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authorMartin Liska <mliska@suse.cz>2022-01-14 16:56:44 +0100
committerMartin Liska <mliska@suse.cz>2022-01-17 22:12:04 +0100
commit5c69acb32329d49e58c26fa41ae74229a52b9106 (patch)
treeddb05f9d73afb6f998457d2ac4b720e3b3b60483 /libcpp/init.c
parent490e23032baaece71f2ec09fa1805064b150fbc2 (diff)
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Rename .c files to .cc files.
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: 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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.
Diffstat (limited to 'libcpp/init.c')
-rw-r--r--libcpp/init.c914
1 files changed, 0 insertions, 914 deletions
diff --git a/libcpp/init.c b/libcpp/init.c
deleted file mode 100644
index 2a1a001..0000000
--- a/libcpp/init.c
+++ /dev/null
@@ -1,914 +0,0 @@
-/* CPP Library.
- Copyright (C) 1986-2022 Free Software Foundation, Inc.
- Contributed by Per Bothner, 1994-95.
- Based on CCCP program by Paul Rubin, June 1986
- Adapted to ANSI C, Richard Stallman, Jan 1987
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 3, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; see the file COPYING3. If not see
-<http://www.gnu.org/licenses/>. */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "internal.h"
-#include "mkdeps.h"
-#include "localedir.h"
-#include "filenames.h"
-
-#ifndef ENABLE_CANONICAL_SYSTEM_HEADERS
-#ifdef HAVE_DOS_BASED_FILE_SYSTEM
-#define ENABLE_CANONICAL_SYSTEM_HEADERS 1
-#else
-#define ENABLE_CANONICAL_SYSTEM_HEADERS 0
-#endif
-#endif
-
-static void init_library (void);
-static void mark_named_operators (cpp_reader *, int);
-static bool read_original_filename (cpp_reader *);
-static void read_original_directory (cpp_reader *);
-static void post_options (cpp_reader *);
-
-/* If we have designated initializers (GCC >2.7) these tables can be
- initialized, constant data. Otherwise, they have to be filled in at
- runtime. */
-#if HAVE_DESIGNATED_INITIALIZERS
-
-#define init_trigraph_map() /* Nothing. */
-#define TRIGRAPH_MAP \
-__extension__ const uchar _cpp_trigraph_map[UCHAR_MAX + 1] = {
-
-#define END };
-#define s(p, v) [p] = v,
-
-#else
-
-#define TRIGRAPH_MAP uchar _cpp_trigraph_map[UCHAR_MAX + 1] = { 0 }; \
- static void init_trigraph_map (void) { \
- unsigned char *x = _cpp_trigraph_map;
-
-#define END }
-#define s(p, v) x[p] = v;
-
-#endif
-
-TRIGRAPH_MAP
- s('=', '#') s(')', ']') s('!', '|')
- s('(', '[') s('\'', '^') s('>', '}')
- s('/', '\\') s('<', '{') s('-', '~')
-END
-
-#undef s
-#undef END
-#undef TRIGRAPH_MAP
-
-/* A set of booleans indicating what CPP features each source language
- requires. */
-struct lang_flags
-{
- char c99;
- char cplusplus;
- char extended_numbers;
- char extended_identifiers;
- char c11_identifiers;
- char std;
- char digraphs;
- char uliterals;
- char rliterals;
- char user_literals;
- char binary_constants;
- char digit_separators;
- char trigraphs;
- char utf8_char_literals;
- char va_opt;
- char scope;
- char dfp_constants;
- char size_t_literals;
- char elifdef;
-};
-
-static const struct lang_flags lang_defaults[] =
-{ /* c99 c++ xnum xid c11 std digr ulit rlit udlit bincst digsep trig u8chlit vaopt scope dfp szlit elifdef */
- /* GNUC89 */ { 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0 },
- /* GNUC99 */ { 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0 },
- /* GNUC11 */ { 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0 },
- /* GNUC17 */ { 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0 },
- /* GNUC2X */ { 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1 },
- /* STDC89 */ { 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
- /* STDC94 */ { 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
- /* STDC99 */ { 1, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
- /* STDC11 */ { 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
- /* STDC17 */ { 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 },
- /* STDC2X */ { 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 0, 1, 1, 0, 1 },
- /* GNUCXX */ { 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0 },
- /* CXX98 */ { 0, 1, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0 },
- /* GNUCXX11 */ { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0 },
