aboutsummaryrefslogtreecommitdiff
path: root/gcc/config/arm/arm-c.c
AgeCommit message (Collapse)AuthorFilesLines
2022-01-17Rename .c files to .cc files.Martin Liska1-505/+0
gcc/ada/ChangeLog: * adadecode.c: Moved to... * adadecode.cc: ...here. * affinity.c: Moved to... * affinity.cc: ...here. * argv-lynxos178-raven-cert.c: Moved to... * argv-lynxos178-raven-cert.cc: ...here. * argv.c: Moved to... * argv.cc: ...here. * aux-io.c: Moved to... * aux-io.cc: ...here. * cio.c: Moved to... * cio.cc: ...here. * cstreams.c: Moved to... * cstreams.cc: ...here. * env.c: Moved to... * env.cc: ...here. * exit.c: Moved to... * exit.cc: ...here. * expect.c: Moved to... * expect.cc: ...here. * final.c: Moved to... * final.cc: ...here. * gcc-interface/cuintp.c: Moved to... * gcc-interface/cuintp.cc: ...here. * gcc-interface/decl.c: Moved to... * gcc-interface/decl.cc: ...here. * gcc-interface/misc.c: Moved to... * gcc-interface/misc.cc: ...here. * gcc-interface/targtyps.c: Moved to... * gcc-interface/targtyps.cc: ...here. * gcc-interface/trans.c: Moved to... * gcc-interface/trans.cc: ...here. * gcc-interface/utils.c: Moved to... * gcc-interface/utils.cc: ...here. * gcc-interface/utils2.c: Moved to... * gcc-interface/utils2.cc: ...here. * init.c: Moved to... * init.cc: ...here. * initialize.c: Moved to... * initialize.cc: ...here. * libgnarl/thread.c: Moved to... * libgnarl/thread.cc: ...here. * link.c: Moved to... * link.cc: ...here. * locales.c: Moved to... * locales.cc: ...here. * mkdir.c: Moved to... * mkdir.cc: ...here. * raise.c: Moved to... * raise.cc: ...here. * rtfinal.c: Moved to... * rtfinal.cc: ...here. * rtinit.c: Moved to... * rtinit.cc: ...here. * seh_init.c: Moved to... * seh_init.cc: ...here. * sigtramp-armdroid.c: Moved to... * sigtramp-armdroid.cc: ...here. * sigtramp-ios.c: Moved to... * sigtramp-ios.cc: ...here. * sigtramp-qnx.c: Moved to... * sigtramp-qnx.cc: ...here. * sigtramp-vxworks.c: Moved to... * sigtramp-vxworks.cc: ...here. * socket.c: Moved to... * socket.cc: ...here. * tracebak.c: Moved to... * tracebak.cc: ...here. * version.c: Moved to... * version.cc: ...here. * vx_stack_info.c: Moved to... * vx_stack_info.cc: ...here. gcc/ChangeLog: * adjust-alignment.c: Moved to... * adjust-alignment.cc: ...here. * alias.c: Moved to... * alias.cc: ...here. * alloc-pool.c: Moved to... * alloc-pool.cc: ...here. * asan.c: Moved to... * asan.cc: ...here. * attribs.c: Moved to... * attribs.cc: ...here. * auto-inc-dec.c: Moved to... * auto-inc-dec.cc: ...here. * auto-profile.c: Moved to... * auto-profile.cc: ...here. * bb-reorder.c: Moved to... * bb-reorder.cc: ...here. * bitmap.c: Moved to... * bitmap.cc: ...here. * btfout.c: Moved to... * btfout.cc: ...here. * builtins.c: Moved to... * builtins.cc: ...here. * caller-save.c: Moved to... * caller-save.cc: ...here. * calls.c: Moved to... * calls.cc: ...here. * ccmp.c: Moved to... * ccmp.cc: ...here. * cfg.c: Moved to... * cfg.cc: ...here. * cfganal.c: Moved to... * cfganal.cc: ...here. * cfgbuild.c: Moved to... * cfgbuild.cc: ...here. * cfgcleanup.c: Moved to... * cfgcleanup.cc: ...here. * cfgexpand.c: Moved to... * cfgexpand.cc: ...here. * cfghooks.c: Moved to... * cfghooks.cc: ...here. * cfgloop.c: Moved to... * cfgloop.cc: ...here. * cfgloopanal.c: Moved to... * cfgloopanal.cc: ...here. * cfgloopmanip.c: Moved to... * cfgloopmanip.cc: ...here. * cfgrtl.c: Moved to... * cfgrtl.cc: ...here. * cgraph.c: Moved to... * cgraph.cc: ...here. * cgraphbuild.c: Moved to... * cgraphbuild.cc: ...here. * cgraphclones.c: Moved to... * cgraphclones.cc: ...here. * cgraphunit.c: Moved to... * cgraphunit.cc: ...here. * collect-utils.c: Moved to... * collect-utils.cc: ...here. * collect2-aix.c: Moved to... * collect2-aix.cc: ...here. * collect2.c: Moved to... * collect2.cc: ...here. * combine-stack-adj.c: Moved to... * combine-stack-adj.cc: ...here. * combine.c: Moved to... * combine.cc: ...here. * common/common-targhooks.c: Moved to... * common/common-targhooks.cc: ...here. * common/config/aarch64/aarch64-common.c: Moved to... * common/config/aarch64/aarch64-common.cc: ...here. * common/config/alpha/alpha-common.c: Moved to... * common/config/alpha/alpha-common.cc: ...here. * common/config/arc/arc-common.c: Moved to... * common/config/arc/arc-common.cc: ...here. * common/config/arm/arm-common.c: Moved to... * common/config/arm/arm-common.cc: ...here. * common/config/avr/avr-common.c: Moved to... * common/config/avr/avr-common.cc: ...here. * common/config/bfin/bfin-common.c: Moved to... * common/config/bfin/bfin-common.cc: ...here. * common/config/bpf/bpf-common.c: Moved to... * common/config/bpf/bpf-common.cc: ...here. * common/config/c6x/c6x-common.c: Moved to... * common/config/c6x/c6x-common.cc: ...here. * common/config/cr16/cr16-common.c: Moved to... * common/config/cr16/cr16-common.cc: ...here. * common/config/cris/cris-common.c: Moved to... * common/config/cris/cris-common.cc: ...here. * common/config/csky/csky-common.c: Moved to... * common/config/csky/csky-common.cc: ...here. * common/config/default-common.c: Moved to... * common/config/default-common.cc: ...here. * common/config/epiphany/epiphany-common.c: Moved to... * common/config/epiphany/epiphany-common.cc: ...here. * common/config/fr30/fr30-common.c: Moved to... * common/config/fr30/fr30-common.cc: ...here. * common/config/frv/frv-common.c: Moved to... * common/config/frv/frv-common.cc: ...here. * common/config/gcn/gcn-common.c: Moved to... * common/config/gcn/gcn-common.cc: ...here. * common/config/h8300/h8300-common.c: Moved to... * common/config/h8300/h8300-common.cc: ...here. * common/config/i386/i386-common.c: Moved to... * common/config/i386/i386-common.cc: ...here. * common/config/ia64/ia64-common.c: Moved to... * common/config/ia64/ia64-common.cc: ...here. * common/config/iq2000/iq2000-common.c: Moved to... * common/config/iq2000/iq2000-common.cc: ...here. * common/config/lm32/lm32-common.c: Moved to... * common/config/lm32/lm32-common.cc: ...here. * common/config/m32r/m32r-common.c: Moved to... * common/config/m32r/m32r-common.cc: ...here. * common/config/m68k/m68k-common.c: Moved to... * common/config/m68k/m68k-common.cc: ...here. * common/config/mcore/mcore-common.c: Moved to... * common/config/mcore/mcore-common.cc: ...here. * common/config/microblaze/microblaze-common.c: Moved to... * common/config/microblaze/microblaze-common.cc: ...here. * common/config/mips/mips-common.c: Moved to... * common/config/mips/mips-common.cc: ...here. * common/config/mmix/mmix-common.c: Moved to... * common/config/mmix/mmix-common.cc: ...here. * common/config/mn10300/mn10300-common.c: Moved to... * common/config/mn10300/mn10300-common.cc: ...here. * common/config/msp430/msp430-common.c: Moved to... * common/config/msp430/msp430-common.cc: ...here. * common/config/nds32/nds32-common.c: Moved to... * common/config/nds32/nds32-common.cc: ...here. * common/config/nios2/nios2-common.c: Moved to... * common/config/nios2/nios2-common.cc: ...here. * common/config/nvptx/nvptx-common.c: Moved to... * common/config/nvptx/nvptx-common.cc: ...here. * common/config/or1k/or1k-common.c: Moved to... * common/config/or1k/or1k-common.cc: ...here. * common/config/pa/pa-common.c: Moved to... * common/config/pa/pa-common.cc: ...here. * common/config/pdp11/pdp11-common.c: Moved to... * common/config/pdp11/pdp11-common.cc: ...here. * common/config/pru/pru-common.c: Moved to... * common/config/pru/pru-common.cc: ...here. * common/config/riscv/riscv-common.c: Moved to... * common/config/riscv/riscv-common.cc: ...here. * common/config/rs6000/rs6000-common.c: Moved to... * common/config/rs6000/rs6000-common.cc: ...here. * common/config/rx/rx-common.c: Moved to... * common/config/rx/rx-common.cc: ...here. * common/config/s390/s390-common.c: Moved to... * common/config/s390/s390-common.cc: ...here. * common/config/sh/sh-common.c: Moved to... * common/config/sh/sh-common.cc: ...here. * common/config/sparc/sparc-common.c: Moved to... * common/config/sparc/sparc-common.cc: ...here. * common/config/tilegx/tilegx-common.c: Moved to... * common/config/tilegx/tilegx-common.cc: ...here. * common/config/tilepro/tilepro-common.c: Moved to... * common/config/tilepro/tilepro-common.cc: ...here. * common/config/v850/v850-common.c: Moved to... * common/config/v850/v850-common.cc: ...here. * common/config/vax/vax-common.c: Moved to... * common/config/vax/vax-common.cc: ...here. * common/config/visium/visium-common.c: Moved to... * common/config/visium/visium-common.cc: ...here. * common/config/xstormy16/xstormy16-common.c: Moved to... * common/config/xstormy16/xstormy16-common.cc: ...here. * common/config/xtensa/xtensa-common.c: Moved to... * common/config/xtensa/xtensa-common.cc: ...here. * compare-elim.c: Moved to... * compare-elim.cc: ...here. * config/aarch64/aarch64-bti-insert.c: Moved to... * config/aarch64/aarch64-bti-insert.cc: ...here. * config/aarch64/aarch64-builtins.c: Moved to... * config/aarch64/aarch64-builtins.cc: ...here. * config/aarch64/aarch64-c.c: Moved to... * config/aarch64/aarch64-c.cc: ...here. * config/aarch64/aarch64-d.c: Moved to... * config/aarch64/aarch64-d.cc: ...here. * config/aarch64/aarch64.c: Moved to... * config/aarch64/aarch64.cc: ...here. * config/aarch64/cortex-a57-fma-steering.c: Moved to... * config/aarch64/cortex-a57-fma-steering.cc: ...here. * config/aarch64/driver-aarch64.c: Moved to... * config/aarch64/driver-aarch64.cc: ...here. * config/aarch64/falkor-tag-collision-avoidance.c: Moved to... * config/aarch64/falkor-tag-collision-avoidance.cc: ...here. * config/aarch64/host-aarch64-darwin.c: Moved to... * config/aarch64/host-aarch64-darwin.cc: ...here. * config/alpha/alpha.c: Moved to... * config/alpha/alpha.cc: ...here. * config/alpha/driver-alpha.c: Moved to... * config/alpha/driver-alpha.cc: ...here. * config/arc/arc-c.c: Moved to... * config/arc/arc-c.cc: ...here. * config/arc/arc.c: Moved to... * config/arc/arc.cc: ...here. * config/arc/driver-arc.c: Moved to... * config/arc/driver-arc.cc: ...here. * config/arm/aarch-common.c: Moved to... * config/arm/aarch-common.cc: ...here. * config/arm/arm-builtins.c: Moved to... * config/arm/arm-builtins.cc: ...here. * config/arm/arm-c.c: Moved to... * config/arm/arm-c.cc: ...here. * config/arm/arm-d.c: Moved to... * config/arm/arm-d.cc: ...here. * config/arm/arm.c: Moved to... * config/arm/arm.cc: ...here. * config/arm/driver-arm.c: Moved to... * config/arm/driver-arm.cc: ...here. * config/avr/avr-c.c: Moved to... * config/avr/avr-c.cc: ...here. * config/avr/avr-devices.c: Moved to... * config/avr/avr-devices.cc: ...here. * config/avr/avr-log.c: Moved to... * config/avr/avr-log.cc: ...here. * config/avr/avr.c: Moved to... * config/avr/avr.cc: ...here. * config/avr/driver-avr.c: Moved to... * config/avr/driver-avr.cc: ...here. * config/avr/gen-avr-mmcu-specs.c: Moved to... * config/avr/gen-avr-mmcu-specs.cc: ...here. * config/avr/gen-avr-mmcu-texi.c: Moved to... * config/avr/gen-avr-mmcu-texi.cc: ...here. * config/bfin/bfin.c: Moved to... * config/bfin/bfin.cc: ...here. * config/bpf/bpf.c: Moved to... * config/bpf/bpf.cc: ...here. * config/bpf/coreout.c: Moved to... * config/bpf/coreout.cc: ...here. * config/c6x/c6x.c: Moved to... * config/c6x/c6x.cc: ...here. * config/cr16/cr16.c: Moved to... * config/cr16/cr16.cc: ...here. * config/cris/cris.c: Moved to... * config/cris/cris.cc: ...here. * config/csky/csky.c: Moved to... * config/csky/csky.cc: ...here. * config/darwin-c.c: Moved to... * config/darwin-c.cc: ...here. * config/darwin-d.c: Moved to... * config/darwin-d.cc: ...here. * config/darwin-driver.c: Moved to... * config/darwin-driver.cc: ...here. * config/darwin-f.c: Moved to... * config/darwin-f.cc: ...here. * config/darwin.c: Moved to... * config/darwin.cc: ...here. * config/default-c.c: Moved to... * config/default-c.cc: ...here. * config/default-d.c: Moved to... * config/default-d.cc: ...here. * config/dragonfly-d.c: Moved to... * config/dragonfly-d.cc: ...here. * config/epiphany/epiphany.c: Moved to... * config/epiphany/epiphany.cc: ...here. * config/epiphany/mode-switch-use.c: Moved to... * config/epiphany/mode-switch-use.cc: ...here. * config/epiphany/resolve-sw-modes.c: Moved to... * config/epiphany/resolve-sw-modes.cc: ...here. * config/fr30/fr30.c: Moved to... * config/fr30/fr30.cc: ...here. * config/freebsd-d.c: Moved to... * config/freebsd-d.cc: ...here. * config/frv/frv.c: Moved to... * config/frv/frv.cc: ...here. * config/ft32/ft32.c: Moved to... * config/ft32/ft32.cc: ...here. * config/gcn/driver-gcn.c: Moved to... * config/gcn/driver-gcn.cc: ...here. * config/gcn/gcn-run.c: Moved to... * config/gcn/gcn-run.cc: ...here. * config/gcn/gcn-tree.c: Moved to... * config/gcn/gcn-tree.cc: ...here. * config/gcn/gcn.c: Moved to... * config/gcn/gcn.cc: ...here. * config/gcn/mkoffload.c: Moved to... * config/gcn/mkoffload.cc: ...here. * config/glibc-c.c: Moved to... * config/glibc-c.cc: ...here. * config/glibc-d.c: Moved to... * config/glibc-d.cc: ...here. * config/h8300/h8300.c: Moved to... * config/h8300/h8300.cc: ...here. * config/host-darwin.c: Moved to... * config/host-darwin.cc: ...here. * config/host-hpux.c: Moved to... * config/host-hpux.cc: ...here. * config/host-linux.c: Moved to... * config/host-linux.cc: ...here. * config/host-netbsd.c: Moved to... * config/host-netbsd.cc: ...here. * config/host-openbsd.c: Moved to... * config/host-openbsd.cc: ...here. * config/host-solaris.c: Moved to... * config/host-solaris.cc: ...here. * config/i386/djgpp.c: Moved to... * config/i386/djgpp.cc: ...here. * config/i386/driver-i386.c: Moved to... * config/i386/driver-i386.cc: ...here. * config/i386/driver-mingw32.c: Moved to... * config/i386/driver-mingw32.cc: ...here. * config/i386/gnu-property.c: Moved to... * config/i386/gnu-property.cc: ...here. * config/i386/host-cygwin.c: Moved to... * config/i386/host-cygwin.cc: ...here. * config/i386/host-i386-darwin.c: Moved to... * config/i386/host-i386-darwin.cc: ...here. * config/i386/host-mingw32.c: Moved to... * config/i386/host-mingw32.cc: ...here. * config/i386/i386-builtins.c: Moved to... * config/i386/i386-builtins.cc: ...here. * config/i386/i386-c.c: Moved to... * config/i386/i386-c.cc: ...here. * config/i386/i386-d.c: Moved to... * config/i386/i386-d.cc: ...here. * config/i386/i386-expand.c: Moved to... * config/i386/i386-expand.cc: ...here. * config/i386/i386-features.c: Moved to... * config/i386/i386-features.cc: ...here. * config/i386/i386-options.c: Moved to... * config/i386/i386-options.cc: ...here. * config/i386/i386.c: Moved to... * config/i386/i386.cc: ...here. * config/i386/intelmic-mkoffload.c: Moved to... * config/i386/intelmic-mkoffload.cc: ...here. * config/i386/msformat-c.c: Moved to... * config/i386/msformat-c.cc: ...here. * config/i386/winnt-cxx.c: Moved to... * config/i386/winnt-cxx.cc: ...here. * config/i386/winnt-d.c: Moved to... * config/i386/winnt-d.cc: ...here. * config/i386/winnt-stubs.c: Moved to... * config/i386/winnt-stubs.cc: ...here. * config/i386/winnt.c: Moved to... * config/i386/winnt.cc: ...here. * config/i386/x86-tune-sched-atom.c: Moved to... * config/i386/x86-tune-sched-atom.cc: ...here. * config/i386/x86-tune-sched-bd.c: Moved to... * config/i386/x86-tune-sched-bd.cc: ...here. * config/i386/x86-tune-sched-core.c: Moved to... * config/i386/x86-tune-sched-core.cc: ...here. * config/i386/x86-tune-sched.c: Moved to... * config/i386/x86-tune-sched.cc: ...here. * config/ia64/ia64-c.c: Moved to... * config/ia64/ia64-c.cc: ...here. * config/ia64/ia64.c: Moved to... * config/ia64/ia64.cc: ...here. * config/iq2000/iq2000.c: Moved to... * config/iq2000/iq2000.cc: ...here. * config/linux.c: Moved to... * config/linux.cc: ...here. * config/lm32/lm32.c: Moved to... * config/lm32/lm32.cc: ...here. * config/m32c/m32c-pragma.c: Moved to... * config/m32c/m32c-pragma.cc: ...here. * config/m32c/m32c.c: Moved to... * config/m32c/m32c.cc: ...here. * config/m32r/m32r.c: Moved to... * config/m32r/m32r.cc: ...here. * config/m68k/m68k.c: Moved to... * config/m68k/m68k.cc: ...here. * config/mcore/mcore.c: Moved to... * config/mcore/mcore.cc: ...here. * config/microblaze/microblaze-c.c: Moved to... * config/microblaze/microblaze-c.cc: ...here. * config/microblaze/microblaze.c: Moved to... * config/microblaze/microblaze.cc: ...here. * config/mips/driver-native.c: Moved to... * config/mips/driver-native.cc: ...here. * config/mips/frame-header-opt.c: Moved to... * config/mips/frame-header-opt.cc: ...here. * config/mips/mips-d.c: Moved to... * config/mips/mips-d.cc: ...here. * config/mips/mips.c: Moved to... * config/mips/mips.cc: ...here. * config/mmix/mmix.c: Moved to... * config/mmix/mmix.cc: ...here. * config/mn10300/mn10300.c: Moved to... * config/mn10300/mn10300.cc: ...here. * config/moxie/moxie.c: Moved to... * config/moxie/moxie.cc: ...here. * config/msp430/driver-msp430.c: Moved to... * config/msp430/driver-msp430.cc: ...here. * config/msp430/msp430-c.c: Moved to... * config/msp430/msp430-c.cc: ...here. * config/msp430/msp430-devices.c: Moved to... * config/msp430/msp430-devices.cc: ...here. * config/msp430/msp430.c: Moved to... * config/msp430/msp430.cc: ...here. * config/nds32/nds32-cost.c: Moved to... * config/nds32/nds32-cost.cc: ...here. * config/nds32/nds32-fp-as-gp.c: Moved to... * config/nds32/nds32-fp-as-gp.cc: ...here. * config/nds32/nds32-intrinsic.c: Moved to... * config/nds32/nds32-intrinsic.cc: ...here. * config/nds32/nds32-isr.c: Moved to... * config/nds32/nds32-isr.cc: ...here. * config/nds32/nds32-md-auxiliary.c: Moved to... * config/nds32/nds32-md-auxiliary.cc: ...here. * config/nds32/nds32-memory-manipulation.c: Moved to... * config/nds32/nds32-memory-manipulation.cc: ...here. * config/nds32/nds32-pipelines-auxiliary.c: Moved to... * config/nds32/nds32-pipelines-auxiliary.cc: ...here. * config/nds32/nds32-predicates.c: Moved to... * config/nds32/nds32-predicates.cc: ...here. * config/nds32/nds32-relax-opt.c: Moved to... * config/nds32/nds32-relax-opt.cc: ...here. * config/nds32/nds32-utils.c: Moved to... * config/nds32/nds32-utils.cc: ...here. * config/nds32/nds32.c: Moved to... * config/nds32/nds32.cc: ...here. * config/netbsd-d.c: Moved to... * config/netbsd-d.cc: ...here. * config/netbsd.c: Moved