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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/genmodes.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... * 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Diffstat (limited to 'gcc/genmodes.c')
-rw-r--r--gcc/genmodes.c2068
1 files changed, 0 insertions, 2068 deletions
diff --git a/gcc/genmodes.c b/gcc/genmodes.c
deleted file mode 100644
index 6001b85..0000000
--- a/gcc/genmodes.c
+++ /dev/null
@@ -1,2068 +0,0 @@
-/* Generate the machine mode enumeration and associated tables.
- Copyright (C) 2003-2022 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 "bconfig.h"
-#include "system.h"
-#include "errors.h"
-
-/* enum mode_class is normally defined by machmode.h but we can't
- include that header here. */
-#include "mode-classes.def"
-
-#define DEF_MODE_CLASS(M) M
-enum mode_class { MODE_CLASSES, MAX_MODE_CLASS };
-#undef DEF_MODE_CLASS
-
-/* Text names of mode classes, for output. */
-#define DEF_MODE_CLASS(M) #M
-static const char *const mode_class_names[MAX_MODE_CLASS] =
-{
- MODE_CLASSES
-};
-#undef DEF_MODE_CLASS
-#undef MODE_CLASSES
-
-#ifdef EXTRA_MODES_FILE
-# define HAVE_EXTRA_MODES 1
-#else
-# define HAVE_EXTRA_MODES 0
-# define EXTRA_MODES_FILE ""
-#endif
-
-/* Data structure for building up what we know about a mode.
- They're clustered by mode class. */
-struct mode_data
-{
- struct mode_data *next; /* next this class - arbitrary order */
-
- const char *name; /* printable mode name -- SI, not SImode */
- enum mode_class cl; /* this mode class */
- unsigned int order; /* top-level sorting order */
- unsigned int precision; /* size in bits, equiv to TYPE_PRECISION */
- unsigned int bytesize; /* storage size in addressable units */
- unsigned int ncomponents; /* number of subunits */
- unsigned int alignment; /* mode alignment */
- const char *format; /* floating point format - float modes only */
-
- struct mode_data *component; /* mode of components */
- struct mode_data *wider; /* next wider mode */
-
- struct mode_data *contained; /* Pointer to list of modes that have
- this mode as a component. */
- struct mode_data *next_cont; /* Next mode in that list. */
-
- struct mode_data *complex; /* complex type with mode as component. */
- const char *file; /* file and line of definition, */
- unsigned int line; /* for error reporting */
- unsigned int counter; /* Rank ordering of modes */
- unsigned int ibit; /* the number of integral bits */
- unsigned int fbit; /* the number of fractional bits */
- bool need_nunits_adj; /* true if this mode needs dynamic nunits
- adjustment */
- bool need_bytesize_adj; /* true if this mode needs dynamic size
- adjustment */
- unsigned int int_n; /* If nonzero, then __int<INT_N> will be defined */
-};
-
-static struct mode_data *modes[MAX_MODE_CLASS];
-static unsigned int n_modes[MAX_MODE_CLASS];
-static struct mode_data *void_mode;
-
-static const struct mode_data blank_mode = {
- 0, "<unknown>", MAX_MODE_CLASS,
- 0, -1U, -1U, -1U, -1U,
- 0, 0, 0, 0, 0, 0,
- "<unknown>", 0, 0, 0, 0, false, false, 0
-};
-
-static htab_t modes_by_name;
-
-/* Data structure for recording target-specified runtime adjustments
- to a particular mode. We support varying the byte size, the
- alignment, and the floating point format. */
-struct mode_adjust
-{
- struct mode_adjust *next;
- struct mode_data *mode;
- const char *adjustment;
-
- const char *file;
- unsigned int line;
-};
-
-static struct mode_adjust *adj_nunits;
-static struct mode_adjust *adj_bytesize;
-static struct mode_adjust *adj_alignment;
-static struct mode_adjust *adj_format;
-static struct mode_adjust *adj_ibit;
-static struct mode_adjust *adj_fbit;
-
-/* Mode class operations. */
-static enum mode_class
-complex_class (enum mode_class c)
-{
- switch (c)
- {
- case MODE_INT: return MODE_COMPLEX_INT;
- case MODE_PARTIAL_INT: return MODE_COMPLEX_INT;
- case MODE_FLOAT: return MODE_COMPLEX_FLOAT;
- default:
- error ("no complex class for class %s", mode_class_names[c]);
- return MODE_RANDOM;
- }
-}
-
-static enum mode_class
-vector_class (enum mode_class cl)
-{
- switch (cl)
- {
- case MODE_INT: return MODE_VECTOR_INT;
- case MODE_FLOAT: return MODE_VECTOR_FLOAT;
- case MODE_FRACT: return MODE_VECTOR_FRACT;
- case MODE_UFRACT: return MODE_VECTOR_UFRACT;
- case MODE_ACCUM: return MODE_VECTOR_ACCUM;
- case MODE_UACCUM: return MODE_VECTOR_UACCUM;
- default:
- error ("no vector class for class %s", mode_class_names[cl]);
- return MODE_RANDOM;
- }
-}
-
-/* Utility routines. */
-static inline struct mode_data *
-find_mode (const char *name)
-{
- struct mode_data key;
-
- key.name = name;
- return (struct mode_data *) htab_find (modes_by_name, &key);
-}
-
-static struct mode_data *
-new_mode (enum mode_class cl, const char *name,
- const char *file, unsigned int line)
-{
- struct mode_data *m;
- static unsigned int count = 0;
-
- m = find_mode (name);
- if (m)
- {
- error ("%s:%d: duplicate definition of mode \"%s\"",
- trim_filename (file), line, name);
- error ("%s:%d: previous definition here", m->file, m->line);
- return m;
- }
-
- m = XNEW (struct mode_data);
- memcpy (m, &blank_mode, sizeof (struct mode_data));
- m->cl = cl;
- m->name = name;
- if (file)
- m->file = trim_filename (file);
- m->line = line;
- m->counter = count++;
-
- m->next = modes[cl];
- modes[cl] = m;
- n_modes[cl]++;
-
- *htab_find_slot (modes_by_name, m, INSERT) = m;
-
- return m;
-}
-
-static hashval_t
-hash_mode (const void *p)
-{
- const struct mode_data *m = (const struct mode_data *)p;
- return htab_hash_string (m->name);
-}
-
-static int
-eq_mode (const void *p, const void *q)
-{
- const struct mode_data *a = (const struct mode_data *)p;
- const struct mode_data *b = (const struct mode_data *)q;
-
- return !strcmp (a->name, b->name);
-}
-
-#define for_all_modes(C, M) \
- for (C = 0; C < MAX_MODE_CLASS; C++) \
- for (M = modes[C]; M; M = M->next)
-
-static void ATTRIBUTE_UNUSED
-new_adjust (const char *name,
- struct mode_adjust **category, const char *catname,
- const char *adjustment,
- enum mode_class required_class_from,
- enum mode_class required_class_to,
- const char *file, unsigned int line)
-{
- struct mode_data *mode = find_mode (name);
- struct mode_adjust *a;
