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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/cp/optimize.c
parent490e23032baaece71f2ec09fa1805064b150fbc2 (diff)
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Rename .c files to .cc files.
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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 'gcc/cp/optimize.c')
-rw-r--r--gcc/cp/optimize.c707
1 files changed, 0 insertions, 707 deletions
diff --git a/gcc/cp/optimize.c b/gcc/cp/optimize.c
deleted file mode 100644
index 4ad3f1d..0000000
--- a/gcc/cp/optimize.c
+++ /dev/null
@@ -1,707 +0,0 @@
-/* Perform optimizations on tree structure.
- Copyright (C) 1998-2022 Free Software Foundation, Inc.
- Written by Mark Michell (mark@codesourcery.com).
-
-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 "cp-tree.h"
-#include "stringpool.h"
-#include "cgraph.h"
-#include "debug.h"
-#include "tree-inline.h"
-#include "tree-iterator.h"
-
-/* Prototypes. */
-
-static void update_cloned_parm (tree, tree, bool);
-
-/* CLONED_PARM is a copy of CLONE, generated for a cloned constructor
- or destructor. Update it to ensure that the source-position for
- the cloned parameter matches that for the original, and that the
- debugging generation code will be able to find the original PARM. */
-
-static void
-update_cloned_parm (tree parm, tree cloned_parm, bool first)
-{
- DECL_ABSTRACT_ORIGIN (cloned_parm) = parm;
-
- /* We may have taken its address. */
- TREE_ADDRESSABLE (cloned_parm) = TREE_ADDRESSABLE (parm);
-
- DECL_BY_REFERENCE (cloned_parm) = DECL_BY_REFERENCE (parm);
-
- /* The definition might have different constness. */
- TREE_READONLY (cloned_parm) = TREE_READONLY (parm);
-
- TREE_USED (cloned_parm) = !first || TREE_USED (parm);
-
- /* The name may have changed from the declaration. */
- DECL_NAME (cloned_parm) = DECL_NAME (parm);
- DECL_SOURCE_LOCATION (cloned_parm) = DECL_SOURCE_LOCATION (parm);
- TREE_TYPE (cloned_parm) = TREE_TYPE (parm);
-
- DECL_NOT_GIMPLE_REG_P (cloned_parm) = DECL_NOT_GIMPLE_REG_P (parm);
-}
-
-/* Like copy_decl_no_change, but handle DECL_OMP_PRIVATIZED_MEMBER
- properly. */
-
-static tree
-cxx_copy_decl (tree decl, copy_body_data *id)
-{
- tree copy = copy_decl_no_change (decl, id);
- if (VAR_P (decl)
- && DECL_HAS_VALUE_EXPR_P (decl)
- && DECL_ARTIFICIAL (decl)
- && DECL_LANG_SPECIFIC (decl)
- && DECL_OMP_PRIVATIZED_MEMBER (decl))
- {
- tree expr = DECL_VALUE_EXPR (copy);
- walk_tree (&expr, copy_tree_body_r, id, NULL);
- SET_DECL_VALUE_EXPR (copy, expr);
- }
- return copy;
-}
-
-/* FN is a function in High GIMPLE form that has a complete body and no
- CFG. CLONE is a function whose body is to be set to a copy of FN,
- mapping argument declarations according to the ARG_MAP splay_tree. */
-
-static void
-clone_body (tree clone, tree fn, void *arg_map)
-{
- copy_body_data id;
- tree stmts;
-
- /* Clone the body, as if we were making an inline call. But, remap
- the parameters in the callee to the parameters of caller. */
- memset (&id, 0, sizeof (id));
- id.src_fn = fn;
- id.dst_fn = clone;
- id.src_cfun = DECL_STRUCT_FUNCTION (fn);
- id.decl_map = static_cast<hash_map<tree, tree> *> (arg_map);
-
- id.copy_decl = cxx_copy_decl;
- id.transform_call_graph_edges = CB_CGE_DUPLICATE;
- id.transform_new_cfg = true;
- id.transform_return_to_modify = false;
-
- /* We're not inside any EH region. */
- id.eh_lp_nr = 0;
-
- stmts = DECL_SAVED_TREE (fn);
- walk_tree (&stmts, copy_tree_body_r, &id, NULL);
-
- /* Also remap the initializer of any static variables so that they (in
- particular, any label addresses) correspond to the base variant rather
- than the abstract one. */
- if (DECL_NAME (clone) == base_dtor_identifier
- || DECL_NAME (clone) == base_ctor_identifier)
- {
- unsigned ix;
- tree decl;
-
- FOR_EACH_LOCAL_DECL (DECL_STRUCT_FUNCTION (fn), ix, decl)
- walk_tree (&DECL_INITIAL (decl), copy_tree_body_r, &id, NULL);
- }
-
- append_to_statement_list_force (stmts, &DECL_SAVED_TREE (clone));
-}
-
-/* DELETE_DTOR is a delete destructor whose body will be built.