to... * config/netbsd.cc: ...here. * config/nios2/nios2.c: Moved to... * config/nios2/nios2.cc: ...here. * config/nvptx/mkoffload.c: Moved to... * config/nvptx/mkoffload.cc: ...here. * config/nvptx/nvptx-c.c: Moved to... * config/nvptx/nvptx-c.cc: ...here. * config/nvptx/nvptx.c: Moved to... * config/nvptx/nvptx.cc: ...here. * config/openbsd-d.c: Moved to... * config/openbsd-d.cc: ...here. * config/or1k/or1k.c: Moved to... * config/or1k/or1k.cc: ...here. * config/pa/pa-d.c: Moved to... * config/pa/pa-d.cc: ...here. * config/pa/pa.c: Moved to... * config/pa/pa.cc: ...here. * config/pdp11/pdp11.c: Moved to... * config/pdp11/pdp11.cc: ...here. * config/pru/pru-passes.c: Moved to... * config/pru/pru-passes.cc: ...here. * config/pru/pru-pragma.c: Moved to... * config/pru/pru-pragma.cc: ...here. * config/pru/pru.c: Moved to... * config/pru/pru.cc: ...here. * config/riscv/riscv-builtins.c: Moved to... * config/riscv/riscv-builtins.cc: ...here. * config/riscv/riscv-c.c: Moved to... * config/riscv/riscv-c.cc: ...here. * config/riscv/riscv-d.c: Moved to... * config/riscv/riscv-d.cc: ...here. * config/riscv/riscv-shorten-memrefs.c: Moved to... * config/riscv/riscv-shorten-memrefs.cc: ...here. * config/riscv/riscv-sr.c: Moved to... * config/riscv/riscv-sr.cc: ...here. * config/riscv/riscv.c: Moved to... * config/riscv/riscv.cc: ...here. * config/rl78/rl78-c.c: Moved to... * config/rl78/rl78-c.cc: ...here. * config/rl78/rl78.c: Moved to... * config/rl78/rl78.cc: ...here. * config/rs6000/driver-rs6000.c: Moved to... * config/rs6000/driver-rs6000.cc: ...here. * config/rs6000/host-darwin.c: Moved to... * config/rs6000/host-darwin.cc: ...here. * config/rs6000/host-ppc64-darwin.c: Moved to... * config/rs6000/host-ppc64-darwin.cc: ...here. * config/rs6000/rbtree.c: Moved to... * config/rs6000/rbtree.cc: ...here. * config/rs6000/rs6000-c.c: Moved to... * config/rs6000/rs6000-c.cc: ...here. * config/rs6000/rs6000-call.c: Moved to... * config/rs6000/rs6000-call.cc: ...here. * config/rs6000/rs6000-d.c: Moved to... * config/rs6000/rs6000-d.cc: ...here. * config/rs6000/rs6000-gen-builtins.c: Moved to... * config/rs6000/rs6000-gen-builtins.cc: ...here. * config/rs6000/rs6000-linux.c: Moved to... * config/rs6000/rs6000-linux.cc: ...here. * config/rs6000/rs6000-logue.c: Moved to... * config/rs6000/rs6000-logue.cc: ...here. * config/rs6000/rs6000-p8swap.c: Moved to... * config/rs6000/rs6000-p8swap.cc: ...here. * config/rs6000/rs6000-pcrel-opt.c: Moved to... * config/rs6000/rs6000-pcrel-opt.cc: ...here. * config/rs6000/rs6000-string.c: Moved to... * config/rs6000/rs6000-string.cc: ...here. * config/rs6000/rs6000.c: Moved to... * config/rs6000/rs6000.cc: ...here. * config/rx/rx.c: Moved to... * config/rx/rx.cc: ...here. * config/s390/driver-native.c: Moved to... * config/s390/driver-native.cc: ...here. * config/s390/s390-c.c: Moved to... * config/s390/s390-c.cc: ...here. * config/s390/s390-d.c: Moved to... * config/s390/s390-d.cc: ...here. * config/s390/s390.c: Moved to... * config/s390/s390.cc: ...here. * config/sh/divtab-sh4-300.c: Moved to... * config/sh/divtab-sh4-300.cc: ...here. * config/sh/divtab-sh4.c: Moved to... * config/sh/divtab-sh4.cc: ...here. * config/sh/divtab.c: Moved to... * config/sh/divtab.cc: ...here. * config/sh/sh-c.c: Moved to... * config/sh/sh-c.cc: ...here. * config/sh/sh.c: Moved to... * config/sh/sh.cc: ...here. * config/sol2-c.c: Moved to... * config/sol2-c.cc: ...here. * config/sol2-cxx.c: Moved to... * config/sol2-cxx.cc: ...here. * config/sol2-d.c: Moved to... * config/sol2-d.cc: ...here. * config/sol2-stubs.c: Moved to... * config/sol2-stubs.cc: ...here. * config/sol2.c: Moved to... * config/sol2.cc: ...here. * config/sparc/driver-sparc.c: Moved to... * config/sparc/driver-sparc.cc: ...here. * config/sparc/sparc-c.c: Moved to... * config/sparc/sparc-c.cc: ...here. * config/sparc/sparc-d.c: Moved to... * config/sparc/sparc-d.cc: ...here. * config/sparc/sparc.c: Moved to... * config/sparc/sparc.cc: ...here. * config/stormy16/stormy16.c: Moved to... * config/stormy16/stormy16.cc: ...here. * config/tilegx/mul-tables.c: Moved to... * config/tilegx/mul-tables.cc: ...here. * config/tilegx/tilegx-c.c: Moved to... * config/tilegx/tilegx-c.cc: ...here. * config/tilegx/tilegx.c: Moved to... * config/tilegx/tilegx.cc: ...here. * config/tilepro/mul-tables.c: Moved to... * config/tilepro/mul-tables.cc: ...here. * config/tilepro/tilepro-c.c: Moved to... * config/tilepro/tilepro-c.cc: ...here. * config/tilepro/tilepro.c: Moved to... * config/tilepro/tilepro.cc: ...here. * config/v850/v850-c.c: Moved to... * config/v850/v850-c.cc: ...here. * config/v850/v850.c: Moved to... * config/v850/v850.cc: ...here. * config/vax/vax.c: Moved to... * config/vax/vax.cc: ...here. * config/visium/visium.c: Moved to... * config/visium/visium.cc: ...here. * config/vms/vms-c.c: Moved to... * config/vms/vms-c.cc: ...here. * config/vms/vms-f.c: Moved to... * config/vms/vms-f.cc: ...here. * config/vms/vms.c: Moved to... * config/vms/vms.cc: ...here. * config/vxworks-c.c: Moved to... * config/vxworks-c.cc: ...here. * config/vxworks.c: Moved to... * config/vxworks.cc: ...here. * config/winnt-c.c: Moved to... * config/winnt-c.cc: ...here. * config/xtensa/xtensa.c: Moved to... * config/xtensa/xtensa.cc: ...here. * context.c: Moved to... * context.cc: ...here. * convert.c: Moved to... * convert.cc: ...here. * coverage.c: Moved to... * coverage.cc: ...here. * cppbuiltin.c: Moved to... * cppbuiltin.cc: ...here. * cppdefault.c: Moved to... * cppdefault.cc: ...here. * cprop.c: Moved to... * cprop.cc: ...here. * cse.c: Moved to... * cse.cc: ...here. * cselib.c: Moved to... * cselib.cc: ...here. * ctfc.c: Moved to... * ctfc.cc: ...here. * ctfout.c: Moved to... * ctfout.cc: ...here. * data-streamer-in.c: Moved to... * data-streamer-in.cc: ...here. * data-streamer-out.c: Moved to... * data-streamer-out.cc: ...here. * data-streamer.c: Moved to... * data-streamer.cc: ...here. * dbgcnt.c: Moved to... * dbgcnt.cc: ...here. * dbxout.c: Moved to... * dbxout.cc: ...here. * dce.c: Moved to... * dce.cc: ...here. * ddg.c: Moved to... * ddg.cc: ...here. * debug.c: Moved to... * debug.cc: ...here. * df-core.c: Moved to... * df-core.cc: ...here. * df-problems.c: Moved to... * df-problems.cc: ...here. * df-scan.c: Moved to... * df-scan.cc: ...here. * dfp.c: Moved to... * dfp.cc: ...here. * diagnostic-color.c: Moved to... * diagnostic-color.cc: ...here. * diagnostic-show-locus.c: Moved to... * diagnostic-show-locus.cc: ...here. * diagnostic-spec.c: Moved to... * diagnostic-spec.cc: ...here. * diagnostic.c: Moved to... * diagnostic.cc: ...here. * dojump.c: Moved to... * dojump.cc: ...here. * dominance.c: Moved to... * dominance.cc: ...here. * domwalk.c: Moved to... * domwalk.cc: ...here. * double-int.c: Moved to... * double-int.cc: ...here. * dse.c: Moved to... * dse.cc: ...here. * dumpfile.c: Moved to... * dumpfile.cc: ...here. * dwarf2asm.c: Moved to... * dwarf2asm.cc: ...here. * dwarf2cfi.c: Moved to... * dwarf2cfi.cc: ...here. * dwarf2ctf.c: Moved to... * dwarf2ctf.cc: ...here. * dwarf2out.c: Moved to... * dwarf2out.cc: ...here. * early-remat.c: Moved to... * early-remat.cc: ...here. * edit-context.c: Moved to... * edit-context.cc: ...here. * emit-rtl.c: Moved to... * emit-rtl.cc: ...here. * errors.c: Moved to... * errors.cc: ...here. * et-forest.c: Moved to... * et-forest.cc: ...here. * except.c: Moved to... * except.cc: ...here. * explow.c: Moved to... * explow.cc: ...here. * expmed.c: Moved to... * expmed.cc: ...here. * expr.c: Moved to... * expr.cc: ...here. * fibonacci_heap.c: Moved to... * fibonacci_heap.cc: ...here. * file-find.c: Moved to... * file-find.cc: ...here. * file-prefix-map.c: Moved to... * file-prefix-map.cc: ...here. * final.c: Moved to... * final.cc: ...here. * fixed-value.c: Moved to... * fixed-value.cc: ...here. * fold-const-call.c: Moved to... * fold-const-call.cc: ...here. * fold-const.c: Moved to... * fold-const.cc: ...here. * fp-test.c: Moved to... * fp-test.cc: ...here. * function-tests.c: Moved to... * function-tests.cc: ...here. * function.c: Moved to... * function.cc: ...here. * fwprop.c: Moved to... * fwprop.cc: ...here. * gcc-ar.c: Moved to... * gcc-ar.cc: ...here. * gcc-main.c: Moved to... * gcc-main.cc: ...here. * gcc-rich-location.c: Moved to... * gcc-rich-location.cc: ...here. * gcc.c: Moved to... * gcc.cc: ...here. * gcov-dump.c: Moved to... * gcov-dump.cc: ...here. * gcov-io.c: Moved to... * gcov-io.cc: ...here. * gcov-tool.c: Moved to... * gcov-tool.cc: ...here. * gcov.c: Moved to... * gcov.cc: ...here. * gcse-common.c: Moved to... * gcse-common.cc: ...here. * gcse.c: Moved to... * gcse.cc: ...here. * genattr-common.c: Moved to... * genattr-common.cc: ...here. * genattr.c: Moved to... * genattr.cc: ...here. * genattrtab.c: Moved to... * genattrtab.cc: ...here. * genautomata.c: Moved to... * genautomata.cc: ...here. * gencfn-macros.c: Moved to... * gencfn-macros.cc: ...here. * gencheck.c: Moved to... * gencheck.cc: ...here. * genchecksum.c: Moved to... * genchecksum.cc: ...here. * gencodes.c: Moved to... * gencodes.cc: ...here. * genconditions.c: Moved to... * genconditions.cc: ...here. * genconfig.c: Moved to... * genconfig.cc: ...here. * genconstants.c: Moved to... * genconstants.cc: ...here. * genemit.c: Moved to... * genemit.cc: ...here. * genenums.c: Moved to... * genenums.cc: ...here. * generic-match-head.c: Moved to... * generic-match-head.cc: ...here. * genextract.c: Moved to... * genextract.cc: ...here. * genflags.c: Moved to... * genflags.cc: ...here. * gengenrtl.c: Moved to... * gengenrtl.cc: ...here. * gengtype-parse.c: Moved to... * gengtype-parse.cc: ...here. * gengtype-state.c: Moved to... * gengtype-state.cc: ...here. * gengtype.c: Moved to... * gengtype.cc: ...here. * genhooks.c: Moved to... * genhooks.cc: ...here. * genmatch.c: Moved to... * genmatch.cc: ...here. * genmddeps.c: Moved to... * genmddeps.cc: ...here. * genmddump.c: Moved to... * genmddump.cc: ...here. * genmodes.c: Moved to... * genmodes.cc: ...here. * genopinit.c: Moved to... * genopinit.cc: ...here. * genoutput.c: Moved to... * genoutput.cc: ...here. * genpeep.c: Moved to... * genpeep.cc: ...here. * genpreds.c: Moved to... * genpreds.cc: ...here. * genrecog.c: Moved to... * genrecog.cc: ...here. * gensupport.c: Moved to... * gensupport.cc: ...here. * gentarget-def.c: Moved to... * gentarget-def.cc: ...here. * genversion.c: Moved to... * genversion.cc: ...here. * ggc-common.c: Moved to... * ggc-common.cc: ...here. * ggc-none.c: Moved to... * ggc-none.cc: ...here. * ggc-page.c: Moved to... * ggc-page.cc: ...here. * ggc-tests.c: Moved to... * ggc-tests.cc: ...here. * gimple-builder.c: Moved to... * gimple-builder.cc: ...here. * gimple-expr.c: Moved to... * gimple-expr.cc: ...here. * gimple-fold.c: Moved to... * gimple-fold.cc: ...here. * gimple-iterator.c: Moved to... * gimple-iterator.cc: ...here. * gimple-laddress.c: Moved to... * gimple-laddress.cc: ...here. * gimple-loop-jam.c: Moved to... * gimple-loop-jam.cc: ...here. * gimple-low.c: Moved to... * gimple-low.cc: ...here. * gimple-match-head.c: Moved to... * gimple-match-head.cc: ...here. * gimple-pretty-print.c: Moved to... * gimple-pretty-print.cc: ...here. * gimple-ssa-backprop.c: Moved to... * gimple-ssa-backprop.cc: ...here. * gimple-ssa-evrp-analyze.c: Moved to... * gimple-ssa-evrp-analyze.cc: ...here. * gimple-ssa-evrp.c: Moved to... * gimple-ssa-evrp.cc: ...here. * gimple-ssa-isolate-paths.c: Moved to... * gimple-ssa-isolate-paths.cc: ...here. * gimple-ssa-nonnull-compare.c: Moved to... * gimple-ssa-nonnull-compare.cc: ...here. * gimple-ssa-split-paths.c: Moved to... * gimple-ssa-split-paths.cc: ...here. * gimple-ssa-sprintf.c: Moved to... * gimple-ssa-sprintf.cc: ...here. * gimple-ssa-store-merging.c: Moved to... * gimple-ssa-store-merging.cc: ...here. * gimple-ssa-strength-reduction.c: Moved to... * gimple-ssa-strength-reduction.cc: ...here. * gimple-ssa-warn-alloca.c: Moved to... * gimple-ssa-warn-alloca.cc: ...here. * gimple-ssa-warn-restrict.c: Moved to... * gimple-ssa-warn-restrict.cc: ...here. * gimple-streamer-in.c: Moved to... * gimple-streamer-in.cc: ...here. * gimple-streamer-out.c: Moved to... * gimple-streamer-out.cc: ...here. * gimple-walk.c: Moved to... * gimple-walk.cc: ...here. * gimple-warn-recursion.c: Moved to... * gimple-warn-recursion.cc: ...here. * gimple.c: Moved to... * gimple.cc: ...here. * gimplify-me.c: Moved to... * gimplify-me.cc: ...here. * gimplify.c: Moved to... * gimplify.cc: ...here. * godump.c: Moved to... * godump.cc: ...here. * graph.c: Moved to... * graph.cc: ...here. * graphds.c: Moved to... * graphds.cc: ...here. * graphite-dependences.c: Moved to... * graphite-dependences.cc: ...here. * graphite-isl-ast-to-gimple.c: Moved to... * graphite-isl-ast-to-gimple.cc: ...here. * graphite-optimize-isl.c: Moved to... * graphite-optimize-isl.cc: ...here. * graphite-poly.c: Moved to... * graphite-poly.cc: ...here. * graphite-scop-detection.c: Moved to... * graphite-scop-detection.cc: ...here. * graphite-sese-to-poly.c: Moved to... * graphite-sese-to-poly.cc: ...here. * graphite.c: Moved to... * graphite.cc: ...here. * haifa-sched.c: Moved to... * haifa-sched.cc: ...here. * hash-map-tests.c: Moved to... * hash-map-tests.cc: ...here. * hash-set-tests.c: Moved to... * hash-set-tests.cc: ...here. * hash-table.c: Moved to... * hash-table.cc: ...here. * hooks.c: Moved to... * hooks.cc: ...here. * host-default.c: Moved to... * host-default.cc: ...here. * hw-doloop.c: Moved to... * hw-doloop.cc: ...here. * hwint.c: Moved to... * hwint.cc: ...here. * ifcvt.c: Moved to... * ifcvt.cc: ...here. * inchash.c: Moved to... * inchash.cc: ...here. * incpath.c: Moved to... * incpath.cc: ...here. * init-regs.c: Moved to... * init-regs.cc: ...here. * input.c: Moved to... * input.cc: ...here. * internal-fn.c: Moved to... * internal-fn.cc: ...here. * intl.c: Moved to... * intl.cc: ...here. * ipa-comdats.c: Moved to... * ipa-comdats.cc: ...here. * ipa-cp.c: Moved to... * ipa-cp.cc: ...here. * ipa-devirt.c: Moved to... * ipa-devirt.cc: ...here. * ipa-fnsummary.c: Moved to... * ipa-fnsummary.cc: ...here. * ipa-icf-gimple.c: Moved to... * ipa-icf-gimple.cc: ...here. * ipa-icf.c: Moved to... * ipa-icf.cc: ...here. * ipa-inline-analysis.c: Moved to... * ipa-inline-analysis.cc: ...here. * ipa-inline-transform.c: Moved to... * ipa-inline-transform.cc: ...here. * ipa-inline.c: Moved to... * ipa-inline.cc: ...here. * ipa-modref-tree.c: Moved to... * ipa-modref-tree.cc: ...here. * ipa-modref.c: Moved to... * ipa-modref.cc: ...here. * ipa-param-manipulation.c: Moved to... * ipa-param-manipulation.cc: ...here. * ipa-polymorphic-call.c: Moved to... * ipa-polymorphic-call.cc: ...here. * ipa-predicate.c: Moved to... * ipa-predicate.cc: ...here. * ipa-profile.c: Moved to... * ipa-profile.cc: ...here. * ipa-prop.c: Moved to... * ipa-prop.cc: ...here. * ipa-pure-const.c: Moved to... * ipa-pure-const.cc: ...here. * ipa-ref.c: Moved to... * ipa-ref.cc: ...here. * ipa-reference.c: Moved to... * ipa-reference.cc: ...here. * ipa-split.c: Moved to... * ipa-split.cc: ...here. * ipa-sra.c: Moved to... * ipa-sra.cc: ...here. * ipa-utils.c: Moved to... * ipa-utils.cc: ...here. * ipa-visibility.c: Moved to... * ipa-visibility.cc: ...here. * ipa.c: Moved to... * ipa.cc: ...here. * ira-build.c: Moved to... * ira-build.cc: ...here. * ira-color.c: Moved to... * ira-color.cc: ...here. * ira-conflicts.c: Moved to... * ira-conflicts.cc: ...here. * ira-costs.c: Moved to... * ira-costs.cc: ...here. * ira-emit.c: Moved to... * ira-emit.cc: ...here. * ira-lives.c: Moved to... * ira-lives.cc: ...here. * ira.c: Moved to... * ira.cc: ...here. * jump.c: Moved to... * jump.cc: ...here. * langhooks.c: Moved to... * langhooks.cc: ...here. * lcm.c: Moved to... * lcm.cc: ...here. * lists.c: Moved to... * lists.cc: ...here. * loop-doloop.c: Moved to... * loop-doloop.cc: ...here. * loop-init.c: Moved to... * loop-init.cc: ...here. * loop-invariant.c: Moved to... * loop-invariant.cc: ...here. * loop-iv.c: Moved to... * loop-iv.cc: ...here. * loop-unroll.c: Moved to... * loop-unroll.cc: ...here. * lower-subreg.c: Moved to... * lower-subreg.cc: ...here. * lra-assigns.c: Moved to... * lra-assigns.cc: ...here. * lra-coalesce.c: Moved to... * lra-coalesce.cc: ...here. * lra-constraints.c: Moved to... * lra-constraints.cc: ...here. * lra-eliminations.c: Moved to... * lra-eliminations.cc: ...here. * lra-lives.c: Moved to... * lra-lives.cc: ...here. * lra-remat.c: Moved to... * lra-remat.cc: ...here. * lra-spills.c: Moved to... * lra-spills.cc: ...here. * lra.c: Moved to... * lra.cc: ...here. * lto-cgraph.c: Moved to... * lto-cgraph.cc: ...here. * lto-compress.c: Moved to... * lto-compress.cc: ...here. * lto-opts.c: Moved to... * lto-opts.cc: ...here. * lto-section-in.c: Moved to... * lto-section-in.cc: ...here. * lto-section-out.c: Moved to... * lto-section-out.cc: ...here. * lto-streamer-in.c: Moved to... * lto-streamer-in.cc: ...here. * lto-streamer-out.c: Moved to... * lto-streamer-out.cc: ...here. * lto-streamer.c: Moved to... * lto-streamer.cc: ...here. * lto-wrapper.c: Moved to... * lto-wrapper.cc: ...here. * main.c: Moved to... * main.cc: ...here. * mcf.c: Moved to... * mcf.cc: ...here. * mode-switching.c: Moved to... * mode-switching.cc: ...here. * modulo-sched.c: Moved to... * modulo-sched.cc: ...here. * multiple_target.c: Moved to... * multiple_target.cc: ...here. * omp-expand.c: Moved to... * omp-expand.cc: ...here. * omp-general.c: Moved to... * omp-general.cc: ...here. * omp-low.c: Moved to... * omp-low.cc: ...here. * omp-offload.c: Moved to... * omp-offload.cc: ...here. * omp-simd-clone.c: Moved to... * omp-simd-clone.cc: ...here. * opt-suggestions.c: Moved to... * opt-suggestions.cc: ...here. * optabs-libfuncs.c: Moved to... * optabs-libfuncs.cc: ...here. * optabs-query.c: Moved to... * optabs-query.cc: ...here. * optabs-tree.c: Moved to... * optabs-tree.cc: ...here. * optabs.c: Moved to... * optabs.cc: ...here. * opts-common.c: Moved to... * opts-common.cc: ...here. * opts-global.c: Moved to... * opts-global.cc: ...here. * opts.c: Moved to... * opts.cc: ...here. * passes.c: Moved to... * passes.cc: ...here. * plugin.c: Moved to... * plugin.cc: ...here. * postreload-gcse.c: Moved to... * postreload-gcse.cc: ...here. * postreload.c: Moved to... * postreload.cc: ...here. * predict.c: Moved to... * predict.cc: ...here. * prefix.c: Moved to... * prefix.cc: ...here. * pretty-print.c: Moved to... * pretty-print.cc: ...here. * print-rtl-function.c: Moved to... * print-rtl-function.cc: ...here. * print-rtl.c: Moved to... * print-rtl.cc: ...here. * print-tree.c: Moved to... * print-tree.cc: ...here. * profile-count.c: Moved to... * profile-count.cc: ...here. * profile.c: Moved to... * profile.cc: ...here. * read-md.c: Moved to... * read-md.cc: ...here. * read-rtl-function.c: Moved to... * read-rtl-function.cc: ...here. * read-rtl.c: Moved to... * read-rtl.cc: ...here. * real.c: Moved to... * real.cc: ...here. * realmpfr.c: Moved to... * realmpfr.cc: ...here. * recog.c: Moved to... * recog.cc: ...here. * ree.c: Moved to... * ree.cc: ...here. * reg-stack.c: Moved to... * reg-stack.cc: ...here. * regcprop.c: Moved to... * regcprop.cc: ...here. * reginfo.c: Moved to... * reginfo.cc: ...here. * regrename.c: Moved to... * regrename.cc: ...here. * regstat.c: Moved to... * regstat.cc: ...here. * reload.c: Moved to... * reload.cc: ...here. * reload1.c: Moved to... * reload1.cc: ...here. * reorg.c: Moved to... * reorg.cc: ...here. * resource.c: Moved to... * resource.cc: ...here. * rtl-error.c: Moved to... * rtl-error.cc: ...here. * rtl-tests.c: Moved to... * rtl-tests.cc: ...here. * rtl.c: Moved to... * rtl.cc: ...here. * rtlanal.c: Moved to... * rtlanal.cc: ...here. * rtlhash.c: Moved to... * rtlhash.cc: ...here. * rtlhooks.c: Moved to... * rtlhooks.cc: ...here. * rtx-vector-builder.c: Moved to... * rtx-vector-builder.cc: ...here. * run-rtl-passes.c: Moved to... * run-rtl-passes.cc: ...here. * sancov.c: Moved to... * sancov.cc: ...here. * sanopt.c: Moved to... * sanopt.cc: ...here. * sbitmap.c: Moved to... * sbitmap.cc: ...here. * sched-deps.c: Moved to... * sched-deps.cc: ...here. * sched-ebb.c: Moved to... * sched-ebb.cc: ...here. * sched-rgn.c: Moved to... * sched-rgn.cc: ...here. * sel-sched-dump.c: Moved to... * sel-sched-dump.cc: ...here. * sel-sched-ir.c: Moved to... * sel-sched-ir.cc: ...here. * sel-sched.c: Moved to... * sel-sched.cc: ...here. * selftest-diagnostic.c: Moved to... * selftest-diagnostic.cc: ...here. * selftest-rtl.c: Moved to... * selftest-rtl.cc: ...here. * selftest-run-tests.c: Moved to... * selftest-run-tests.cc: ...here. * selftest.c: Moved to... * selftest.cc: ...here. * sese.c: Moved to... * sese.cc: ...here. * shrink-wrap.c: Moved to... * shrink-wrap.cc: ...here. * simplify-rtx.c: Moved to... * simplify-rtx.cc: ...here. * sparseset.c: Moved to... * sparseset.cc: ...here. * spellcheck-tree.c: Moved to... * spellcheck-tree.cc: ...here. * spellcheck.c: Moved to... * spellcheck.cc: ...here. * sreal.c: Moved to... * sreal.cc: ...here. * stack-ptr-mod.c: Moved to... * stack-ptr-mod.cc: ...here. * statistics.c: Moved to... * statistics.cc: ...here. * stmt.c: Moved to... * stmt.cc: ...here. * stor-layout.c: Moved to... * stor-layout.cc: ...here. * store-motion.c: Moved to... * store-motion.cc: ...here. * streamer-hooks.c: Moved to... * streamer-hooks.cc: ...here. * stringpool.c: Moved to... * stringpool.cc: ...here. * substring-locations.c: Moved to... * substring-locations.cc: ...here. * symtab.c: Moved to... * symtab.cc: ...here. * target-globals.c: Moved to... * target-globals.cc: ...here. * targhooks.c: Moved to... * targhooks.cc: ...here. * timevar.c: Moved to... * timevar.cc: ...here. * toplev.c: Moved to... * toplev.cc: ...here. * tracer.c: Moved to... * tracer.cc: ...here. * trans-mem.c: Moved to... * trans-mem.cc: ...here. * tree-affine.c: Moved to... * tree-affine.cc: ...here. * tree-call-cdce.c: Moved to... * tree-call-cdce.cc: ...here. * tree-cfg.c: Moved to... * tree-cfg.cc: ...here. * tree-cfgcleanup.c: Moved to... * tree-cfgcleanup.cc: ...here. * tree-chrec.c: Moved to... * tree-chrec.cc: ...here. * tree-complex.c: Moved to... * tree-complex.cc: ...here. * tree-data-ref.c: Moved to... * tree-data-ref.cc: ...here. * tree-dfa.c: Moved to... * tree-dfa.cc: ...here. * tree-diagnostic.c: Moved to... * tree-diagnostic.cc: ...here. * tree-dump.c: Moved to... * tree-dump.cc: ...here. * tree-eh.c: Moved to... * tree-eh.cc: ...here. * tree-emutls.c: Moved to... * tree-emutls.cc: ...here. * tree-if-conv.c: Moved to... * tree-if-conv.cc: ...here. * tree-inline.c: Moved to... * tree-inline.cc: ...here. * tree-into-ssa.c: Moved to... * tree-into-ssa.cc: ...here. * tree-iterator.c: Moved to... * tree-iterator.cc: ...here. * tree-loop-distribution.c: Moved to... * tree-loop-distribution.cc: ...here. * tree-nested.c: Moved to... * tree-nested.cc: ...here. * tree-nrv.c: Moved to... * tree-nrv.cc: ...here. * tree-object-size.c: Moved to... * tree-object-size.cc: ...here. * tree-outof-ssa.c: Moved to... * tree-outof-ssa.cc: ...here. * tree-parloops.c: Moved to... * tree-parloops.cc: ...here. * tree-phinodes.c: Moved to... * tree-phinodes.cc: ...here. * tree-predcom.c: Moved to... * tree-predcom.cc: ...here. * tree-pretty-print.c: Moved to... * tree-pretty-print.cc: ...here. * tree-profile.c: Moved to... * tree-profile.cc: ...here. * tree-scalar-evolution.c: Moved to... * tree-scalar-evolution.cc: ...here. * tree-sra.c: Moved to... * tree-sra.cc: ...here. * tree-ssa-address.c: Moved to... * tree-ssa-address.cc: ...here. * tree-ssa-alias.c: Moved to... * tree-ssa-alias.cc: ...here. * tree-ssa-ccp.c: Moved to... * tree-ssa-ccp.cc: ...here. * tree-ssa-coalesce.c: Moved to... * tree-ssa-coalesce.cc: ...here. * tree-ssa-copy.c: Moved to... * tree-ssa-copy.cc: ...here. * tree-ssa-dce.c: Moved to... * tree-ssa-dce.cc: ...here. * tree-ssa-dom.c: Moved to... * tree-ssa-dom.cc: ...here. * tree-ssa-dse.c: Moved to... * tree-ssa-dse.cc: ...here. * tree-ssa-forwprop.c: Moved to... * tree-ssa-forwprop.cc: ...here. * tree-ssa-ifcombine.c: Moved to... * tree-ssa-ifcombine.cc: ...here. * tree-ssa-live.c: Moved to... * tree-ssa-live.cc: ...here. * tree-ssa-loop-ch.c: Moved to... * tree-ssa-loop-ch.cc: ...here. * tree-ssa-loop-im.c: Moved to... * tree-ssa-loop-im.cc: ...here. * tree-ssa-loop-ivcanon.c: Moved to... * tree-ssa-loop-ivcanon.cc: ...here. * tree-ssa-loop-ivopts.c: Moved to... * tree-ssa-loop-ivopts.cc: ...here. * tree-ssa-loop-manip.c: Moved to... * tree-ssa-loop-manip.cc: ...here. * tree-ssa-loop-niter.c: Moved to... * tree-ssa-loop-niter.cc: ...here. * tree-ssa-loop-prefetch.c: Moved to... * tree-ssa-loop-prefetch.cc: ...here. * tree-ssa-loop-split.c: Moved to... * tree-ssa-loop-split.cc: ...here. * tree-ssa-loop-unswitch.c: Moved to... * tree-ssa-loop-unswitch.cc: ...here. * tree-ssa-loop.c: Moved to... * tree-ssa-loop.cc: ...here. * tree-ssa-math-opts.c: Moved to... * tree-ssa-math-opts.cc: ...here. * tree-ssa-operands.c: Moved to... * tree-ssa-operands.cc: ...here. * tree-ssa-phiopt.c: Moved to... * tree-ssa-phiopt.cc: ...here. * tree-ssa-phiprop.c: Moved to... * tree-ssa-phiprop.cc: ...here. * tree-ssa-pre.c: Moved to... * tree-ssa-pre.cc: ...here. * tree-ssa-propagate.c: Moved to... * tree-ssa-propagate.cc: ...here. * tree-ssa-reassoc.c: Moved to... * tree-ssa-reassoc.cc: ...here. * tree-ssa-sccvn.c: Moved to... * tree-ssa-sccvn.cc: ...here. * tree-ssa-scopedtables.c: Moved to... * tree-ssa-scopedtables.cc: ...here. * tree-ssa-sink.c: Moved to... * tree-ssa-sink.cc: ...here. * tree-ssa-strlen.c: Moved to... * tree-ssa-strlen.cc: ...here. * tree-ssa-structalias.c: Moved to... * tree-ssa-structalias.cc: ...here. * tree-ssa-tail-merge.c: Moved to... * tree-ssa-tail-merge.cc: ...here. * tree-ssa-ter.c: Moved to... * tree-ssa-ter.cc: ...here. * tree-ssa-threadbackward.c: Moved to... * tree-ssa-threadbackward.cc: ...here. * tree-ssa-threadedge.c: Moved to... * tree-ssa-threadedge.cc: ...here. * tree-ssa-threadupdate.c: Moved to... * tree-ssa-threadupdate.cc: ...here. * tree-ssa-uncprop.c: Moved to... * tree-ssa-uncprop.cc: ...here. * tree-ssa-uninit.c: Moved to... * tree-ssa-uninit.cc: ...here. * tree-ssa.c: Moved to... * tree-ssa.cc: ...here. * tree-ssanames.c: Moved to... * tree-ssanames.cc: ...here. * tree-stdarg.c: Moved to... * tree-stdarg.cc: ...here. * tree-streamer-in.c: Moved to... * tree-streamer-in.cc: ...here. * tree-streamer-out.c: Moved to... * tree-streamer-out.cc: ...here. * tree-streamer.c: Moved to... * tree-streamer.cc: ...here. * tree-switch-conversion.c: Moved to... * tree-switch-conversion.cc: ...here. * tree-tailcall.c: Moved to... * tree-tailcall.cc: ...here. * tree-vect-data-refs.c: Moved to... * tree-vect-data-refs.cc: ...here. * tree-vect-generic.c: Moved to... * tree-vect-generic.cc: ...here. * tree-vect-loop-manip.c: Moved to... * tree-vect-loop-manip.cc: ...here. * tree-vect-loop.c: Moved to... * tree-vect-loop.cc: ...here. * tree-vect-patterns.c: Moved to... * tree-vect-patterns.cc: ...here. * tree-vect-slp-patterns.c: Moved to... * tree-vect-slp-patterns.cc: ...here. * tree-vect-slp.c: Moved to... * tree-vect-slp.cc: ...here. * tree-vect-stmts.c: Moved to... * tree-vect-stmts.cc: ...here. * tree-vector-builder.c: Moved to... * tree-vector-builder.cc: ...here. * tree-vectorizer.c: Moved to... * tree-vectorizer.cc: ...here. * tree-vrp.c: Moved to... * tree-vrp.cc: ...here. * tree.c: Moved to... * tree.cc: ...here. * tsan.c: Moved to... * tsan.cc: ...here. * typed-splay-tree.c: Moved to... * typed-splay-tree.cc: ...here. * ubsan.c: Moved to... * ubsan.cc: ...here. * valtrack.c: Moved to... * valtrack.cc: ...here. * value-prof.c: Moved to... * value-prof.cc: ...here. * var-tracking.c: Moved to... * var-tracking.cc: ...here. * varasm.c: Moved to... * varasm.cc: ...here. * varpool.c: Moved to... * varpool.cc: ...here. * vec-perm-indices.c: Moved to... * vec-perm-indices.cc: ...here. * vec.c: Moved to... * vec.cc: ...here. * vmsdbgout.c: Moved to... * vmsdbgout.cc: ...here. * vr-values.c: Moved to... * vr-values.cc: ...here. * vtable-verify.c: Moved to... * vtable-verify.cc: ...here. * web.c: Moved to... * web.cc: ...here. * xcoffout.c: Moved to... * xcoffout.cc: ...here. gcc/c-family/ChangeLog: * c-ada-spec.c: Moved to... * c-ada-spec.cc: ...here. * c-attribs.c: Moved to... * c-attribs.cc: ...here. * c-common.c: Moved to... * c-common.cc: ...here. * c-cppbuiltin.c: Moved to... * c-cppbuiltin.cc: ...here. * c-dump.c: Moved to... * c-dump.cc: ...here. * c-format.c: Moved to... * c-format.cc: ...here. * c-gimplify.c: Moved to... * c-gimplify.cc: ...here. * c-indentation.c: Moved to... * c-indentation.cc: ...here. * c-lex.c: Moved to... * c-lex.cc: ...here. * c-omp.c: Moved to... * c-omp.cc: ...here. * c-opts.c: Moved to... * c-opts.cc: ...here. * c-pch.c: Moved to... * c-pch.cc: ...here. * c-ppoutput.c: Moved to... * c-ppoutput.cc: ...here. * c-pragma.c: Moved to... * c-pragma.cc: ...here. * c-pretty-print.c: Moved to... * c-pretty-print.cc: ...here. * c-semantics.c: Moved to... * c-semantics.cc: ...here. * c-ubsan.c: Moved to... * c-ubsan.cc: ...here. * c-warn.c: Moved to... * c-warn.cc: ...here. * cppspec.c: Moved to... * cppspec.cc: ...here. * stub-objc.c: Moved to... * stub-objc.cc: ...here. gcc/c/ChangeLog: * c-aux-info.c: Moved to... * c-aux-info.cc: ...here. * c-convert.c: Moved to... * c-convert.cc: ...here. * c-decl.c: Moved to... * c-decl.cc: ...here. * c-errors.c: Moved to... * c-errors.cc: ...here. * c-fold.c: Moved to... * c-fold.cc: ...here. * c-lang.c: Moved to... * c-lang.cc: ...here. * c-objc-common.c: Moved to... * c-objc-common.cc: ...here. * c-parser.c: Moved to... * c-parser.cc: ...here. * c-typeck.c: Moved to... * c-typeck.cc: ...here. * gccspec.c: Moved to... * gccspec.cc: ...here. * gimple-parser.c: Moved to... * gimple-parser.cc: ...here. gcc/cp/ChangeLog: * call.c: Moved to... * call.cc: ...here. * class.c: Moved to... * class.cc: ...here. * constexpr.c: Moved to... * constexpr.cc: ...here. * cp-gimplify.c: Moved to... * cp-gimplify.cc: ...here. * cp-lang.c: Moved to... * cp-lang.cc: ...here. * cp-objcp-common.c: Moved to... * cp-objcp-common.cc: ...here. * cp-ubsan.c: Moved to... * cp-ubsan.cc: ...here. * cvt.c: Moved to... * cvt.cc: ...here. * cxx-pretty-print.c: Moved to... * cxx-pretty-print.cc: ...here. * decl.c: Moved to... * decl.cc: ...here. * decl2.c: Moved to... * decl2.cc: ...here. * dump.c: Moved to... * dump.cc: ...here. * error.c: Moved to... * error.cc: ...here. * except.c: Moved to... * except.cc: ...here. * expr.c: Moved to... * expr.cc: ...here. * friend.c: Moved to... * friend.cc: ...here. * g++spec.c: Moved to... * g++spec.cc: ...here. * init.c: Moved to... * init.cc: ...here. * lambda.c: Moved to... * lambda.cc: ...here. * lex.c: Moved to... * lex.cc: ...here. * mangle.c: Moved to... * mangle.cc: ...here. * method.c: Moved to... * method.cc: ...here. * name-lookup.c: Moved to... * name-lookup.cc: ...here. * optimize.c: Moved to... * optimize.cc: ...here. * parser.c: Moved to... * parser.cc: ...here. * pt.c: Moved to... * pt.cc: ...here. * ptree.c: Moved to... * ptree.cc: ...here. * rtti.c: Moved to... * rtti.cc: ...here. * search.c: Moved to... * search.cc: ...here. * semantics.c: Moved to... * semantics.cc: ...here. * tree.c: Moved to... * tree.cc: ...here. * typeck.c: Moved to... * typeck.cc: ...here. * typeck2.c: Moved to... * typeck2.cc: ...here. * vtable-class-hierarchy.c: Moved to... * vtable-class-hierarchy.cc: ...here. gcc/fortran/ChangeLog: * arith.c: Moved to... * arith.cc: ...here. * array.c: Moved to... * array.cc: ...here. * bbt.c: Moved to... * bbt.cc: ...here. * check.c: Moved to... * check.cc: ...here. * class.c: Moved to... * class.cc: ...here. * constructor.c: Moved to... * constructor.cc: ...here. * convert.c: Moved to... * convert.cc: ...here. * cpp.c: Moved to... * cpp.cc: ...here. * data.c: Moved to... * data.cc: ...here. * decl.c: Moved to... * decl.cc: ...here. * dependency.c: Moved to... * dependency.cc: ...here. * dump-parse-tree.c: Moved to... * dump-parse-tree.cc: ...here. * error.c: Moved to... * error.cc: ...here. * expr.c: Moved to... * expr.cc: ...here. * f95-lang.c: Moved to... * f95-lang.cc: ...here. * frontend-passes.c: Moved to... * frontend-passes.cc: ...here. * gfortranspec.c: Moved to... * gfortranspec.cc: ...here. * interface.c: Moved to... * interface.cc: ...here. * intrinsic.c: Moved to... * intrinsic.cc: ...here. * io.c: Moved to... * io.cc: ...here. * iresolve.c: Moved to... * iresolve.cc: ...here. * match.c: Moved to... * match.cc: ...here. * matchexp.c: Moved to... * matchexp.cc: ...here. * misc.c: Moved to... * misc.cc: ...here. * module.c: Moved to... * module.cc: ...here. * openmp.c: Moved to... * openmp.cc: ...here. * options.c: Moved to... * options.cc: ...here. * parse.c: Moved to... * parse.cc: ...here. * primary.c: Moved to... * primary.cc: ...here. * resolve.c: Moved to... * resolve.cc: ...here. * scanner.c: Moved to... * scanner.cc: ...here. * simplify.c: Moved to... * simplify.cc: ...here. * st.c: Moved to... * st.cc: ...here. * symbol.c: Moved to... * symbol.cc: ...here. * target-memory.c: Moved to... * target-memory.cc: ...here. * trans-array.c: Moved to... * trans-array.cc: ...here. * trans-common.c: Moved to... * trans-common.cc: ...here. * trans-const.c: Moved to... * trans-const.cc: ...here. * trans-decl.c: Moved to... * trans-decl.cc: ...here. * trans-expr.c: Moved to... * trans-expr.cc: ...here. * trans-intrinsic.c: Moved to... * trans-intrinsic.cc: ...here. * trans-io.c: Moved to... * trans-io.cc: ...here. * trans-openmp.c: Moved to... * trans-openmp.cc: ...here. * trans-stmt.c: Moved to... * trans-stmt.cc: ...here. * trans-types.c: Moved to... * trans-types.cc: ...here. * trans.c: Moved to... * trans.cc: ...here. gcc/go/ChangeLog: * go-backend.c: Moved to... * go-backend.cc: ...here. * go-lang.c: Moved to... * go-lang.cc: ...here. * gospec.c: Moved to... * gospec.cc: ...here. gcc/jit/ChangeLog: * dummy-frontend.c: Moved to... * dummy-frontend.cc: ...here. * jit-builtins.c: Moved to... * jit-builtins.cc: ...here. * jit-logging.c: Moved to... * jit-logging.cc: ...here. * jit-playback.c: Moved to... * jit-playback.cc: ...here. * jit-recording.c: Moved to... * jit-recording.cc: ...here. * jit-result.c: Moved to... * jit-result.cc: ...here. * jit-spec.c: Moved to... * jit-spec.cc: ...here. * jit-tempdir.c: Moved to... * jit-tempdir.cc: ...here. * jit-w32.c: Moved to... * jit-w32.cc: ...here. * libgccjit.c: Moved to... * libgccjit.cc: ...here. gcc/lto/ChangeLog: * common.c: Moved to... * common.cc: ...here. * lto-common.c: Moved to... * lto-common.cc: ...here. * lto-dump.c: Moved to... * lto-dump.cc: ...here. * lto-lang.c: Moved to... * lto-lang.cc: ...here. * lto-object.c: Moved to... * lto-object.cc: ...here. * lto-partition.c: Moved to... * lto-partition.cc: ...here. * lto-symtab.c: Moved to... * lto-symtab.cc: ...here. * lto.c: Moved to... * lto.cc: ...here. gcc/objc/ChangeLog: * objc-act.c: Moved to... * objc-act.cc: ...here. * objc-encoding.c: Moved to... * objc-encoding.cc: ...here. * objc-gnu-runtime-abi-01.c: Moved to... * objc-gnu-runtime-abi-01.cc: ...here. * objc-lang.c: Moved to... * objc-lang.cc: ...here. * objc-map.c: Moved to... * objc-map.cc: ...here. * objc-next-runtime-abi-01.c: Moved to... * objc-next-runtime-abi-01.cc: ...here. * objc-next-runtime-abi-02.c: Moved to... * objc-next-runtime-abi-02.cc: ...here. * objc-runtime-shared-support.c: Moved to... * objc-runtime-shared-support.cc: ...here. gcc/objcp/ChangeLog: * objcp-decl.c: Moved to... * objcp-decl.cc: ...here. * objcp-lang.c: Moved to... * objcp-lang.cc: ...here. libcpp/ChangeLog: * charset.c: Moved to... * charset.cc: ...here. * directives.c: Moved to... * directives.cc: ...here. * errors.c: Moved to... * errors.cc: ...here. * expr.c: Moved to... * expr.cc: ...here. * files.c: Moved to... * files.cc: ...here. * identifiers.c: Moved to... * identifiers.cc: ...here. * init.c: Moved to... * init.cc: ...here. * lex.c: Moved to... * lex.cc: ...here. * line-map.c: Moved to... * line-map.cc: ...here. * macro.c: Moved to... * macro.cc: ...here. * makeucnid.c: Moved to... * makeucnid.cc: ...here. * mkdeps.c: Moved to... * mkdeps.cc: ...here. * pch.c: Moved to... * pch.cc: ...here. * symtab.c: Moved to... * symtab.cc: ...here. * traditional.c: Moved to... * traditional.cc: ...here.