-
- file = trim_filename (file);
-
- if (!mode)
- {
- error ("%s:%d: no mode \"%s\"", file, line, name);
- return;
- }
-
- if (required_class_from != MODE_RANDOM
- && (mode->cl < required_class_from || mode->cl > required_class_to))
- {
- error ("%s:%d: mode \"%s\" is not among class {%s, %s}",
- file, line, name, mode_class_names[required_class_from] + 5,
- mode_class_names[required_class_to] + 5);
- return;
- }
-
- for (a = *category; a; a = a->next)
- if (a->mode == mode)
- {
- error ("%s:%d: mode \"%s\" already has a %s adjustment",
- file, line, name, catname);
- error ("%s:%d: previous adjustment here", a->file, a->line);
- return;
- }
-
- a = XNEW (struct mode_adjust);
- a->mode = mode;
- a->adjustment = adjustment;
- a->file = file;
- a->line = line;
-
- a->next = *category;
- *category = a;
-}
-
-/* Diagnose failure to meet expectations in a partially filled out
- mode structure. */
-enum requirement { SET, UNSET, OPTIONAL };
-
-#define validate_field_(mname, fname, req, val, unset, file, line) do { \
- switch (req) \
- { \
- case SET: \
- if (val == unset) \
- error ("%s:%d: (%s) field %s must be set", \
- file, line, mname, fname); \
- break; \
- case UNSET: \
- if (val != unset) \
- error ("%s:%d: (%s) field %s must not be set", \
- file, line, mname, fname); \
- case OPTIONAL: \
- break; \
- } \
-} while (0)
-
-#define validate_field(M, F) \
- validate_field_(M->name, #F, r_##F, M->F, blank_mode.F, M->file, M->line)
-
-static void
-validate_mode (struct mode_data *m,
- enum requirement r_precision,
- enum requirement r_bytesize,
- enum requirement r_component,
- enum requirement r_ncomponents,
- enum requirement r_format)
-{
- validate_field (m, precision);
- validate_field (m, bytesize);
- validate_field (m, component);
- validate_field (m, ncomponents);
- validate_field (m, format);
-}
-#undef validate_field
-#undef validate_field_
-
-/* Given a partially-filled-out mode structure, figure out what we can
- and fill the rest of it in; die if it isn't enough. */
-static void
-complete_mode (struct mode_data *m)
-{
- unsigned int alignment;
-
- if (!m->name)
- {
- error ("%s:%d: mode with no name", m->file, m->line);
- return;
- }
- if (m->cl == MAX_MODE_CLASS)
- {
- error ("%s:%d: %smode has no mode class", m->file, m->line, m->name);
- return;
- }
-
- switch (m->cl)
- {
- case MODE_RANDOM:
- /* Nothing more need be said. */
- if (!strcmp (m->name, "VOID"))
- void_mode = m;
-
- validate_mode (m, UNSET, UNSET, UNSET, UNSET, UNSET);
-
- m->precision = 0;
- m->bytesize = 0;
- m->ncomponents = 0;
- m->component = 0;
- break;
-
- case MODE_CC:
- /* Again, nothing more need be said. For historical reasons,
- the size of a CC mode is four units. */
- validate_mode (m, UNSET, UNSET, UNSET, UNSET, UNSET);
-
- m->bytesize = 4;
- m->ncomponents = 1;
- m->component = 0;
- break;
-
- case MODE_INT:
- case MODE_FLOAT:
- case MODE_DECIMAL_FLOAT:
- case MODE_FRACT:
- case MODE_UFRACT:
- case MODE_ACCUM:
- case MODE_UACCUM:
- /* A scalar mode must have a byte size, may have a bit size,
- and must not have components. A float mode must have a
- format. */
- validate_mode (m, OPTIONAL, SET, UNSET, UNSET,
- (m->cl == MODE_FLOAT || m->cl == MODE_DECIMAL_FLOAT)
- ? SET : UNSET);
-
- m->ncomponents = 1;
- m->component = 0;
- break;
-
- case MODE_OPAQUE:
- /* Opaque modes have size and precision. */
- validate_mode (m, OPTIONAL, SET, UNSET, UNSET, UNSET);
-
- m->ncomponents = 1;
- m->component = 0;
- break;
-
- case MODE_PARTIAL_INT:
- /* A partial integer mode uses ->component to say what the
- corresponding full-size integer mode is, and may also
- specify a bit size. */
- validate_mode (m, OPTIONAL, UNSET, SET, UNSET, UNSET);
-
- m->bytesize = m->component->bytesize;
-
- m->ncomponents = 1;
- break;
-
- case MODE_COMPLEX_INT:
- case MODE_COMPLEX_FLOAT:
- /* Complex modes should have a component indicated, but no more. */
- validate_mode (m, UNSET, UNSET, SET, UNSET, UNSET);
- m->ncomponents = 2;
- if (m->component->precision != (unsigned int)-1)
- m->precision = 2 * m->component->precision;
- m->bytesize = 2 * m->component->bytesize;
- break;
-
- case MODE_VECTOR_BOOL:
- validate_mode (m, UNSET, SET, SET, SET, UNSET);
- break;
-
- case MODE_VECTOR_INT:
- case MODE_VECTOR_FLOAT:
- case MODE_VECTOR_FRACT:
- case MODE_VECTOR_UFRACT:
- case MODE_VECTOR_ACCUM:
- case MODE_VECTOR_UACCUM:
- /* Vector modes should have a component and a number of components. */
- validate_mode (m, UNSET, UNSET, SET, SET, UNSET);
- if (m->component->precision != (unsigned int)-1)
- m->precision = m->ncomponents * m->component->precision;
- m->bytesize = m->ncomponents * m->component->bytesize;
- break;
-
- default:
- gcc_unreachable ();
- }
-
- /* If not already specified, the mode alignment defaults to the largest
- power of two that divides the size of the object. Complex types are
- not more aligned than their contents. */
- if (m->cl == MODE_COMPLEX_INT || m->cl == MODE_COMPLEX_FLOAT)
- alignment = m->component->bytesize;
- else
- alignment = m->bytesize;
-
- m->alignment = alignment & (~alignment + 1);
-
- /* If this mode has components, make the component mode point back
- to this mode, for the sake of adjustments. */
- if (m->component)
- {
- m->next_cont = m->component->contained;
- m->component->contained = m;
- }
-}
-
-static void
-complete_all_modes (void)
-{
- struct mode_data *m;
- int cl;
-
- for_all_modes (cl, m)
- complete_mode (m);
-}
-
-/* For each mode in class CLASS, construct a corresponding complex mode. */
-#define COMPLEX_MODES(C) make_complex_modes (MODE_##C, __FILE__, __LINE__)
-static void
-make_complex_modes (enum mode_class cl,
- const char *file, unsigned int line)
-{
- struct mode_data *m;
- struct mode_data *c;
- enum mode_class cclass = complex_class (cl);
-
- if (cclass == MODE_RANDOM)
- return;
-
- for (m = modes[cl]; m; m = m->next)
- {
- char *p, *buf;
- size_t m_len;
-
- /* Skip BImode. FIXME: BImode probably shouldn't be MODE_INT. */
- if (m->precision == 1)
- continue;
-
- m_len = strlen (m->name);
- /* The leading "1 +" is in case we prepend a "C" below. */
- buf = (char *) xmalloc (1 + m_len + 1);
-
- /* Float complex modes are named SCmode, etc.
- Int complex modes are named CSImode, etc.