- COMPLETE_DTOR is the corresponding complete destructor. */
-
-static void
-build_delete_destructor_body (tree delete_dtor, tree complete_dtor)
-{
- tree parm = DECL_ARGUMENTS (delete_dtor);
- tree virtual_size = cxx_sizeof (current_class_type);
-
- /* Call the delete function. */
- tree call_delete = build_op_delete_call (DELETE_EXPR, current_class_ptr,
- virtual_size,
- /*global_p=*/false,
- /*placement=*/NULL_TREE,
- /*alloc_fn=*/NULL_TREE,
- tf_warning_or_error);
-
- tree op = get_callee_fndecl (call_delete);
- if (op && DECL_P (op) && destroying_delete_p (op))
- {
- /* The destroying delete will handle calling complete_dtor. */
- add_stmt (call_delete);
- }
- else
- {
- /* Call the corresponding complete destructor. */
- gcc_assert (complete_dtor);
- tree call_dtor = build_cxx_call (complete_dtor, 1, &parm,
- tf_warning_or_error);
-
- /* Operator delete must be called, whether or not the dtor throws. */
- add_stmt (build2 (TRY_FINALLY_EXPR, void_type_node,
- call_dtor, call_delete));
- }
-
- /* Return the address of the object.
- ??? How is it useful to return an invalid address? */
- if (targetm.cxx.cdtor_returns_this ())
- {
- tree val = DECL_ARGUMENTS (delete_dtor);
- val = build2 (MODIFY_EXPR, TREE_TYPE (val),
- DECL_RESULT (delete_dtor), val);
- add_stmt (build_stmt (0, RETURN_EXPR, val));
- }
-}
-
-/* Return name of comdat group for complete and base ctor (or dtor)
- that have the same body. If dtor is virtual, deleting dtor goes
- into this comdat group as well. */
-
-static tree
-cdtor_comdat_group (tree complete, tree base)
-{
- tree complete_name = DECL_ASSEMBLER_NAME (complete);
- tree base_name = DECL_ASSEMBLER_NAME (base);
- char *grp_name;
- const char *p, *q;
- bool diff_seen = false;
- size_t idx;
- gcc_assert (IDENTIFIER_LENGTH (complete_name)
- == IDENTIFIER_LENGTH (base_name));
- grp_name = XALLOCAVEC (char, IDENTIFIER_LENGTH (complete_name) + 1);
- p = IDENTIFIER_POINTER (complete_name);
- q = IDENTIFIER_POINTER (base_name);
- for (idx = 0; idx < IDENTIFIER_LENGTH (complete_name); idx++)
- if (p[idx] == q[idx])
- grp_name[idx] = p[idx];
- else
- {
- gcc_assert (!diff_seen
- && idx > 0
- && (p[idx - 1] == 'C' || p[idx - 1] == 'D'
- || p[idx - 1] == 'I')
- && p[idx] == '1'
- && q[idx] == '2');
- grp_name[idx] = '5';
- diff_seen = true;
- }
- grp_name[idx] = '\0';