2022-01-03Update copyright years.Jakub Jelinek1-1/+1
2021-12-30c-family: Use BULTINS_LOCATION for predefined macros changed upon optimize ↵Jakub Jelinek1-0/+2
or target pragmas [PR103012] The following testcases ICE when an optimize or target pragma is followed by a long line (4096+ chars). This is because on such long lines we can't use columns anymore, but the cpp_define calls performed by c_cpp_builtins_optimize_pragma or from the backend hooks for target pragma are done on temporary buffers and expect to get columns from whatever line they appear on (which happens to be the long line after optimize/target pragma), and we run into: #0 fancy_abort (file=0x3abec67 "../../libcpp/line-map.c", line=502, function=0x3abecfc "linemap_add") at ../../gcc/diagnostic.c:1986 #1 0x0000000002e7c335 in linemap_add (set=0x7ffff7fca000, reason=LC_RENAME, sysp=0, to_file=0x41287a0 "pr103012.i", to_line=3) at ../../libcpp/line-map.c:502 #2 0x0000000002e7cc24 in linemap_line_start (set=0x7ffff7fca000, to_line=3, max_column_hint=128) at ../../libcpp/line-map.c:827 #3 0x0000000002e7ce2b in linemap_position_for_column (set=0x7ffff7fca000, to_column=1) at ../../libcpp/line-map.c:898 #4 0x0000000002e771f9 in _cpp_lex_direct (pfile=0x40c3b60) at ../../libcpp/lex.c:3592 #5 0x0000000002e76c3e in _cpp_lex_token (pfile=0x40c3b60) at ../../libcpp/lex.c:3394 #6 0x0000000002e610ef in lex_macro_node (pfile=0x40c3b60, is_def_or_undef=true) at ../../libcpp/directives.c:601 #7 0x0000000002e61226 in do_define (pfile=0x40c3b60) at ../../libcpp/directives.c:639 #8 0x0000000002e610b2 in run_directive (pfile=0x40c3b60, dir_no=0, buf=0x7fffffffd430 "__OPTIMIZE__ 1\n", count=14) at ../../libcpp/directives.c:589 #9 0x0000000002e650c1 in cpp_define (pfile=0x40c3b60, str=0x2f784d1 "__OPTIMIZE__") at ../../libcpp/directives.c:2513 #10 0x0000000002e65100 in cpp_define_unused (pfile=0x40c3b60, str=0x2f784d1 "__OPTIMIZE__") at ../../libcpp/directives.c:2522 #11 0x0000000000f50685 in c_cpp_builtins_optimize_pragma (pfile=0x40c3b60, prev_tree=<optimization_node 0x7fffea042000>, cur_tree=<optimization_node 0x7fffea042020>) at ../../gcc/c-family/c-cppbuiltin.c:600 assertion that LC_RENAME doesn't happen first. I think the right fix is emit those predefined macros upon optimize/target pragmas with BUILTINS_LOCATION, like we already do for those macros at the start of the TU, they don't appear in columns of the next line after it. Another possibility would be to force them at the location of the pragma. 2021-12-30 Jakub Jelinek <jakub@redhat.com> PR c++/103012 gcc/ * config/i386/i386-c.c (ix86_pragma_target_parse): Perform cpp_define/cpp_undef calls with forced token locations BUILTINS_LOCATION. * config/arm/arm-c.c (arm_pragma_target_parse): Likewise. * config/aarch64/aarch64-c.c (aarch64_pragma_target_parse): Likewise. * config/s390/s390-c.c (s390_pragma_target_parse): Likewise. gcc/c-family/ * c-cppbuiltin.c (c_cpp_builtins_optimize_pragma): Perform cpp_define_unused/cpp_undef calls with forced token locations BUILTINS_LOCATION. gcc/testsuite/ PR c++/103012 * g++.dg/cpp/pr103012.C: New test. * g++.target/i386/pr103012.C: New test.
2021-12-22arm: Declare MVE types internally via pragmaMurray Steele1-0/+21
Move the implementation of MVE ACLE types from arm_mve_types.h to inside GCC via a new pragma, which replaces the prior type definitions. This allows for the types to be used internally for intrinsic function definitions. gcc/ChangeLog: * config.gcc (arm*-*-*): Add arm-mve-builtins.o to extra_objs. * config/arm/arm-c.c (arm_pragma_arm): Handle "#pragma GCC arm". (arm_register_target_pragmas): Register it. * config/arm/arm-protos.h: (arm_mve::arm_handle_mve_types_h): New prototype. * config/arm/arm_mve_types.h: Replace MVE type definitions with new pragma. * config/arm/t-arm: (arm-mve-builtins.o): New target rule. * config/arm/arm-mve-builtins.cc: New file. * config/arm/arm-mve-builtins.def: New file. * config/arm/arm-mve-builtins.h: New file. gcc/testsuite/ChangeLog: * gcc.target/arm/mve/mve.exp: Add new subdirectories. * gcc.target/arm/mve/general-c/type_redef_1.c: New test. * gcc.target/arm/mve/general/double_pragmas_1.c: New test. * gcc.target/arm/mve/general/nomve_1.c: New test.
2021-08-05arm: Don't reconfigure globals in arm_configure_build_targetRichard Earnshaw1-0/+1
arm_configure_build_target is usually used to reconfigure the arm_active_target structure, which is then used to reconfigure a number of other global variables describing the current target. Occasionally, however, we need to use arm_configure_build_target to construct a temporary target structure and in that case it is wrong to try to reconfigure the global variables (although probably harmless, since arm_option_reconfigure_globals() only looks at arm_active_target). At the very least, however, this is wasted work, so it is best not to do it unless needed. What's more, several callers of arm_configure_build target call arm_option_reconfigure_globals themselves within a few lines, making the call from within arm_configure_build_target completely redundant. So this patch moves the responsibility of calling of arm_configure_build_target to its callers (only two places needed updating). gcc: * config/arm/arm.c (arm_configure_build_target): Don't call arm_option_reconfigure_globals. (arm_option_restore): Call arm_option_reconfigure_globals after reconfiguring the target. * config/arm/arm-c.c (arm_pragma_target_parse): Likewise.
2021-05-27arm: Remove use of opts_set in arm_configure_build_target [PR100767]Richard Earnshaw1-2/+1
The variable global_options_set is a reflection of which options have been explicitly set from the command line in the structure global_options. But it doesn't describe the contents of a cl_target_option. cl_target_option is a set of options to apply and once configured should represent a viable set of options without needing to know which were explicitly set by the user. Unfortunately arm_configure_build_target was incorrectly conflating the two. Fortunately, however, we do not really need to know this since the various override_options functions should have sanitized the target_options values before constructing a cl_target_option structure. It is safe, therefore, to simply drop this parameter to arm_configure_build_target and rely on checking that various string parameters are non-null before dereferencing them. gcc: PR target/100767 * config/arm/arm.c (arm_configure_build_target): Remove parameter opts_set, directly check opts parameters for being non-null. (arm_option_restore): Update call to arm_configure_build_target. (arm_option_override): Likewise. (arm_can_inline_p): Likewise. (arm_valid_target_attribute_tree): Likewise. * config/arm/arm-c.c (arm_pragma_target_parse): Likewise. * config/arm/arm-protos.h (arm_configure_build_target): Adjust prototype.
2021-01-04Update copyright years.Jakub Jelinek1-1/+1
2020-09-14options: Save and restore opts_set for Optimization and Target optionsJakub Jelinek1-2/+2
> Seems a latent issue. > Neither cl_optimization_{save,restore} nor cl_target_option_{save,restore} > (nor any of the target hooks they call) saves or restores any opts_set > values, so I think opts_set can be trusted only during option processing (if > at all), but not later. > So, short term a fix would be IMHO just stop using opts_set altogether in > arm_configure_build_target, it doesn't make much sense to me, it should test > if those strings are non-NULL instead, or at least do that when it is > invoked from arm_option_restore (e.g. could be done by calling it with > opts instead of &global_options_set ). > Longer term, the question is if cl_optimization_{save,restore} and > cl_target_option_{save,restore} shouldn't be changed not to only > save/restore the options, but also save the opts_set flags. > It could be done e.g. by adding a bool array or set of bool members > to struct cl_optimization and struct cl_target_option , or even more compact > by using bitmasks, pack each 64 adjacent option flags into a UHWI element > of an array. So, I've tried under debugger how it behaves and seems global_options_set is really an or of whether an option has been ever seen as explicit, either on the command line or in any of the option pragmas or optimize/target attributes seen so far, so it isn't something that can be relied on. The following patch implements the saving/restoring of the opts_set bits (though only for the options/variables saved by the generic options-save.c code, for the target specific stuff that isn't handled by the generic code the opts_set argument is now passed to the hook and the backends can choose e.g. to use a TargetSave variable to save the flags either individually or together in some bitmask (or ignore it if they never need opts_set for the options). This patch itself doesn't fix the testcase failing on arm, but a follow up patch will. 2020-09-14 Jakub Jelinek <jakub@redhat.com> gcc/ * opt-read.awk: Also initialize extra_target_var_types array. * opth-gen.awk: Emit explicit_mask arrays to struct cl_optimization and cl_target_option. Adjust cl_optimization_save, cl_optimization_restore, cl_target_option_save and cl_target_option_restore declarations. * optc-save-gen.awk: Add opts_set argument to cl_optimization_save, cl_optimization_restore, cl_target_option_save and cl_target_option_restore functions and save or restore opts_set next to the opts values into or from explicit_mask arrays. In cl_target_option_eq and cl_optimization_option_eq compare explicit_mask arrays, in cl_target_option_hash and cl_optimization_hash hash them and in cl_target_option_stream_out, cl_target_option_stream_in, cl_optimization_stream_out and cl_optimization_stream_in stream them. * tree.h (build_optimization_node, build_target_option_node): Add opts_set argument. * tree.c (build_optimization_node): Add opts_set argument, pass it to cl_optimization_save. (build_target_option_node): Add opts_set argument, pass it to cl_target_option_save. * function.c (invoke_set_current_function_hook): Adjust cl_optimization_restore caller. * ipa-inline-transform.c (inline_call): Adjust cl_optimization_restore and build_optimization_node callers. * target.def (TARGET_OPTION_SAVE, TARGET_OPTION_RESTORE): Add opts_set argument. * target-globals.c (save_target_globals_default_opts): Adjust cl_optimization_restore callers. * toplev.c (process_options): Adjust build_optimization_node and cl_optimization_restore callers. (target_reinit): Adjust cl_optimization_restore caller. * tree-streamer-in.c (lto_input_ts_function_decl_tree_pointers): Adjust build_optimization_node and cl_optimization_restore callers. * doc/tm.texi: Updated. * config/aarch64/aarch64.c (aarch64_override_options): Adjust build_target_option_node caller. (aarch64_option_save, aarch64_option_restore): Add opts_set argument. (aarch64_set_current_function): Adjust cl_target_option_restore caller. (aarch64_option_valid_attribute_p): Adjust cl_target_option_save, cl_target_option_restore, cl_optimization_restore, build_optimization_node and build_target_option_node callers. * config/aarch64/aarch64-c.c (aarch64_pragma_target_parse): Adjust cl_target_option_restore and build_target_option_node callers. * config/arm/arm.c (arm_option_save, arm_option_restore): Add opts_set argument. (arm_option_override): Adjust cl_target_option_save, build_optimization_node and build_target_option_node callers. (arm_set_current_function): Adjust cl_target_option_restore caller. (arm_valid_target_attribute_tree): Adjust build_target_option_node caller. (add_attribute): Formatting fix. (arm_valid_target_attribute_p): Adjust cl_optimization_restore, cl_target_option_restore, arm_valid_target_attribute_tree and build_optimization_node callers. * config/arm/arm-c.c (arm_pragma_target_parse): Adjust cl_target_option_restore callers. * config/csky/csky.c (csky_option_override): Adjust build_target_option_node and cl_target_option_save callers. * config/gcn/gcn.c (gcn_fixup_accel_lto_options): Adjust build_optimization_node and cl_optimization_restore callers. * config/i386/i386-builtins.c (get_builtin_code_for_version): Adjust cl_target_option_save and cl_target_option_restore callers. * config/i386/i386-c.c (ix86_pragma_target_parse): Adjust build_target_option_node and cl_target_option_restore callers. * config/i386/i386-options.c (ix86_function_specific_save, ix86_function_specific_restore): Add opts_set arguments. (ix86_valid_target_attribute_tree): Adjust build_target_option_node caller. (ix86_valid_target_attribute_p): Adjust build_optimization_node, cl_optimization_restore, cl_target_option_restore, ix86_valid_target_attribute_tree and build_optimization_node callers. (ix86_option_override_internal): Adjust build_target_option_node caller. (ix86_reset_previous_fndecl, ix86_set_current_function): Adjust cl_target_option_restore callers. * config/i386/i386-options.h (ix86_function_specific_save, ix86_function_specific_restore): Add opts_set argument. * config/nios2/nios2.c (nios2_option_override): Adjust build_target_option_node caller. (nios2_option_save, nios2_option_restore): Add opts_set argument. (nios2_valid_target_attribute_tree): Adjust build_target_option_node caller. (nios2_valid_target_attribute_p): Adjust build_optimization_node, cl_optimization_restore, cl_target_option_save and cl_target_option_restore callers. (nios2_set_current_function, nios2_pragma_target_parse): Adjust cl_target_option_restore callers. * config/pru/pru.c (pru_option_override): Adjust build_target_option_node caller. (pru_set_current_function): Adjust cl_target_option_restore callers. * config/rs6000/rs6000.c (rs6000_debug_reg_global): Adjust cl_target_option_save caller. (rs6000_option_override_internal): Adjust build_target_option_node caller. (rs6000_valid_attribute_p): Adjust build_optimization_node, cl_optimization_restore, cl_target_option_save, cl_target_option_restore and build_target_option_node callers. (rs6000_pragma_target_parse): Adjust cl_target_option_restore and build_target_option_node callers. (rs6000_activate_target_options): Adjust cl_target_option_restore callers. (rs6000_function_specific_save, rs6000_function_specific_restore): Add opts_set argument. * config/s390/s390.c (s390_function_specific_restore): Likewise. (s390_option_override_internal): Adjust s390_function_specific_restore caller. (s390_option_override, s390_valid_target_attribute_tree): Adjust build_target_option_node caller. (s390_valid_target_attribute_p): Adjust build_optimization_node, cl_optimization_restore and cl_target_option_restore callers. (s390_activate_target_options): Adjust cl_target_option_restore caller. * config/s390/s390-c.c (s390_cpu_cpp_builtins): Adjust cl_target_option_save caller. (s390_pragma_target_parse): Adjust build_target_option_node and cl_target_option_restore callers. gcc/c-family/ * c-attribs.c (handle_optimize_attribute): Adjust cl_optimization_save, cl_optimization_restore and build_optimization_node callers. * c-pragma.c (handle_pragma_optimize): Adjust build_optimization_node caller. (handle_pragma_push_options): Adjust build_optimization_node and build_target_option_node callers. (handle_pragma_pop_options, handle_pragma_reset_options): Adjust cl_optimization_restore callers. gcc/go/ * go-gcc.cc (Gcc_backend::function): Adjust cl_optimization_save, cl_optimization_restore and build_optimization_node callers. gcc/ada/ * gcc-interface/trans.c (gigi): Adjust build_optimization_node caller.
2020-04-08[Arm] Implement CDE predicated intrinsics for MVE registersMatthew Malcomson1-1/+113
These intrinsics are the predicated version of the intrinsics inroduced in https://gcc.gnu.org/pipermail/gcc-patches/2020-March/542725.html. These are not yet public on developer.arm.com but we have reached internal consensus on them. The approach follows the same method as for the CDE intrinsics for MVE registers, most notably using the same arm_resolve_overloaded_builtin function with minor modifications. The resolver hook has been moved from arm-builtins.c to arm-c.c so it can access the c-common function build_function_call_vec. This function is needed to perform the same checks on arguments as a normal C or C++ function would perform. It is fine to put this resolver in arm-c.c since it's only use is for the ACLE functions, and these are only available in C/C++. So that the resolver function has access to information it needs from the builtins, we put two query functions into arm-builtins.c and use them from arm-c.c. We rely on the order that the builtins are defined in gcc/config/arm/arm_cde_builtins.def, knowing that the predicated versions come after the non-predicated versions. The machine description patterns for these builtins are simpler than those for the non-predicated versions, since the accumulator versions *and* non-accumulator versions both need an input vector now. The input vector is needed for the non-accumulator version to describe the original values for those lanes that are not updated during the merge operation. We additionally need to introduce qualifiers for these new builtins, which follow the same pattern as the non-predicated versions but with an extra argument to describe the predicate. Error message changes: - We directly mention the builtin argument when complaining that an argument is not in the correct range. This more closely matches the C error messages. - We ensure the resolver complains about *all* invalid arguments to a function instead of just the first one. - The resolver error messages index arguments from 1 instead of 0 to match the arguments coming from the C/C++ frontend. In order to allow the user to give an argument for the merging predicate when they don't care what data is stored in the 'false' lanes, we also move the __arm_vuninitializedq* intrinsics from arm_mve.h to arm_mve_types.h which is shared with arm_cde.h. We only move the fully type-specified `__arm_vuninitializedq*` intrinsics and not the polymorphic versions, since moving the polymorphic versions requires moving the _Generic framework as well as just the intrinsics we're interested in. This matches the approach taken for the `__arm_vreinterpret*` functions in this include file. This patch also contains a slight change in spacing of an existing assembly instruction to be emitted. This is just to help writing tests -- vmsr usually has a tab and a space between the mnemonic and the first argument, but in one case it just has a tab -- making all the same helps make test regexps simpler. Testing Done: Bootstrap and full regtest on arm-none-linux-gnueabihf Full regtest on arm-none-eabi All testing done with a local fix for the bugzilla PR below. That bugzilla currently causes multiple ICE's on the tests added in this patch. https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94341 gcc/ChangeLog: 2020-04-02 Matthew Malcomson <matthew.malcomson@arm.com> * config/arm/arm-builtins.c (CX_UNARY_UNONE_QUALIFIERS): New. (CX_BINARY_UNONE_QUALIFIERS): New. (CX_TERNARY_UNONE_QUALIFIERS): New. (arm_resolve_overloaded_builtin): Move to arm-c.c. (arm_expand_builtin_args): Update error message. (enum resolver_ident): New. (arm_describe_resolver): New. (arm_cde_end_args): New. * config/arm/arm-builtins.h: New file. * config/arm/arm-c.c (arm_resolve_overloaded_builtin): New. (arm_resolve_cde_builtin): Moved from arm-builtins.c. * config/arm/arm_cde.h (__arm_vcx1q_m, __arm_vcx1qa_m, __arm_vcx2q_m, __arm_vcx2qa_m, __arm_vcx3q_m, __arm_vcx3qa_m): New. * config/arm/arm_cde_builtins.def (vcx1q_p_, vcx1qa_p_, vcx2q_p_, vcx2qa_p_, vcx3q_p_, vcx3qa_p_): New builtin defs. * config/arm/iterators.md (CDE_VCX): New int iterator. (a) New int attribute. * config/arm/mve.md (arm_vcx1q<a>_p_v16qi, arm_vcx2q<a>_p_v16qi, arm_vcx3q<a>_p_v16qi): New patterns. * config/arm/vfp.md (thumb2_movhi_fp16): Extra space in assembly. gcc/testsuite/ChangeLog: 2020-04-02 Matthew Malcomson <matthew.malcomson@arm.com> * gcc.target/arm/acle/cde-errors.c: Add predicated forms. * gcc.target/arm/acle/cde-mve-error-1.c: Add predicated forms. * gcc.target/arm/acle/cde-mve-error-2.c: Add predicated forms. * gcc.target/arm/acle/cde-mve-error-3.c: Add predicated forms. * gcc.target/arm/acle/cde-mve-full-assembly.c: Add predicated forms. * gcc.target/arm/acle/cde-mve-tests.c: Add predicated forms. * gcc.target/arm/acle/cde_v_1_err.c (test_imm_range): Update for error message format change. * gcc.target/arm/mve/intrinsics/vldrwq_gather_base_wb_z_f32.c: Update scan-assembler regexp.