- /* CXX11 */ { 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0 },
- /* GNUCXX14 */ { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 0, 1, 1, 0, 0, 0 },
- /* CXX14 */ { 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 1, 0, 0, 0 },
- /* GNUCXX17 */ { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0 },
- /* CXX17 */ { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 0, 1, 0, 0, 0 },
- /* GNUCXX20 */ { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0 },
- /* CXX20 */ { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0 },
- /* GNUCXX23 */ { 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1 },
- /* CXX23 */ { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1 },
- /* ASM */ { 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
-};
-
-/* Sets internal flags correctly for a given language. */
-void
-cpp_set_lang (cpp_reader *pfile, enum c_lang lang)
-{
- const struct lang_flags *l = &lang_defaults[(int) lang];
-
- CPP_OPTION (pfile, lang) = lang;
-
- CPP_OPTION (pfile, c99) = l->c99;
- CPP_OPTION (pfile, cplusplus) = l->cplusplus;
- CPP_OPTION (pfile, extended_numbers) = l->extended_numbers;
- CPP_OPTION (pfile, extended_identifiers) = l->extended_identifiers;
- CPP_OPTION (pfile, c11_identifiers) = l->c11_identifiers;
- CPP_OPTION (pfile, std) = l->std;
- CPP_OPTION (pfile, digraphs) = l->digraphs;
- CPP_OPTION (pfile, uliterals) = l->uliterals;
- CPP_OPTION (pfile, rliterals) = l->rliterals;
- CPP_OPTION (pfile, user_literals) = l->user_literals;
- CPP_OPTION (pfile, binary_constants) = l->binary_constants;
- CPP_OPTION (pfile, digit_separators) = l->digit_separators;
- CPP_OPTION (pfile, trigraphs) = l->trigraphs;
- CPP_OPTION (pfile, utf8_char_literals) = l->utf8_char_literals;
- CPP_OPTION (pfile, va_opt) = l->va_opt;
- CPP_OPTION (pfile, scope) = l->scope;
- CPP_OPTION (pfile, dfp_constants) = l->dfp_constants;
- CPP_OPTION (pfile, size_t_literals) = l->size_t_literals;
- CPP_OPTION (pfile, elifdef) = l->elifdef;
-}
-
-/* Initialize library global state. */
-static void
-init_library (void)
-{
- static int initialized = 0;
-
- if (! initialized)
- {
- initialized = 1;
-
- _cpp_init_lexer ();
-
- /* Set up the trigraph map. This doesn't need to do anything if
- we were compiled with a compiler that supports C99 designated
- initializers. */
- init_trigraph_map ();
-
-#ifdef ENABLE_NLS
- (void) bindtextdomain (PACKAGE, LOCALEDIR);
-#endif
- }
-}
-
-/* Initialize a cpp_reader structure. */
-cpp_reader *
-cpp_create_reader (enum c_lang lang, cpp_hash_table *table,
- class line_maps *line_table)
-{
- cpp_reader *pfile;
-
- /* Initialize this instance of the library if it hasn't been already. */
- init_library ();
-
- pfile = XCNEW (cpp_reader);
- memset (&pfile->base_context, 0, sizeof (pfile->base_context));
-
- cpp_set_lang (pfile, lang);
- CPP_OPTION (pfile, warn_multichar) = 1;
- CPP_OPTION (pfile, discard_comments) = 1;
- CPP_OPTION (pfile, discard_comments_in_macro_exp) = 1;
- CPP_OPTION (pfile, max_include_depth) = 200;
- CPP_OPTION (pfile, operator_names) = 1;
- CPP_OPTION (pfile, warn_trigraphs) = 2;
- CPP_OPTION (pfile, warn_endif_labels) = 1;
- CPP_OPTION (pfile, cpp_warn_c90_c99_compat) = -1;
- CPP_OPTION (pfile, cpp_warn_c11_c2x_compat) = -1;
- CPP_OPTION (pfile, cpp_warn_cxx11_compat) = 0;
- CPP_OPTION (pfile, cpp_warn_deprecated) = 1;
- CPP_OPTION (pfile, cpp_warn_long_long) = 0;
- CPP_OPTION (pfile, dollars_in_ident) = 1;
- CPP_OPTION (pfile, warn_dollars) = 1;
- CPP_OPTION (pfile, warn_variadic_macros) = 1;
- CPP_OPTION (pfile, warn_builtin_macro_redefined) = 1;
- CPP_OPTION (pfile, cpp_warn_implicit_fallthrough) = 0;
- /* By default, track locations of tokens resulting from macro
- expansion. The '2' means, track the locations with the highest
- accuracy. Read the comments for struct
- cpp_options::track_macro_expansion to learn about the other
- values. */
- CPP_OPTION (pfile, track_macro_expansion) = 2;
- CPP_OPTION (pfile, warn_normalize) = normalized_C;
- CPP_OPTION (pfile, warn_literal_suffix) = 1;
- CPP_OPTION (pfile, canonical_system_headers)
- = ENABLE_CANONICAL_SYSTEM_HEADERS;
- CPP_OPTION (pfile, ext_numeric_literals) = 1;
- CPP_OPTION (pfile, warn_date_time) = 0;
- CPP_OPTION (pfile, cpp_warn_bidirectional) = bidirectional_unpaired;
-
- /* Default CPP arithmetic to something sensible for the host for the