- gcc_assert (diff_seen);
- return get_identifier (grp_name);
-}
-
-/* Returns true iff we can make the base and complete [cd]tor aliases of
- the same symbol rather than separate functions. */
-
-static bool
-can_alias_cdtor (tree fn)
-{
- /* If aliases aren't supported by the assembler, fail. */
- if (!TARGET_SUPPORTS_ALIASES)
- return false;
-
- /* We can't use an alias if there are virtual bases. */
- if (CLASSTYPE_VBASECLASSES (DECL_CONTEXT (fn)))
- return false;
- gcc_assert (DECL_MAYBE_IN_CHARGE_CDTOR_P (fn));
- /* Don't use aliases for weak/linkonce definitions unless we can put both
- symbols in the same COMDAT group. */
- return (DECL_INTERFACE_KNOWN (fn)
- && (SUPPORTS_ONE_ONLY || !DECL_WEAK (fn))
- && (!DECL_ONE_ONLY (fn)
- || (HAVE_COMDAT_GROUP && DECL_WEAK (fn))));
-}
-
-/* FN is a [cd]tor, fns is a pointer to an array of length 3. Fill fns
- with pointers to the base, complete, and deleting variants. */
-
-static void
-populate_clone_array (tree fn, tree *fns)
-{
- tree clone;
-
- fns[0] = NULL_TREE;
- fns[1] = NULL_TREE;
- fns[2] = NULL_TREE;
-
- FOR_EACH_CLONE (clone, fn)
- if (DECL_NAME (clone) == complete_dtor_identifier
- || DECL_NAME (clone) == complete_ctor_identifier)
- fns[1] = clone;
- else if (DECL_NAME (clone) == base_dtor_identifier
- || DECL_NAME (clone) == base_ctor_identifier)
- fns[0] = clone;
- else if (DECL_NAME (clone) == deleting_dtor_identifier)
- fns[2] = clone;
- else
- gcc_unreachable ();
-}
-
-/* FN is a constructor or destructor, and there are FUNCTION_DECLs
- cloned from it nearby. Instead of cloning this body, leave it
- alone and create tiny one-call bodies for the cloned
- FUNCTION_DECLs. These clones are sibcall candidates, and their
- resulting code will be very thunk-esque. */
-
-static bool
-maybe_thunk_body (tree fn, bool force)
-{
- tree bind, block, call, clone, clone_result, fn_parm, fn_parm_typelist;
- tree last_arg, modify, *args;
- int parmno, vtt_parmno, max_parms;
- tree fns[3];
-
- if (!force && !flag_declone_ctor_dtor)
- return 0;
-
- /* If function accepts variable arguments, give up. */
- last_arg = tree_last (TYPE_ARG_TYPES (TREE_TYPE (fn)));
- if (last_arg != void_list_node)
- return 0;
-
- /* If we got this far, we've decided to turn the clones into thunks. */
-
- /* We're going to generate code for fn, so it is no longer "abstract."