2020-04-08[Arm] Implement CDE intrinsics for MVE registers.Matthew Malcomson1-0/+3
Implement CDE intrinsics on MVE registers. Other than the basics required for adding intrinsics this patch consists of three changes. ** We separate out the MVE types and casts from the arm_mve.h header. This is so that the types can be used in arm_cde.h without the need to include the entire arm_mve.h header. The only type that arm_cde.h needs is `uint8x16_t`, so this separation could be avoided by using a `typedef` in this file. Since the introduced intrinsics are all defined to act on the full range of MVE types, declaring all such types seems intuitive since it will provide their declaration to the user too. This arm_mve_types.h header not only includes the MVE types, but also the conversion intrinsics between them. Some of the conversion intrinsics are needed for arm_cde.h, but most are not. We include all conversion intrinsics to keep the definition of such conversion functions all in one place, on the understanding that extra conversion functions being defined when including `arm_cde.h` is not a problem. ** We define the TARGET_RESOLVE_OVERLOADED_BUILTIN hook for the Arm backend. This is needed to implement the polymorphism for the required intrinsics. The intrinsics have no specialised version, and the resulting assembly instruction for all different types should be exactly the same. Due to this we have implemented these intrinsics via one builtin on one type. All other calls to the intrinsic with different types are implicitly cast to the one type that is defined, and hence are all expanded to the same RTL pattern that is only defined for one machine mode. ** We seperate the initialisation of the CDE intrinsics from others. This allows us to ensure that the CDE intrinsics acting on MVE registers are only created when both CDE and MVE are available. Only initialising these builtins when both features are available is especially important since they require a type that is only initialised when the target supports hard float. Hence trying to initialise these builtins on a soft float target would cause an ICE. Testing done: Full bootstrap and regtest on arm-none-linux-gnueabihf Regression test on arm-none-eabi Ok for trunk? gcc/ChangeLog: 2020-03-10 Matthew Malcomson <matthew.malcomson@arm.com> * config.gcc (arm_mve_types.h): New extra_header for arm. * config/arm/arm-builtins.c (arm_resolve_overloaded_builtin): New. (arm_init_cde_builtins): New. (arm_init_acle_builtins): Remove initialisation of CDE builtins. (arm_init_builtins): Call arm_init_cde_builtins when target supports CDE. * config/arm/arm-c.c (arm_resolve_overloaded_builtin): New declaration. (arm_register_target_pragmas): Initialise resolve_overloaded_builtin hook to the implementation for the arm backend. * config/arm/arm.h (ARM_MVE_CDE_CONST_1): New. (ARM_MVE_CDE_CONST_2): New. (ARM_MVE_CDE_CONST_3): New. * config/arm/arm_cde.h (__arm_vcx1q_u8): New. (__arm_vcx1qa): New. (__arm_vcx2q): New. (__arm_vcx2q_u8): New. (__arm_vcx2qa): New. (__arm_vcx3q): New. (__arm_vcx3q_u8): New. (__arm_vcx3qa): New. * config/arm/arm_cde_builtins.def (vcx1q, vcx1qa, vcx2q, vcx2qa, vcx3q, vcx3qa): New builtins defined. * config/arm/arm_mve.h: Move typedefs and conversion intrinsics to arm_mve_types.h header. * config/arm/arm_mve_types.h: New file. * config/arm/mve.md (arm_vcx1qv16qi, arm_vcx1qav16qi, arm_vcx2qv16qi, arm_vcx2qav16qi, arm_vcx3qv16qi, arm_vcx3qav16qi): New patterns. * config/arm/predicates.md (const_int_mve_cde1_operand, const_int_mve_cde2_operand, const_int_mve_cde3_operand): New. gcc/testsuite/ChangeLog: 2020-03-23 Matthew Malcomson <matthew.malcomson@arm.com> Dennis Zhang <dennis.zhang@arm.com> * gcc.target/arm/acle/cde-mve-error-1.c: New test. * gcc.target/arm/acle/cde-mve-error-2.c: New test. * gcc.target/arm/acle/cde-mve-error-3.c: New test. * gcc.target/arm/acle/cde-mve-full-assembly.c: New test. * gcc.target/arm/acle/cde-mve-tests.c: New test. * lib/target-supports.exp (arm_v8_1m_main_cde_mve_fp): New check effective. (arm_v8_1m_main_cde_mve, arm_v8m_main_cde_fp): Use -mfpu=auto so we only check configurations that make sense.
2020-04-08arm: CLI for Custom Datapath Extension (CDE)Dennis Zhang1-0/+6
This patch is part of a series that adds support for the Arm Custom Datapath Extension. It defines the options cdecp0-cdecp7 for CLI to enable the CDE on corresponding coprocessor 0-7. It also adds new target supports for CDE feature testsuite. gcc/ChangeLog: 2020-04-08 Dennis Zhang <dennis.zhang@arm.com> * config.gcc: Add arm_cde.h. * config/arm/arm-c.c (arm_cpu_builtins): Define or undefine __ARM_FEATURE_CDE and __ARM_FEATURE_CDE_COPROC. * config/arm/arm-cpus.in (cdecp0, cdecp1, ..., cdecp7): New options. * config/arm/arm.c (arm_option_reconfigure_globals): Configure arm_arch_cde and arm_arch_cde_coproc to store the feature bits. * config/arm/arm.h (TARGET_CDE): New macro. * config/arm/arm_cde.h: New file. * doc/invoke.texi: Document CDE options +cdecp[0-7]. * doc/sourcebuild.texi (arm_v8m_main_cde_ok): Document new target supports option. (arm_v8m_main_cde_fp, arm_v8_1m_main_cde_mve): Likewise. gcc/testsuite/ChangeLog: 2020-04-08 Dennis Zhang <dennis.zhang@arm.com> * gcc.target/arm/pragma_cde.c: New test. * lib/target-supports.exp (arm_v8m_main_cde_ok): New target support option. (arm_v8m_main_cde_fp, arm_v8_1m_main_cde_mve): Likewise.
2020-03-16[ARM][GCC][1/x]: MVE ACLE intrinsics framework patch.Srinath Parvathaneni1-0/+10
This patch creates the required framework for MVE ACLE intrinsics. The following changes are done in this patch to support MVE ACLE intrinsics. Header file arm_mve.h is added to source code, which contains the definitions of MVE ACLE intrinsics and different data types used in MVE. Machine description file mve.md is also added which contains the RTL patterns defined for MVE. A new reigster "p0" is added which is used in by MVE predicated patterns. A new register class "VPR_REG" is added and its contents are defined in REG_CLASS_CONTENTS. The vec-common.md file is modified to support the standard move patterns. The prefix of neon functions which are also used by MVE is changed from "neon_" to "simd_". eg: neon_immediate_valid_for_move changed to simd_immediate_valid_for_move. In the patch standard patterns mve_move, mve_store and move_load for MVE are added and neon.md and vfp.md files are modified to support this common patterns. Please refer to Arm reference manual [1] for more details. [1] https://developer.arm.com/docs/ddi0553/latest 2020-03-06 Andre Vieira <andre.simoesdiasvieira@arm.com> Mihail Ionescu <mihail.ionescu@arm.com> Srinath Parvathaneni <srinath.parvathaneni@arm.com> * config.gcc (arm_mve.h): Include mve intrinsics header file. * config/arm/aout.h (p0): Add new register name for MVE predicated cases. * config/arm-builtins.c (ARM_BUILTIN_SIMD_LANE_CHECK): Define macro common to Neon and MVE. (ARM_BUILTIN_NEON_LANE_CHECK): Renamed to ARM_BUILTIN_SIMD_LANE_CHECK. (arm_init_simd_builtin_types): Disable poly types for MVE. (arm_init_neon_builtins): Move a check to arm_init_builtins function. (arm_init_builtins): Use ARM_BUILTIN_SIMD_LANE_CHECK instead of ARM_BUILTIN_NEON_LANE_CHECK. (mve_dereference_pointer): Add function. (arm_expand_builtin_args): Call to mve_dereference_pointer when MVE is enabled. (arm_expand_neon_builtin): Moved to arm_expand_builtin function. (arm_expand_builtin): Moved from arm_expand_neon_builtin function. * config/arm/arm-c.c (__ARM_FEATURE_MVE): Define macro for MVE and MVE with floating point enabled. * config/arm/arm-protos.h (neon_immediate_valid_for_move): Renamed to simd_immediate_valid_for_move. (simd_immediate_valid_for_move): Renamed from neon_immediate_valid_for_move function. * config/arm/arm.c (arm_options_perform_arch_sanity_checks): Generate error if vfpv2 feature bit is disabled and mve feature bit is also disabled for HARD_FLOAT_ABI. (use_return_insn): Check to not push VFP regs for MVE. (aapcs_vfp_allocate): Add MVE check to have same Procedure Call Standard as Neon. (aapcs_vfp_allocate_return_reg): Likewise. (thumb2_legitimate_address_p): Check to return 0 on valid Thumb-2 address operand for MVE. (arm_rtx_costs_internal): MVE check to determine cost of rtx. (neon_valid_immediate): Rename to simd_valid_immediate. (simd_valid_immediate): Rename from neon_valid_immediate. (simd_valid_immediate): MVE check on size of vector is 128 bits. (neon_immediate_valid_for_move): Rename to simd_immediate_valid_for_move. (simd_immediate_valid_for_move): Rename from neon_immediate_valid_for_move. (neon_immediate_valid_for_logic): Modify call to neon_valid_immediate function. (neon_make_constant): Modify call to neon_valid_immediate function. (neon_vector_mem_operand): Return VFP register for POST_INC or PRE_DEC for MVE. (output_move_neon): Add MVE check to generate vldm/vstm instrcutions. (arm_compute_frame_layout): Calculate space for saved VFP registers for MVE. (arm_save_coproc_regs): Save coproc registers for MVE. (arm_print_operand): Add case 'E' to print memory operands for MVE. (arm_print_operand_address): Check to print register number for MVE. (arm_hard_regno_mode_ok): Check for arm hard regno mode ok for MVE. (arm_modes_tieable_p): Check to allow structure mode for MVE. (arm_regno_class): Add VPR_REGNUM check. (arm_expand_epilogue_apcs_frame): MVE check to calculate epilogue code for APCS frame. (arm_expand_epilogue): MVE check for enabling pop instructions in epilogue. (arm_print_asm_arch_directives): Modify function to disable print of .arch_extension "mve" and "fp" for cases where MVE is enabled with "SOFT FLOAT ABI". (arm_vector_mode_supported_p): Check for modes available in MVE interger and MVE floating point. (arm_array_mode_supported_p): Add TARGET_HAVE_MVE check for array mode pointer support. (arm_conditional_register_usage): Enable usage of conditional regsiter for MVE. (fixed_regs[VPR_REGNUM]): Enable VPR_REG for MVE. (arm_declare_function_name): Modify function to disable print of .arch_extension "mve" and "fp" for cases where MVE is enabled with "SOFT FLOAT ABI". * config/arm/arm.h (TARGET_HAVE_MVE): Disable for soft float abi and when target general registers are required. (TARGET_HAVE_MVE_FLOAT): Likewise. (FIXED_REGISTERS): Add bit for VFP_REG class which is enabled in arm.c for MVE. (CALL_USED_REGISTERS): Set bit for VFP_REG class in CALL_USED_REGISTERS which indicate this is not available for across function calls. (FIRST_PSEUDO_REGISTER): Modify. (VALID_MVE_MODE): Define valid MVE mode. (VALID_MVE_SI_MODE): Define valid MVE SI mode. (VALID_MVE_SF_MODE): Define valid MVE SF mode. (VALID_MVE_STRUCT_MODE): Define valid MVE struct mode. (VPR_REGNUM): Add Vector Predication Register in arm_regs_in_sequence for MVE. (IS_VPR_REGNUM): Macro to check for VPR_REG register. (REG_ALLOC_ORDER): Add VPR_REGNUM entry. (enum reg_class): Add VPR_REG entry. (REG_CLASS_NAMES): Add VPR_REG entry. * config/arm/arm.md (VPR_REGNUM): Define. (conds): Check is_mve_type attrbiute to differentiate "conditional" and "unconditional" instructions. (arm_movsf_soft_insn): Modify RTL to not allow for MVE. (movdf_soft_insn): Modify RTL to not allow for MVE. (vfp_pop_multiple_with_writeback): Enable for MVE. (include "mve.md"): Include mve.md file. * config/arm/arm_mve.h: Add MVE intrinsics head file. * config/arm/constraints.md (Up): Constraint to enable "p0" register in MVE for vector predicated operands. * config/arm/iterators.md (VNIM1): Define. (VNINOTM1): Define. (VHFBF_split): Define * config/arm/mve.md: New file. (mve_mov<mode>): Define RTL for move, store and load in MVE. (mve_mov<mode>): Define move RTL pattern with vec_duplicate operator for second operand. * config/arm/neon.md (neon_immediate_valid_for_move): Rename with simd_immediate_valid_for_move. (neon_mov<mode>): Split pattern and move expand pattern "movv8hf" which is common to MVE and NEON to vec-common.md file. (vec_init<mode><V_elem_l>): Add TARGET_HAVE_MVE check. * config/arm/predicates.md (vpr_register_operand): Define. * config/arm/t-arm: Add mve.md file. * config/arm/types.md (mve_move): Add MVE instructions mve_move to attribute "type". (mve_store): Add MVE instructions mve_store to attribute "type". (mve_load): Add MVE instructions mve_load to attribute "type". (is_mve_type): Define attribute. * config/arm/vec-common.md (mov<mode>): Modify RTL expand to support standard move patterns in MVE along with NEON and IWMMXT with mode iterator VNIM1. (mov<mode>): Modify RTL expand to support standard move patterns in NEON and IWMMXT with mode iterator V8HF. (movv8hf): Define RTL expand to support standard "movv8hf" pattern in NEON and MVE. * config/arm/vfp.md (neon_immediate_valid_for_move): Rename to simd_immediate_valid_for_move. 2020-03-16 Andre Vieira <andre.simoesdiasvieira@arm.com> Mihail Ionescu <mihail.ionescu@arm.com> Srinath Parvathaneni <srinath.parvathaneni@arm.com> * gcc.target/arm/mve/intrinsics/mve_vector_float.c: New test. * gcc.target/arm/mve/intrinsics/mve_vector_float1.c: Likewise. * gcc.target/arm/mve/intrinsics/mve_vector_float2.c: Likewise. * gcc.target/arm/mve/intrinsics/mve_vector_int.c: Likewise. * gcc.target/arm/mve/intrinsics/mve_vector_int1.c: Likewise. * gcc.target/arm/mve/intrinsics/mve_vector_int2.c: Likewise. * gcc.target/arm/mve/intrinsics/mve_vector_uint.c: Likewise. * gcc.target/arm/mve/intrinsics/mve_vector_uint1.c: Likewise. * gcc.target/arm/mve/intrinsics/mve_vector_uint2.c: Likewise. * gcc.target/arm/mve/mve.exp: New file. * lib/target-supports.exp (check_effective_target_arm_v8_1m_mve_fp_ok_nocache): Proc to check armv8.1-m.main+mve.fp and returning corresponding options. (check_effective_target_arm_v8_1m_mve_fp_ok): Proc to call check_effective_target_arm_v8_1m_mve_fp_ok_nocache to check support of MVE with floating point on the current target. (add_options_for_arm_v8_1m_mve_fp): Proc to call check_effective_target_arm_v8_1m_mve_fp_ok to return corresponding compiler options for MVE with floating point. (check_effective_target_arm_v8_1m_mve_ok_nocache): Modify to test and return hard float-abi on success.
