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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 /gcc/dwarf2ctf.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 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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: 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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... * 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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 'gcc/dwarf2ctf.c')
-rw-r--r--gcc/dwarf2ctf.c1018
1 files changed, 0 insertions, 1018 deletions
diff --git a/gcc/dwarf2ctf.c b/gcc/dwarf2ctf.c
deleted file mode 100644
index 747b2f6..0000000
--- a/gcc/dwarf2ctf.c
+++ /dev/null
@@ -1,1018 +0,0 @@
-/* Generate CTF types and objects from the GCC DWARF.
- Copyright (C) 2021-2022 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC 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.
-
-GCC 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 GCC; see the file COPYING3. If not see
-<http://www.gnu.org/licenses/>. */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "target.h"
-#include "dwarf2out.h"
-#include "dwarf2out.h"
-
-#include "dwarf2ctf.h"
-#include "ctfc.h"
-
-/* Forward declarations for some routines defined in this file. */
-
-static ctf_id_t
-gen_ctf_type (ctf_container_ref, dw_die_ref);
-
-/* All the DIE structures we handle come from the DWARF information
- generated by GCC. However, there are three situations where we need
- to create our own created DIE structures because GCC doesn't
- provide them.
-
- The DWARF spec suggests using a DIE with DW_TAG_unspecified_type
- and name "void" in order to denote the void type. But GCC doesn't
- follow this advice. Still we need a DIE to act as a key for void
- types, we use ctf_void_die.
-
- Also, if a subrange type corresponding to an array index does not
- specify a type then we assume it is `int'.
-
- Finally, for types unrepresentable in CTF, we need a DIE to anchor
- them to a CTF type of kind unknown.
-
- The variables below are initialized in ctf_debug_init and hold
- references to the proper DIEs. */
-
-static GTY (()) dw_die_ref ctf_void_die;
-static GTY (()) dw_die_ref ctf_array_index_die;
-static GTY (()) dw_die_ref ctf_unknown_die;
-
-/* Some DIEs have a type description attribute, stored in a DW_AT_type
- attribute. However, GCC generates no attribute to signify a `void'
- type.
-
- This can happen in many contexts (return type of a function,
- pointed or qualified type, etc) so we use the `ctf_get_AT_type'
- function below abstracts this. */
-
-static dw_die_ref
-ctf_get_AT_type (dw_die_ref die)
-{
- dw_die_ref type_die = get_AT_ref (die, DW_AT_type);
- return (type_die ? type_die : ctf_void_die);
-}
-
-/* Some data member DIEs have location specified as a DWARF expression
- (specifically in DWARF2). Luckily, the expression is a simple
- DW_OP_plus_uconst with one operand set to zero.
-
- Sometimes the data member location may also be negative. In yet some other
- cases (specifically union data members), the data member location is
- non-existent. Handle all these scenarios here to abstract this. */
-
-static HOST_WIDE_INT
-ctf_get_AT_data_member_location (dw_die_ref die)
-{
- HOST_WIDE_INT field_location = 0;
- dw_attr_node * attr;
-
- /* The field location (in bits) can be determined from
- either a DW_AT_data_member_location attribute or a
