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path: root/gcc/tree-vect-generic.c
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* gimplify.c: Do not include except.h and optabs.h.Steven Bosscher2010-06-011-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gimplify.c: Do not include except.h and optabs.h. (gimplify_body): Do not initialize RTL profiling. * gimple-low.c: Do not include rtl.h, diagnostic.h, langhooks.h, langhooks-def.h, timevar.h, except.h, hashtab.h, and expr.h. * gimple-fold.c: Do not include rtl.h, tm_p.h, ggc.h, basic-block.h, output.h, expr.h, diagnostic.h, timevar.h, value-prof.h, and langhooks.h. * tree-pretty-print.h: Include pretty-print.h. * gimple-pretty-print.h: Include pretty-print.h. * tree-pretty-print.c: Do not include diagnostic.h. * tree-vrp.c: Likewise. * tree-tailcall.c: Likewise * tree-scalar-evolution.c: Likewise * tree-ssa-dse.c: Likewise * tree-chrec.c: Likewise * tree-ssa-sccvn.c: Likewise * tree-ssa-copyrename.c: Likewise * tree-nomudflap.c: Likewise * tree-call-cdce.c: Likewise * tree-stdarg.c: Likewise * tree-ssa-math-opts.c: Likewise * tree-nrv.c: Likewise * tree-ssa-sink.c: Likewise * tree-browser.c: Likewise * tree-ssa-loop-ivcanon.c: Likewise * tree-ssa-loop.c: Likewise * tree-parloops.c: Likewise * tree-ssa-address.c: Likewise * tree-ssa-ifcombine.c: Likewise * tree-if-conv.c: Likewise * tree-data-ref.c: Likewise * tree-affine.c: Likewise * tree-ssa-phiopt.c: Likewise * tree-ssa-coalesce.c: Likewise * tree-ssa-pre.c: Likewise * tree-ssa-live.c: Likewise * tree-predcom.c: Likewise * tree-ssa-forwprop.c: Likewise * tree-ssa-dce.c: Likewise * tree-ssa-ter.c: Likewise * tree-ssa-loop-prefetch.c: Likewise * tree-optimize.c: Likewise * tree-ssa-phiprop.c: Likewise * tree-object-size.c: Likewise * tree-outof-ssa.c: Likewise * tree-ssa-structalias.c: Likewise * tree-switch-conversion.c: Likewise * tree-ssa-reassoc.c: Likewise * tree-ssa-operands.c: Likewise * tree-vectorizer.c: Likewise * tree-vect-data-refs.c: Likewise * tree-vect-generic.c: Likewise * tree-vect-stmts.c: Likewise * tree-vect-patterns.c: Likewise * tree-vect-slp.c: Likewise * tree-vect-loop.c: Likewise * tree-ssa-loop-ivopts.c: Likewise * tree-ssa-loop-im.c: Likewise * tree-ssa-loop-niter.c: Likewise * tree-ssa-loop-unswitch.c: Likewise * tree-ssa-loop-manip.c: Likewise * tree-ssa-loop-ch.c: Likewise * tree-dump.c: Likewise * tree-complex.c: Likewise * tree-into-ssa.c: Do not include diagnostic.h and expr.h. * tree-ssa-uninit.c: Likewise * tree-ssa-threadupdate.c: Likewise * tree-ssa-uncprop.c: Likewise * tree-ssa-ccp.c: Likewise * tree-ssa-dom.c: Likewise * tree-ssa-propagate.c: Likewise * tree-ssa-alias.c: Likewise * tree-dfa.c: Likewise * tree-cfgcleanup.c: Likewise * tree-sra.c: Likewise * tree-ssa-copy.c: Likewise * tree-ssa.c: Likewise * tree-profile.c: Likewise * tree-cfg.c: Likewise * tree-ssa-threadedge.c: Likewise * tree-vect-loop-manip.c: Likewise * tree-inline.c: Do not include diagnostic.h and expr.h. Include rtl.h. (copy_decl_for_dup_finish): Do not use NULL_RTX. * tree-loop-linear.c: Do not include diagnostic.h, expr.h, and optabs.h. * tree-loop-distribution.c: Likewise. From-SVN: r160125