2020-01-02[Arm] Enable CLI for Armv8.6-a: armv8.6-a, i8mm and bf16.Dennis Zhang1-0/+8
2020-01-02 Dennis Zhang <dennis.zhang@arm.com> * config/arm/arm-c.c (arm_cpu_builtins): Define __ARM_FEATURE_MATMUL_INT8, __ARM_FEATURE_BF16_VECTOR_ARITHMETIC, __ARM_FEATURE_BF16_SCALAR_ARITHMETIC, and __ARM_BF16_FORMAT_ALTERNATIVE when enabled. * config/arm/arm-cpus.in (armv8_6, i8mm, bf16): New features. * config/arm/arm-tables.opt: Regenerated. * config/arm/arm.c (arm_option_reconfigure_globals): Initialize arm_arch_i8mm and arm_arch_bf16 when enabled. * config/arm/arm.h (TARGET_I8MM): New macro. (TARGET_BF16_FP, TARGET_BF16_SIMD): Likewise. * config/arm/t-aprofile: Add matching rules for -march=armv8.6-a. * config/arm/t-arm-elf (all_v8_archs): Add armv8.6-a. * config/arm/t-multilib: Add matching rules for -march=armv8.6-a. (v8_6_a_simd_variants): New. (v8_*_a_simd_variants): Add i8mm and bf16. * doc/invoke.texi (armv8.6-a, i8mm, bf16): Document new options. 2020-01-02 Dennis Zhang <dennis.zhang@arm.com> * gcc.target/arm/multilib.exp: Add combination tests for armv8.6-a. From-SVN: r279839
2020-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r279813
2019-11-19arm: Fixes for asm-flags vs thumb1 and ilp32Richard Henderson1-1/+2
Thumb1 cannot support asm-flags currently, because we don't expose the flags register to the compiler. Disable the support for that case. Adjust the asm-flag-6 test for aarch64 ilp32 correctness. gcc/ * config/arm/arm-c.c (arm_cpu_builtins): Use def_or_undef_macro to define __GCC_ASM_FLAG_OUTPUTS__. * config/arm/arm.c (thumb1_md_asm_adjust): New function. (arm_option_params_internal): Swap out targetm.md_asm_adjust depending on TARGET_THUMB1. * doc/extend.texi (FlagOutputOperands): Document thumb1 restriction. gcc/testsuite/ * testsuite/gcc.target/arm/asm-flag-3.c: Skip for thumb1. * testsuite/gcc.target/arm/asm-flag-5.c: Likewise. * testsuite/gcc.target/arm/asm-flag-6.c: Likewise. * testsuite/gcc.target/arm/asm-flag-4.c: New test. * testsuite/gcc.target/aarch64/asm-flag-6.c: Use %w for asm inputs to cmp instruction for ILP32. From-SVN: r278443
2019-11-14arm, aarch64: Add support for __GCC_ASM_FLAG_OUTPUTS__Richard Henderson1-0/+1
Since all but a couple of lines is shared between the two targets, enable them both at once. * config/arm/aarch-common-protos.h (arm_md_asm_adjust): Declare. * config/arm/aarch-common.c (arm_md_asm_adjust): New. * config/arm/arm-c.c (arm_cpu_builtins): Define __GCC_ASM_FLAG_OUTPUTS__. * config/arm/arm.c (TARGET_MD_ASM_ADJUST): New. * config/aarch64/aarch64-c.c (aarch64_define_unconditional_macros): Define __GCC_ASM_FLAG_OUTPUTS__. * config/aarch64/aarch64.c (TARGET_MD_ASM_ADJUST): New. * doc/extend.texi (FlagOutputOperands): Add documentation for ARM and AArch64. From-SVN: r278226
2019-09-10[ARM/FDPIC v6 04/24] [ARM] FDPIC: Add support for FDPIC for arm architectureChristophe Lyon1-0/+2
The FDPIC register is hard-coded to r9, as defined in the ABI. We have to disable tailcall optimizations if we don't know if the target function is in the same module. If not, we have to set r9 to the value associated with the target module. When generating a symbol address, we have to take into account whether it is a pointer to data or to a function, because different relocations are needed. 2019-09-10 Christophe Lyon <christophe.lyon@st.com> Mickaël Guêné <mickael.guene@st.com> gcc/ * config/arm/arm-c.c (__FDPIC__): Define new pre-processor macro in FDPIC mode. * config/arm/arm-protos.h (arm_load_function_descriptor): Declare new function. * config/arm/arm.c (arm_option_override): Define pic register to FDPIC_REGNUM. (arm_function_ok_for_sibcall): Disable sibcall optimization if we have no decl or go through PLT. (calculate_pic_address_constant): New function. (legitimize_pic_address): Call calculate_pic_address_constant. (arm_load_pic_register): Handle TARGET_FDPIC. (arm_is_segment_info_known): New function. (arm_pic_static_addr): Add support for FDPIC. (arm_load_function_descriptor): New function. (arm_emit_call_insn): Add support for FDPIC. (arm_assemble_integer): Add support for FDPIC. * config/arm/arm.h (PIC_OFFSET_TABLE_REG_CALL_CLOBBERED): Define. (FDPIC_REGNUM): New define. * config/arm/arm.md (call): Add support for FDPIC. (call_value): Likewise. (restore_pic_register_after_call): New pattern. (untyped_call): Disable if FDPIC. (untyped_return): Likewise. * config/arm/unspecs.md (UNSPEC_PIC_RESTORE): New. gcc/testsuite/ * gcc.target/arm/fp16-aapcs-2.c: Adjust scan-assembler-times. * gcc.target/arm/fp16-aapcs-4.c: Likewise. Co-Authored-By: Mickaël Guêné <mickael.guene@st.com> From-SVN: r275566
2019-01-10arm-builtins.c (enum arm_type_qualifiers): Add qualifier_lane_pair_index.Tamar Christina1-0/+1
2019-01-10 Tamar Christina <tamar.christina@arm.com> * config/arm/arm-builtins.c (enum arm_type_qualifiers): Add qualifier_lane_pair_index. (MAC_LANE_PAIR_QUALIFIERS): New. (arm_expand_builtin_args): Use it. (arm_expand_builtin_1): Likewise. * config/arm/arm-protos.h (neon_vcmla_lane_prepare_operands): New. * config/arm/arm.c (neon_vcmla_lane_prepare_operands): New. * config/arm/arm-c.c (arm_cpu_builtins): Add __ARM_FEATURE_COMPLEX. * config/arm/arm_neon.h: (vcadd_rot90_f16): New. (vcaddq_rot90_f16): New. (vcadd_rot270_f16): New. (vcaddq_rot270_f16): New. (vcmla_f16): New. (vcmlaq_f16): New. (vcmla_lane_f16): New. (vcmla_laneq_f16): New. (vcmlaq_lane_f16): New. (vcmlaq_laneq_f16): New. (vcmla_rot90_f16): New. (vcmlaq_rot90_f16): New. (vcmla_rot90_lane_f16): New. (vcmla_rot90_laneq_f16): New. (vcmlaq_rot90_lane_f16): New. (vcmlaq_rot90_laneq_f16): New. (vcmla_rot180_f16): New. (vcmlaq_rot180_f16): New. (vcmla_rot180_lane_f16): New. (vcmla_rot180_laneq_f16): New. (vcmlaq_rot180_lane_f16): New. (vcmlaq_rot180_laneq_f16): New. (vcmla_rot270_f16): New. (vcmlaq_rot270_f16): New. (vcmla_rot270_lane_f16): New. (vcmla_rot270_laneq_f16): New. (vcmlaq_rot270_lane_f16): New. (vcmlaq_rot270_laneq_f16): New. (vcadd_rot90_f32): New. (vcaddq_rot90_f32): New. (vcadd_rot270_f32): New. (vcaddq_rot270_f32): New. (vcmla_f32): New. (vcmlaq_f32): New. (vcmla_lane_f32): New. (vcmla_laneq_f32): New. (vcmlaq_lane_f32): New. (vcmlaq_laneq_f32): New. (vcmla_rot90_f32): New. (vcmlaq_rot90_f32): New. (vcmla_rot90_lane_f32): New. (vcmla_rot90_laneq_f32): New. (vcmlaq_rot90_lane_f32): New. (vcmlaq_rot90_laneq_f32): New. (vcmla_rot180_f32): New. (vcmlaq_rot180_f32): New. (vcmla_rot180_lane_f32): New. (vcmla_rot180_laneq_f32): New. (vcmlaq_rot180_lane_f32): New. (vcmlaq_rot180_laneq_f32): New. (vcmla_rot270_f32): New. (vcmlaq_rot270_f32): New. (vcmla_rot270_lane_f32): New. (vcmla_rot270_laneq_f32): New. (vcmlaq_rot270_lane_f32): New. (vcmlaq_rot270_laneq_f32): New. * config/arm/arm_neon_builtins.def (vcadd90, vcadd270, vcmla0, vcmla90, vcmla180, vcmla270, vcmla_lane0, vcmla_lane90, vcmla_lane180, vcmla_lane270, vcmla_laneq0, vcmla_laneq90, vcmla_laneq180, vcmla_laneq270, vcmlaq_lane0, vcmlaq_lane90, vcmlaq_lane180, vcmlaq_lane270): New. * config/arm/neon.md (neon_vcmla_lane<rot><mode>, neon_vcmla_laneq<rot><mode>, neon_vcmlaq_lane<rot><mode>): New. * config/arm/arm.c (arm_arch8_3, arm_arch8_4): New. * config/arm/arm.h (TARGET_COMPLEX, arm_arch8_3, arm_arch8_4): New. (arm_option_reconfigure_globals): Use them. * config/arm/iterators.md (VDF, VQ_HSF): New. (VCADD, VCMLA): New. (VF_constraint, rot, rotsplit1, rotsplit2): Add V4HF and V8HF. * config/arm/neon.md (neon_vcadd<rot><mode>, neon_vcmla<rot><mode>): New. * config/arm/unspecs.md (UNSPEC_VCADD90, UNSPEC_VCADD270, UNSPEC_VCMLA, UNSPEC_VCMLA90, UNSPEC_VCMLA180, UNSPEC_VCMLA270): New. gcc/testsuite/ChangeLog: 2019-01-10 Tamar Christina <tamar.christina@arm.com> * gcc.target/aarch64/advsimd-intrinsics/vector-complex.c: Add AArch32 regexpr. * gcc.target/aarch64/advsimd-intrinsics/vector-complex_f16.c: Likewise. From-SVN: r267796
2019-01-09PR other/16615 [1/5]Sandra Loosemore1-1/+1
2019-01-09 Sandra Loosemore <sandra@codesourcery.com> PR other/16615 [1/5] contrib/ * mklog: Mechanically replace "can not" with "cannot". gcc/ * Makefile.in: Mechanically replace "can not" with "cannot". * alias.c: Likewise. * builtins.c: Likewise. * calls.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * cgraphclones.c: Likewise. * cgraphunit.c: Likewise. * combine-stack-adj.c: Likewise. * combine.c: Likewise. * common/config/i386/i386-common.c: Likewise. * config/aarch64/aarch64.c: Likewise. * config/alpha/sync.md: Likewise. * config/arc/arc.c: Likewise. * config/arc/predicates.md: Likewise. * config/arm/arm-c.c: Likewise. * config/arm/arm.c: Likewise. * config/arm/arm.h: Likewise. * config/arm/arm.md: Likewise. * config/arm/cortex-r4f.md: Likewise. * config/csky/csky.c: Likewise. * config/csky/csky.h: Likewise. * config/darwin-f.c: Likewise. * config/epiphany/epiphany.md: Likewise. * config/i386/i386.c: Likewise. * config/i386/sol2.h: Likewise. * config/m68k/m68k.c: Likewise. * config/mcore/mcore.h: Likewise. * config/microblaze/microblaze.md: Likewise. * config/mips/20kc.md: Likewise. * config/mips/sb1.md: Likewise. * config/nds32/nds32.c: Likewise. * config/nds32/predicates.md: Likewise. * config/pa/pa.c: Likewise. * config/rs6000/e300c2c3.md: Likewise. * config/rs6000/rs6000.c: Likewise. * config/s390/s390.h: Likewise. * config/sh/sh.c: Likewise. * config/sh/sh.md: Likewise. * config/spu/vmx2spu.h: Likewise. * cprop.c: Likewise. * dbxout.c: Likewise. * df-scan.c: Likewise. * doc/cfg.texi: Likewise. * doc/extend.texi: Likewise. * doc/fragments.texi: Likewise. * doc/gty.texi: Likewise. * doc/invoke.texi: Likewise. * doc/lto.texi: Likewise. * doc/md.texi: Likewise. * doc/objc.texi: Likewise. * doc/rtl.texi: Likewise. * doc/tm.texi: Likewise. * dse.c: Likewise. * emit-rtl.c: Likewise. * emit-rtl.h: Likewise. * except.c: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * fold-const.c: Likewise. * genautomata.c: Likewise. * gimple-fold.c: Likewise. * hard-reg-set.h: Likewise. * ifcvt.c: Likewise. * ipa-comdats.c: Likewise. * ipa-cp.c: Likewise. * ipa-devirt.c: Likewise. * ipa-fnsummary.c: Likewise. * ipa-icf.c: Likewise. * ipa-inline-transform.c: Likewise. * ipa-inline.c: Likewise. * ipa-polymorphic-call.c: Likewise. * ipa-profile.c: Likewise. * ipa-prop.c: Likewise. * ipa-pure-const.c: Likewise. * ipa-reference.c: Likewise. * ipa-split.c: Likewise. * ipa-visibility.c: Likewise. * ipa.c: Likewise. * ira-build.c: Likewise. * ira-color.c: Likewise. * ira-conflicts.c: Likewise. * ira-costs.c: Likewise. * ira-int.h: Likewise. * ira-lives.c: Likewise. * ira.c: Likewise. * ira.h: Likewise. * loop-invariant.c: Likewise. * loop-unroll.c: Likewise. * lower-subreg.c: Likewise. * lra-assigns.c: Likewise. * lra-constraints.c: Likewise. * lra-eliminations.c: Likewise. * lra-lives.c: Likewise. * lra-remat.c: Likewise. * lra-spills.c: Likewise. * lra.c: Likewise. * lto-cgraph.c: Likewise. * lto-streamer-out.c: Likewise. * postreload-gcse.c: Likewise. * predict.c: Likewise. * profile-count.h: Likewise. * profile.c: Likewise. * recog.c: Likewise. * ree.c: Likewise. * reload.c: Likewise. * reload1.c: Likewise. * reorg.c: Likewise. * resource.c: Likewise. * rtl.def: Likewise. * rtl.h: Likewise. * rtlanal.c: Likewise. * sched-deps.c: Likewise. * sched-ebb.c: Likewise. * sched-rgn.c: Likewise. * sel-sched-ir.c: Likewise. * sel-sched.c: Likewise. * shrink-wrap.c: Likewise. * simplify-rtx.c: Likewise. * symtab.c: Likewise. * target.def: Likewise. * toplev.c: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-complex.c: Likewise. * tree-core.h: Likewise. * tree-eh.c: Likewise. * tree-inline.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-nrv.c: Likewise. * tree-profile.c: Likewise. * tree-sra.c: Likewise. * tree-ssa-alias.c: Likewise. * tree-ssa-dce.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-ssa-forwprop.c: Likewise. * tree-ssa-loop-im.c: Likewise. * tree-ssa-loop-ivcanon.c: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-ssa-loop-niter.c: Likewise. * tree-ssa-phionlycprop.c: Likewise. * tree-ssa-phiopt.c: Likewise. * tree-ssa-propagate.c: Likewise. * tree-ssa-threadedge.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-uninit.c: Likewise. * tree-ssanames.c: Likewise. * tree-streamer-out.c: Likewise. * tree.c: Likewise. * tree.h: Likewise. * vr-values.c: Likewise. gcc/ada/ * exp_ch9.adb: Mechanically replace "can not" with "cannot". * libgnat/s-regpat.ads: Likewise. * par-ch4.adb: Likewise. * set_targ.adb: Likewise. * types.ads: Likewise. gcc/cp/ * cp-tree.h: Mechanically replace "can not" with "cannot". * parser.c: Likewise. * pt.c: Likewise. gcc/fortran/ * class.c: Mechanically replace "can not" with "cannot". * decl.c: Likewise. * expr.c: Likewise. * gfc-internals.texi: Likewise. * intrinsic.texi: Likewise. * invoke.texi: Likewise. * io.c: Likewise. * match.c: Likewise. * parse.c: Likewise. * primary.c: Likewise. * resolve.c: Likewise. * symbol.c: Likewise. * trans-array.c: Likewise. * trans-decl.c: Likewise. * trans-intrinsic.c: Likewise. * trans-stmt.c: Likewise. gcc/go/ * go-backend.c: Mechanically replace "can not" with "cannot". * go-gcc.cc: Likewise. gcc/lto/ * lto-partition.c: Mechanically replace "can not" with "cannot". * lto-symtab.c: Likewise. * lto.c: Likewise. gcc/objc/ * objc-act.c: Mechanically replace "can not" with "cannot". libbacktrace/ * backtrace.h: Mechanically replace "can not" with "cannot". libgcc/ * config/c6x/libunwind.S: Mechanically replace "can not" with "cannot". * config/tilepro/atomic.h: Likewise. * config/vxlib-tls.c: Likewise. * generic-morestack-thread.c: Likewise. * generic-morestack.c: Likewise. * mkmap-symver.awk: Likewise. libgfortran/ * caf/single.c: Mechanically replace "can not" with "cannot". * io/unit.c: Likewise. libobjc/ * class.c: Mechanically replace "can not" with "cannot". * objc/runtime.h: Likewise. * sendmsg.c: Likewise. liboffloadmic/ * include/coi/common/COIResult_common.h: Mechanically replace "can not" with "cannot". * include/coi/source/COIBuffer_source.h: Likewise. libstdc++-v3/ * include/ext/bitmap_allocator.h: Mechanically replace "can not" with "cannot". From-SVN: r267783
2019-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r267494
2018-05-18[arm][1/2] Remove support for deprecated -march=armv5 and armv5eKyrylo Tkachov1-2/+2
The -march=armv5 and armv5e options have been deprecated in GCC 7 [1]. This patch removes support for them. It's mostly mechanical stuff. The functionality that was previously gated on arm_arch5 is now gated on arm_arch5t and the functionality that was gated on arm_arch5e is now gated on arm_arch5te. A path in TARGET_OS_CPP_BUILTINS for VxWorks is now unreachable and therefore is deleted. References to armv5 and armv5e are deleted/updated throughout the source tree and testsuite. Bootstrapped and tested on arm-none-linux-gnueabihf. Also built a cc1 for arm-wrs-vxworks as a sanity check. * config/arm/arm-cpus.in (armv5, armv5e): Delete features. (armv5t, armv5te): New features. (ARMv5, ARMv5e): Delete fgroups. (ARMv5t, ARMv5te): Adjust for above changes. (ARMv6m): Likewise. (armv5, armv5e): Delete arches. * config/arm/arm.md (*call_reg_armv5): Use arm_arch5t instead of arm_arch5. (*call_reg_arm): Likewise. (*call_value_reg_armv5): Likewise. (*call_value_reg_arm): Likewise. (*call_symbol): Likewise. (*call_value_symbol): Likewise. (*sibcall_insn): Likewise. (*sibcall_value_insn): Likewise. (clzsi2): Likewise. (prefetch): Likewise. (define_split and define_peephole2 dependent on arm_arch5): Likewise. * config/arm/arm.h (TARGET_LDRD): Use arm_arch5te instead of arm_arch5e. (TARGET_ARM_QBIT): Likewise. (TARGET_DSP_MULTIPLY): Likewise. (enum base_architecture): Delete BASE_ARCH_5, BASE_ARCH_5E. (arm_arch5, arm_arch5e): Delete. (arm_arch5t, arm_arch5te): Declare. * config/arm/arm.c (arm_arch5, arm_arch5e): Delete. (arm_arch5t): Declare. (arm_option_reconfigure_globals): Update for the above. (arm_options_perform_arch_sanity_checks): Update comment, replace use of arm_arch5 with arm_arch5t. (use_return_insn): Likewise. (arm_emit_call_insn): Likewise. (output_return_instruction): Likewise. (arm_final_prescan_insn): Likewise. (arm_coproc_builtin_available): Likewise. * config/arm/arm-c.c (arm_cpu_builtins): Replace arm_arch5 and arm_arch5e with arm_arch5t and arm_arch5te. * config/arm/arm-protos.h (arm_arch5, arm_arch5e): Delete. (arm_arch5t, arm_arch5te): Declare. * config/arm/arm-tables.opt: Regenerate. * config/arm/t-arm-elf: Remove references to armv5, armv5e. * config/arm/t-multilib: Likewise. * config/arm/thumb1.md (*call_reg_thumb1_v5): Check arm_arch5t instead of arm_arch5. (*call_reg_thumb1): Likewise. (*call_value_reg_thumb1_v5): Likewise. (*call_value_reg_thumb1): Likewise. * config/arm/vxworks.h (TARGET_OS_CPP_BUILTINS): Remove now unreachable path. * doc/invoke.texi (ARM Options): Remove references to armv5, armv5e. * gcc.target/arm/pr40887.c: Update comment. * lib/target-supports.exp: Don't generate effective target checks and related helpers for armv5. Update comment. * gcc.target/arm/armv5_thumb_isa.c: Delete. * gcc.target/arm/di-longlong64-sync-withhelpers.c: Update effective target check and options. * config/arm/libunwind.S: Update comment relating to armv5. From-SVN: r260362
2018-02-09re PR target/82641 (Unable to enable crc32 for a certain function with ↵Tamar Christina1-6/+6
target attribute on ARM (aarch32)) 2018-02-09 Tamar Christina <tamar.christina@arm.com> PR target/82641 * config/arm/arm-c.c (arm_cpu_builtins): Un-define __ARM_FEATURE_LDREX, __ARM_ARCH_PROFILE, __ARM_ARCH_ISA_THUMB, __ARM_FP and __ARM_NEON_FP. gcc/testsuite 2018-02-09 Tamar Christina <tamar.christina@arm.com> PR target/82641 * gcc.target/arm/pragma_arch_switch_2.c: Use armv6 and armv5t. From-SVN: r257524
2018-02-06re PR target/82641 (Unable to enable crc32 for a certain function with ↵Tamar Christina1-3/+5
target attribute on ARM (aarch32)) 2018-02-06 Tamar Christina <tamar.christina@arm.com> PR target/82641 * config/arm/arm.c (arm_print_asm_arch_directives): Record already emitted arch directives. * config/arm/arm-c.c (arm_cpu_builtins): Undefine __ARM_ARCH and __ARM_FEATURE_COPROC before changing architectures. gcc/testsuite 2018-02-06 Tamar Christina <tamar.christina@arm.com> PR target/82641 * gcc.target/arm/pragma_arch_switch_2.c: New. From-SVN: r257410
2018-01-11[arm][2/3] Implement fp16fml extension for ARMv8.4-AKyrylo Tkachov1-0/+1