- DW_AT_data_bit_offset attribute. */
- if (get_AT (die, DW_AT_data_bit_offset))
- field_location = get_AT_unsigned (die, DW_AT_data_bit_offset);
- else
- {
- attr = get_AT (die, DW_AT_data_member_location);
- if (attr && AT_class (attr) == dw_val_class_loc)
- {
- dw_loc_descr_ref descr = AT_loc (attr);
- /* Operand 2 must be zero; the structure is assumed to be on the
- stack in DWARF2. */
- gcc_assert (!descr->dw_loc_oprnd2.v.val_unsigned);
- gcc_assert (descr->dw_loc_oprnd2.val_class
- == dw_val_class_unsigned_const);
- field_location = descr->dw_loc_oprnd1.v.val_unsigned * 8;
- }
- else
- {
- attr = get_AT (die, DW_AT_data_member_location);
- if (attr && AT_class (attr) == dw_val_class_const)
- field_location = AT_int (attr) * 8;
- else
- field_location = (get_AT_unsigned (die,
- DW_AT_data_member_location)
- * 8);
- }
- }
-
- return field_location;
-}
-
-/* CTF Types' and CTF Variables' Location Information. CTF section does not
- emit location information, this is provided for BTF CO-RE use-cases. These
- functions fetch information from DWARF Die directly, as such the location
- information is not buffered in the CTF container. */
-
-const char *
-ctf_get_die_loc_file (dw_die_ref die)
-{
- if (!die)
- return NULL;
-
- struct dwarf_file_data * file;
- file = get_AT_file (die, DW_AT_decl_file);
- if (!file)
- return NULL;
-
- return file->filename;
-}
-
-unsigned int
-ctf_get_die_loc_line (dw_die_ref die)
-{
- if (!die)
- return 0;
-
- return get_AT_unsigned (die, DW_AT_decl_line);
-}
-
-unsigned int
-ctf_get_die_loc_col (dw_die_ref die)
-{
- if (!die)
- return 0;
-
- return get_AT_unsigned (die, DW_AT_decl_column);
-}
-
-/* Generate CTF for the void type. */
-
-static ctf_id_t
-gen_ctf_void_type (ctf_container_ref ctfc)
-{
- ctf_encoding_t ctf_encoding = {0, 0, 0};
-
- /* In CTF the void type is encoded as a 0-byte signed integer
- type. */
-
- ctf_encoding.cte_bits = 0;
- ctf_encoding.cte_format = CTF_INT_SIGNED;
-
- gcc_assert (ctf_void_die != NULL);
- return ctf_add_integer (ctfc, CTF_ADD_ROOT, "void",
- &ctf_encoding, ctf_void_die);
-}
-
-/* Generate CTF type of unknown kind. */
-
-static ctf_id_t
-gen_ctf_unknown_type (ctf_container_ref ctfc)
-{
- ctf_id_t unknown_type_id;
-
- /* In CTF, the unknown type is encoded as a 0 byte sized type with kind
- CTF_K_UNKNOWN. Create an encoding object merely to reuse the underlying
- ctf_add_encoded interface; the CTF encoding object is not 'used' any more
- than just the generation of size from. */
- ctf_encoding_t ctf_encoding = {0, 0, 0};
-
- gcc_assert (ctf_unknown_die != NULL);
- /* Type de-duplication. */
- if (!ctf_type_exists (ctfc, ctf_unknown_die, &unknown_type_id))
- unknown_type_id = ctf_add_unknown (ctfc, CTF_ADD_ROOT, "unknown",
- &ctf_encoding, ctf_unknown_die);
-
- return unknown_type_id;
-}
-
-/* Sizes of entities can be given in bytes or bits. This function
- abstracts this by returning the size in bits of the given entity.
- If no DW_AT_byte_size nor DW_AT_bit_size are defined, this function
- returns 0. */
-
-static uint32_t
-ctf_die_bitsize (dw_die_ref die)
-{
- dw_attr_node *attr_byte_size = get_AT (die, DW_AT_byte_size);
- dw_attr_node *attr_bit_size = get_AT (die, DW_AT_bit_size);
-
- if (attr_bit_size)
- return AT_unsigned (attr_bit_size);
- else if (attr_byte_size)
- return (AT_unsigned (attr_byte_size) * 8);
- else
- return 0;
-}
-
-/* Generate CTF for base type (integer, boolean, real, fixed point and complex).