- This inconsistency should be eliminated. */
- p = 0;
- if (cl == MODE_FLOAT)
- {
- memcpy (buf, m->name, m_len + 1);
- p = strchr (buf, 'F');
- if (p == 0 && strchr (buf, 'D') == 0)
- {
- error ("%s:%d: float mode \"%s\" has no 'F' or 'D'",
- m->file, m->line, m->name);
- free (buf);
- continue;
- }
- }
- if (p != 0)
- *p = 'C';
- else
- {
- buf[0] = 'C';
- memcpy (buf + 1, m->name, m_len + 1);
- }
-
- c = new_mode (cclass, buf, file, line);
- c->component = m;
- m->complex = c;
- }
-}
-
-/* For all modes in class CL, construct vector modes of width WIDTH,
- having as many components as necessary. ORDER is the sorting order
- of the mode, with smaller numbers indicating a higher priority. */
-#define VECTOR_MODES_WITH_PREFIX(PREFIX, C, W, ORDER) \
- make_vector_modes (MODE_##C, #PREFIX, W, ORDER, __FILE__, __LINE__)
-#define VECTOR_MODES(C, W) VECTOR_MODES_WITH_PREFIX (V, C, W, 0)
-static void ATTRIBUTE_UNUSED
-make_vector_modes (enum mode_class cl, const char *prefix, unsigned int width,
- unsigned int order, const char *file, unsigned int line)
-{
- struct mode_data *m;
- struct mode_data *v;
- /* Big enough for a 32-bit UINT_MAX plus the text. */
- char buf[12];
- unsigned int ncomponents;
- enum mode_class vclass = vector_class (cl);
-
- if (vclass == MODE_RANDOM)
- return;
-
- for (m = modes[cl]; m; m = m->next)
- {
- /* Do not construct vector modes with only one element, or
- vector modes where the element size doesn't divide the full
- size evenly. */
- ncomponents = width / m->bytesize;
- if (ncomponents < 2)
- continue;
- if (width % m->bytesize)
- continue;
-
- /* Skip QFmode and BImode. FIXME: this special case should
- not be necessary. */
- if (cl == MODE_FLOAT && m->bytesize == 1)
- continue;
- if (cl == MODE_INT && m->precision == 1)
- continue;
-
- if ((size_t) snprintf (buf, sizeof buf, "%s%u%s", prefix,
- ncomponents, m->name) >= sizeof buf)
- {
- error ("%s:%d: mode name \"%s\" is too long",
- m->file, m->line, m->name);
- continue;
- }
-
- v = new_mode (vclass, xstrdup (buf), file, line);
- v->order = order;
- v->component = m;
- v->ncomponents = ncomponents;
- }
-}
-
-/* Create a vector of booleans called NAME with COUNT elements and
- BYTESIZE bytes in total. */
-#define VECTOR_BOOL_MODE(NAME, COUNT, BYTESIZE) \
- make_vector_bool_mode (#NAME, COUNT, BYTESIZE, __FILE__, __LINE__)
-static void ATTRIBUTE_UNUSED
-make_vector_bool_mode (const char *name, unsigned int count,
- unsigned int bytesize, const char *file,
- unsigned int line)
-{
- struct mode_data *m = find_mode ("BI");
- if (!m)
- {
- error ("%s:%d: no mode \"BI\"", file, line);
- return;
- }
-
- struct mode_data *v = new_mode (MODE_VECTOR_BOOL, name, file, line);
- v->component = m;
- v->ncomponents = count;
- v->bytesize = bytesize;
-}
-
-/* Input. */
-
-#define _SPECIAL_MODE(C, N) \
- make_special_mode (MODE_##C, #N, __FILE__, __LINE__)
-#define RANDOM_MODE(N) _SPECIAL_MODE (RANDOM, N)
-#define CC_MODE(N) _SPECIAL_MODE (CC, N)
-
-static void
-make_special_mode (enum mode_class cl, const char *name,
- const char *file, unsigned int line)
-{
- new_mode (cl, name, file, line);
-}
-
-#define INT_MODE(N, Y) FRACTIONAL_INT_MODE (N, -1U, Y)
-#define FRACTIONAL_INT_MODE(N, B, Y) \
- make_int_mode (#N, B, Y, __FILE__, __LINE__)
-
-static void
-make_int_mode (const char *name,
- unsigned int precision, unsigned int bytesize,
- const char *file, unsigned int line)
-{
- struct mode_data *m = new_mode (MODE_INT, name, file, line);
- m->bytesize = bytesize;
- m->precision = precision;
-}
-
-#define OPAQUE_MODE(N, B) \
- make_opaque_mode (#N, -1U, B, __FILE__, __LINE__)
-
-static void ATTRIBUTE_UNUSED
-make_opaque_mode (const char *name,
- unsigned int precision,
- unsigned int bytesize,
- const char *file, unsigned int line)
-{
- struct mode_data *m = new_mode (MODE_OPAQUE, name, file, line);
- m->bytesize = bytesize;
- m->precision = precision;
-}
-
-#define FRACT_MODE(N, Y, F) \
- make_fixed_point_mode (MODE_FRACT, #N, Y, 0, F, __FILE__, __LINE__)
-
-#define UFRACT_MODE(N, Y, F) \
- make_fixed_point_mode (MODE_UFRACT, #N, Y, 0, F, __FILE__, __LINE__)
-
-#define ACCUM_MODE(N, Y, I, F) \
- make_fixed_point_mode (MODE_ACCUM, #N, Y, I, F, __FILE__, __LINE__)
-
-#define UACCUM_MODE(N, Y, I, F) \
- make_fixed_point_mode (MODE_UACCUM, #N, Y, I, F, __FILE__, __LINE__)
-
-/* Create a fixed-point mode by setting CL, NAME, BYTESIZE, IBIT, FBIT,
- FILE, and LINE. */
-
-static void
-make_fixed_point_mode (enum mode_class cl,
- const char *name,
- unsigned int bytesize,
- unsigned int ibit,
- unsigned int fbit,
- const char *file, unsigned int line)
-{
- struct mode_data *m = new_mode (cl, name, file, line);
- m->bytesize = bytesize;
- m->ibit = ibit;
- m->fbit = fbit;
-}
-
-#define FLOAT_MODE(N, Y, F) FRACTIONAL_FLOAT_MODE (N, -1U, Y, F)
-#define FRACTIONAL_FLOAT_MODE(N, B, Y, F) \
- make_float_mode (#N, B, Y, #F, __FILE__, __LINE__)
-
-static void
-make_float_mode (const char *name,
- unsigned int precision, unsigned int bytesize,
- const char *format,
- const char *file, unsigned int line)
-{
- struct mode_data *m = new_mode (MODE_FLOAT, name, file, line);
- m->bytesize = bytesize;
- m->precision = precision;
- m->format = format;
-}
-
-#define DECIMAL_FLOAT_MODE(N, Y, F) \
- FRACTIONAL_DECIMAL_FLOAT_MODE (N, -1U, Y, F)
-#define FRACTIONAL_DECIMAL_FLOAT_MODE(N, B, Y, F) \
- make_decimal_float_mode (#N, B, Y, #F, __FILE__, __LINE__)
-
-static void
-make_decimal_float_mode (const char *name,
- unsigned int precision, unsigned int bytesize,
- const char *format,
- const char *file, unsigned int line)
-{
- struct mode_data *m = new_mode (MODE_DECIMAL_FLOAT, name, file, line);
- m->bytesize = bytesize;
- m->precision = precision;
- m->format = format;
-}
-
-#define RESET_FLOAT_FORMAT(N, F) \
- reset_float_format (#N, #F, __FILE__, __LINE__)
-static void ATTRIBUTE_UNUSED
-reset_float_format (const char *name, const char *format,
- const char *file, unsigned int line)
-{
- struct mode_data *m = find_mode (name);
- if (!m)
- {
- error ("%s:%d: no mode \"%s\"", file, line, name);
- return;
- }
- if (m->cl != MODE_FLOAT && m->cl != MODE_DECIMAL_FLOAT)
- {
- error ("%s:%d: mode \"%s\" is not a FLOAT class", file, line, name);
- return;
- }
- m->format = format;
-}
-
-/* __intN support. */
-#define INT_N(M,PREC) \
- make_int_n (#M, PREC, __FILE__, __LINE__)
-static void ATTRIBUTE_UNUSED
-make_int_n (const char *m, int bitsize,
- const char *file, unsigned int line)
-{
- struct mode_data *component = find_mode (m);
- if (!component)
- {
- error ("%s:%d: no mode \"%s\"", file, line, m);