- Also make the unified ctor/dtor private to either the translation unit
- (for non-vague linkage ctors) or the COMDAT group (otherwise). */
-
- populate_clone_array (fn, fns);
-
- /* Can happen during error recovery (c++/71464). */
- if (!fns[0] || !fns[1])
- return 0;
-
- /* Don't use thunks if the base clone omits inherited parameters. */
- if (ctor_omit_inherited_parms (fns[0]))
- return 0;
-
- DECL_ABSTRACT_P (fn) = false;
- if (!DECL_WEAK (fn))
- {
- TREE_PUBLIC (fn) = false;
- DECL_EXTERNAL (fn) = false;
- DECL_INTERFACE_KNOWN (fn) = true;
- }
- else if (HAVE_COMDAT_GROUP)
- {
- /* At eof, defer creation of mangling aliases temporarily. */
- bool save_defer_mangling_aliases = defer_mangling_aliases;
- defer_mangling_aliases = true;
- tree comdat_group = cdtor_comdat_group (fns[1], fns[0]);
- defer_mangling_aliases = save_defer_mangling_aliases;
- cgraph_node::get_create (fns[0])->set_comdat_group (comdat_group);
- cgraph_node::get_create (fns[1])->add_to_same_comdat_group
- (cgraph_node::get_create (fns[0]));
- symtab_node::get (fn)->add_to_same_comdat_group
- (symtab_node::get (fns[0]));
- if (fns[2])
- /* If *[CD][12]* dtors go into the *[CD]5* comdat group and dtor is
- virtual, it goes into the same comdat group as well. */
- cgraph_node::get_create (fns[2])->add_to_same_comdat_group
- (symtab_node::get (fns[0]));
- /* Emit them now that the thunks are same comdat group aliases. */
- if (!save_defer_mangling_aliases)
- generate_mangling_aliases ();
- TREE_PUBLIC (fn) = false;
- DECL_EXTERNAL (fn) = false;
- DECL_INTERFACE_KNOWN (fn) = true;
- /* function_and_variable_visibility doesn't want !PUBLIC decls to
- have these flags set. */
- DECL_WEAK (fn) = false;
- DECL_COMDAT (fn) = false;
- }
-
- /* Find the vtt_parm, if present. */
- for (vtt_parmno = -1, parmno = 0, fn_parm = DECL_ARGUMENTS (fn);
- fn_parm;
- ++parmno, fn_parm = TREE_CHAIN (fn_parm))
- {
- if (DECL_ARTIFICIAL (fn_parm)
- && DECL_NAME (fn_parm) == vtt_parm_identifier)
- {
- /* Compensate for removed in_charge parameter. */
- vtt_parmno = parmno;
- break;
- }
- }
-
- /* Allocate an argument buffer for build_cxx_call().
- Make sure it is large enough for any of the clones. */
- max_parms = 0;
- FOR_EACH_CLONE (clone, fn)
- {
- int length = list_length (DECL_ARGUMENTS (fn));
- if (length > max_parms)
- max_parms = length;
- }
- args = XALLOCAVEC (tree, max_parms);
-
- /* We know that any clones immediately follow FN in TYPE_FIELDS. */
- FOR_EACH_CLONE (clone, fn)
- {
- tree clone_parm;
-
- /* If we've already generated a body for this clone, avoid
- duplicating it. (Is it possible for a clone-list to grow after we
- first see it?) */
- if (DECL_SAVED_TREE (clone) || TREE_ASM_WRITTEN (clone))
- continue;
-
- /* Start processing the function. */
- start_preparsed_function (clone, NULL_TREE, SF_PRE_PARSED);
-
- if (clone == fns[2])
- {
- for (clone_parm = DECL_ARGUMENTS (clone); clone_parm;
- clone_parm = TREE_CHAIN (clone_parm))
- DECL_ABSTRACT_ORIGIN (clone_parm) = NULL_TREE;
- /* Build the delete destructor by calling complete destructor and
- delete function. */
- build_delete_destructor_body (clone, fns[1]);
- }
- else
- {
- /* Walk parameter lists together, creating parameter list for