- Important: the caller of this API must make sure that duplicate types are
- not added. */
-
-static ctf_id_t
-gen_ctf_base_type (ctf_container_ref ctfc, dw_die_ref type)
-{
- ctf_id_t type_id = CTF_NULL_TYPEID;
-
- ctf_encoding_t ctf_encoding = {0, 0, 0};
-
- unsigned int encoding = get_AT_unsigned (type, DW_AT_encoding);
- unsigned int bit_size = ctf_die_bitsize (type);
- const char * name_string = get_AT_string (type, DW_AT_name);
-
- switch (encoding)
- {
- case DW_ATE_void:
-
- ctf_encoding.cte_format = CTF_INT_SIGNED;
- ctf_encoding.cte_bits = 0;
-
- gcc_assert (name_string);
- type_id = ctf_add_integer (ctfc, CTF_ADD_ROOT, name_string,
- &ctf_encoding, type);
-
- break;
- case DW_ATE_boolean:
-
- ctf_encoding.cte_format = CTF_INT_BOOL;
- ctf_encoding.cte_bits = bit_size;
-
- gcc_assert (name_string);
- type_id = ctf_add_integer (ctfc, CTF_ADD_ROOT, name_string,
- &ctf_encoding, type);
- break;
- case DW_ATE_float:
- {
- unsigned int float_bit_size
- = tree_to_uhwi (TYPE_SIZE (float_type_node));
- unsigned int double_bit_size
- = tree_to_uhwi (TYPE_SIZE (double_type_node));
- unsigned int long_double_bit_size
- = tree_to_uhwi (TYPE_SIZE (long_double_type_node));
-
- if (bit_size == float_bit_size)
- ctf_encoding.cte_format = CTF_FP_SINGLE;
- else if (bit_size == double_bit_size)
- ctf_encoding.cte_format = CTF_FP_DOUBLE;
- else if (bit_size == long_double_bit_size)
- ctf_encoding.cte_format = CTF_FP_LDOUBLE;
- else
- /* CTF does not have representation for other types. Skip them. */
- break;
-
- ctf_encoding.cte_bits = bit_size;
- type_id = ctf_add_float (ctfc, CTF_ADD_ROOT, name_string,
- &ctf_encoding, type);
-
- break;
- }
- case DW_ATE_signed_char:
- /* FALLTHROUGH */
- case DW_ATE_unsigned_char:
- /* FALLTHROUGH */
- case DW_ATE_signed:
- /* FALLTHROUGH */
- case DW_ATE_unsigned:
-
- if (encoding == DW_ATE_signed_char
- || encoding == DW_ATE_unsigned_char)
- ctf_encoding.cte_format |= CTF_INT_CHAR;
-
- if (encoding == DW_ATE_signed
- || encoding == DW_ATE_signed_char)
- ctf_encoding.cte_format |= CTF_INT_SIGNED;
-
- ctf_encoding.cte_bits = bit_size;
- type_id = ctf_add_integer (ctfc, CTF_ADD_ROOT, name_string,
- &ctf_encoding, type);
- break;
-
- case DW_ATE_complex_float:
- {
- unsigned int float_bit_size
- = tree_to_uhwi (TYPE_SIZE (float_type_node));
- unsigned int double_bit_size
- = tree_to_uhwi (TYPE_SIZE (double_type_node));
- unsigned int long_double_bit_size
- = tree_to_uhwi (TYPE_SIZE (long_double_type_node));
-
- if (bit_size == float_bit_size * 2)
- ctf_encoding.cte_format = CTF_FP_CPLX;
- else if (bit_size == double_bit_size * 2)
- ctf_encoding.cte_format = CTF_FP_DCPLX;
- else if (bit_size == long_double_bit_size * 2)
- ctf_encoding.cte_format = CTF_FP_LDCPLX;
- else
- /* CTF does not have representation for other types. Skip them. */
- break;
-
- ctf_encoding.cte_bits = bit_size;
- type_id = ctf_add_float (ctfc, CTF_ADD_ROOT, name_string,
- &ctf_encoding, type);
- break;
- }
- default:
- /* Ignore. */
- break;
- }
-
- return type_id;
-}
-
-/* Generate CTF for a pointer type. */
-
-static ctf_id_t
-gen_ctf_pointer_type (ctf_container_ref ctfc, dw_die_ref ptr_type)
-{
- ctf_id_t type_id = CTF_NULL_TYPEID;
- ctf_id_t ptr_type_id = CTF_NULL_TYPEID;
- dw_die_ref pointed_type_die = ctf_get_AT_type (ptr_type);
-
- type_id = gen_ctf_type (ctfc, pointed_type_die);
-
- /* Type de-duplication.
- Consult the ctfc_types hash again before adding the CTF pointer type
- because there can be cases where a pointer type may have been added by
- the gen_ctf_type call above. */
- if (ctf_type_exists (ctfc, ptr_type, &ptr_type_id))
- return ptr_type_id;
-
- ptr_type_id = ctf_add_pointer (ctfc, CTF_ADD_ROOT, type_id, ptr_type);
- return ptr_type_id;
-}
-
-/* Generate CTF for an array type. */
-
-static ctf_id_t
-gen_ctf_array_type (ctf_container_ref ctfc, dw_die_ref array_type)
-{
- dw_die_ref c;
- ctf_id_t array_elems_type_id = CTF_NULL_TYPEID;
-
- int vector_type_p = get_AT_flag (array_type, DW_AT_GNU_vector);
- if (vector_type_p)
- return array_elems_type_id;
-
- dw_die_ref array_elems_type = ctf_get_AT_type (array_type);
-
- /* First, register the type of the array elements if needed. */
- array_elems_type_id = gen_ctf_type (ctfc, array_elems_type);
-
- /* DWARF array types pretend C supports multi-dimensional arrays.