- return;
- }
- if (component->cl != MODE_INT
- && component->cl != MODE_PARTIAL_INT)
- {
- error ("%s:%d: mode \"%s\" is not class INT or PARTIAL_INT", file, line, m);
- return;
- }
- if (component->int_n != 0)
- {
- error ("%s:%d: mode \"%s\" already has an intN", file, line, m);
- return;
- }
-
- component->int_n = bitsize;
-}
-
-/* Partial integer modes are specified by relation to a full integer
- mode. */
-#define PARTIAL_INT_MODE(M,PREC,NAME) \
- make_partial_integer_mode (#M, #NAME, PREC, __FILE__, __LINE__)
-static void ATTRIBUTE_UNUSED
-make_partial_integer_mode (const char *base, const char *name,
- unsigned int precision,
- const char *file, unsigned int line)
-{
- struct mode_data *m;
- struct mode_data *component = find_mode (base);
- if (!component)
- {
- error ("%s:%d: no mode \"%s\"", file, line, name);
- return;
- }
- if (component->cl != MODE_INT)
- {
- error ("%s:%d: mode \"%s\" is not class INT", file, line, name);
- return;
- }
-
- m = new_mode (MODE_PARTIAL_INT, name, file, line);
- m->precision = precision;
- m->component = component;
-}
-
-/* A single vector mode can be specified by naming its component
- mode and the number of components. */
-#define VECTOR_MODE_WITH_PREFIX(PREFIX, C, M, N, ORDER) \
- make_vector_mode (MODE_##C, #PREFIX, #M, N, ORDER, __FILE__, __LINE__);
-#define VECTOR_MODE(C, M, N) VECTOR_MODE_WITH_PREFIX(V, C, M, N, 0);
-static void ATTRIBUTE_UNUSED
-make_vector_mode (enum mode_class bclass,
- const char *prefix,
- const char *base,
- unsigned int ncomponents,
- unsigned int order,
- const char *file, unsigned int line)
-{
- struct mode_data *v;
- enum mode_class vclass = vector_class (bclass);
- struct mode_data *component = find_mode (base);
- char namebuf[16];
-
- if (vclass == MODE_RANDOM)
- return;
- if (component == 0)
- {
- error ("%s:%d: no mode \"%s\"", file, line, base);
- return;
- }
- if (component->cl != bclass
- && (component->cl != MODE_PARTIAL_INT
- || bclass != MODE_INT))
- {
- error ("%s:%d: mode \"%s\" is not class %s",
- file, line, base, mode_class_names[bclass] + 5);
- return;
- }
-
- if ((size_t)snprintf (namebuf, sizeof namebuf, "%s%u%s", prefix,
- ncomponents, base) >= sizeof namebuf)
- {
- error ("%s:%d: mode name \"%s\" is too long",
- file, line, base);
- return;
- }
-
- v = new_mode (vclass, xstrdup (namebuf), file, line);
- v->order = order;
- v->ncomponents = ncomponents;
- v->component = component;
-}
-
-/* Adjustability. */
-#define _ADD_ADJUST(A, M, X, C1, C2) \
- new_adjust (#M, &adj_##A, #A, #X, MODE_##C1, MODE_##C2, __FILE__, __LINE__)
-
-#define ADJUST_NUNITS(M, X) _ADD_ADJUST (nunits, M, X, RANDOM, RANDOM)
-#define ADJUST_BYTESIZE(M, X) _ADD_ADJUST (bytesize, M, X, RANDOM, RANDOM)
-#define ADJUST_ALIGNMENT(M, X) _ADD_ADJUST (alignment, M, X, RANDOM, RANDOM)
-#define ADJUST_FLOAT_FORMAT(M, X) _ADD_ADJUST (format, M, X, FLOAT, FLOAT)
-#define ADJUST_IBIT(M, X) _ADD_ADJUST (ibit, M, X, ACCUM, UACCUM)
-#define ADJUST_FBIT(M, X) _ADD_ADJUST (fbit, M, X, FRACT, UACCUM)
-
-static int bits_per_unit;
-static int max_bitsize_mode_any_int;
-static int max_bitsize_mode_any_mode;
-
-static void
-create_modes (void)
-{
-#include "machmode.def"
-
- /* So put the default value unless the target needs a non standard
- value. */
-#ifdef BITS_PER_UNIT
- bits_per_unit = BITS_PER_UNIT;
-#else
- bits_per_unit = 8;
-#endif
-
-#ifdef MAX_BITSIZE_MODE_ANY_INT
- max_bitsize_mode_any_int = MAX_BITSIZE_MODE_ANY_INT;
-#else
- max_bitsize_mode_any_int = 0;
-#endif
-
-#ifdef MAX_BITSIZE_MODE_ANY_MODE
- max_bitsize_mode_any_mode = MAX_BITSIZE_MODE_ANY_MODE;
-#else
- max_bitsize_mode_any_mode = 0;
-#endif
-}
-
-#ifndef NUM_POLY_INT_COEFFS
-#define NUM_POLY_INT_COEFFS 1
-#endif
-
-/* Processing. */
-
-/* Sort a list of modes into the order needed for the WIDER field:
- major sort by precision, minor sort by component precision.
-
- For instance:
- QI < HI < SI < DI < TI
- V4QI < V2HI < V8QI < V4HI < V2SI.
-
- If the precision is not set, sort by the bytesize. A mode with
- precision set gets sorted before a mode without precision set, if
- they have the same bytesize; this is the right thing because
- the precision must always be smaller than the bytesize * BITS_PER_UNIT.
- We don't have to do anything special to get this done -- an unset
- precision shows up as (unsigned int)-1, i.e. UINT_MAX. */
-static int
-cmp_modes (const void *a, const void *b)
-{
- const struct mode_data *const m = *(const struct mode_data *const*)a;
- const struct mode_data *const n = *(const struct mode_data *const*)b;
-
- if (m->order > n->order)
- return 1;
- else if (m->order < n->order)
- return -1;
-
- if (m->bytesize > n->bytesize)
- return 1;
- else if (m->bytesize < n->bytesize)
- return -1;
-
- if (m->precision > n->precision)
- return 1;
- else if (m->precision < n->precision)
- return -1;
-
- if (!m->component && !n->component)
- {
- if (m->counter < n->counter)
- return -1;
- else
- return 1;
- }
-
- if (m->component->bytesize > n->component->bytesize)
- return 1;
- else if (m->component->bytesize < n->component->bytesize)
- return -1;
-
- if (m->component->precision > n->component->precision)
- return 1;
- else if (m->component->precision < n->component->precision)
- return -1;
-
- if (m->counter < n->counter)
- return -1;
- else
- return 1;
-}
-
-static void
-calc_wider_mode (void)
-{
- int c;
- struct mode_data *m;
- struct mode_data **sortbuf;
- unsigned int max_n_modes = 0;
- unsigned int i, j;
-
- for (c = 0; c < MAX_MODE_CLASS; c++)
- max_n_modes = MAX (max_n_modes, n_modes[c]);
-
- /* Allocate max_n_modes + 1 entries to leave room for the extra null
- pointer assigned after the qsort call below. */
- sortbuf = XALLOCAVEC (struct mode_data *, max_n_modes + 1);
-
- for (c = 0; c < MAX_MODE_CLASS; c++)
- {
- /* "wider" is not meaningful for MODE_RANDOM and MODE_CC.
- However, we want these in textual order, and we have
- precisely the reverse. */
- if (c == MODE_RANDOM || c == MODE_CC)
- {
- struct mode_data *prev, *next;
-
- for (prev = 0, m = modes[c]; m; m = next)
- {
- m->wider = void_mode;
-
- /* this is nreverse */
- next = m->next;
- m->next = prev;
- prev = m;
- }
- modes[c] = prev;
- }
- else
- {
- if (!modes[c])
- continue;
-
- for (i = 0, m = modes[c]; m; i++, m = m->next)
- sortbuf[i] = m;
-
- (qsort) (sortbuf, i, sizeof (struct mode_data *), cmp_modes);
-
- sortbuf[i] = 0;
- for (j = 0; j < i; j++)
- {
- sortbuf[j]->next = sortbuf[j + 1];
- if (c == MODE_PARTIAL_INT)
- sortbuf[j]->wider = sortbuf[j]->component;
- else
- sortbuf[j]->wider = sortbuf[j]->next;