- call to original function. */
- for (parmno = 0,
- fn_parm = DECL_ARGUMENTS (fn),
- fn_parm_typelist = TYPE_ARG_TYPES (TREE_TYPE (fn)),
- clone_parm = DECL_ARGUMENTS (clone);
- fn_parm;
- ++parmno,
- fn_parm = TREE_CHAIN (fn_parm))
- {
- if (parmno == vtt_parmno && ! DECL_HAS_VTT_PARM_P (clone))
- {
- gcc_assert (fn_parm_typelist);
- /* Clobber argument with formal parameter type. */
- args[parmno]
- = convert (TREE_VALUE (fn_parm_typelist),
- null_pointer_node);
- }
- else if (parmno == 1 && DECL_HAS_IN_CHARGE_PARM_P (fn))
- {
- tree in_charge
- = copy_node (in_charge_arg_for_name (DECL_NAME (clone)));
- args[parmno] = in_charge;
- }
- /* Map other parameters to their equivalents in the cloned
- function. */
- else
- {
- gcc_assert (clone_parm);
- DECL_ABSTRACT_ORIGIN (clone_parm) = NULL;
- args[parmno] = clone_parm;
- /* Clear TREE_ADDRESSABLE on thunk arguments. */
- TREE_ADDRESSABLE (clone_parm) = 0;
- clone_parm = TREE_CHAIN (clone_parm);
- }
- if (fn_parm_typelist)
- fn_parm_typelist = TREE_CHAIN (fn_parm_typelist);
- }
-
- /* We built this list backwards; fix now. */
- mark_used (fn);
- call = build_cxx_call (fn, parmno, args, tf_warning_or_error);
- /* Arguments passed to the thunk by invisible reference should
- be transmitted to the callee unchanged. Do not create a
- temporary and invoke the copy constructor. The thunking
- transformation must not introduce any constructor calls. */
- CALL_FROM_THUNK_P (call) = 1;
- block = make_node (BLOCK);
- if (targetm.cxx.cdtor_returns_this ())
- {
- clone_result = DECL_RESULT (clone);
- modify = build2 (MODIFY_EXPR, TREE_TYPE (clone_result),
- clone_result, call);
- modify = build1 (RETURN_EXPR, void_type_node, modify);
- add_stmt (modify);
- }
- else
- {
- add_stmt (call);
- }
- bind = c_build_bind_expr (DECL_SOURCE_LOCATION (clone),
- block, cur_stmt_list);
- DECL_SAVED_TREE (clone) = push_stmt_list ();
- add_stmt (bind);
- }
-
- DECL_ABSTRACT_ORIGIN (clone) = NULL;
- expand_or_defer_fn (finish_function (/*inline_p=*/false));
- }
- return 1;
-}
-
-/* FN is a function that has a complete body. Clone the body as
- necessary. Returns nonzero if there's no longer any need to
- process the main body. */
-
-bool
-maybe_clone_body (tree fn)
-{
- tree comdat_group = NULL_TREE;
- tree clone;
- tree fns[3];
- bool first = true;
- int idx;
- bool need_alias = false;
-
- /* We only clone constructors and destructors. */
- if (!DECL_MAYBE_IN_CHARGE_CDTOR_P (fn))
- return 0;
-
- populate_clone_array (fn, fns);
-
- /* Remember if we can't have multiple clones for some reason. We need to
- check this before we remap local static initializers in clone_body. */
- if (!tree_versionable_function_p (fn))
- need_alias = true;
-
- /* We know that any clones immediately follow FN in the TYPE_FIELDS
- list. */
- push_to_top_level ();
- for (idx = 0; idx < 3; idx++)
- {
- tree parm;
- tree clone_parm;
-
- clone = fns[idx];
- if (!clone)
- continue;
-
- /* Update CLONE's source position information to match FN's. */
- DECL_SOURCE_LOCATION (clone) = DECL_SOURCE_LOCATION (fn);
- DECL_DECLARED_INLINE_P (clone) = DECL_DECLARED_INLINE_P (fn);
- DECL_DECLARED_CONSTEXPR_P (clone) = DECL_DECLARED_CONSTEXPR_P (fn);
- DECL_COMDAT (clone) = DECL_COMDAT (fn);