- So for the type int[N][M], the array type DIE contains two
- subrange_type children, the first with upper bound N-1 and the
- second with upper bound M-1.
-
- CTF, on the other hand, just encodes each array type in its own
- array type CTF struct. Therefore we have to iterate on the
- children and create all the needed types. */
-
- c = dw_get_die_child (array_type);
- gcc_assert (c);
- do
- {
- ctf_arinfo_t arinfo;
- dw_die_ref array_index_type;
- uint32_t array_num_elements;
-
- c = dw_get_die_sib (c);
-
- if (dw_get_die_tag (c) == DW_TAG_subrange_type)
- {
- dw_attr_node *upper_bound_at;
-
- array_index_type = ctf_get_AT_type (c);
-
- /* When DW_AT_upper_bound is used to specify the size of an
- array in DWARF, it is usually an unsigned constant
- specifying the upper bound index of the array. However,
- for unsized arrays, such as foo[] or bar[0],
- DW_AT_upper_bound is a signed integer constant
- instead. */
-
- upper_bound_at = get_AT (c, DW_AT_upper_bound);
- if (upper_bound_at
- && AT_class (upper_bound_at) == dw_val_class_unsigned_const)
- /* This is the upper bound index. */
- array_num_elements = get_AT_unsigned (c, DW_AT_upper_bound) + 1;
- else if (get_AT (c, DW_AT_count))
- array_num_elements = get_AT_unsigned (c, DW_AT_count);
- else
- {
- /* This is a VLA of some kind. */
- array_num_elements = 0;
- }
- }
- else if (dw_get_die_tag (c) == DW_TAG_enumeration_type)
- {
- array_index_type = 0;
- array_num_elements = 0;
- /* XXX writeme. */
- gcc_assert (1);
- }
- else
- gcc_unreachable ();
-
- /* Ok, mount and register the array type. Note how the array
- type we register here is the type of the elements in
- subsequent "dimensions", if there are any. */
-
- arinfo.ctr_nelems = array_num_elements;
- if (array_index_type)
- arinfo.ctr_index = gen_ctf_type (ctfc, array_index_type);
- else
- arinfo.ctr_index = gen_ctf_type (ctfc, ctf_array_index_die);
-
- arinfo.ctr_contents = array_elems_type_id;
- if (!ctf_type_exists (ctfc, c, &array_elems_type_id))
- array_elems_type_id = ctf_add_array (ctfc, CTF_ADD_ROOT, &arinfo,
- c);
- }
- while (c != dw_get_die_child (array_type));
-
-#if 0
- /* Type de-duplication.
- Consult the ctfc_types hash again before adding the CTF array type because
- there can be cases where an array_type type may have been added by the
- gen_ctf_type call above. */
- if (!ctf_type_exists (ctfc, array_type, &type_id))
- type_id = ctf_add_array (ctfc, CTF_ADD_ROOT, &arinfo, array_type);
-#endif
-
- return array_elems_type_id;
-}
-
-/* Generate CTF for a typedef. */
-
-static ctf_id_t
-gen_ctf_typedef (ctf_container_ref ctfc, dw_die_ref tdef)
-{
- ctf_id_t tdef_type_id, tid;
- const char *tdef_name = get_AT_string (tdef, DW_AT_name);
- dw_die_ref tdef_type = ctf_get_AT_type (tdef);
-
- tid = gen_ctf_type (ctfc, tdef_type);
-
- /* Type de-duplication.
- This is necessary because the ctf for the typedef may have been already
- added due to the gen_ctf_type call above. */
- if (!ctf_type_exists (ctfc, tdef, &tdef_type_id))
- {
- tdef_type_id = ctf_add_typedef (ctfc, CTF_ADD_ROOT,
- tdef_name,
- tid,
- tdef);
- }
- return tdef_type_id;
-}
-
-/* Generate CTF for a type modifier.
-
- If the given DIE contains a valid C modifier (like _Atomic), which is not
- supported by CTF, then this function skips the modifier die and continues
- with the underlying type.