* tree.h: Include real.h and fixed-value.h as basic datatypes.Steven Bosscher2010-05-211-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc/ChangeLog: * tree.h: Include real.h and fixed-value.h as basic datatypes. * dfp.c, convert.c, reload1.c, reginfo.c, tree-flow.h, tree-ssa-threadedge.c, tree-ssanames.c, tree-loop-linear.c, tree-into-ssa.c, tree-vect-generic.c, tree-ssa-structalias.c, tree-ssa-loop-im.c, tree-dump.c, tree-complex.c, tree-ssa-uninit.c, genrecog.c, tree-ssa-threadupdate.c, tree-ssa-loop-niter.c, tree-pretty-print.c, tree-loop-distribution.c, tree-ssa-loop-unswitch.c, c-lex.c, optabs.c, postreload-gcse.c, tree-ssa-loop-manip.c, postreload.c, tree-ssa-loop-ch.c, tree-tailcall.c, tree.c, reload.c, tree-scalar-evolution.c, rtlanal.c, tree-phinodes.c, builtins.c, final.c, genoutput.c, fold-const.c, tree-ssa-dse.c, genautomata.c, tree-ssa-uncprop.c, toplev.c, tree-chrec.c, genemit.c, c-cppbuiltin.c, tree-ssa-sccvn.c, tree-ssa-ccp.c, tree-ssa-loop-ivopts.c, mode-switching.c, tree-call-cdce.c, cse.c, genpeep.c, tree-ssa-math-opts.c, tree-ssa-dom.c, tree-nrv.c, tree-ssa-propagate.c, tree-ssa-alias.c, tree-ssa-sink.c, jump.c, ifcvt.c, dwarf2out.c, expr.c, genattrtab.c, genconditions.c, tree-ssa-loop-ivcanon.c, tree-ssa-loop.c, tree-parloops.c, recog.c, tree-ssa-address.c, lcm.c, tree-eh.c, gimple-pretty-print.c, c-pretty-print.c, print-rtl.c, gcse.c, tree-if-conv.c, tree-data-ref.c, tree-affine.c, gimplify.c, tree-ssa-phiopt.c, implicit-zee.c, expmed.c, tree-dfa.c, emit-rtl.c, store-motion.c, cselib.c, tree-cfgcleanup.c, simplify-rtx.c, tree-ssa-pre.c, genpreds.c, tree-mudflap.c, print-tree.c, tree-ssa-copy.c, tree-ssa-forwprop.c, tree-ssa-dce.c, varasm.c, tree-nested.c, tree-ssa.c, tree-ssa-loop-prefetch.c, rtl.c, tree-inline.c, integrate.c, tree-optimize.c, tree-ssa-phiprop.c, fixed-value.c, combine.c, tree-profile.c, c-common.c, sched-vis.c, tree-cfg.c, passes.c, tree-ssa-reassoc.c, config/alpha/alpha.c, config/frv/frv.c, config/s390/s390.c, config/m32c/m32c.c, config/spu/spu.c, config/sparc/sparc.c, config/mep/mep.c, config/m32r/m32r.c, config/rx/rx.c, config/i386/i386.c, config/sh/sh.c, config/pdp11/pdp11.c, config/avr/avr.c, config/crx/crx.c, config/xtensa/xtensa.c, config/stormy16/stormy16.c, config/fr30/fr30.c, config/lm32/lm32.c, config/moxie/moxie.c, config/m68hc11/m68hc11.c, config/cris/cris.c, config/iq2000/iq2000.c, config/mn10300/mn10300.c, config/ia64/ia64.c, config/m68k/m68k.c, config/rs6000/rs6000.c, config/picochip/picochip.c, config/darwin.c, config/arc/arc.c, config/mcore/mcore.c, config/score/score3.c, config/score/score7.c, config/score/score.c, config/arm/arm.c, config/pa/pa.c, config/mips/mips.c, config/vax/vax.c, config/h8300/h8300.c, config/v850/v850.c, config/mmix/mmix.c, config/bfin/bfin.c: Clean up redundant includes. * Makefile.in: Update accordingly. java/ChangeLog: * typeck.c, decl.c, jcf-parse.c, except.c, expr.c: cp/Changelog: * error.c, tree.c, typeck2.c, cxx-pretty-print.c, mangle.c: Clean up redundant includes. fortran/ChangeLog: * trans-const.c, trans-types.c, trans-intrinsic.c: Clean up redundant includes. From-SVN: r159663