- benefit of dumb users like fix-header. */
- CPP_OPTION (pfile, precision) = CHAR_BIT * sizeof (long);
- CPP_OPTION (pfile, char_precision) = CHAR_BIT;
- CPP_OPTION (pfile, wchar_precision) = CHAR_BIT * sizeof (int);
- CPP_OPTION (pfile, int_precision) = CHAR_BIT * sizeof (int);
- CPP_OPTION (pfile, unsigned_char) = 0;
- CPP_OPTION (pfile, unsigned_wchar) = 1;
- CPP_OPTION (pfile, bytes_big_endian) = 1; /* does not matter */
-
- /* Default to no charset conversion. */
- CPP_OPTION (pfile, narrow_charset) = _cpp_default_encoding ();
- CPP_OPTION (pfile, wide_charset) = 0;
-
- /* Default the input character set to UTF-8. */
- CPP_OPTION (pfile, input_charset) = _cpp_default_encoding ();
-
- /* A fake empty "directory" used as the starting point for files
- looked up without a search path. Name cannot be '/' because we
- don't want to prepend anything at all to filenames using it. All
- other entries are correct zero-initialized. */
- pfile->no_search_path.name = (char *) "";
-
- /* Initialize the line map. */
- pfile->line_table = line_table;
-
- /* Initialize lexer state. */
- pfile->state.save_comments = ! CPP_OPTION (pfile, discard_comments);
-
- /* Set up static tokens. */
- pfile->avoid_paste.type = CPP_PADDING;
- pfile->avoid_paste.val.source = NULL;
- pfile->avoid_paste.src_loc = 0;
- pfile->endarg.type = CPP_EOF;
- pfile->endarg.flags = 0;
- pfile->endarg.src_loc = 0;
-
- /* Create a token buffer for the lexer. */
- _cpp_init_tokenrun (&pfile->base_run, 250);
- pfile->cur_run = &pfile->base_run;
- pfile->cur_token = pfile->base_run.base;
-
- /* Initialize the base context. */
- pfile->context = &pfile->base_context;
- pfile->base_context.c.macro = 0;
- pfile->base_context.prev = pfile->base_context.next = 0;
-
- /* Aligned and unaligned storage. */
- pfile->a_buff = _cpp_get_buff (pfile, 0);
- pfile->u_buff = _cpp_get_buff (pfile, 0);
-
- /* Initialize table for push_macro/pop_macro. */
- pfile->pushed_macros = 0;
-
- /* Do not force token locations by default. */
- pfile->forced_token_location = 0;
-
- /* Note the timestamp is unset. */
- pfile->time_stamp = time_t (-1);
- pfile->time_stamp_kind = 0;
-
- /* The expression parser stack. */
- _cpp_expand_op_stack (pfile);
-
- /* Initialize the buffer obstack. */
- obstack_specify_allocation (&pfile->buffer_ob, 0, 0, xmalloc, free);
-
- _cpp_init_files (pfile);
-
- _cpp_init_hashtable (pfile, table);
-
- return pfile;
-}
-
-/* Set the line_table entry in PFILE. This is called after reading a
- PCH file, as the old line_table will be incorrect. */
-void
-cpp_set_line_map (cpp_reader *pfile, class line_maps *line_table)
-{
- pfile->line_table = line_table;
-}
-
-/* Free resources used by PFILE. Accessing PFILE after this function
- returns leads to undefined behavior. Returns the error count. */
-void
-cpp_destroy (cpp_reader *pfile)
-{
- cpp_context *context, *contextn;
- struct def_pragma_macro *pmacro;
- tokenrun *run, *runn;
- int i;
-
- free (pfile->op_stack);
-
- while (CPP_BUFFER (pfile) != NULL)
- _cpp_pop_buffer (pfile);
-
- free (pfile->out.base);
-
- if (pfile->macro_buffer)
- {
- free (pfile->macro_buffer);
- pfile->macro_buffer = NULL;
- pfile->macro_buffer_len = 0;
- }
-
- if (pfile->deps)
- deps_free (pfile->deps);
- obstack_free (&pfile->buffer_ob, 0);
-
- _cpp_destroy_hashtable (pfile);
- _cpp_cleanup_files (pfile);
- _cpp_destroy_iconv (pfile);
-
- _cpp_free_buff (pfile->a_buff);
- _cpp_free_buff (pfile->u_buff);
- _cpp_free_buff (pfile->free_buffs);
-
- for (run = &pfile->base_run; run; run = runn)
- {
- runn = run->next;
- free (run->base);
- if (run != &pfile->base_run)
- free (run);
- }
-
- for (context = pfile->base_context.next; context; context = contextn)
- {
- contextn = context->next;
- free (context);
- }
-
- if (pfile->comments.entries)
- {
- for (i = 0; i < pfile->comments.count; i++)
- free (pfile->comments.entries[i].comment);
-
- free (pfile->comments.entries);
- }
- if (pfile->pushed_macros)
- {
- do
- {
- pmacro = pfile->pushed_macros;
- pfile->pushed_macros = pmacro->next;
- free (pmacro->name);
- free (pmacro);
- }
- while (pfile->pushed_macros);
- }
-
- free (pfile);
-}
-
-/* This structure defines one built-in identifier. A node will be
- entered in the hash table under the name NAME, with value VALUE.