- DECL_WEAK (clone) = DECL_WEAK (fn);
-
- /* We don't copy the comdat group from fn to clone because the assembler
- name of fn was corrupted by write_mangled_name by adding *INTERNAL*
- to it. By doing so, it also corrupted the comdat group. */
- if (DECL_ONE_ONLY (fn))
- cgraph_node::get_create (clone)->set_comdat_group (cxx_comdat_group (clone));
- DECL_USE_TEMPLATE (clone) = DECL_USE_TEMPLATE (fn);
- DECL_EXTERNAL (clone) = DECL_EXTERNAL (fn);
- DECL_INTERFACE_KNOWN (clone) = DECL_INTERFACE_KNOWN (fn);
- DECL_NOT_REALLY_EXTERN (clone) = DECL_NOT_REALLY_EXTERN (fn);
- TREE_PUBLIC (clone) = TREE_PUBLIC (fn);
- DECL_VISIBILITY (clone) = DECL_VISIBILITY (fn);
- DECL_VISIBILITY_SPECIFIED (clone) = DECL_VISIBILITY_SPECIFIED (fn);
- DECL_DLLIMPORT_P (clone) = DECL_DLLIMPORT_P (fn);
- DECL_ATTRIBUTES (clone) = copy_list (DECL_ATTRIBUTES (fn));
- DECL_DISREGARD_INLINE_LIMITS (clone) = DECL_DISREGARD_INLINE_LIMITS (fn);
- set_decl_section_name (clone, fn);
-
- /* Adjust the parameter names and locations. */
- parm = DECL_ARGUMENTS (fn);
- clone_parm = DECL_ARGUMENTS (clone);
- /* Update the `this' parameter, which is always first. */
- update_cloned_parm (parm, clone_parm, first);
- parm = DECL_CHAIN (parm);
- clone_parm = DECL_CHAIN (clone_parm);
- if (DECL_HAS_IN_CHARGE_PARM_P (fn))
- parm = DECL_CHAIN (parm);
- if (DECL_HAS_VTT_PARM_P (fn))
- parm = DECL_CHAIN (parm);
- if (DECL_HAS_VTT_PARM_P (clone))
- clone_parm = DECL_CHAIN (clone_parm);
- for (; parm && clone_parm;
- parm = DECL_CHAIN (parm), clone_parm = DECL_CHAIN (clone_parm))
- /* Update this parameter. */
- update_cloned_parm (parm, clone_parm, first);
- }
-
- bool can_alias = can_alias_cdtor (fn);
-
- /* If we decide to turn clones into thunks, they will branch to fn.
- Must have original function available to call. */
- if (!can_alias && maybe_thunk_body (fn, need_alias))
- {
- pop_from_top_level ();
- /* We still need to emit the original function. */
- return 0;
- }
-
- /* Emit the DWARF1 abstract instance. */
- (*debug_hooks->deferred_inline_function) (fn);
-
- /* We know that any clones immediately follow FN in the TYPE_FIELDS. */
- for (idx = 0; idx < 3; idx++)
- {
- tree parm;
- tree clone_parm;
- int parmno;
- hash_map<tree, tree> *decl_map;
- bool alias = false;
-
- clone = fns[idx];
- if (!clone)
- continue;
-
- /* Start processing the function. */
- start_preparsed_function (clone, NULL_TREE, SF_PRE_PARSED);
-
- /* Tell cgraph if both ctors or both dtors are known to have
- the same body. */
- if (can_alias
- && fns[0]
- && idx == 1
- && cgraph_node::get_create (fns[0])->create_same_body_alias
- (clone, fns[0]))
- {
- alias = true;
- if (DECL_ONE_ONLY (fns[0]))
- {
- /* For comdat base and complete cdtors put them
- into the same, *[CD]5* comdat group instead of
- *[CD][12]*. */
- comdat_group = cdtor_comdat_group (fns[1], fns[0]);
- cgraph_node::get_create (fns[0])->set_comdat_group (comdat_group);
- if (symtab_node::get (clone)->same_comdat_group)
- symtab_node::get (clone)->remove_from_same_comdat_group ();
- symtab_node::get (clone)->add_to_same_comdat_group
- (symtab_node::get (fns[0]));
- }
- }
-
- /* Build the delete destructor by calling complete destructor
- and delete function. */
- if (idx == 2)
- {