- }
-
- modes[c] = sortbuf[0];
- }
- }
-}
-
-/* Text to add to the constant part of a poly_int_pod initializer in
- order to fill out te whole structure. */
-#if NUM_POLY_INT_COEFFS == 1
-#define ZERO_COEFFS ""
-#elif NUM_POLY_INT_COEFFS == 2
-#define ZERO_COEFFS ", 0"
-#else
-#error "Unknown value of NUM_POLY_INT_COEFFS"
-#endif
-
-/* Output routines. */
-
-#define tagged_printf(FMT, ARG, TAG) do { \
- int count_ = printf (" " FMT ",", ARG); \
- printf ("%*s/* %s */\n", 27 - count_, "", TAG); \
-} while (0)
-
-#define print_decl(TYPE, NAME, ASIZE) \
- puts ("\nconst " TYPE " " NAME "[" ASIZE "] =\n{");
-
-#define print_maybe_const_decl(TYPE, NAME, ASIZE, NEEDS_ADJ) \
- printf ("\n" TYPE " " NAME "[" ASIZE "] = \n{\n", \
- NEEDS_ADJ ? "" : "const ")
-
-#define print_closer() puts ("};")
-
-/* Compute the max bitsize of some of the classes of integers. It may
- be that there are needs for the other integer classes, and this
- code is easy to extend. */
-static void
-emit_max_int (void)
-{
- unsigned int max, mmax;
- struct mode_data *i;
- int j;
-
- puts ("");
-
- printf ("#define BITS_PER_UNIT (%d)\n", bits_per_unit);
-
- if (max_bitsize_mode_any_int == 0)
- {
- for (max = 1, i = modes[MODE_INT]; i; i = i->next)
- if (max < i->bytesize)
- max = i->bytesize;
- mmax = max;
- for (max = 1, i = modes[MODE_PARTIAL_INT]; i; i = i->next)
- if (max < i->bytesize)
- max = i->bytesize;
- if (max > mmax)
- mmax = max;
- printf ("#define MAX_BITSIZE_MODE_ANY_INT (%d*BITS_PER_UNIT)\n", mmax);
- }
- else
- printf ("#define MAX_BITSIZE_MODE_ANY_INT %d\n", max_bitsize_mode_any_int);
-
- if (max_bitsize_mode_any_mode == 0)
- {
- mmax = 0;
- for (j = 0; j < MAX_MODE_CLASS; j++)
- for (i = modes[j]; i; i = i->next)
- if (mmax < i->bytesize)
- mmax = i->bytesize;
- printf ("#define MAX_BITSIZE_MODE_ANY_MODE (%d*BITS_PER_UNIT)\n", mmax);
- }
- else
- printf ("#define MAX_BITSIZE_MODE_ANY_MODE %d\n",
- max_bitsize_mode_any_mode);
-}
-
-/* Emit mode_size_inline routine into insn-modes.h header. */
-static void
-emit_mode_size_inline (void)
-{
- int c;
- struct mode_adjust *a;
- struct mode_data *m;
-
- /* Size adjustments must be propagated to all containing modes. */
- for (a = adj_bytesize; a; a = a->next)
- {
- a->mode->need_bytesize_adj = true;
- for (m = a->mode->contained; m; m = m->next_cont)
- m->need_bytesize_adj = true;
- }
-
- /* Changing the number of units by a factor of X also changes the size
- by a factor of X. */
- for (mode_adjust *a = adj_nunits; a; a = a->next)
- a->mode->need_bytesize_adj = true;
-
- printf ("\
-#ifdef __cplusplus\n\
-inline __attribute__((__always_inline__))\n\
-#else\n\
-extern __inline__ __attribute__((__always_inline__, __gnu_inline__))\n\
-#endif\n\
-poly_uint16\n\
-mode_size_inline (machine_mode mode)\n\
-{\n\
- extern %spoly_uint16_pod mode_size[NUM_MACHINE_MODES];\n\
- gcc_assert (mode >= 0 && mode < NUM_MACHINE_MODES);\n\
- switch (mode)\n\
- {\n", adj_nunits || adj_bytesize ? "" : "const ");
-
- for_all_modes (c, m)
- if (!m->need_bytesize_adj)
- printf (" case E_%smode: return %u;\n", m->name, m->bytesize);
-
- puts ("\
- default: return mode_size[mode];\n\
- }\n\
-}\n");
-}
-
-/* Emit mode_nunits_inline routine into insn-modes.h header. */
-static void
-emit_mode_nunits_inline (void)
-{
- int c;
- struct mode_data *m;
-
- for (mode_adjust *a = adj_nunits; a; a = a->next)
- a->mode->need_nunits_adj = true;
-
- printf ("\
-#ifdef __cplusplus\n\
-inline __attribute__((__always_inline__))\n\
-#else\n\
-extern __inline__ __attribute__((__always_inline__, __gnu_inline__))\n\
-#endif\n\
-poly_uint16\n\
-mode_nunits_inline (machine_mode mode)\n\
-{\n\
- extern %spoly_uint16_pod mode_nunits[NUM_MACHINE_MODES];\n\
- switch (mode)\n\
- {\n", adj_nunits ? "" : "const ");
-
- for_all_modes (c, m)
- if (!m->need_nunits_adj)
- printf (" case E_%smode: return %u;\n", m->name, m->ncomponents);
-
- puts ("\
- default: return mode_nunits[mode];\n\
- }\n\
-}\n");
-}
-
-/* Emit mode_inner_inline routine into insn-modes.h header. */
-static void
-emit_mode_inner_inline (void)
-{
- int c;
- struct mode_data *m;
-
- puts ("\
-#ifdef __cplusplus\n\
-inline __attribute__((__always_inline__))\n\
-#else\n\
-extern __inline__ __attribute__((__always_inline__, __gnu_inline__))\n\
-#endif\n\
-unsigned char\n\
-mode_inner_inline (machine_mode mode)\n\
-{\n\
- extern const unsigned char mode_inner[NUM_MACHINE_MODES];\n\
- gcc_assert (mode >= 0 && mode < NUM_MACHINE_MODES);\n\
- switch (mode)\n\
- {");
-
- for_all_modes (c, m)
- printf (" case E_%smode: return E_%smode;\n", m->name,
- c != MODE_PARTIAL_INT && m->component
- ? m->component->name : m->name);
-
- puts ("\
- default: return mode_inner[mode];\n\
- }\n\
-}\n");
-}
-
-/* Emit mode_unit_size_inline routine into insn-modes.h header. */
-static void
-emit_mode_unit_size_inline (void)
-{
- int c;
- struct mode_data *m;
-
- puts ("\
-#ifdef __cplusplus\n\
-inline __attribute__((__always_inline__))\n\
-#else\n\
-extern __inline__ __attribute__((__always_inline__, __gnu_inline__))\n\
-#endif\n\
-unsigned char\n\
-mode_unit_size_inline (machine_mode mode)\n\
-{\n\
- extern CONST_MODE_UNIT_SIZE unsigned char mode_unit_size[NUM_MACHINE_MODES];\
-\n\
- gcc_assert (mode >= 0 && mode < NUM_MACHINE_MODES);\n\
- switch (mode)\n\
- {");
-
- for_all_modes (c, m)
- {
- const char *name = m->name;
- struct mode_data *m2 = m;
- if (c != MODE_PARTIAL_INT && m2->component)
- m2 = m2->component;
- if (!m2->need_bytesize_adj)
- printf (" case E_%smode: return %u;\n", name, m2->bytesize);
- }
-
- puts ("\
- default: return mode_unit_size[mode];\n\
- }\n\
-}\n");
-}
-
-/* Emit mode_unit_precision_inline routine into insn-modes.h header. */
-static void
-emit_mode_unit_precision_inline (void)
-{
- int c;
- struct mode_data *m;
-
- puts ("\
-#ifdef __cplusplus\n\
-inline __attribute__((__always_inline__))\n\
-#else\n\
-extern __inline__ __attribute__((__always_inline__, __gnu_inline__))\n\
-#endif\n\
-unsigned short\n\
-mode_unit_precision_inline (machine_mode mode)\n\
-{\n\
- extern const unsigned short mode_unit_precision[NUM_MACHINE_MODES];\n\
- gcc_assert (mode >= 0 && mode < NUM_MACHINE_MODES);\n\
- switch (mode)\n\
- {");
-
- for_all_modes (c, m)
- {
- struct mode_data *m2
- = (c != MODE_PARTIAL_INT && m->component) ? m->component : m;
- if (m2->precision != (unsigned int)-1)
- printf (" case E_%smode: return %u;\n", m->name, m2->precision);
- else
- printf (" case E_%smode: return %u*BITS_PER_UNIT;\n",
- m->name, m2->bytesize);
- }
-
- puts ("\
- default: return mode_unit_precision[mode];\n\