-
- There are two tables of these. builtin_array holds all the
- "builtin" macros: these are handled by builtin_macro() in
- macro.c. Builtin is somewhat of a misnomer -- the property of
- interest is that these macros require special code to compute their
- expansions. The value is a "cpp_builtin_type" enumerator.
-
- operator_array holds the C++ named operators. These are keywords
- which act as aliases for punctuators. In C++, they cannot be
- altered through #define, and #if recognizes them as operators. In
- C, these are not entered into the hash table at all (but see
- <iso646.h>). The value is a token-type enumerator. */
-struct builtin_macro
-{
- const uchar *const name;
- const unsigned short len;
- const unsigned short value;
- const bool always_warn_if_redefined;
-};
-
-#define B(n, t, f) { DSC(n), t, f }
-static const struct builtin_macro builtin_array[] =
-{
- B("__TIMESTAMP__", BT_TIMESTAMP, false),
- B("__TIME__", BT_TIME, false),
- B("__DATE__", BT_DATE, false),
- B("__FILE__", BT_FILE, false),
- B("__FILE_NAME__", BT_FILE_NAME, false),
- B("__BASE_FILE__", BT_BASE_FILE, false),
- B("__LINE__", BT_SPECLINE, true),
- B("__INCLUDE_LEVEL__", BT_INCLUDE_LEVEL, true),
- B("__COUNTER__", BT_COUNTER, true),
- /* Make sure to update the list of built-in
- function-like macros in traditional.c:
- fun_like_macro() when adding more following */
- B("__has_attribute", BT_HAS_ATTRIBUTE, true),
- B("__has_c_attribute", BT_HAS_STD_ATTRIBUTE, true),
- B("__has_cpp_attribute", BT_HAS_ATTRIBUTE, true),
- B("__has_builtin", BT_HAS_BUILTIN, true),
- B("__has_include", BT_HAS_INCLUDE, true),
- B("__has_include_next",BT_HAS_INCLUDE_NEXT, true),
- /* Keep builtins not used for -traditional-cpp at the end, and
- update init_builtins() if any more are added. */
- B("_Pragma", BT_PRAGMA, true),
- B("__STDC__", BT_STDC, true),
-};
-#undef B
-
-struct builtin_operator
-{
- const uchar *const name;
- const unsigned short len;
- const unsigned short value;
-};
-
-#define B(n, t) { DSC(n), t }
-static const struct builtin_operator operator_array[] =
-{
- B("and", CPP_AND_AND),
- B("and_eq", CPP_AND_EQ),
- B("bitand", CPP_AND),
- B("bitor", CPP_OR),
- B("compl", CPP_COMPL),
- B("not", CPP_NOT),
- B("not_eq", CPP_NOT_EQ),
- B("or", CPP_OR_OR),
- B("or_eq", CPP_OR_EQ),
- B("xor", CPP_XOR),
- B("xor_eq", CPP_XOR_EQ)
-};
-#undef B
-
-/* Mark the C++ named operators in the hash table. */
-static void
-mark_named_operators (cpp_reader *pfile, int flags)
-{
- const struct builtin_operator *b;
-
- for (b = operator_array;
- b < (operator_array + ARRAY_SIZE (operator_array));
- b++)
- {
- cpp_hashnode *hp = cpp_lookup (pfile, b->name, b->len);
- hp->flags |= flags;
- hp->is_directive = 0;
- hp->directive_index = b->value;
- }
-}
-
-/* Helper function of cpp_type2name. Return the string associated with
- named operator TYPE. */
-const char *
-cpp_named_operator2name (enum cpp_ttype type)
-{
- const struct builtin_operator *b;
-
- for (b = operator_array;
- b < (operator_array + ARRAY_SIZE (operator_array));
- b++)
- {
- if (type == b->value)
- return (const char *) b->name;
- }
-
- return NULL;
-}
-
-void
-cpp_init_special_builtins (cpp_reader *pfile)
-{
- const struct builtin_macro *b;
- size_t n = ARRAY_SIZE (builtin_array);
-
- if (CPP_OPTION (pfile, traditional))