-
- For all other cases, this function returns a CTF_NULL_TYPEID;
-*/
-
-static ctf_id_t
-gen_ctf_modifier_type (ctf_container_ref ctfc, dw_die_ref modifier)
-{
- uint32_t kind = CTF_K_MAX;
- ctf_id_t modifier_type_id, qual_type_id;
- dw_die_ref qual_type = ctf_get_AT_type (modifier);
-
- switch (dw_get_die_tag (modifier))
- {
- case DW_TAG_const_type: kind = CTF_K_CONST; break;
- case DW_TAG_volatile_type: kind = CTF_K_VOLATILE; break;
- case DW_TAG_restrict_type: kind = CTF_K_RESTRICT; break;
- case DW_TAG_atomic_type: break;
- default:
- return CTF_NULL_TYPEID;
- }
-
- /* Register the type for which this modifier applies. */
- qual_type_id = gen_ctf_type (ctfc, qual_type);
-
- /* Skip generating a CTF modifier record for _Atomic as there is no
- representation for it. */
- if (dw_get_die_tag (modifier) == DW_TAG_atomic_type)
- return qual_type_id;
-
- gcc_assert (kind != CTF_K_MAX);
- /* Now register the modifier itself. */
- if (!ctf_type_exists (ctfc, modifier, &modifier_type_id))
- modifier_type_id = ctf_add_reftype (ctfc, CTF_ADD_ROOT,
- qual_type_id, kind,
- modifier);
-
- return modifier_type_id;
-}
-
-/* Generate CTF for a struct type. */
-
-static ctf_id_t
-gen_ctf_sou_type (ctf_container_ref ctfc, dw_die_ref sou, uint32_t kind)
-{
- uint32_t bit_size = ctf_die_bitsize (sou);
- int declaration_p = get_AT_flag (sou, DW_AT_declaration);
- const char *sou_name = get_AT_string (sou, DW_AT_name);
-
- ctf_id_t sou_type_id;
-
- /* An incomplete structure or union type is represented in DWARF by
- a structure or union DIE that does not have a size attribute and
- that has a DW_AT_declaration attribute. This corresponds to a
- CTF forward type with kind CTF_K_STRUCT. */
- if (bit_size == 0 && declaration_p)
- return ctf_add_forward (ctfc, CTF_ADD_ROOT,
- sou_name, kind, sou);
-
- /* This is a complete struct or union type. Generate a CTF type for
- it if it doesn't exist already. */
- if (!ctf_type_exists (ctfc, sou, &sou_type_id))
- sou_type_id = ctf_add_sou (ctfc, CTF_ADD_ROOT,
- sou_name, kind, bit_size / 8,
- sou);
-
- /* Now process the struct members. */
- {
- dw_die_ref c;
-
- c = dw_get_die_child (sou);
- if (c)
- do
- {
- const char *field_name;
- dw_die_ref field_type;
- HOST_WIDE_INT field_location;
- ctf_id_t field_type_id;
-
- c = dw_get_die_sib (c);
-
- field_name = get_AT_string (c, DW_AT_name);
- field_type = ctf_get_AT_type (c);
- field_location = ctf_get_AT_data_member_location (c);
-
- /* Generate the field type. */
- field_type_id = gen_ctf_type (ctfc, field_type);
-
- /* If this is a bit-field, then wrap the field type
- generated above with a CTF slice. */
- if (get_AT (c, DW_AT_bit_offset)
- || get_AT (c, DW_AT_data_bit_offset))
- {
- dw_attr_node *attr;
- HOST_WIDE_INT bitpos = 0;
- HOST_WIDE_INT bitsize = ctf_die_bitsize (c);
- HOST_WIDE_INT bit_offset;
-
- /* The bit offset is given in bits and it may be
- negative. */
- attr = get_AT (c, DW_AT_bit_offset);
- if (attr)
- {
- if (AT_class (attr) == dw_val_class_unsigned_const)
- bit_offset = AT_unsigned (attr);
- else
- bit_offset = AT_int (attr);
-
- if (BYTES_BIG_ENDIAN)
- bitpos = field_location + bit_offset;
- else
- {
- HOST_WIDE_INT bit_size;
-
- attr = get_AT (c, DW_AT_byte_size);
- if (attr)
- /* Explicit size given in bytes. */
- bit_size = AT_unsigned (attr) * 8;
- else
- /* Infer the size from the member type. */
- bit_size = ctf_die_bitsize (field_type);
-
- bitpos = (field_location
- + bit_size
- - bit_offset
- - bitsize);
- }
- }
-
- /* In DWARF5 a data_bit_offset attribute is given with
- the offset of the data from the beginning of the
- struct. Acknowledge it if present. */
- attr = get_AT (c, DW_AT_data_bit_offset);
- if (attr)
- bitpos += AT_unsigned (attr);
-
- field_type_id = ctf_add_slice (ctfc, CTF_ADD_NONROOT,
- field_type_id,
- bitpos - field_location,
- bitsize,
- c);
- }
-
- /* Add the field type to the struct or union type. */
- ctf_add_member_offset (ctfc, sou,
- field_name,
- field_type_id,
- field_location);
- }
- while (c != dw_get_die_child (sou));
- }
-
- return sou_type_id;
-}
-
-/* Generate CTF for a function type. */
-
-static ctf_id_t
-gen_ctf_function_type (ctf_container_ref ctfc, dw_die_ref function,
- bool from_global_func)
-{
- const char *function_name = get_AT_string (function, DW_AT_name);
- dw_die_ref return_type = ctf_get_AT_type (function);
-
- ctf_funcinfo_t func_info;
- uint32_t num_args = 0;
-
- ctf_id_t return_type_id;
- ctf_id_t function_type_id;
-
- /* First, add the return type. */
- return_type_id = gen_ctf_type (ctfc, return_type);
- func_info.ctc_return = return_type_id;
-
- /* Type de-duplication.