- }\n\
-}\n");
-}
-
-/* Return the best machine mode class for MODE, or null if machine_mode
- should be used. */
-
-static const char *
-get_mode_class (struct mode_data *mode)
-{
- switch (mode->cl)
- {
- case MODE_INT:
- case MODE_PARTIAL_INT:
- return "scalar_int_mode";
-
- case MODE_FRACT:
- case MODE_UFRACT:
- case MODE_ACCUM:
- case MODE_UACCUM:
- return "scalar_mode";
-
- case MODE_FLOAT:
- case MODE_DECIMAL_FLOAT:
- return "scalar_float_mode";
-
- case MODE_COMPLEX_INT:
- case MODE_COMPLEX_FLOAT:
- return "complex_mode";
-
- default:
- return NULL;
- }
-}
-
-static void
-emit_insn_modes_h (void)
-{
- int c;
- struct mode_data *m, *first, *last;
- int n_int_n_ents = 0;
-
- printf ("/* Generated automatically from machmode.def%s%s\n",
- HAVE_EXTRA_MODES ? " and " : "",
- EXTRA_MODES_FILE);
-
- puts ("\
- by genmodes. */\n\
-\n\
-#ifndef GCC_INSN_MODES_H\n\
-#define GCC_INSN_MODES_H\n\
-\n\
-enum machine_mode\n{");
-
- for (c = 0; c < MAX_MODE_CLASS; c++)
- for (m = modes[c]; m; m = m->next)
- {
- int count_ = printf (" E_%smode,", m->name);
- printf ("%*s/* %s:%d */\n", 27 - count_, "",
- trim_filename (m->file), m->line);
- printf ("#define HAVE_%smode\n", m->name);
- printf ("#ifdef USE_ENUM_MODES\n");
- printf ("#define %smode E_%smode\n", m->name, m->name);
- printf ("#else\n");
- if (const char *mode_class = get_mode_class (m))
- printf ("#define %smode (%s ((%s::from_int) E_%smode))\n",
- m->name, mode_class, mode_class, m->name);
- else
- printf ("#define %smode ((void) 0, E_%smode)\n",
- m->name, m->name);
- printf ("#endif\n");
- }
-
- puts (" MAX_MACHINE_MODE,\n");
-
- for (c = 0; c < MAX_MODE_CLASS; c++)
- {
- first = modes[c];
- last = 0;
- for (m = first; m; last = m, m = m->next)
- ;
-
- /* Don't use BImode for MIN_MODE_INT, since otherwise the middle
- end will try to use it for bitfields in structures and the
- like, which we do not want. Only the target md file should
- generate BImode widgets. */
- if (first && first->precision == 1 && c == MODE_INT)
- first = first->next;
-
- if (first && last)
- printf (" MIN_%s = E_%smode,\n MAX_%s = E_%smode,\n\n",
- mode_class_names[c], first->name,
- mode_class_names[c], last->name);
- else
- printf (" MIN_%s = E_%smode,\n MAX_%s = E_%smode,\n\n",
- mode_class_names[c], void_mode->name,
- mode_class_names[c], void_mode->name);
- }
-
- puts ("\
- NUM_MACHINE_MODES = MAX_MACHINE_MODE\n\
-};\n");
-
- /* Define a NUM_* macro for each mode class, giving the number of modes
- in the class. */
- for (c = 0; c < MAX_MODE_CLASS; c++)
- {
- printf ("#define NUM_%s ", mode_class_names[c]);
- if (modes[c])
- printf ("(MAX_%s - MIN_%s + 1)\n", mode_class_names[c],
- mode_class_names[c]);
- else
- printf ("0\n");
- }
- printf ("\n");
-
- /* I can't think of a better idea, can you? */
- printf ("#define CONST_MODE_NUNITS%s\n", adj_nunits ? "" : " const");
- printf ("#define CONST_MODE_PRECISION%s\n", adj_nunits ? "" : " const");
- printf ("#define CONST_MODE_SIZE%s\n",
- adj_bytesize || adj_nunits ? "" : " const");
- printf ("#define CONST_MODE_UNIT_SIZE%s\n", adj_bytesize ? "" : " const");
- printf ("#define CONST_MODE_BASE_ALIGN%s\n", adj_alignment ? "" : " const");
-#if 0 /* disabled for backward compatibility, temporary */
- printf ("#define CONST_REAL_FORMAT_FOR_MODE%s\n", adj_format ? "" :" const");
-#endif
- printf ("#define CONST_MODE_IBIT%s\n", adj_ibit ? "" : " const");
- printf ("#define CONST_MODE_FBIT%s\n", adj_fbit ? "" : " const");
- printf ("#define CONST_MODE_MASK%s\n", adj_nunits ? "" : " const");
- emit_max_int ();
-
- for_all_modes (c, m)
- if (m->int_n)
- n_int_n_ents ++;
-
- printf ("#define NUM_INT_N_ENTS %d\n", n_int_n_ents);
-
- printf ("#define NUM_POLY_INT_COEFFS %d\n", NUM_POLY_INT_COEFFS);
-
- puts ("\
-\n\
-#endif /* insn-modes.h */");
-}
-
-static void
-emit_insn_modes_inline_h (void)
-{
- printf ("/* Generated automatically from machmode.def%s%s\n",
- HAVE_EXTRA_MODES ? " and " : "",
- EXTRA_MODES_FILE);
-
- puts ("\
- by genmodes. */\n\
-\n\
-#ifndef GCC_INSN_MODES_INLINE_H\n\
-#define GCC_INSN_MODES_INLINE_H");
-
- puts ("\n#if !defined (USED_FOR_TARGET) && GCC_VERSION >= 4001\n");
- emit_mode_size_inline ();
- emit_mode_nunits_inline ();
- emit_mode_inner_inline ();
- emit_mode_unit_size_inline ();
- emit_mode_unit_precision_inline ();
- puts ("#endif /* GCC_VERSION >= 4001 */");
-
- puts ("\
-\n\
-#endif /* insn-modes-inline.h */");
-}
-
-static void
-emit_insn_modes_c_header (void)
-{
- printf ("/* Generated automatically from machmode.def%s%s\n",
- HAVE_EXTRA_MODES ? " and " : "",
- EXTRA_MODES_FILE);
-
- puts ("\
- by genmodes. */\n\
-\n\
-#include \"config.h\"\n\
-#include \"system.h\"\n\
-#include \"coretypes.h\"\n\
-#include \"tm.h\"\n\
-#include \"real.h\"");
-}
-
-static void
-emit_min_insn_modes_c_header (void)
-{
- printf ("/* Generated automatically from machmode.def%s%s\n",
- HAVE_EXTRA_MODES ? " and " : "",
- EXTRA_MODES_FILE);
-
- puts ("\
- by genmodes. */\n\
-\n\
-#include \"bconfig.h\"\n\
-#include \"system.h\"\n\
-#include \"coretypes.h\"");
-}
-
-static void
-emit_mode_name (void)
-{
- int c;
- struct mode_data *m;
-
- print_decl ("char *const", "mode_name", "NUM_MACHINE_MODES");
-
- for_all_modes (c, m)
- printf (" \"%s\",\n", m->name);
-
- print_closer ();
-}
-
-static void
-emit_mode_class (void)
-{
- int c;
- struct mode_data *m;
-
- print_decl ("unsigned char", "mode_class", "NUM_MACHINE_MODES");
-
- for_all_modes (c, m)
- tagged_printf ("%s", mode_class_names[m->cl], m->name);
-
- print_closer ();
-}
-
-static void
-emit_mode_precision (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%spoly_uint16_pod", "mode_precision",
- "NUM_MACHINE_MODES", adj_nunits);
-
- for_all_modes (c, m)
- if (m->precision != (unsigned int)-1)
- tagged_printf ("{ %u" ZERO_COEFFS " }", m->precision, m->name);
- else
- tagged_printf ("{ %u * BITS_PER_UNIT" ZERO_COEFFS " }",
- m->bytesize, m->name);
-
- print_closer ();
-}
-
-static void
-emit_mode_size (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%spoly_uint16_pod", "mode_size",
- "NUM_MACHINE_MODES", adj_nunits || adj_bytesize);
-
- for_all_modes (c, m)
- tagged_printf ("{ %u" ZERO_COEFFS " }", m->bytesize, m->name);
-
- print_closer ();
-}
-
-static void
-emit_mode_nunits (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%spoly_uint16_pod", "mode_nunits",
- "NUM_MACHINE_MODES", adj_nunits);
-
- for_all_modes (c, m)
- tagged_printf ("{ %u" ZERO_COEFFS " }", m->ncomponents, m->name);
-
- print_closer ();
-}
-
-static void
-emit_mode_wider (void)