- n -= 2;
- else if (! CPP_OPTION (pfile, stdc_0_in_system_headers)
- || CPP_OPTION (pfile, std))
- n--;
-
- for (b = builtin_array; b < builtin_array + n; b++)
- {
- if ((b->value == BT_HAS_ATTRIBUTE
- || b->value == BT_HAS_STD_ATTRIBUTE
- || b->value == BT_HAS_BUILTIN)
- && (CPP_OPTION (pfile, lang) == CLK_ASM
- || pfile->cb.has_attribute == NULL))
- continue;
- cpp_hashnode *hp = cpp_lookup (pfile, b->name, b->len);
- hp->type = NT_BUILTIN_MACRO;
- if (b->always_warn_if_redefined)
- hp->flags |= NODE_WARN;
- hp->value.builtin = (enum cpp_builtin_type) b->value;
- }
-}
-
-/* Restore macro C to builtin macro definition. */
-
-void
-_cpp_restore_special_builtin (cpp_reader *pfile, struct def_pragma_macro *c)
-{
- size_t len = strlen (c->name);
-
- for (const struct builtin_macro *b = builtin_array;
- b < builtin_array + ARRAY_SIZE (builtin_array); b++)
- if (b->len == len && memcmp (c->name, b->name, len + 1) == 0)
- {
- cpp_hashnode *hp = cpp_lookup (pfile, b->name, b->len);
- hp->type = NT_BUILTIN_MACRO;
- if (b->always_warn_if_redefined)
- hp->flags |= NODE_WARN;
- hp->value.builtin = (enum cpp_builtin_type) b->value;
- }
-}
-
-/* Read the builtins table above and enter them, and language-specific
- macros, into the hash table. HOSTED is true if this is a hosted
- environment. */
-void
-cpp_init_builtins (cpp_reader *pfile, int hosted)
-{
- cpp_init_special_builtins (pfile);
-
- if (!CPP_OPTION (pfile, traditional)
- && (! CPP_OPTION (pfile, stdc_0_in_system_headers)
- || CPP_OPTION (pfile, std)))
- _cpp_define_builtin (pfile, "__STDC__ 1");
-
- if (CPP_OPTION (pfile, cplusplus))
- {
- /* C++23 is not yet a standard. For now, use an invalid
- * year/month, 202100L, which is larger than 202002L. */
- if (CPP_OPTION (pfile, lang) == CLK_CXX23
- || CPP_OPTION (pfile, lang) == CLK_GNUCXX23)
- _cpp_define_builtin (pfile, "__cplusplus 202100L");
- else if (CPP_OPTION (pfile, lang) == CLK_CXX20
- || CPP_OPTION (pfile, lang) == CLK_GNUCXX20)
- _cpp_define_builtin (pfile, "__cplusplus 202002L");
- else if (CPP_OPTION (pfile, lang) == CLK_CXX17
- || CPP_OPTION (pfile, lang) == CLK_GNUCXX17)
- _cpp_define_builtin (pfile, "__cplusplus 201703L");
- else if (CPP_OPTION (pfile, lang) == CLK_CXX14
- || CPP_OPTION (pfile, lang) == CLK_GNUCXX14)
- _cpp_define_builtin (pfile, "__cplusplus 201402L");
- else if (CPP_OPTION (pfile, lang) == CLK_CXX11
- || CPP_OPTION (pfile, lang) == CLK_GNUCXX11)
- _cpp_define_builtin (pfile, "__cplusplus 201103L");
- else
- _cpp_define_builtin (pfile, "__cplusplus 199711L");
- }
- else if (CPP_OPTION (pfile, lang) == CLK_ASM)
- _cpp_define_builtin (pfile, "__ASSEMBLER__ 1");
- else if (CPP_OPTION (pfile, lang) == CLK_STDC94)
- _cpp_define_builtin (pfile, "__STDC_VERSION__ 199409L");
- else if (CPP_OPTION (pfile, lang) == CLK_STDC2X
- || CPP_OPTION (pfile, lang) == CLK_GNUC2X)
- _cpp_define_builtin (pfile, "__STDC_VERSION__ 202000L");
- else if (CPP_OPTION (pfile, lang) == CLK_STDC17
- || CPP_OPTION (pfile, lang) == CLK_GNUC17)
- _cpp_define_builtin (pfile, "__STDC_VERSION__ 201710L");
- else if (CPP_OPTION (pfile, lang) == CLK_STDC11
- || CPP_OPTION (pfile, lang) == CLK_GNUC11)
- _cpp_define_builtin (pfile, "__STDC_VERSION__ 201112L");
- else if (CPP_OPTION (pfile, c99))