- Consult the ctfc_types hash before adding the CTF function type. */
- if (ctf_type_exists (ctfc, function, &function_type_id))
- return function_type_id;
-
- /* Do a first pass on the formals to determine the number of
- arguments, and whether the function type gets a varargs. */
- {
- dw_die_ref c;
-
- c = dw_get_die_child (function);
- if (c)
- do
- {
- c = dw_get_die_sib (c);
-
- if (dw_get_die_tag (c) == DW_TAG_formal_parameter)
- num_args += 1;
- else if (dw_get_die_tag (c) == DW_TAG_unspecified_parameters)
- {
- func_info.ctc_flags |= CTF_FUNC_VARARG;
- num_args += 1;
- }
- }
- while (c != dw_get_die_child (function));
- }
-
- /* Note the number of typed arguments _includes_ the vararg. */
- func_info.ctc_argc = num_args;
-
- /* Type de-duplication has already been performed by now. */
- function_type_id = ctf_add_function (ctfc, CTF_ADD_ROOT,
- function_name,
- (const ctf_funcinfo_t *)&func_info,
- function,
- from_global_func);
-
- /* Second pass on formals: generate the CTF types corresponding to
- them and add them as CTF function args. */
- {
- dw_die_ref c;
- unsigned int i = 0;
- const char *arg_name;
- ctf_id_t arg_type;
-
- c = dw_get_die_child (function);
- if (c)
- do
- {
- c = dw_get_die_sib (c);
-
- if (dw_get_die_tag (c) == DW_TAG_unspecified_parameters)
- {
- gcc_assert (i == num_args - 1);
- /* Add an argument with type 0 and no name. */
- ctf_add_function_arg (ctfc, function, "", 0);
- }
- else if (dw_get_die_tag (c) == DW_TAG_formal_parameter)
- {
- i++;
- arg_name = get_AT_string (c, DW_AT_name);
- arg_type = gen_ctf_type (ctfc, ctf_get_AT_type (c));
- /* Add the argument to the existing CTF function type. */
- ctf_add_function_arg (ctfc, function, arg_name, arg_type);
- }
- else
- /* This is a local variable. Ignore. */
- continue;
- }
- while (c != dw_get_die_child (function));
- }
-
- return function_type_id;
-}
-
-/* Generate CTF for an enumeration type. */
-
-static ctf_id_t
-gen_ctf_enumeration_type (ctf_container_ref ctfc, dw_die_ref enumeration)
-{
- const char *enum_name = get_AT_string (enumeration, DW_AT_name);
- unsigned int bit_size = ctf_die_bitsize (enumeration);
- int declaration_p = get_AT_flag (enumeration, DW_AT_declaration);
-
- ctf_id_t enumeration_type_id;
-
- /* If this is an incomplete enum, generate a CTF forward for it and
- be done. */
- if (declaration_p)
- {
- gcc_assert (enum_name);
- return ctf_add_forward (ctfc, CTF_ADD_ROOT, enum_name,
- CTF_K_ENUM, enumeration);
- }
-
- /* If the size the enumerators is not specified then use the size of
- the underlying type, which must be a base type. */
- if (bit_size == 0)
- {