* Remove trailing white spaces.H.J. Lu2009-11-251-10/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2009-11-25 H.J. Lu <hongjiu.lu@intel.com> * alias.c: Remove trailing white spaces. * alloc-pool.c: Likewise. * alloc-pool.h: Likewise. * attribs.c: Likewise. * auto-inc-dec.c: Likewise. * basic-block.h: Likewise. * bb-reorder.c: Likewise. * bt-load.c: Likewise. * builtins.c: Likewise. * builtins.def: Likewise. * c-common.c: Likewise. * c-common.h: Likewise. * c-cppbuiltin.c: Likewise. * c-decl.c: Likewise. * c-format.c: Likewise. * c-lex.c: Likewise. * c-omp.c: Likewise. * c-opts.c: Likewise. * c-parser.c: Likewise. * c-pretty-print.c: Likewise. * c-tree.h: Likewise. * c-typeck.c: Likewise. * caller-save.c: Likewise. * calls.c: Likewise. * cfg.c: Likewise. * cfganal.c: Likewise. * cfgexpand.c: Likewise. * cfghooks.c: Likewise. * cfghooks.h: Likewise. * cfglayout.c: Likewise. * cfgloop.c: Likewise. * cfgloop.h: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * cgraphbuild.c: Likewise. * cgraphunit.c: Likewise. * cif-code.def: Likewise. * collect2.c: Likewise. * combine.c: Likewise. * convert.c: Likewise. * coverage.c: Likewise. * crtstuff.c: Likewise. * cse.c: Likewise. * cselib.c: Likewise. * dbgcnt.c: Likewise. * dbgcnt.def: Likewise. * dbgcnt.h: Likewise. * dbxout.c: Likewise. * dce.c: Likewise. * ddg.c: Likewise. * ddg.h: Likewise. * defaults.h: Likewise. * df-byte-scan.c: Likewise. * df-core.c: Likewise. * df-problems.c: Likewise. * df-scan.c: Likewise. * df.h: Likewise. * dfp.c: Likewise. * diagnostic.c: Likewise. * diagnostic.h: Likewise. * dominance.c: Likewise. * domwalk.c: Likewise. * double-int.c: Likewise. * double-int.h: Likewise. * dse.c: Likewise. * dwarf2asm.c: Likewise. * dwarf2asm.h: Likewise. * dwarf2out.c: Likewise. * ebitmap.c: Likewise. * ebitmap.h: Likewise. * emit-rtl.c: Likewise. * et-forest.c: Likewise. * except.c: Likewise. * except.h: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * expr.h: Likewise. * final.c: Likewise. * flags.h: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * function.h: Likewise. * fwprop.c: Likewise. * gcc.c: Likewise. * gcov-dump.c: Likewise. * gcov-io.c: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * gcse.c: Likewise. * genattr.c: Likewise. * genattrtab.c: Likewise. * genautomata.c: Likewise. * genchecksum.c: Likewise. * genconfig.c: Likewise. * genflags.c: Likewise. * gengtype-parse.c: Likewise. * gengtype.c: Likewise. * gengtype.h: Likewise. * genmddeps.c: Likewise. * genmodes.c: Likewise. * genopinit.c: Likewise. * genpreds.c: Likewise. * gensupport.c: Likewise. * ggc-common.c: Likewise. * ggc-page.c: Likewise. * ggc-zone.c: Likewise. * ggc.h: Likewise. * gimple-iterator.c: Likewise. * gimple-low.c: Likewise. * gimple-pretty-print.c: Likewise. * gimple.c: Likewise. * gimple.def: Likewise. * gimple.h: Likewise. * gimplify.c: Likewise. * graphds.c: Likewise. * graphite-clast-to-gimple.c: Likewise. * gthr-nks.h: Likewise. * gthr-posix.c: Likewise. * gthr-posix.h: Likewise. * gthr-posix95.h: Likewise. * gthr-single.h: Likewise. * gthr-tpf.h: Likewise. * gthr-vxworks.h: Likewise. * gthr.h: Likewise. * haifa-sched.c: Likewise. * hard-reg-set.h: Likewise. * hooks.c: Likewise. * hooks.h: Likewise. * hosthooks.h: Likewise. * hwint.h: Likewise. * ifcvt.c: Likewise. * incpath.c: Likewise. * init-regs.c: Likewise. * integrate.c: Likewise. * ipa-cp.c: Likewise. * ipa-inline.c: Likewise. * ipa-prop.c: Likewise. * ipa-pure-const.c: Likewise. * ipa-reference.c: Likewise. * ipa-struct-reorg.c: Likewise. * ipa-struct-reorg.h: Likewise. * ipa-type-escape.c: Likewise. * ipa-type-escape.h: Likewise. * ipa-utils.c: Likewise. * ipa-utils.h: Likewise. * ipa.c: Likewise. * ira-build.c: Likewise. * ira-color.c: Likewise. * ira-conflicts.c: Likewise. * ira-costs.c: Likewise. * ira-emit.c: Likewise. * ira-int.h: Likewise. * ira-lives.c: Likewise. * ira.c: Likewise. * jump.c: Likewise. * lambda-code.c: Likewise. * lambda-mat.c: Likewise. * lambda-trans.c: Likewise. * lambda.h: Likewise. * langhooks.c: Likewise. * lcm.c: Likewise. * libgcov.c: Likewise. * lists.c: Likewise. * loop-doloop.c: Likewise. * loop-init.c: Likewise. * loop-invariant.c: Likewise. * loop-iv.c: Likewise. * loop-unroll.c: Likewise. * lower-subreg.c: Likewise. * lto-cgraph.c: Likewise. * lto-compress.c: Likewise. * lto-opts.c: Likewise. * lto-section-in.c: Likewise. * lto-section-out.c: Likewise. * lto-streamer-in.c: Likewise. * lto-streamer-out.c: Likewise. * lto-streamer.c: Likewise. * lto-streamer.h: Likewise. * lto-symtab.c: Likewise. * lto-wpa-fixup.c: Likewise. * matrix-reorg.c: Likewise. * mcf.c: Likewise. * mode-switching.c: Likewise. * modulo-sched.c: Likewise. * omega.c: Likewise. * omega.h: Likewise. * omp-low.c: Likewise. * optabs.c: Likewise. * optabs.h: Likewise. * opts-common.c: Likewise. * opts.c: Likewise. * params.def: Likewise. * params.h: Likewise. * passes.c: Likewise. * plugin.c: Likewise. * postreload-gcse.c: Likewise. * postreload.c: Likewise. * predict.c: Likewise. * predict.def: Likewise. * pretty-print.c: Likewise. * pretty-print.h: Likewise. * print-rtl.c: Likewise. * print-tree.c: Likewise. * profile.c: Likewise. * read-rtl.c: Likewise. * real.c: Likewise. * recog.c: Likewise. * reg-stack.c: Likewise. * regcprop.c: Likewise. * reginfo.c: Likewise. * regmove.c: Likewise. * regrename.c: Likewise. * regs.h: Likewise. * regstat.c: Likewise. * reload.c: Likewise. * reload1.c: Likewise. * resource.c: Likewise. * rtl.c: Likewise. * rtl.def: Likewise. * rtl.h: Likewise. * rtlanal.c: Likewise. * sbitmap.c: Likewise. * sched-deps.c: Likewise. * sched-ebb.c: Likewise. * sched-int.h: Likewise. * sched-rgn.c: Likewise. * sched-vis.c: Likewise. * sdbout.c: Likewise. * sel-sched-dump.c: Likewise. * sel-sched-dump.h: Likewise. * sel-sched-ir.c: Likewise. * sel-sched-ir.h: Likewise. * sel-sched.c: Likewise. * sel-sched.h: Likewise. * sese.c: Likewise. * sese.h: Likewise. * simplify-rtx.c: Likewise. * stack-ptr-mod.c: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * store-motion.c: Likewise. * stringpool.c: Likewise. * stub-objc.c: Likewise. * sync-builtins.def: Likewise. * target-def.h: Likewise. * target.h: Likewise. * targhooks.c: Likewise. * targhooks.h: Likewise. * timevar.c: Likewise. * tlink.c: Likewise. * toplev.c: Likewise. * toplev.h: Likewise. * tracer.c: Likewise. * tree-affine.c: Likewise. * tree-affine.h: Likewise. * tree-browser.def: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-cfgcleanup.c: Likewise. * tree-chrec.c: Likewise. * tree-chrec.h: Likewise. * tree-complex.c: Likewise. * tree-data-ref.c: Likewise. * tree-data-ref.h: Likewise. * tree-dfa.c: Likewise. * tree-dump.c: Likewise. * tree-dump.h: Likewise. * tree-eh.c: Likewise. * tree-flow-inline.h: Likewise. * tree-flow.h: Likewise. * tree-if-conv.c: Likewise. * tree-inline.c: Likewise. * tree-into-ssa.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-loop-linear.c: Likewise. * tree-mudflap.c: Likewise. * tree-nested.c: Likewise. * tree-nomudflap.c: Likewise. * tree-nrv.c: Likewise. * tree-object-size.c: Likewise. * tree-optimize.c: Likewise. * tree-outof-ssa.c: Likewise. * tree-parloops.c: Likewise. * tree-pass.h: Likewise. * tree-phinodes.c: Likewise. * tree-predcom.c: Likewise. * tree-pretty-print.c: Likewise. * tree-profile.c: Likewise. * tree-scalar-evolution.c: Likewise. * tree-ssa-address.c: Likewise. * tree-ssa-alias.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-coalesce.c: Likewise. * tree-ssa-copy.c: Likewise. * tree-ssa-copyrename.c: Likewise. * tree-ssa-dce.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-ssa-dse.c: Likewise. * tree-ssa-forwprop.c: Likewise. * tree-ssa-ifcombine.c: Likewise. * tree-ssa-live.c: Likewise. * tree-ssa-live.h: Likewise. * tree-ssa-loop-ch.c: Likewise. * tree-ssa-loop-im.c: Likewise. * tree-ssa-loop-ivcanon.c: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-ssa-loop-manip.c: Likewise. * tree-ssa-loop-niter.c: Likewise. * tree-ssa-loop-prefetch.c: Likewise. * tree-ssa-loop-unswitch.c: Likewise. * tree-ssa-loop.c: Likewise. * tree-ssa-math-opts.c: Likewise. * tree-ssa-operands.c: Likewise. * tree-ssa-operands.h: Likewise. * tree-ssa-phiopt.c: Likewise. * tree-ssa-phiprop.c: Likewise. * tree-ssa-pre.c: Likewise. * tree-ssa-propagate.c: Likewise. * tree-ssa-reassoc.c: Likewise. * tree-ssa-sccvn.c: Likewise. * tree-ssa-sink.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa-ter.c: Likewise. * tree-ssa-threadedge.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-uncprop.c: Likewise. * tree-ssa.c: Likewise. * tree-ssanames.c: Likewise. * tree-switch-conversion.c: Likewise. * tree-tailcall.c: Likewise. * tree-vect-data-refs.c: Likewise. * tree-vect-generic.c: Likewise. * tree-vect-loop-manip.c: Likewise. * tree-vect-loop.c: Likewise. * tree-vect-patterns.c: Likewise. * tree-vect-slp.c: Likewise. * tree-vect-stmts.c: Likewise. * tree-vectorizer.c: Likewise. * tree-vectorizer.h: Likewise. * tree-vrp.c: Likewise. * tree.c: Likewise. * tree.def: Likewise. * tree.h: Likewise. * treestruct.def: Likewise. * unwind-compat.c: Likewise. * unwind-dw2-fde-glibc.c: Likewise. * unwind-dw2.c: Likewise. * value-prof.c: Likewise. * value-prof.h: Likewise. * var-tracking.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * vec.c: Likewise. * vec.h: Likewise. * vmsdbgout.c: Likewise. * web.c: Likewise. * xcoffout.c: Likewise. From-SVN: r154645