-{
- int c;
- struct mode_data *m;
-
- print_decl ("unsigned char", "mode_wider", "NUM_MACHINE_MODES");
-
- for_all_modes (c, m)
- tagged_printf ("E_%smode",
- m->wider ? m->wider->name : void_mode->name,
- m->name);
-
- print_closer ();
- print_decl ("unsigned char", "mode_2xwider", "NUM_MACHINE_MODES");
-
- for_all_modes (c, m)
- {
- struct mode_data * m2;
-
- for (m2 = m;
- m2 && m2 != void_mode;
- m2 = m2->wider)
- {
- if (m2->bytesize < 2 * m->bytesize)
- continue;
- if (m->precision != (unsigned int) -1)
- {
- if (m2->precision != 2 * m->precision)
- continue;
- }
- else
- {
- if (m2->precision != (unsigned int) -1)
- continue;
- }
-
- /* For vectors we want twice the number of components,
- with the same element type. */
- if (m->cl == MODE_VECTOR_BOOL
- || m->cl == MODE_VECTOR_INT
- || m->cl == MODE_VECTOR_FLOAT
- || m->cl == MODE_VECTOR_FRACT
- || m->cl == MODE_VECTOR_UFRACT
- || m->cl == MODE_VECTOR_ACCUM
- || m->cl == MODE_VECTOR_UACCUM)
- {
- if (m2->ncomponents != 2 * m->ncomponents)
- continue;
- if (m->component != m2->component)
- continue;
- }
-
- break;
- }
- if (m2 == void_mode)
- m2 = 0;
- tagged_printf ("E_%smode",
- m2 ? m2->name : void_mode->name,
- m->name);
- }
-
- print_closer ();
-}
-
-static void
-emit_mode_complex (void)
-{
- int c;
- struct mode_data *m;
-
- print_decl ("unsigned char", "mode_complex", "NUM_MACHINE_MODES");
-
- for_all_modes (c, m)
- tagged_printf ("E_%smode",
- m->complex ? m->complex->name : void_mode->name,
- m->name);
-
- print_closer ();
-}
-
-static void
-emit_mode_mask (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%sunsigned HOST_WIDE_INT", "mode_mask_array",
- "NUM_MACHINE_MODES", adj_nunits);
- puts ("\
-#define MODE_MASK(m) \\\n\
- ((m) >= HOST_BITS_PER_WIDE_INT) \\\n\
- ? HOST_WIDE_INT_M1U \\\n\
- : (HOST_WIDE_INT_1U << (m)) - 1\n");
-
- for_all_modes (c, m)
- if (m->precision != (unsigned int)-1)
- tagged_printf ("MODE_MASK (%u)", m->precision, m->name);
- else
- tagged_printf ("MODE_MASK (%u*BITS_PER_UNIT)", m->bytesize, m->name);
-
- puts ("#undef MODE_MASK");
- print_closer ();
-}
-
-static void
-emit_mode_inner (void)
-{
- int c;
- struct mode_data *m;
-
- print_decl ("unsigned char", "mode_inner", "NUM_MACHINE_MODES");
-
- for_all_modes (c, m)
- tagged_printf ("E_%smode",
- c != MODE_PARTIAL_INT && m->component
- ? m->component->name : m->name,
- m->name);
-
- print_closer ();
-}
-
-/* Emit mode_unit_size array into insn-modes.c file. */
-static void
-emit_mode_unit_size (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%sunsigned char", "mode_unit_size",
- "NUM_MACHINE_MODES", adj_bytesize);
-
- for_all_modes (c, m)
- tagged_printf ("%u",
- c != MODE_PARTIAL_INT && m->component
- ? m->component->bytesize : m->bytesize, m->name);
-
- print_closer ();
-}
-
-/* Emit mode_unit_precision array into insn-modes.c file. */
-static void
-emit_mode_unit_precision (void)
-{
- int c;
- struct mode_data *m;
-
- print_decl ("unsigned short", "mode_unit_precision", "NUM_MACHINE_MODES");
-
- for_all_modes (c, m)
- {
- struct mode_data *m2 = (c != MODE_PARTIAL_INT && m->component) ?
- m->component : m;
- if (m2->precision != (unsigned int)-1)
- tagged_printf ("%u", m2->precision, m->name);
- else
- tagged_printf ("%u*BITS_PER_UNIT", m2->bytesize, m->name);
- }
-
- print_closer ();
-}
-
-
-static void
-emit_mode_base_align (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%sunsigned short",
- "mode_base_align", "NUM_MACHINE_MODES",
- adj_alignment);
-
- for_all_modes (c, m)
- tagged_printf ("%u", m->alignment, m->name);
-
- print_closer ();
-}
-
-static void
-emit_class_narrowest_mode (void)
-{
- int c;
-
- print_decl ("unsigned char", "class_narrowest_mode", "MAX_MODE_CLASS");
-
- for (c = 0; c < MAX_MODE_CLASS; c++)
- /* Bleah, all this to get the comment right for MIN_MODE_INT. */
- tagged_printf ("MIN_%s", mode_class_names[c],
- modes[c]
- ? ((c != MODE_INT || modes[c]->precision != 1)
- ? modes[c]->name
- : (modes[c]->next
- ? modes[c]->next->name
- : void_mode->name))
- : void_mode->name);
-
- print_closer ();
-}
-
-static void
-emit_real_format_for_mode (void)
-{
- struct mode_data *m;
-
- /* The entities pointed to by this table are constant, whether
- or not the table itself is constant.
-
- For backward compatibility this table is always writable
- (several targets modify it in TARGET_OPTION_OVERRIDE). FIXME:
- convert all said targets to use ADJUST_FORMAT instead. */
-#if 0
- print_maybe_const_decl ("const struct real_format *%s",
- "real_format_for_mode",
- "MAX_MODE_FLOAT - MIN_MODE_FLOAT + 1",
- format);
-#else
- print_decl ("struct real_format *\n", "real_format_for_mode",
- "MAX_MODE_FLOAT - MIN_MODE_FLOAT + 1 "
- "+ MAX_MODE_DECIMAL_FLOAT - MIN_MODE_DECIMAL_FLOAT + 1");
-#endif
-
- /* The beginning of the table is entries for float modes. */
- for (m = modes[MODE_FLOAT]; m; m = m->next)
- if (!strcmp (m->format, "0"))
- tagged_printf ("%s", m->format, m->name);
- else
- tagged_printf ("&%s", m->format, m->name);
-
- /* The end of the table is entries for decimal float modes. */
- for (m = modes[MODE_DECIMAL_FLOAT]; m; m = m->next)
- if (!strcmp (m->format, "0"))
- tagged_printf ("%s", m->format, m->name);
- else
- tagged_printf ("&%s", m->format, m->name);
-
- print_closer ();
-}
-
-static void
-emit_mode_adjustments (void)
-{
- struct mode_adjust *a;
- struct mode_data *m;
-
- if (adj_nunits)
- printf ("\n"
- "void\n"
- "adjust_mode_mask (machine_mode mode)\n"
- "{\n"
- " unsigned int precision;\n"
- " if (GET_MODE_PRECISION (mode).is_constant (&precision)\n"
- " && precision < HOST_BITS_PER_WIDE_INT)\n"
- " mode_mask_array[mode] = (HOST_WIDE_INT_1U << precision) - 1;"
- "\n"
- " else\n"
- " mode_mask_array[mode] = HOST_WIDE_INT_M1U;\n"
- "}\n");
-
- puts ("\
-\nvoid\
-\ninit_adjust_machine_modes (void)\
-\n{\
-\n poly_uint16 ps ATTRIBUTE_UNUSED;\n\
- size_t s ATTRIBUTE_UNUSED;");
-
- for (a = adj_nunits; a; a = a->next)
- {
- m = a->mode;
- printf ("\n"
- " {\n"
- " /* %s:%d */\n ps = %s;\n",
- a->file, a->line, a->adjustment);
- printf (" int old_factor = vector_element_size"
- " (mode_precision[E_%smode], mode_nunits[E_%smode]);\n",
- m->name, m->name);
- printf (" mode_precision[E_%smode] = ps * old_factor;\n", m->name);
- printf (" mode_size[E_%smode] = exact_div (mode_precision[E_%smode],"
- " BITS_PER_UNIT);\n", m->name, m->name);
- printf (" mode_nunits[E_%smode] = ps;\n", m->name);
- printf (" adjust_mode_mask (E_%smode);\n", m->name);
- printf (" }\n");
- }
-
- /* Size adjustments must be propagated to all containing modes.