- build_delete_destructor_body (clone, fns[1]);
- /* If *[CD][12]* dtors go into the *[CD]5* comdat group and dtor is
- virtual, it goes into the same comdat group as well. */
- if (comdat_group)
- cgraph_node::get_create (clone)->add_to_same_comdat_group
- (symtab_node::get (fns[0]));
- }
- else if (alias)
- /* No need to populate body. */ ;
- else
- {
- /* If we can't have multiple copies of FN (say, because there's a
- static local initialized with the address of a label), we need
- to use an alias for the complete variant. */
- if (idx == 1 && need_alias)
- {
- if (DECL_STRUCT_FUNCTION (fn)->cannot_be_copied_set)
- sorry (DECL_STRUCT_FUNCTION (fn)->cannot_be_copied_reason, fn);
- else
- sorry ("making multiple clones of %qD", fn);
- }
-
- /* Remap the parameters. */
- decl_map = new hash_map<tree, tree>;
- for (parmno = 0,
- parm = DECL_ARGUMENTS (fn),
- clone_parm = DECL_ARGUMENTS (clone);
- parm;
- ++parmno,
- parm = DECL_CHAIN (parm))
- {
- /* Map the in-charge parameter to an appropriate constant. */
- if (DECL_HAS_IN_CHARGE_PARM_P (fn) && parmno == 1)
- {
- tree in_charge;
- in_charge = in_charge_arg_for_name (DECL_NAME (clone));
- decl_map->put (parm, in_charge);
- }
- else if (DECL_ARTIFICIAL (parm)
- && DECL_NAME (parm) == vtt_parm_identifier)
- {
- /* For a subobject constructor or destructor, the next
- argument is the VTT parameter. Remap the VTT_PARM
- from the CLONE to this parameter. */
- if (DECL_HAS_VTT_PARM_P (clone))
- {
- DECL_ABSTRACT_ORIGIN (clone_parm) = parm;
- decl_map->put (parm, clone_parm);
- clone_parm = DECL_CHAIN (clone_parm);
- }
- /* Otherwise, map the VTT parameter to `NULL'. */
- else
- {
- tree t
- = fold_convert (TREE_TYPE (parm), null_pointer_node);
- decl_map->put (parm, t);
- }
- }
- /* Map other parameters to their equivalents in the cloned
- function. */
- else
- {
- tree replacement;
- if (clone_parm)
- {
- replacement = clone_parm;
- clone_parm = DECL_CHAIN (clone_parm);
- }
- else
- {
- /* Inheriting ctors can omit parameters from the base
- clone. Replace them with null lvalues. */
- tree reftype = build_reference_type (TREE_TYPE (parm));
- replacement = fold_convert (reftype, null_pointer_node);
- replacement = convert_from_reference (replacement);
- }
- decl_map->put (parm, replacement);
- }
- }
-
- if (targetm.cxx.cdtor_returns_this ())
- {
- parm = DECL_RESULT (fn);
- clone_parm = DECL_RESULT (clone);
- decl_map->put (parm, clone_parm);
- }
-
- /* Clone the body. */
- clone_body (clone, fn, decl_map);
-
- /* Clean up. */
- delete decl_map;
- }
-
- /* The clone can throw iff the original function can throw. */
- cp_function_chain->can_throw = !TREE_NOTHROW (fn);
-
- /* Now, expand this function into RTL, if appropriate. */
- finish_function (/*inline_p=*/false);
- BLOCK_ABSTRACT_ORIGIN (DECL_INITIAL (clone)) = DECL_INITIAL (fn);
- if (alias)
- {
- if (expand_or_defer_fn_1 (clone))
- emit_associated_thunks (clone);
- /* We didn't generate a body, so remove the empty one. */
- DECL_SAVED_TREE (clone) = NULL_TREE;
- }
- else
- expand_or_defer_fn (clone);
- first = false;
- }
- pop_from_top_level ();
-
- /* We don't need to process the original function any further. */
- return 1;
-}
generated by cgit v1.1 at 2025-05-28 08:07:02 +0000