This patch adds the +fp16fml extension that enables some half-precision floating-point Advanced SIMD instructions, available through arm_neon.h intrinsics. This extension is on by default for armv8.4-a if fp16 is available, so it can be enabled by -march=armv8.4-a+fp16. fp16fml is also available for armv8.2-a and armv8.3-a through the +fp16fml option that is added for these architectures. The new instructions that this patch adds support for are: vfmal.f16 Dr, Sm, Sn vfmal.f16 Qr, Dm, Dn vfmsl.f16 Dr, Sm, Sn vfmsl.f16 Qr, Dm, Dn They interpret their input registers as a vector of half-precision floating-point values, extend them to single-precision vectors and perform a fused multiply-add or subtract of them with the destination vector. This patch exposes these instructions through arm_neon.h intrinsics. The set of intrinsics allows us to do stuff such as perform the multiply-add/subtract operation on the low or top half of float16x4_t and float16x8_t values. This maps naturally in aarch64 to the FMLAL and FMLAL2 instructions but on arm we have to use the fact that consecutive NEON registers overlap the wider register (i.e. d0 is s0 plus s1, q0 is d0 plus d1 etc). This just means we have to be careful to use the right subreg operand print code. New arm-specific builtins are defined to expand to the new patterns. I've managed to compress the define_expands using code, mode and int iterators but the define_insns don't compress very well without two-tiered iterators (iterator attributes expanding to iterators) which we don't support. Bootstrapped and tested on arm-none-linux-gnueabihf and also on armeb-none-eabi. * config/arm/arm-cpus.in (fp16fml): New feature. (ALL_SIMD): Add fp16fml. (armv8.2-a): Add fp16fml as an option. (armv8.3-a): Likewise. (armv8.4-a): Add fp16fml as part of fp16. * config/arm/arm.h (TARGET_FP16FML): Define. * config/arm/arm-c.c (arm_cpu_builtins): Define __ARM_FEATURE_FP16_FML when appropriate. * config/arm/arm-modes.def (V2HF): Define. * config/arm/arm_neon.h (vfmlal_low_u32, vfmlsl_low_u32, vfmlal_high_u32, vfmlsl_high_u32, vfmlalq_low_u32, vfmlslq_low_u32, vfmlalq_high_u32, vfmlslq_high_u32): Define. * config/arm/arm_neon_builtins.def (vfmal_low, vfmal_high, vfmsl_low, vfmsl_high): New set of builtins. * config/arm/iterators.md (PLUSMINUS): New code iterator. (vfml_op): New code attribute. (VFMLHALVES): New int iterator. (VFML, VFMLSEL): New mode attributes. (V_reg): Define mapping for V2HF. (V_hi, V_lo): New mode attributes. (VF_constraint): Likewise. (vfml_half, vfml_half_selector): New int attributes. * config/arm/neon.md (neon_vfm<vfml_op>l_<vfml_half><mode>): New define_expand. (vfmal_low<mode>_intrinsic, vfmsl_high<mode>_intrinsic, vfmal_high<mode>_intrinsic, vfmsl_low<mode>_intrinsic): New define_insn. * config/arm/t-arm-elf (v8_fps): Add fp16fml. * config/arm/t-multilib (v8_2_a_simd_variants): Add fp16fml. * config/arm/unspecs.md (UNSPEC_VFML_LO, UNSPEC_VFML_HI): New unspecs. * doc/invoke.texi (ARM Options): Document fp16fml. Update armv8.4-a documentation. * doc/sourcebuild.texi (arm_fp16fml_neon_ok, arm_fp16fml_neon): Document new effective target and option set. * gcc.target/arm/multilib.exp: Add combination tests for fp16fml. * gcc.target/arm/simd/fp16fml_high.c: New test. * gcc.target/arm/simd/fp16fml_low.c: Likewise. * lib/target-supports.exp (check_effective_target_arm_fp16fml_neon_ok_nocache, check_effective_target_arm_fp16fml_neon_ok, add_options_for_arm_fp16fml_neon): New procedures. From-SVN: r256539
2018-01-03Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r256169
2017-12-16poly_int: IN_TARGET_CODERichard Sandiford1-0/+2
This patch makes each target-specifc TU define an IN_TARGET_CODE macro, which is used to decide whether poly_int<1, C> should convert to C. 2017-12-16 Richard Sandiford <richard.sandiford@linaro.org> Alan Hayward <alan.hayward@arm.com> David Sherwood <david.sherwood@arm.com> gcc/ * doc/sourcebuild.texi: Document IN_TARGET_CODE. * genattrtab.c (write_header): Define IN_TARGET_CODE to 1 in the target C file. * genautomata.c (main): Likewise. * genconditions.c (write_header): Likewise. * genemit.c (main): Likewise. * genextract.c (print_header): Likewise. * genopinit.c (main): Likewise. * genoutput.c (output_prologue): Likewise. * genpeep.c (main): Likewise. * genpreds.c (write_insn_preds_c): Likewise. * genrecog.c (writer_header): Likewise. * config/aarch64/aarch64-builtins.c (IN_TARGET_CODE): Define. * config/aarch64/aarch64-c.c (IN_TARGET_CODE): Likewise. * config/aarch64/aarch64.c (IN_TARGET_CODE): Likewise. * config/aarch64/cortex-a57-fma-steering.c (IN_TARGET_CODE): Likewise. * config/aarch64/driver-aarch64.c (IN_TARGET_CODE): Likewise. * config/alpha/alpha.c (IN_TARGET_CODE): Likewise. * config/alpha/driver-alpha.c (IN_TARGET_CODE): Likewise. * config/arc/arc-c.c (IN_TARGET_CODE): Likewise. * config/arc/arc.c (IN_TARGET_CODE): Likewise. * config/arc/driver-arc.c (IN_TARGET_CODE): Likewise. * config/arm/aarch-common.c (IN_TARGET_CODE): Likewise. * config/arm/arm-builtins.c (IN_TARGET_CODE): Likewise. * config/arm/arm-c.c (IN_TARGET_CODE): Likewise. * config/arm/arm.c (IN_TARGET_CODE): Likewise. * config/arm/driver-arm.c (IN_TARGET_CODE): Likewise. * config/avr/avr-c.c (IN_TARGET_CODE): Likewise. * config/avr/avr-devices.c (IN_TARGET_CODE): Likewise. * config/avr/avr-log.c (IN_TARGET_CODE): Likewise. * config/avr/avr.c (IN_TARGET_CODE): Likewise. * config/avr/driver-avr.c (IN_TARGET_CODE): Likewise. * config/avr/gen-avr-mmcu-specs.c (IN_TARGET_CODE): Likewise. * config/bfin/bfin.c (IN_TARGET_CODE): Likewise. * config/c6x/c6x.c (IN_TARGET_CODE): Likewise. * config/cr16/cr16.c (IN_TARGET_CODE): Likewise. * config/cris/cris.c (IN_TARGET_CODE): Likewise. * config/darwin.c (IN_TARGET_CODE): Likewise. * config/epiphany/epiphany.c (IN_TARGET_CODE): Likewise. * config/epiphany/mode-switch-use.c (IN_TARGET_CODE): Likewise. * config/epiphany/resolve-sw-modes.c (IN_TARGET_CODE): Likewise. * config/fr30/fr30.c (IN_TARGET_CODE): Likewise. * config/frv/frv.c (IN_TARGET_CODE): Likewise. * config/ft32/ft32.c (IN_TARGET_CODE): Likewise. * config/h8300/h8300.c (IN_TARGET_CODE): Likewise. * config/i386/djgpp.c (IN_TARGET_CODE): Likewise. * config/i386/driver-i386.c (IN_TARGET_CODE): Likewise. * config/i386/driver-mingw32.c (IN_TARGET_CODE): Likewise. * config/i386/host-cygwin.c (IN_TARGET_CODE): Likewise. * config/i386/host-i386-darwin.c (IN_TARGET_CODE): Likewise. * config/i386/host-mingw32.c (IN_TARGET_CODE): Likewise. * config/i386/i386-c.c (IN_TARGET_CODE): Likewise. * config/i386/i386.c (IN_TARGET_CODE): Likewise. * config/i386/intelmic-mkoffload.c (IN_TARGET_CODE): Likewise. * config/i386/msformat-c.c (IN_TARGET_CODE): Likewise. * config/i386/winnt-cxx.c (IN_TARGET_CODE): Likewise. * config/i386/winnt-stubs.c (IN_TARGET_CODE): Likewise. * config/i386/winnt.c (IN_TARGET_CODE): Likewise. * config/i386/x86-tune-sched-atom.c (IN_TARGET_CODE): Likewise. * config/i386/x86-tune-sched-bd.c (IN_TARGET_CODE): Likewise. * config/i386/x86-tune-sched-core.c (IN_TARGET_CODE): Likewise. * config/i386/x86-tune-sched.c (IN_TARGET_CODE): Likewise. * config/ia64/ia64-c.c (IN_TARGET_CODE): Likewise. * config/ia64/ia64.c (IN_TARGET_CODE): Likewise. * config/iq2000/iq2000.c (IN_TARGET_CODE): Likewise. * config/lm32/lm32.c (IN_TARGET_CODE): Likewise. * config/m32c/m32c-pragma.c (IN_TARGET_CODE): Likewise. * config/m32c/m32c.c (IN_TARGET_CODE): Likewise. * config/m32r/m32r.c (IN_TARGET_CODE): Likewise. * config/m68k/m68k.c (IN_TARGET_CODE): Likewise. * config/mcore/mcore.c (IN_TARGET_CODE): Likewise. * config/microblaze/microblaze-c.c (IN_TARGET_CODE): Likewise. * config/microblaze/microblaze.c (IN_TARGET_CODE): Likewise. * config/mips/driver-native.c (IN_TARGET_CODE): Likewise. * config/mips/frame-header-opt.c (IN_TARGET_CODE): Likewise. * config/mips/mips.c (IN_TARGET_CODE): Likewise. * config/mmix/mmix.c (IN_TARGET_CODE): Likewise. * config/mn10300/mn10300.c (IN_TARGET_CODE): Likewise. * config/moxie/moxie.c (IN_TARGET_CODE): Likewise. * config/msp430/driver-msp430.c (IN_TARGET_CODE): Likewise. * config/msp430/msp430-c.c (IN_TARGET_CODE): Likewise. * config/msp430/msp430.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-cost.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-fp-as-gp.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-intrinsic.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-isr.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-md-auxiliary.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-memory-manipulation.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-pipelines-auxiliary.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32-predicates.c (IN_TARGET_CODE): Likewise. * config/nds32/nds32.c (IN_TARGET_CODE): Likewise. * config/nios2/nios2.c (IN_TARGET_CODE): Likewise. * config/nvptx/mkoffload.c (IN_TARGET_CODE): Likewise. * config/nvptx/nvptx.c (IN_TARGET_CODE): Likewise. * config/pa/pa.c (IN_TARGET_CODE): Likewise. * config/pdp11/pdp11.c (IN_TARGET_CODE): Likewise. * config/powerpcspe/driver-powerpcspe.c (IN_TARGET_CODE): Likewise. * config/powerpcspe/host-darwin.c (IN_TARGET_CODE): Likewise. * config/powerpcspe/host-ppc64-darwin.c (IN_TARGET_CODE): Likewise. * config/powerpcspe/powerpcspe-c.c (IN_TARGET_CODE): Likewise. * config/powerpcspe/powerpcspe-linux.c (IN_TARGET_CODE): Likewise. * config/powerpcspe/powerpcspe.c (IN_TARGET_CODE): Likewise. * config/riscv/riscv-builtins.c (IN_TARGET_CODE): Likewise. * config/riscv/riscv-c.c (IN_TARGET_CODE): Likewise. * config/riscv/riscv.c (IN_TARGET_CODE): Likewise. * config/rl78/rl78-c.c (IN_TARGET_CODE): Likewise. * config/rl78/rl78.c (IN_TARGET_CODE): Likewise. * config/rs6000/driver-rs6000.c (IN_TARGET_CODE): Likewise. * config/rs6000/host-darwin.c (IN_TARGET_CODE): Likewise. * config/rs6000/host-ppc64-darwin.c (IN_TARGET_CODE): Likewise. * config/rs6000/rs6000-c.c (IN_TARGET_CODE): Likewise. * config/rs6000/rs6000-linux.c (IN_TARGET_CODE): Likewise. * config/rs6000/rs6000-p8swap.c (IN_TARGET_CODE): Likewise. * config/rs6000/rs6000-string.c (IN_TARGET_CODE): Likewise. * config/rs6000/rs6000.c (IN_TARGET_CODE): Likewise. * config/rx/rx.c (IN_TARGET_CODE): Likewise. * config/s390/driver-native.c (IN_TARGET_CODE): Likewise. * config/s390/s390-c.c (IN_TARGET_CODE): Likewise. * config/s390/s390.c (IN_TARGET_CODE): Likewise. * config/sh/sh-c.c (IN_TARGET_CODE): Likewise. * config/sh/sh-mem.cc (IN_TARGET_CODE): Likewise. * config/sh/sh.c (IN_TARGET_CODE): Likewise. * config/sh/sh_optimize_sett_clrt.cc (IN_TARGET_CODE): Likewise. * config/sh/sh_treg_combine.cc (IN_TARGET_CODE): Likewise. * config/sparc/driver-sparc.c (IN_TARGET_CODE): Likewise. * config/sparc/sparc-c.c (IN_TARGET_CODE): Likewise. * config/sparc/sparc.c (IN_TARGET_CODE): Likewise. * config/spu/spu-c.c (IN_TARGET_CODE): Likewise. * config/spu/spu.c (IN_TARGET_CODE): Likewise. * config/stormy16/stormy16.c (IN_TARGET_CODE): Likewise. * config/tilegx/mul-tables.c (IN_TARGET_CODE): Likewise. * config/tilegx/tilegx-c.c (IN_TARGET_CODE): Likewise. * config/tilegx/tilegx.c (IN_TARGET_CODE): Likewise. * config/tilepro/mul-tables.c (IN_TARGET_CODE): Likewise. * config/tilepro/tilepro-c.c (IN_TARGET_CODE): Likewise. * config/tilepro/tilepro.c (IN_TARGET_CODE): Likewise. * config/v850/v850-c.c (IN_TARGET_CODE): Likewise. * config/v850/v850.c (IN_TARGET_CODE): Likewise. * config/vax/vax.c (IN_TARGET_CODE): Likewise. * config/visium/visium.c (IN_TARGET_CODE): Likewise. * config/vms/vms-c.c (IN_TARGET_CODE): Likewise. * config/vms/vms-f.c (IN_TARGET_CODE): Likewise. * config/vms/vms.c (IN_TARGET_CODE): Likewise. * config/xtensa/xtensa.c (IN_TARGET_CODE): Likewise. Co-Authored-By: Alan Hayward <alan.hayward@arm.com> Co-Authored-By: David Sherwood <david.sherwood@arm.com> From-SVN: r255743
2017-10-16arm.h (TARGET_DOTPROD): New.Tamar Christina1-3/+3
2017-10-16 Tamar Christina <tamar.christina@arm.com> * config/arm/arm.h (TARGET_DOTPROD): New. * config/arm/arm.c (arm_arch_dotprod): New. (arm_option_reconfigure_globals): Add arm_arch_dotprod. * config/arm/arm-c.c (__ARM_FEATURE_DOTPROD): New. * config/arm/arm-cpus.in (armv8.2-a): Enabled +dotprod. (feature dotprod, group dotprod, ALL_SIMD_INTERNAL): New. (ALL_FPU_INTERNAL): Use ALL_SIMD_INTERNAL. * config/arm/t-multilib (v8_2_a_simd_variants): Add dotprod. * doc/invoke.texi (armv8.2-a): Document dotprod From-SVN: r253780
2017-07-15Revert "[ARM] Fix definition of __ARM_FEATURE_NUMERIC_MAXMIN"Thomas Preud'homme1-1/+1
This reverts commit r250206. 2017-07-15 Thomas Preud'homme <thomas.preudhomme@arm.com> Revert: 2017-07-14 Thomas Preud'homme <thomas.preudhomme@arm.com> gcc * config/arm/arm-c.c (arm_cpu_builtins): Define __ARM_FEATURE_NUMERIC_MAXMIN solely based on TARGET_VFP5. From-SVN: r250222
2017-07-14[ARM] Fix definition of __ARM_FEATURE_NUMERIC_MAXMINThomas Preud'homme1-1/+1
Definition of __ARM_FEATURE_NUMERIC_MAXMIN checks for TARGET_ARM_ARCH >= 8 and TARGET_NEON being true in addition to TARGET_VFP5. However, instructions covered by this macro are part of FPv5 which is available in ARMv7E-M architecture. This commit fixes the macro to only check for TARGET_VFP5. 2017-07-14 Thomas Preud'homme <thomas.preudhomme@arm.com> gcc/ * config/arm/arm-c.c (arm_cpu_builtins): Define __ARM_FEATURE_NUMERIC_MAXMIN solely based on TARGET_VFP5. From-SVN: r250206
2017-07-14[ARM] Rewire -mfpu=fp-armv8 as VFPv5 + D32 + DPThomas Preud'homme1-1/+1
fp-armv8 is currently defined as a double precision FPv5 with 32 D registers *and* a special FP_ARMv8 bit. However FP for ARMv8 should only bring 32 D registers on top of FPv5-D16 so this FP_ARMv8 bit is spurious. As a consequence, many instruction patterns which are guarded by TARGET_FPU_ARMV8 are unavailable to FPv5-D16 and FPv5-SP-D16. This commit gets rid of TARGET_FPU_ARMV8 and rewire all uses to expressions based on TARGET_VFP5, TARGET_VFPD32 and TARGET_VFP_DOUBLE. It also redefine ISA_FP_ARMv8 to include the D32 capability to distinguish it from FPv5-D16. At last, it sets the +fp.sp for ARMv8-R to enable FPv5-SP-D16 (ie FP for ARMv8 with single precision only and 16 D registers). 2017-07-14 Thomas Preud'homme <thomas.preudhomme@arm.com> gcc/ * config/arm/arm-isa.h (isa_bit_FP_ARMv8): Delete enumerator. (ISA_FP_ARMv8): Define as ISA_FPv5 and ISA_FP_D32. * config/arm/arm-cpus.in (armv8-r): Define fp.sp as enabling FPv5. (fp-armv8): Define it as FP_ARMv8 only. config/arm/arm.h (TARGET_FPU_ARMV8): Delete. (TARGET_VFP_FP16INST): Define using TARGET_VFP5 rather than TARGET_FPU_ARMV8. config/arm/arm.c (arm_rtx_costs_internal): Replace checks against TARGET_FPU_ARMV8 by checks against TARGET_VFP5. * config/arm/arm-builtins.c (arm_builtin_vectorized_function): Define first ARM_CHECK_BUILTIN_MODE definition using TARGET_VFP5 rather than TARGET_FPU_ARMV8. * config/arm/arm-c.c (arm_cpu_builtins): Likewise for __ARM_FEATURE_NUMERIC_MAXMIN macro definition. * config/arm/arm.md (cmov<mode>): Condition on TARGET_VFP5 rather than TARGET_FPU_ARMV8. * config/arm/neon.md (neon_vrint): Likewise. (neon_vcvt): Likewise. (neon_<fmaxmin_op><mode>): Likewise. (<fmaxmin><mode>3): Likewise. * config/arm/vfp.md (l<vrint_pattern><su_optab><mode>si2): Likewise. * config/arm/predicates.md (arm_cond_move_operator): Check against TARGET_VFP5 rather than TARGET_FPU_ARMV8 and fix spacing. From-SVN: r250204
2017-06-20[ARM] Implement __ARM_FEATURE_COPROC coprocessor intrinsic feature macroThomas Preud'homme1-0/+16
2017-06-20 Prakhar Bahuguna <prakhar.bahuguna@arm.com> gcc/ * config/arm/arm-c.c (arm_cpu_builtins): New block to define __ARM_FEATURE_COPROC according to support. gcc/testsuite/ * gcc.target/arm/acle/cdp.c: Add feature macro bitmap test. * gcc.target/arm/acle/cdp2.c: Likewise. * gcc.target/arm/acle/ldc.c: Likewise. * gcc.target/arm/acle/ldc2.c: Likewise. * gcc.target/arm/acle/ldc2l.c: Likewise. * gcc.target/arm/acle/ldcl.c: Likewise. * gcc.target/arm/acle/mcr.c: Likewise. * gcc.target/arm/acle/mcr2.c: Likewise. * gcc.target/arm/acle/mcrr.c: Likewise. * gcc.target/arm/acle/mcrr2.c: Likewise. * gcc.target/arm/acle/mrc.c: Likewise. * gcc.target/arm/acle/mrc2.c: Likewise. * gcc.target/arm/acle/mrrc.c: Likewise. * gcc.target/arm/acle/mrrc2.c: Likewise. * gcc.target/arm/acle/stc.c: Likewise. * gcc.target/arm/acle/stc2.c: Likewise. * gcc.target/arm/acle/stc2l.c: Likewise. * gcc.target/arm/acle/stcl.c: Likewise. From-SVN: r249399
2017-01-01Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r243994
2016-12-15[arm] Use cl_target_options for configuring the active targetRichard Earnshaw1-1/+2
It now becomes apparent that it would be better to use the the cl_target_options as the basis for calling arm_configure_build_target; it already contains exactly the same fields that we need. I chose not to rewrite the earlier patches as that would make the progression of changes seem less logical than it currently is, with several early changes having no immediate justification. * arm-protos.h (arm_configure_build_target): Change second argument to cl_target_options. * arm.c (arm_configure_build_target): Likewise. (arm_option_restore): Update accordingly. (arm_option_override): Create the target_option_default_node before calling arm_configure_build_target. Use it in call of latter. Resynchronize after all other overrides have been calculated. (arm_valid_target_attribute_tree): Use the target options for reconfiguration. Resynchronize after performing override checks. * arm-c.c (arm_pragma_target_parse): Use target optiosn from cur_tree to reconfigure the build target. From-SVN: r243713
2016-12-15[arm] Initialize fpu capability bits in arm_active_targetRichard Earnshaw1-0/+2
Now that we can describe the FPU with the standard ISA bits we need to initialize them. However, the FPU settings can be changed with target build attributes, so we also need to reset them if things change. This requires a bit of juggling about with the existing code to ensure that the active target is reconfigured after each change to the target options. * arm-protos.h: Include sbitmap.h (arm_configure_build_target): Make public. * arm.c (arm_configure_build_target): Now not static. (arm_valid_target_attribute_rec): Move internal option check to... (arm_valid_target_attribute_tree0: ... here. Also reconfingure the active target. (arm_override_options_after_change): Call arm_configure_build_target. (isa_all_fpubits): Renamed from isa_fpubits. (arm_option_restore): New function. (TARGET_OPTION_RESTORE): Register it. (arm_configure_build_target): Initialize the FPU capability bits in the isa. (arm_option_override): Move the code that forces the setting of the FPU option before the call to arm_configure_build_target. * arm.opt (march): Mark as Save. (mcpu, mtune): Likewise. * arm-c.c (arm_pragma_target_parse): Reconfigure the build target after pragmas change the target options. From-SVN: r243710
2016-12-02Add support for ARMv8-M's Secure Extensions flag and intrinsicsAndre Vieira1-0/+8
gcc/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * config.gcc (extra_headers): Added arm_cmse.h. * config/arm/arm-arches.def (ARM_ARCH): (armv8-m): Add FL2_CMSE. (armv8-m.main): Likewise. (armv8-m.main+dsp): Likewise. * config/arm/arm-c.c (arm_cpu_builtins): Added __ARM_FEATURE_CMSE macro. * config/arm/arm-flags.h: Define FL2_CMSE. * config/arm.c (arm_arch_cmse): New. (arm_option_override): New error for unsupported cmse target. * config/arm/arm.h (arm_arch_cmse): New. * config/arm/arm.opt (mcmse): New. * config/arm/arm_cmse.h: New file. * doc/invoke.texi (ARM Options): Add -mcmse. * doc/sourcebuild.texi (arm_cmse_ok): Add new effective target. * doc/extend.texi: Add ARMv8-M Security Extensions entry. gcc/testsuite/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * gcc.target/arm/cmse/cmse.exp: New. * gcc.target/arm/cmse/cmse-1.c: New. * gcc.target/arm/cmse/cmse-12.c: New. * lib/target-supports.exp (check_effective_target_arm_cmse_ok): New. libgcc/ChangeLog: 2016-12-02 Andre Vieira <andre.simoesdiasvieira@arm.com> Thomas Preud'homme <thomas.preudhomme@arm.com> * config/arm/t-arm (HAVE_CMSE): New. * config/arm/cmse.c: New. Co-Authored-By: Thomas Preud'homme <thomas.preudhomme@arm.com> From-SVN: r243187