- dw_die_ref type = ctf_get_AT_type (enumeration);
- bit_size = ctf_die_bitsize (type);
- }
-
- /* Generate a CTF type for the enumeration. */
- enumeration_type_id = ctf_add_enum (ctfc, CTF_ADD_ROOT,
- enum_name, bit_size / 8, enumeration);
-
- /* Process the enumerators. */
- {
- dw_die_ref c;
-
- c = dw_get_die_child (enumeration);
- if (c)
- do
- {
- const char *enumerator_name;
- dw_attr_node *enumerator_value;
- HOST_WIDE_INT value_wide_int;
-
- c = dw_get_die_sib (c);
-
- enumerator_name = get_AT_string (c, DW_AT_name);
- enumerator_value = get_AT (c, DW_AT_const_value);
-
- /* enumerator_value can be either a signed or an unsigned
- constant value. */
- if (AT_class (enumerator_value) == dw_val_class_unsigned_const
- || (AT_class (enumerator_value)
- == dw_val_class_unsigned_const_implicit))
- value_wide_int = AT_unsigned (enumerator_value);
- else
- value_wide_int = AT_int (enumerator_value);
-
- ctf_add_enumerator (ctfc, enumeration_type_id,
- enumerator_name, value_wide_int, enumeration);
- }
- while (c != dw_get_die_child (enumeration));
- }
-
- return enumeration_type_id;
-}
-
-/* Add a CTF variable record for the given input DWARF DIE. */
-
-static void
-gen_ctf_variable (ctf_container_ref ctfc, dw_die_ref die)
-{
- const char *var_name = get_AT_string (die, DW_AT_name);
- dw_die_ref var_type = ctf_get_AT_type (die);
- unsigned int external_vis = get_AT_flag (die, DW_AT_external);
- ctf_id_t var_type_id;
-
- /* Avoid duplicates. */
- if (ctf_dvd_lookup (ctfc, die))
- return;
-
- /* Add the type of the variable. */
- var_type_id = gen_ctf_type (ctfc, var_type);
-
- /* Generate the new CTF variable and update global counter. */
- (void) ctf_add_variable (ctfc, var_name, var_type_id, die, external_vis);
- ctfc->ctfc_num_global_objts += 1;
-}
-
-/* Add a CTF function record for the given input DWARF DIE. */
-
-static void
-gen_ctf_function (ctf_container_ref ctfc, dw_die_ref die)
-{
- ctf_id_t function_type_id;
- /* Type de-duplication.
- Consult the ctfc_types hash before adding the CTF function type. */
- if (ctf_type_exists (ctfc, die, &function_type_id))
- return;
-
- /* Add the type of the function and update the global functions
- counter. Note that DWARF encodes function types in both
- DW_TAG_subroutine_type and DW_TAG_subprogram in exactly the same
- way. */
- (void) gen_ctf_function_type (ctfc, die, true /* from_global_func */);
- ctfc->ctfc_num_global_funcs += 1;
-}
-
-/* Add CTF type record(s) for the given input DWARF DIE and return its type id.
-
- If there is already a CTF type corresponding to the given DIE, then
- this function returns the type id of the existing type.