- A size adjustment forces us to recalculate the alignment too. */
- for (a = adj_bytesize; a; a = a->next)
- {
- printf ("\n /* %s:%d */\n", a->file, a->line);
- switch (a->mode->cl)
- {
- case MODE_VECTOR_BOOL:
- case MODE_VECTOR_INT:
- case MODE_VECTOR_FLOAT:
- case MODE_VECTOR_FRACT:
- case MODE_VECTOR_UFRACT:
- case MODE_VECTOR_ACCUM:
- case MODE_VECTOR_UACCUM:
- printf (" ps = %s;\n", a->adjustment);
- printf (" s = mode_unit_size[E_%smode];\n", a->mode->name);
- break;
-
- default:
- printf (" ps = s = %s;\n", a->adjustment);
- printf (" mode_unit_size[E_%smode] = s;\n", a->mode->name);
- break;
- }
- printf (" mode_size[E_%smode] = ps;\n", a->mode->name);
- printf (" mode_base_align[E_%smode] = known_alignment (ps);\n",
- a->mode->name);
-
- for (m = a->mode->contained; m; m = m->next_cont)
- {
- switch (m->cl)
- {
- case MODE_COMPLEX_INT:
- case MODE_COMPLEX_FLOAT:
- printf (" mode_size[E_%smode] = 2*s;\n", m->name);
- printf (" mode_unit_size[E_%smode] = s;\n", m->name);
- printf (" mode_base_align[E_%smode] = s & (~s + 1);\n",
- m->name);
- break;
-
- case MODE_VECTOR_BOOL:
- /* Changes to BImode should not affect vector booleans. */
- break;
-
- case MODE_VECTOR_INT:
- case MODE_VECTOR_FLOAT:
- case MODE_VECTOR_FRACT:
- case MODE_VECTOR_UFRACT:
- case MODE_VECTOR_ACCUM:
- case MODE_VECTOR_UACCUM:
- printf (" mode_size[E_%smode] = %d * ps;\n",
- m->name, m->ncomponents);
- printf (" mode_unit_size[E_%smode] = s;\n", m->name);
- printf (" mode_base_align[E_%smode]"
- " = known_alignment (%d * ps);\n",
- m->name, m->ncomponents);
- break;
-
- default:
- internal_error (
- "mode %s is neither vector nor complex but contains %s",
- m->name, a->mode->name);
- /* NOTREACHED */
- }
- }
- }
-
- /* Alignment adjustments propagate too.
- ??? This may not be the right thing for vector modes. */
- for (a = adj_alignment; a; a = a->next)
- {
- printf ("\n /* %s:%d */\n s = %s;\n",
- a->file, a->line, a->adjustment);
- printf (" mode_base_align[E_%smode] = s;\n", a->mode->name);
-
- for (m = a->mode->contained; m; m = m->next_cont)
- {
- switch (m->cl)
- {
- case MODE_COMPLEX_INT:
- case MODE_COMPLEX_FLOAT:
- printf (" mode_base_align[E_%smode] = s;\n", m->name);
- break;
-
- case MODE_VECTOR_BOOL:
- /* Changes to BImode should not affect vector booleans. */
- break;
-
- case MODE_VECTOR_INT:
- case MODE_VECTOR_FLOAT:
- case MODE_VECTOR_FRACT:
- case MODE_VECTOR_UFRACT:
- case MODE_VECTOR_ACCUM:
- case MODE_VECTOR_UACCUM:
- printf (" mode_base_align[E_%smode] = %d*s;\n",
- m->name, m->ncomponents);
- break;
-
- default:
- internal_error (
- "mode %s is neither vector nor complex but contains %s",
- m->name, a->mode->name);
- /* NOTREACHED */
- }
- }
- }
-
- /* Ibit adjustments don't have to propagate. */
- for (a = adj_ibit; a; a = a->next)
- {
- printf ("\n /* %s:%d */\n s = %s;\n",
- a->file, a->line, a->adjustment);
- printf (" mode_ibit[E_%smode] = s;\n", a->mode->name);
- }
-
- /* Fbit adjustments don't have to propagate. */
- for (a = adj_fbit; a; a = a->next)
- {
- printf ("\n /* %s:%d */\n s = %s;\n",
- a->file, a->line, a->adjustment);
- printf (" mode_fbit[E_%smode] = s;\n", a->mode->name);
- }
-
- /* Real mode formats don't have to propagate anywhere. */
- for (a = adj_format; a; a = a->next)
- printf ("\n /* %s:%d */\n REAL_MODE_FORMAT (E_%smode) = %s;\n",
- a->file, a->line, a->mode->name, a->adjustment);
-
- puts ("}");
-}
-
-/* Emit ibit for all modes. */
-
-static void
-emit_mode_ibit (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%sunsigned char",
- "mode_ibit", "NUM_MACHINE_MODES",
- adj_ibit);
-
- for_all_modes (c, m)
- tagged_printf ("%u", m->ibit, m->name);
-
- print_closer ();
-}
-
-/* Emit fbit for all modes. */
-
-static void
-emit_mode_fbit (void)
-{
- int c;
- struct mode_data *m;
-
- print_maybe_const_decl ("%sunsigned char",
- "mode_fbit", "NUM_MACHINE_MODES",
- adj_fbit);
-
- for_all_modes (c, m)
- tagged_printf ("%u", m->fbit, m->name);
-
- print_closer ();
-}
-
-/* Emit __intN for all modes. */
-
-static void
-emit_mode_int_n (void)
-{
- int c;
- struct mode_data *m;
- struct mode_data **mode_sort;
- int n_modes = 0;
- int i, j;
-
- print_decl ("int_n_data_t", "int_n_data", "");
-
- n_modes = 0;
- for_all_modes (c, m)
- if (m->int_n)
- n_modes ++;
- mode_sort = XALLOCAVEC (struct mode_data *, n_modes);
-
- n_modes = 0;
- for_all_modes (c, m)
- if (m->int_n)
- mode_sort[n_modes++] = m;
-
- /* Yes, this is a bubblesort, but there are at most four (and
- usually only 1-2) entries to sort. */
- for (i = 0; i<n_modes - 1; i++)
- for (j = i + 1; j < n_modes; j++)
- if (mode_sort[i]->int_n > mode_sort[j]->int_n)
- std::swap (mode_sort[i], mode_sort[j]);
-
- for (i = 0; i < n_modes; i ++)
- {
- m = mode_sort[i];
- printf(" {\n");
- tagged_printf ("%u", m->int_n, m->name);
- printf ("{ E_%smode },", m->name);
- printf(" },\n");
- }
-
- print_closer ();
-}
-
-
-static void
-emit_insn_modes_c (void)
-{
- emit_insn_modes_c_header ();
- emit_mode_name ();
- emit_mode_class ();
- emit_mode_precision ();
- emit_mode_size ();
- emit_mode_nunits ();
- emit_mode_wider ();
- emit_mode_complex ();
- emit_mode_mask ();
- emit_mode_inner ();
- emit_mode_unit_size ();
- emit_mode_unit_precision ();
- emit_mode_base_align ();
- emit_class_narrowest_mode ();
- emit_real_format_for_mode ();
- emit_mode_adjustments ();
- emit_mode_ibit ();
- emit_mode_fbit ();
- emit_mode_int_n ();
-}
-
-static void
-emit_min_insn_modes_c (void)
-{
- emit_min_insn_modes_c_header ();
- emit_mode_name ();
- emit_mode_class ();
- emit_mode_nunits ();
- emit_mode_wider ();
- emit_mode_inner ();
- emit_class_narrowest_mode ();
-}
-
-/* Master control. */
-int
-main (int argc, char **argv)
-{
- bool gen_header = false, gen_inlines = false, gen_min = false;
- progname = argv[0];
-
- if (argc == 1)
- ;
- else if (argc == 2 && !strcmp (argv[1], "-h"))
- gen_header = true;
- else if (argc == 2 && !strcmp (argv[1], "-i"))
- gen_inlines = true;
- else if (argc == 2 && !strcmp (argv[1], "-m"))
- gen_min = true;
- else
- {
- error ("usage: %s [-h|-i|-m] > file", progname);
- return FATAL_EXIT_CODE;
- }
-
- modes_by_name = htab_create_alloc (64, hash_mode, eq_mode, 0, xcalloc, free);
-
- create_modes ();
- complete_all_modes ();
-
- if (have_error)
- return FATAL_EXIT_CODE;
-
- calc_wider_mode ();
-
- if (gen_header)
- emit_insn_modes_h ();
- else if (gen_inlines)
- emit_insn_modes_inline_h ();
- else if (gen_min)
- emit_min_insn_modes_c ();
- else
- emit_insn_modes_c ();
-
- if (fflush (stdout) || fclose (stdout))
- return FATAL_EXIT_CODE;
- return SUCCESS_EXIT_CODE;
-}
generated by cgit v1.1 at 2025-08-11 07:28:17 +0000