- _cpp_define_builtin (pfile, "__STDC_VERSION__ 199901L");
-
- if (CPP_OPTION (pfile, uliterals)
- && !(CPP_OPTION (pfile, cplusplus)
- && (CPP_OPTION (pfile, lang) == CLK_GNUCXX
- || CPP_OPTION (pfile, lang) == CLK_CXX98)))
- {
- _cpp_define_builtin (pfile, "__STDC_UTF_16__ 1");
- _cpp_define_builtin (pfile, "__STDC_UTF_32__ 1");
- }
-
- if (hosted)
- _cpp_define_builtin (pfile, "__STDC_HOSTED__ 1");
- else
- _cpp_define_builtin (pfile, "__STDC_HOSTED__ 0");
-
- if (CPP_OPTION (pfile, objc))
- _cpp_define_builtin (pfile, "__OBJC__ 1");
-}
-
-/* Sanity-checks are dependent on command-line options, so it is
- called as a subroutine of cpp_read_main_file. */
-#if CHECKING_P
-static void sanity_checks (cpp_reader *);
-static void sanity_checks (cpp_reader *pfile)
-{
- cppchar_t test = 0;
- size_t max_precision = 2 * CHAR_BIT * sizeof (cpp_num_part);
-
- /* Sanity checks for assumptions about CPP arithmetic and target
- type precisions made by cpplib. */
- test--;
- if (test < 1)
- cpp_error (pfile, CPP_DL_ICE, "cppchar_t must be an unsigned type");
-
- if (CPP_OPTION (pfile, precision) > max_precision)
- cpp_error (pfile, CPP_DL_ICE,
- "preprocessor arithmetic has maximum precision of %lu bits;"
- " target requires %lu bits",
- (unsigned long) max_precision,
- (unsigned long) CPP_OPTION (pfile, precision));
-
- if (CPP_OPTION (pfile, precision) < CPP_OPTION (pfile, int_precision))
- cpp_error (pfile, CPP_DL_ICE,
- "CPP arithmetic must be at least as precise as a target int");
-
- if (CPP_OPTION (pfile, char_precision) < 8)
- cpp_error (pfile, CPP_DL_ICE, "target char is less than 8 bits wide");
-
- if (CPP_OPTION (pfile, wchar_precision) < CPP_OPTION (pfile, char_precision))
- cpp_error (pfile, CPP_DL_ICE,
- "target wchar_t is narrower than target char");
-
- if (CPP_OPTION (pfile, int_precision) < CPP_OPTION (pfile, char_precision))
- cpp_error (pfile, CPP_DL_ICE,
- "target int is narrower than target char");
-
- /* This is assumed in eval_token() and could be fixed if necessary. */
- if (sizeof (cppchar_t) > sizeof (cpp_num_part))
- cpp_error (pfile, CPP_DL_ICE,
- "CPP half-integer narrower than CPP character");
-
- if (CPP_OPTION (pfile, wchar_precision) > BITS_PER_CPPCHAR_T)
- cpp_error (pfile, CPP_DL_ICE,
- "CPP on this host cannot handle wide character constants over"
- " %lu bits, but the target requires %lu bits",
- (unsigned long) BITS_PER_CPPCHAR_T,
- (unsigned long) CPP_OPTION (pfile, wchar_precision));
-}
-#else
-# define sanity_checks(PFILE)
-#endif
-
-/* This is called after options have been parsed, and partially
- processed. */
-void
-cpp_post_options (cpp_reader *pfile)
-{
- int flags;
-
- sanity_checks (pfile);
-
- post_options (pfile);
-
- /* Mark named operators before handling command line macros. */
- flags = 0;
- if (CPP_OPTION (pfile, cplusplus) && CPP_OPTION (pfile, operator_names))
- flags |= NODE_OPERATOR;
- if (CPP_OPTION (pfile, warn_cxx_operator_names))
- flags |= NODE_DIAGNOSTIC | NODE_WARN_OPERATOR;
- if (flags != 0)
- mark_named_operators (pfile, flags);
-}
-
-/* Setup for processing input from the file named FNAME, or stdin if
- it is the empty string. Return the original filename on success
- (e.g. foo.i->foo.c), or NULL on failure. INJECTING is true if
- there may be injected headers before line 1 of the main file. */