-
- If the given DIE is not recognized as a type, then this function
- returns CTF_NULL_TYPEID. */
-
-static ctf_id_t
-gen_ctf_type (ctf_container_ref ctfc, dw_die_ref die)
-{
- ctf_id_t type_id;
- int unrecog_die = false;
-
- if (ctf_type_exists (ctfc, die, &type_id))
- return type_id;
-
- switch (dw_get_die_tag (die))
- {
- case DW_TAG_base_type:
- type_id = gen_ctf_base_type (ctfc, die);
- break;
- case DW_TAG_pointer_type:
- type_id = gen_ctf_pointer_type (ctfc, die);
- break;
- case DW_TAG_typedef:
- type_id = gen_ctf_typedef (ctfc, die);
- break;
- case DW_TAG_array_type:
- type_id = gen_ctf_array_type (ctfc, die);
- break;
- case DW_TAG_structure_type:
- type_id = gen_ctf_sou_type (ctfc, die, CTF_K_STRUCT);
- break;
- case DW_TAG_union_type:
- type_id = gen_ctf_sou_type (ctfc, die, CTF_K_UNION);
- break;
- case DW_TAG_subroutine_type:
- type_id = gen_ctf_function_type (ctfc, die,
- false /* from_global_func */);
- break;
- case DW_TAG_enumeration_type:
- type_id = gen_ctf_enumeration_type (ctfc, die);
- break;
- case DW_TAG_atomic_type:
- /* FALLTHROUGH */
- case DW_TAG_const_type:
- /* FALLTHROUGH */
- case DW_TAG_restrict_type:
- /* FALLTHROUGH */
- case DW_TAG_volatile_type:
- type_id = gen_ctf_modifier_type (ctfc, die);
- break;
- case DW_TAG_unspecified_type:
- {
- const char *name = get_AT_string (die, DW_AT_name);
-
- if (name && strcmp (name, "void") == 0)
- type_id = gen_ctf_void_type (ctfc);
- else
- type_id = CTF_NULL_TYPEID;
-
- break;
- }
- case DW_TAG_reference_type:
- type_id = CTF_NULL_TYPEID;
- break;
- default:
- /* Unrecognized DIE. */
- unrecog_die = true;
- type_id = CTF_NULL_TYPEID;
- break;
- }
-
- /* For all types unrepresented in CTF, use an explicit CTF type of kind
- CTF_K_UNKNOWN. */
- if ((type_id == CTF_NULL_TYPEID) && (!unrecog_die))
- type_id = gen_ctf_unknown_type (ctfc);
-
- return type_id;
-}
-
-/* Prepare for output and write out the CTF debug information. */
-
-static void
-ctf_debug_finalize (const char *filename, bool btf)
-{
- if (btf)
- {
- btf_output (filename);
- btf_finalize ();
- }
-
- else
- {
- /* Emit the collected CTF information. */
- ctf_output (filename);
-
- /* Reset the CTF state. */
- ctf_finalize ();
- }
-}
-
-bool
-ctf_do_die (dw_die_ref die)
-{
- ctf_container_ref tu_ctfc = ctf_get_tu_ctfc ();
-
- /* Note how we tell the caller to continue traversing children DIEs
- if this DIE didn't result in CTF records being added. */
- if (dw_get_die_tag (die) == DW_TAG_variable)
- {
- gen_ctf_variable (tu_ctfc, die);
- return false;
- }
- else if (dw_get_die_tag (die) == DW_TAG_subprogram)
- {
- gen_ctf_function (tu_ctfc, die);
- return false;
- }
- else
- return gen_ctf_type (tu_ctfc, die) == CTF_NULL_TYPEID;
-}
-
-/* Initialize CTF subsystem for CTF debug info generation. */
-
-void
-ctf_debug_init (void)
-{
- /* First, initialize the CTF subsystem. */
- ctf_init ();
-
- /* Create a couple of DIE structures that we may need. */
- ctf_void_die = new_die_raw (DW_TAG_unspecified_type);
- add_name_attribute (ctf_void_die, "void");
- ctf_array_index_die
- = base_type_die (integer_type_node, 0 /* reverse */);
- add_name_attribute (ctf_array_index_die, "int");
- ctf_unknown_die = new_die_raw (DW_TAG_unspecified_type);
- add_name_attribute (ctf_unknown_die, "unknown");
-}
-
-/* Preprocess the CTF debug information after initialization. */
-
-void
-ctf_debug_init_postprocess (bool btf)
-{
- /* Only BTF requires postprocessing right after init. */
- if (btf)
- btf_init_postprocess ();
-}
-
-/* Early finish CTF/BTF debug info. */
-
-void
-ctf_debug_early_finish (const char * filename)
-{
- /* Emit CTF debug info early always. */
- if (ctf_debug_info_level > CTFINFO_LEVEL_NONE
- /* Emit BTF debug info early if CO-RE relocations are not
- required. */
- || (btf_debuginfo_p () && !btf_with_core_debuginfo_p ()))
- ctf_debug_finalize (filename, btf_debuginfo_p ());
-}
-
-/* Finish CTF/BTF debug info emission. */
-
-void
-ctf_debug_finish (const char * filename)
-{
- /* Emit BTF debug info here when CO-RE relocations need to be generated.
- BTF with CO-RE relocations needs to be generated when CO-RE is in effect
- for the BPF target. */
- if (btf_with_core_debuginfo_p ())
- {
- gcc_assert (btf_debuginfo_p ());
- ctf_debug_finalize (filename, btf_debuginfo_p ());
- }
-}
-
-#include "gt-dwarf2ctf.h"
generated by cgit v1.1 at 2025-04-28 15:14:39 +0000