2016-11-01arm-c.c (arm_cpu_builtins): New macro definition.Bilyan Borisov1-0/+3
gcc/ 2016-09-30 Bilyan Borisov <bilyan.borisov@arm.com> Tamar Christina <tamar.christina@arm.com> * config/arm/arm-c.c (arm_cpu_builtins): New macro definition. * config/arm/arm_neon.h (vmaxnm_f32): New intrinsinc. (vmaxnmq_f32): Likewise. (vminnm_f32): Likewise. (vminnmq_f32): Likewise. * config/arm/arm_neon_builtins.def (vmaxnm): New builtin. (vminnm): Likewise. * config/arm/neon.md (neon_<fmaxmin_op><mode>, VCVTF): New expander. gcc/testsuite/ 2016-09-30 Bilyan Borisov <bilyan.borisov@arm.com> * gcc.target/arm/simd/vmaxnm_f32_1.c: New. * gcc.target/arm/simd/vmaxnmq_f32_1.c: Likewise. * gcc.target/arm/simd/vminnm_f32_1.c: Likewise. * gcc.target/arm/simd/vminnmq_f32_1.c: Likewise. Co-Authored-By: Tamar Christina <tamar.christina@arm.com> From-SVN: r241736
2016-10-13Move MEMMODEL_* from coretypes.h to memmodel.hThomas Preud'homme1-0/+1
2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com> gcc/ * coretypes.h: Move MEMMODEL_* macros and enum memmodel definition into ... * memmodel.h: This file. * alias.c, asan.c, auto-inc-dec.c, bb-reorder.c, bt-load.c, caller-save.c, calls.c, ccmp.c, cfgbuild.c, cfgcleanup.c, cfgexpand.c, cfgloopanal.c, cfgrtl.c, cilk-common.c, combine.c, combine-stack-adj.c, common/config/aarch64/aarch64-common.c, common/config/arm/arm-common.c, common/config/bfin/bfin-common.c, common/config/c6x/c6x-common.c, common/config/i386/i386-common.c, common/config/ia64/ia64-common.c, common/config/nvptx/nvptx-common.c, compare-elim.c, config/aarch64/aarch64-builtins.c, config/aarch64/aarch64-c.c, config/aarch64/cortex-a57-fma-steering.c, config/arc/arc.c, config/arc/arc-c.c, config/arm/arm-builtins.c, config/arm/arm-c.c, config/avr/avr.c, config/avr/avr-c.c, config/avr/avr-log.c, config/bfin/bfin.c, config/c6x/c6x.c, config/cr16/cr16.c, config/cris/cris.c, config/darwin-c.c, config/darwin.c, config/epiphany/epiphany.c, config/epiphany/mode-switch-use.c, config/epiphany/resolve-sw-modes.c, config/fr30/fr30.c, config/frv/frv.c, config/ft32/ft32.c, config/h8300/h8300.c, config/i386/i386-c.c, config/i386/winnt.c, config/iq2000/iq2000.c, config/lm32/lm32.c, config/m32c/m32c.c, config/m32r/m32r.c, config/m68k/m68k.c, config/mcore/mcore.c, config/microblaze/microblaze.c, config/mmix/mmix.c, config/mn10300/mn10300.c, config/moxie/moxie.c, config/msp430/msp430.c, config/nds32/nds32-cost.c, config/nds32/nds32-intrinsic.c, config/nds32/nds32-md-auxiliary.c, config/nds32/nds32-memory-manipulation.c, config/nds32/nds32-predicates.c, config/nds32/nds32.c, config/nios2/nios2.c, config/nvptx/nvptx.c, config/pa/pa.c, config/pdp11/pdp11.c, config/rl78/rl78.c, config/rs6000/rs6000-c.c, config/rx/rx.c, config/s390/s390-c.c, config/s390/s390.c, config/sh/sh.c, config/sh/sh-c.c, config/sh/sh-mem.cc, config/sh/sh_treg_combine.cc, config/sol2.c, config/spu/spu.c, config/stormy16/stormy16.c, config/tilegx/tilegx.c, config/tilepro/tilepro.c, config/v850/v850.c, config/vax/vax.c, config/visium/visium.c, config/vms/vms-c.c, config/xtensa/xtensa.c, coverage.c, cppbuiltin.c, cprop.c, cse.c, cselib.c, dbxout.c, dce.c, df-core.c, df-problems.c, df-scan.c, dojump.c, dse.c, dwarf2asm.c, dwarf2cfi.c, dwarf2out.c, emit-rtl.c, except.c, explow.c, expmed.c, expr.c, final.c, fold-const.c, function.c, fwprop.c, gcse.c, ggc-page.c, haifa-sched.c, hsa-brig.c, hsa-gen.c, hw-doloop.c, ifcvt.c, init-regs.c, internal-fn.c, ira-build.c, ira-color.c, ira-conflicts.c, ira-costs.c, ira-emit.c, ira-lives.c, ira.c, jump.c, loop-doloop.c, loop-invariant.c, loop-iv.c, loop-unroll.c, lower-subreg.c, lra.c, lra-assigns.c, lra-coalesce.c, lra-constraints.c, lra-eliminations.c, lra-lives.c, lra-remat.c, lra-spills.c, mode-switching.c, modulo-sched.c, omp-low.c, passes.c, postreload-gcse.c, postreload.c, predict.c, print-rtl-function.c, recog.c, ree.c, reg-stack.c, regcprop.c, reginfo.c, regrename.c, reload.c, reload1.c, reorg.c, resource.c, rtl-chkp.c, rtl-tests.c, rtlanal.c, rtlhooks.c, sched-deps.c, sched-rgn.c, sdbout.c, sel-sched-ir.c, sel-sched.c, shrink-wrap.c, simplify-rtx.c, stack-ptr-mod.c, stmt.c, stor-layout.c, target-globals.c, targhooks.c, toplev.c, tree-nested.c, tree-outof-ssa.c, tree-profile.c, tree-ssa-coalesce.c, tree-ssa-ifcombine.c, tree-ssa-loop-ivopts.c, tree-ssa-loop.c, tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-vect-data-refs.c, ubsan.c, valtrack.c, var-tracking.c, varasm.c: Include memmodel.h. * genattrtab.c (write_header): Include memmodel.h in generated file. * genautomata.c (main): Likewise. * gengtype.c (open_base_files): Likewise. * genopinit.c (main): Likewise. * genconditions.c (write_header): Include memmodel.h earlier in generated file. * genemit.c (main): Likewise. * genoutput.c (output_prologue): Likewise. * genpeep.c (main): Likewise. * genpreds.c (write_insn_preds_c): Likewise. * genrecog.c (write_header): Likewise. * Makefile.in (PLUGIN_HEADERS): Include memmodel.h gcc/ada/ * gcc-interface/utils2.c: Include memmodel.h. gcc/c-family/ * c-cppbuiltin.c: Include memmodel.h. * c-opts.c: Likewise. * c-pragma.c: Likewise. * c-warn.c: Likewise. gcc/c/ * c-typeck.c: Include memmodel.h. gcc/cp/ * decl2.c: Include memmodel.h. * rtti.c: Likewise. gcc/fortran/ * trans-intrinsic.c: Include memmodel.h. gcc/go/ * go-backend.c: Include memmodel.h. libgcc/ * libgcov-profiler.c: Replace MEMMODEL_* macros by their __ATOMIC_* equivalent. * config/tilepro/atomic.c: Likewise and stop casting model to enum memmodel. From-SVN: r241121
2016-10-13[ARM] Remove redundant TARGET_VFPRichard Earnshaw1-1/+1
* arm.h (TARGET_VFP): Delete. (TARGET_VFPD32): Remove references to TARGET_VFP. (TARGET_VFP3, TARGET_VFP5): Likewise. (TARGET_VFP_SINGLE, TARGET_VFP_DOUBLE): Likewise. (TARGET_NEON_FP16): Likewise. (TARGET_FMA): Likewise. (TARGET_CRYPTO): Likewise. (TARGET_NEON): Likewise. (SECONDARY_OUTPUT_RELOAD_CLASS): Likewise. (FUNCTION_ARG_REGNO_P): Likewise. * arm.c (arm_option_check_internal): Likewise. (arm_option_override): Likewise. (use_return_insn): Likewise. (arm_function_value_regno_p): Likewise. (arm_apply_result_size): Likewise. (use_vfp_abi): Likewise. (arm_legitimate_address_outer_p): Likewise. (thumb2_legitimate_address_p): Likewise. (arm_legitimate_index_p): Likewise. (thumb2_legitimate_index_p): Likewise. (arm_legitimate_address): Likewise. (arm_get_vfp_saved_size): Likewise. (arm_emit_vfp_multi_reg_pop): Likewise. (arm_get_frame_offsets): Likewise. (arm_save_coproc_regs): Likewise. (arm_hard_regno_mode_ok): Likewise. (arm_expand_epilogue_apcs_frame): Likewise. (arm_expand_epilogue): Likewise. (arm_file_start): Likewise. (arm_conditional_register_usage): Likewise. (arm_validize_comparison): Use vfp_compare_operand directly. * arm-builtins.c (arm_init_builtins): Remove references to TARGET_VFP. (arm_expand_vfp_builtin): Use TARGET_HARD_FLOAT for detecting unsupported usage. (arm_atomic_assign_expand_fenv): Likewise. * arm.md (divsf3): Likewise. (arm_negsi2): Likewise. (absdf2): Likewise. (arm_movdi): Likewise. (arm_movt): Likewise. (cbranchsf4): Change predicate to vfp_compare_operand. (cbranchdf4): Change predicate to vfp_compare_operand. (cstorehf4): Change predicate to vfp_compare_operand. (cstoresf4): Change predicate to vfp_compare_operand. (cstoredf4): Change predicate to vfp_compare_operand. (vfp_pop_multiple_with_writeback): Remove references to TARGET_VFP. (movhi_insn_arch4, movhi_bytes): Likewise. * constraints.md (Dt): Likewise. (Dp): Likewise. * iterators.md (SDF): Likewise. * predicates.md (arm_float_compare_operand): Delete. (const_double_vcvt_power_of_two_reciprocal): Remove references to TARGET_VFP. (const_double_vcvt_power_of_two): Likewise. * thumb2.md thumb2_movsi_insn): Likewise. * vfp.md (arm_movhi_vfp, thumb2_movhi_vfp): Likewise. (movhf_vfp): Likewise. (arm_movsi_vfp, thumb2_movsi_vfp): Likewise. (movdi_vfp, movdi_vfp_cortexa8): Likewise. (movsf_vfp, thumb2_movsf_vfp): Likewise. (movdf_vfp, thumb2_movdf_vfp): Likewise. (movsfcc_vfp, abssf2_vfp, negsf2_vfp, addsf3_vfp): Likewise. (subsf3_vfp, divsf3_vfp): Likewise. (mulsf3_vfp, mulsf3negsf_vfp, negmulsf3_vfp): Likewise. (mulsf3addsf_vfp, (mulsf3subsf_vfp, mulsf3negsfaddsf_vfp): Likewise. (mulsf3negsfsubsf_vfp): Likewise. (truncsisf2_vfp, fixuns_truncsfsi2, floatsisf2_vfp): Likewise. (floatunssisf2, sqrtsf2_vfp): Likewise. (movcc_vfp): Likewise. (cmpsf_split_vfp, cmpsf_trap_split_vfp): Likewise. (cmpsf_vfp, cmpsf_trap_vfp): Likewise. (push_multi_vfp): Likewise. (set_fpscr, get_fpscr): Likewise. * arm-c.c (arm_cpu_builtins): Unconditionally define __VFP_FP__. From-SVN: r241118
2016-09-23[PATCH 4/17][ARM] Define feature macros for FP16.Matthew Wahab1-0/+5
2016-09-23 Matthew Wahab <matthew.wahab@arm.com> * config/arm/arm-c.c (arm_cpu_builtins): Define "__ARM_FEATURE_FP16_SCALAR_ARITHMETIC" and "__ARM_FEATURE_FP16_VECTOR_ARITHMETIC". testsuite/ 2016-09-23 Matthew Wahab <matthew.wahab@arm.com> * gcc.target/arm/attr-fp16-arith-1.c: New. From-SVN: r240402
2016-05-16[ARM] Enable __fp16 as a function parameter and return type.Matthew Wahab1-4/+6
gcc/ 2016-05-16 Matthew Wahab <matthew.wahab@arm.com> Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> Jiong Wang <jiong.wang@arm.com> * config/arm/arm-c.c (arm_cpu_builtins): Use def_or_undef_macro for __ARM_FP16_FORMAT_IEEE and __ARM_FP16_FORMAT_ALTERNATIVE. Define __ARM_FP16_ARGS when appropriate. * config/arm/arm.c (arm_invalid_parameter_type): Remove declaration. (arm_invalid_return_type): Likewise. (TARGET_INVALID_PARAMETER_TYPE): Remove. (TARGET_INVALID_RETURN_TYPE): Remove. (aapcs_vfp_sub_candidate): Allow HFmode. (aapcs_vfp_allocate): Add comment. Support HFmode. (aapcs_vfp_allocate_return_reg): Likewise. (struct aapcs_cp_arg_layout): Slightly reword comments for is_return_candidate and allocate_return_reg. (output_mov_vfp): Update assert. (arm_hard_regno_mode_ok): Remove comment, update HF-mode condition. (arm_invalid_parameter_type): Remove. (amr_invalid_return_type): Remove. * config/arm/arm.h (TARGET_NEON_FP16): Fix definition. * config/arm/arm.md (*arm32_movhf): Disable for TARGET_VFP. * config/arm/vfp.md (*movhf_vfp): Enable for TARGET_VFP. gcc/testsuite/ 2016-05-16 Matthew Wahab <matthew.wahab@arm.com> * g++.dg/ext/arm-fp16/fp16-param-1.c: Update expected output. Add test for __ARM_FP16_ARGS. * g++.dg/ext/arm-fp16/fp16-return-1.c: Update expected output. * gcc.target/arm/aapcs/neon-vect10.c: New. * gcc.target/arm/aapcs/neon-vect9.c: New. * gcc.target/arm/aapcs/vfp18.c: New. * gcc.target/arm/aapcs/vfp19.c: New. * gcc.target/arm/aapcs/vfp20.c: New. * gcc.target/arm/aapcs/vfp21.c: New. * gcc.target/arm/fp16-aapcs-1.c: New. * g++.target/arm/fp16-param-1.c: Update expected output. Add test for __ARM_FP16_ARGS. * g++.target/arm/fp16-return-1.c: Update expected output. Co-Authored-By: Jiong Wang <jiong.wang@arm.com> Co-Authored-By: Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> From-SVN: r236269
2016-02-24arm-c.c (arm_option_override): Initialize target_option_current_node.Christian Bruel1-4/+9
2016-02-24 Christian Bruel <christian.bruel@st.com> * config/arm/arm-c.c (arm_option_override): Initialize target_option_current_node. * config/arm/arm.c (arm_pragma_target_parse): Replace build_target_option_node call by target_option_current_node. Set target_option_current_node. Fix comments. From-SVN: r233654
2016-02-12cgraph.c: Spelling fixes - behaviour -> behavior and neighbour -> neighbor.Jakub Jelinek1-1/+1
* cgraph.c: Spelling fixes - behaviour -> behavior and neighbour -> neighbor. * target.def: Likewise. * sel-sched.c: Likewise. * config/mips/mips.c: Likewise. * config/arc/arc.md: Likewise. * config/arm/cortex-a57.md: Likewise. * config/arm/arm.c: Likewise. * config/arm/neon.md: Likewise. * config/arm/arm-c.c: Likewise. * config/vms/vms-c.c: Likewise. * config/s390/s390.c: Likewise. * config/i386/znver1.md: Likewise. * config/i386/i386.c: Likewise. * config/ia64/hpux-unix2003.h: Likewise. * config/msp430/msp430.md: Likewise. * config/rx/rx.c: Likewise. * config/rx/rx.md: Likewise. * config/aarch64/aarch64-simd.md: Likewise. * config/aarch64/aarch64.c: Likewise. * config/nvptx/nvptx.c: Likewise. * config/bfin/bfin.c: Likewise. * config/cris/cris.opt: Likewise. * config/rs6000/rs6000.c: Likewise. * target.h: Likewise. * spellcheck.c: Likewise. * ira-build.c: Likewise. * tree-inline.c: Likewise. * builtins.c: Likewise. * lra-constraints.c: Likewise. * explow.c: Likewise. * hwint.h: Likewise. * targhooks.c: Likewise. * tree-vect-data-refs.c: Likewise. * expr.c: Likewise. * doc/tm.texi: Likewise. * doc/extend.texi: Likewise. * doc/install.texi: Likewise. * doc/md.texi: Likewise. * tree-ssa-tail-merge.c: Likewise. * sched-int.h: Likewise. * match.pd: Likewise. * sched-ebb.c: Likewise. * target.def (omit_struct_return_reg): Likewise. * gimple-ssa-isolate-paths.c: Likewise. (find_implicit_erroneous_behaviour): Renamed to... (find_implicit_erroneous_behavior): ... this. (find_explicit_erroneous_behaviour): Renamed to... (find_explicit_erroneous_behavior): ... this. (gimple_ssa_isolate_erroneous_paths): Adjust caller. gcc/cp/ * error.c: Spelling fixes - behaviour -> behavior and neighbour -> neighbor. * decl.c: Likewise. * typeck.c (cp_build_binary_op): Fix up behavior spelling in diagnostics. * init.c (build_delete): Likewise. gcc/objc/ * objc-act.c: Spelling fixes - behaviour -> behavior and neighbour -> neighbor. * objc-map.h: Likewise. gcc/go/ * gofrontend/lex.cc: Spelling fixes - behaviour -> behavior and neighbour -> neighbor. * gccgo.texi: Likewise. gcc/ada/ * prj-tree.ads: Spelling fixes - behaviour -> behavior and neighbour -> neighbor. * prep.adb: Likewise. * prj.ads: Likewise. * prepcomp.adb: Likewise. * g-socket.ads: Likewise. * s-imgrea.adb: Likewise. * a-calend.adb: Likewise. * exp_disp.adb: Likewise. * doc/gnat_ugn/gnat_utility_programs.rst: Likewise. * g-socket.adb: Likewise. * sem_ch12.adb: Likewise. * terminals.c: Likewise. gcc/testsuite/ * objc.dg/gnu-api-2-method.m: Spelling fixes - behaviour -> behavior and neighbour -> neighbor. * objc.dg/attributes/method-nonnull-1.m: Likewise. * objc.dg/gnu-api-2-class-meta.m: Likewise. * c-c++-common/Wvarargs.c: Likewise. * c-c++-common/goacc/host_data-5.c: Likewise. * obj-c++.dg/gnu-api-2-class-meta.mm: Likewise. * obj-c++.dg/attributes/method-nonnull-1.mm: Likewise. * obj-c++.dg/gnu-api-2-method.mm: Likewise. * gcc.target/aarch64/pr60697.c: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vldX_lane.c: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vqshl.c: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vshuffle.inc: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vrshl.c: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vldX_dup.c: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vstX_lane.c: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vqrshl.c: Likewise. * gcc.target/aarch64/advsimd-intrinsics/vldX.c: Likewise. * gcc.target/aarch64/aapcs64/ice_2.c: Likewise. * gcc.target/aarch64/aapcs64/test_23.c: Likewise. * gcc.target/aarch64/vrnd_f64_1.c: Likewise. * g++.dg/warn/Wconversion-real-integer-3.C: Likewise. * g++.dg/lookup/koenig5.C: Likewise. * g++.dg/ext/no-asm-2.C: Likewise. * gfortran.dg/bounds_check_array_ctor_3.f90: Likewise. * gfortran.dg/bounds_check_array_ctor_7.f90: Likewise. * gfortran.dg/used_types_16.f90: Likewise. * gfortran.dg/assumed_rank_bounds_1.f90: Likewise. * gfortran.dg/bounds_check_array_ctor_1.f90: Likewise. * gfortran.dg/assumed_rank_bounds_2.f90: Likewise. * gfortran.dg/bounds_check_array_ctor_4.f90: Likewise. * gfortran.dg/abstract_type_6.f03: Likewise. * gfortran.dg/bounds_check_array_ctor_5.f90: Likewise. * gfortran.dg/used_types_15.f90: Likewise. * gfortran.dg/bounds_check_array_ctor_8.f90: Likewise. * gfortran.dg/exit_3.f08: Likewise. * gfortran.dg/open_status_2.f90: Likewise. * gfortran.dg/derived_pointer_recursion_2.f90: Likewise. * gfortran.dg/intrinsic_std_1.f90: Likewise. * gfortran.dg/associate_1.f03: Likewise. * gfortran.dg/bounds_check_array_ctor_2.f90: Likewise. * gfortran.dg/intrinsic_std_6.f90: Likewise. * gfortran.dg/bounds_check_array_ctor_6.f90: Likewise. * gcc.dg/builtin-object-size-1.c: Likewise. * gcc.dg/noreturn-6.c: Likewise. * gcc.dg/builtin-stringop-chk-1.c: Likewise. * gcc.dg/globalalias.c: Likewise. * gcc.dg/builtins-config.h: Likewise. * gcc.dg/pr30457.c: Likewise. * gcc.c-torture/compile/volatile-1.c: Likewise. * gcc.c-torture/execute/20101011-1.c: Likewise. * c-c++-common/Waddress-1.c: Likewise. From-SVN: r233358
2016-02-04arm-c.c (arm_reset_previous_fndecl): Style fix and typo.Christian Bruel1-2/+2
2016-02-04 Christian Bruel <christian.bruel@st.com> * config/arm/arm-c.c (arm_reset_previous_fndecl): Style fix and typo. * config/arm/arm.c (arm_set_current_function): Likewise. From-SVN: r233129
2016-01-27re PR target/69245 (ICE in extract_insn, at recog.c:2286 on arm-linux-gnueabihf)Christian Bruel1-3/+12
2016-01-20 Christian Bruel <christian.bruel@st.com> PR target/69245 * config/arm/arm-c.c (arm_pragma_target_parse): Add comments. Move arm_reset_previous_fndecl and set_target_option_current_node in the conditional part. Call save_restore_target_globals. * config/arm/arm.c (arm_set_current_function): Refactor to better support #pragma target and attribute mix. Call save_restore_target_globals. * config/arm/arm-protos.h (save_restore_target_globals): New function. From-SVN: r232872
2016-01-222016-01-22 Christian Bruel <christian.bruel@st.com>Christian Bruel1-4/+0
* config/arm/arm-c.c (arm_pragma_target_parse) Remove warn_builtin_macro_redefined overwrite. From-SVN: r232723
2016-01-12re PR target/69180 ([ARM] #pragma GCC target should not warn about redefined ↵Christian Bruel1-2/+13
macros) PR target/69180 * config/arm/arm-c.c (arm_pragma_target_parse): Set NODE_CONDITIONAL for __ARM_NEON_FP, __ARM_FP, _ARM_FEATURE_LDREX. From-SVN: r232276
2016-01-04Update copyright years.Jakub Jelinek1-1/+1
From-SVN: r232055
2015-12-16[ARM] Add ACLE feature macro for ARMv8.1 instructions.Matthew Wahab1-3/+5
* config/arm/arm-c.c (arm_cpu_builtins): Define __ARM_FEATURE_QRDMX. Clean up some trailing whitespace. From-SVN: r231682
2015-12-01re PR target/68617 (arm ice output_operand: invalid %-code for ↵Christian Bruel1-2/+2
-march=armv6k + thumb) 2015-12-01 Christian Bruel <christian.bruel@st.com> PR target/68617 * config/arm/arm.opt (unaligned_access): Save. * config/arm/arm-c.c (__ARM_FEATURE_UNALIGNED): Conditionally define. * config/arm/arm.c (arm_option_override): Move unaligned_access setting (arm_option_override_internal): ... here. * config/arm/arm.h (TARGET_32BIT_P): New macro. // testsuite PR target/68617 * gcc.target/arm/attr-unaligned-load-ice.c: New test. From-SVN: r231114
2015-11-16re PR target/65837 ([arm-linux-gnueabihf] lto1 target specific builtin not ↵Christian Bruel1-2/+6
available) 2015-11-16 Christian Bruel <christian.bruel@st.com> PR target/65837 * config/arm/arm-c.c (arm_cpu_builtins): Conditionally set and reset __ARM_FEATURE_FMA and __ARM_NEON_FP, __ARM_FP. From-SVN: r230410
generated by cgit v1.1 at 2025-05-03 07:18:23 +0000