-const char *
-cpp_read_main_file (cpp_reader *pfile, const char *fname, bool injecting)
-{
- if (mkdeps *deps = cpp_get_deps (pfile))
- /* Set the default target (if there is none already). */
- deps_add_default_target (deps, fname);
-
- pfile->main_file
- = _cpp_find_file (pfile, fname,
- CPP_OPTION (pfile, preprocessed) ? &pfile->no_search_path
- : CPP_OPTION (pfile, main_search) == CMS_user
- ? pfile->quote_include
- : CPP_OPTION (pfile, main_search) == CMS_system
- ? pfile->bracket_include : &pfile->no_search_path,
- /*angle=*/0, _cpp_FFK_NORMAL, 0);
-
- if (_cpp_find_failed (pfile->main_file))
- return NULL;
-
- _cpp_stack_file (pfile, pfile->main_file,
- injecting || CPP_OPTION (pfile, preprocessed)
- ? IT_PRE_MAIN : IT_MAIN, 0);
-
- /* For foo.i, read the original filename foo.c now, for the benefit
- of the front ends. */
- if (CPP_OPTION (pfile, preprocessed))
- if (!read_original_filename (pfile))
- {
- /* We're on line 1 after all. */
- auto *last = linemap_check_ordinary
- (LINEMAPS_LAST_MAP (pfile->line_table, false));
- last->to_line = 1;
- /* Inform of as-if a file change. */
- _cpp_do_file_change (pfile, LC_RENAME_VERBATIM, LINEMAP_FILE (last),
- LINEMAP_LINE (last), LINEMAP_SYSP (last));
- }
-
- auto *map = LINEMAPS_LAST_ORDINARY_MAP (pfile->line_table);
- pfile->main_loc = MAP_START_LOCATION (map);
-
- return ORDINARY_MAP_FILE_NAME (map);
-}
-
-location_t
-cpp_main_loc (const cpp_reader *pfile)
-{
- return pfile->main_loc;
-}
-
-/* For preprocessed files, if the very first characters are
- '#<SPACE>[01]<SPACE>', then handle a line directive so we know the
- original file name. This will generate file_change callbacks,
- which the front ends must handle appropriately given their state of
- initialization. We peek directly into the character buffer, so
- that we're not confused by otherwise-skipped white space &
- comments. We can be very picky, because this should have been
- machine-generated text (by us, no less). This way we do not
- interfere with the module directive state machine. */
-
-static bool
-read_original_filename (cpp_reader *pfile)
-{
- auto *buf = pfile->buffer->next_line;
-
- if (pfile->buffer->rlimit - buf > 4
- && buf[0] == '#'
- && buf[1] == ' '
- // Also permit '1', as that's what used to be here
- && (buf[2] == '0' || buf[2] == '1')
- && buf[3] == ' ')
- {
- const cpp_token *token = _cpp_lex_direct (pfile);
- gcc_checking_assert (token->type == CPP_HASH);
- if (_cpp_handle_directive (pfile, token->flags & PREV_WHITE))
- {
- read_original_directory (pfile);
-
- auto *penult = &linemap_check_ordinary
- (LINEMAPS_LAST_MAP (pfile->line_table, false))[-1];
- if (penult[1].reason == LC_RENAME_VERBATIM)
- {
- /* Expunge any evidence of the original linemap. */
- pfile->line_table->highest_location
- = pfile->line_table->highest_line
- = penult[0].start_location;
-
- penult[1].start_location = penult[0].start_location;
- penult[1].reason = penult[0].reason;
- penult[0] = penult[1];
- pfile->line_table->info_ordinary.used--;
- pfile->line_table->info_ordinary.cache = 0;
- }
-
- return true;
- }
- }
-
- return false;
-}
-
-/* For preprocessed files, if the tokens following the first filename
- line is of the form # <line> "/path/name//", handle the
- directive so we know the original current directory.
-
- As with the first line peeking, we can do this without lexing by
- being picky. */
-static void
-read_original_directory (cpp_reader *pfile)
-{
- auto *buf = pfile->buffer->next_line;
-
- if (pfile->buffer->rlimit - buf > 4
- && buf[0] == '#'
- && buf[1] == ' '
- // Also permit '1', as that's what used to be here
- && (buf[2] == '0' || buf[2] == '1')
- && buf[3] == ' ')
- {
- const cpp_token *hash = _cpp_lex_direct (pfile);
- gcc_checking_assert (hash->type == CPP_HASH);
- pfile->state.in_directive = 1;
- const cpp_token *number = _cpp_lex_direct (pfile);
- gcc_checking_assert (number->type == CPP_NUMBER);
- const cpp_token *string = _cpp_lex_direct (pfile);
- pfile->state.in_directive = 0;
-
- const unsigned char *text = nullptr;
- size_t len = 0;
- if (string->type == CPP_STRING)
- {
- /* The string value includes the quotes. */
- text = string->val.str.text;
- len = string->val.str.len;
- }
- if (len < 5
- || !IS_DIR_SEPARATOR (text[len - 2])
- || !IS_DIR_SEPARATOR (text[len - 3]))
- {
- /* That didn't work out, back out. */
- _cpp_backup_tokens (pfile, 3);
- return;
- }
-
- if (pfile->cb.dir_change)
- {
- /* Smash the string directly, it's dead at this point */
- char *smashy = (char *)text;
- smashy[len - 3] = 0;
-
- pfile->cb.dir_change (pfile, smashy + 1);
- }
-
- /* We should be at EOL. */
- }
-}
-
-/* This is called at the end of preprocessing. It pops the last
- buffer and writes dependency output.
-
- Maybe it should also reset state, such that you could call
- cpp_start_read with a new filename to restart processing. */
-void
-cpp_finish (cpp_reader *pfile, FILE *deps_stream)
-{
- /* Warn about unused macros before popping the final buffer. */
- if (CPP_OPTION (pfile, warn_unused_macros))
- cpp_forall_identifiers (pfile, _cpp_warn_if_unused_macro, NULL);
-
- /* lex.c leaves the final buffer on the stack. This it so that
- it returns an unending stream of CPP_EOFs to the client. If we
- popped the buffer, we'd dereference a NULL buffer pointer and
- segfault. It's nice to allow the client to do worry-free excess
- cpp_get_token calls. */
- while (pfile->buffer)
- _cpp_pop_buffer (pfile);
-
- if (deps_stream)
- deps_write (pfile, deps_stream, 72);
-
- /* Report on headers that could use multiple include guards. */
- if (CPP_OPTION (pfile, print_include_names))
- _cpp_report_missing_guards (pfile);
-}
-
-static void
-post_options (cpp_reader *pfile)
-{
- /* -Wtraditional is not useful in C++ mode. */
- if (CPP_OPTION (pfile, cplusplus))
- CPP_OPTION (pfile, cpp_warn_traditional) = 0;
-
- /* Permanently disable macro expansion if we are rescanning
- preprocessed text. Read preprocesed source in ISO mode. */
- if (CPP_OPTION (pfile, preprocessed))
- {
- if (!CPP_OPTION (pfile, directives_only))
- pfile->state.prevent_expansion = 1;
- CPP_OPTION (pfile, traditional) = 0;
- }
-
- if (CPP_OPTION (pfile, warn_trigraphs) == 2)
- CPP_OPTION (pfile, warn_trigraphs) = !CPP_OPTION (pfile, trigraphs);
-
- if (CPP_OPTION (pfile, traditional))
- {
- CPP_OPTION (pfile, trigraphs) = 0;
- CPP_OPTION (pfile, warn_trigraphs) = 0;
- }
-
- if (CPP_OPTION (pfile, module_directives))
- {
- /* These unspellable tokens have a leading space. */
- const char *const inits[spec_nodes::M_HWM]
- = {"export ", "module ", "import ", "__import"};
-
- for (int ix = 0; ix != spec_nodes::M_HWM; ix++)
- {
- cpp_hashnode *node = cpp_lookup (pfile, UC (inits[ix]),
- strlen (inits[ix]));
-
- /* Token we pass to the compiler. */
- pfile->spec_nodes.n_modules[ix][1] = node;
-
- if (ix != spec_nodes::M__IMPORT)
- /* Token we recognize when lexing, drop the trailing ' '. */
- node = cpp_lookup (pfile, NODE_NAME (node), NODE_LEN (node) - 1);
-
- node->flags |= NODE_MODULE;
- pfile->spec_nodes.n_modules[ix][0] = node;
- }
- }
-}
generated by cgit v1.1 at 2025-05-28 05:34:04 +0000