* re PR tree-optimization/40550 (Segmentation fault caused by alignment error ↵Uros Bizjak2009-06-281-2/+4
| | | | | | | | | | | | | | | | in sse code) PR tree-optimization/40550 * tree-vect-generic.c (expand_vector_operations_1): Compute in vector_compute_type only when the size of vector_compute_type is less than the size of type. testsuite/ChangeLog: PR tree-optimization/40550 * gcc.dg/pr40550.c: New test. From-SVN: r149038
* df.h: Include "timevar.h".Ian Lance Taylor2009-04-171-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * df.h: Include "timevar.h". (struct df_problem): Change tv_id field to timevar_id_t. * tree-pass.h: Include "timevar.h". (struct opt_pass): Change tv_id field to timevar_id_t. * timevar.h (timevar_id_t): Define TV_NONE. * passes.c (execute_one_ipa_transform_pass): Check for tv_id != TV_NONE rather than tv_id != 0. (execute_one_pass): Likewise. * Makefile.in (DF_H): Add $(TIMEVAR_H). (TREE_PASS_H): Define. Change all instances of tree-pass.h in dependencies to $(TREE_PASS_H). * bt-load.c (pass_branch_target_load_optimize1): Set tv_id field to TV_NONE. (pass_branch_target_load_optimize2): Likewise. * cfglayout.c (pass_into_cfg_layout_mode): Likewise. (pass_outof_cfg_layout_mode): Likewise. * cgraphbuild.c (pass_remove_cgraph_callee_edges): Likewise. (pass_rebuild_cgraph_edges): Likewise. (pass_remove_cgraph_callee_edges): Likewise. * df-core.c (pass_df_initialize_opt): Likewise. (pass_df_initialize_no_opt): Likewise. (pass_df_finish): Likewise. * emit-rtl.c (pass_unshare_all_rtl): Likewise. * except.c (pass_set_nothrow_function_flags): Likewise. (pass_convert_to_eh_region_ranges): Likewise. * final.c (pass_compute_alignments): Likewise. * function.c (pass_instantiate_virtual_regs): Likewise. (pass_init_function): Likewise. (pass_leaf_regs): Likewise. (pass_match_asm_constraints): Likewise. * gimple-low.c (pass_lower_cf): Likewise. (pass_mark_used_blocks): Likewise. * init-regs.c (pass_initialize_regs): Likewise. * integrate.c (pass_initial_value_sets): Likewise. * ira.c (pass_ira): Likewise. * jump.c (pass_cleanup_barriers): Likewise. * omp-low.c (pass_expand_omp): Likewise. (pass_lower_omp): Likewise. * matrix-reorg.c (pass_ipa_matrix_reorg): Likewise. * recog.c (pass_split_all_insns): Likewise. (pass_split_after_reload): Likewise. (pass_split_before_regstack): Likewise. (pass_split_before_sched2): Likewise. (pass_split_for_shorten_branches): Likewise. * reginfo.c (pass_reginfo_init): Likewise. (pass_subregs_of_mode_init): Likewise. (pass_subregs_of_mode_finish): Likewise. * passes.c (pass_postreload): Likewise. * stack-ptr-mod.c (pass_stack_ptr_mod): Likewise. * tree-cfg.c (pass_remove_useless_stmts): Likewise. (pass_warn_function_return): Likewise. (pass_warn_function_noreturn): Likewise. * tree-complex.c (pass_lower_complex): Likewise. (pass_lower_complex_O0): Likewise. * tree-if-conv.c (pass_if_conversion): Likewise. * tree-into-ssa.c (pass_build_ssa): Likewise. * tree-mudflap.c (pass_mudflap_1): Likewise. (pass_mudflap_2): Likewise. * tree-nomudflap.c (pass_mudflap_1): Likewise. (pass_mudflap_2): Likewise. * tree-nrv.c (pass_return_slot): Likewise. * tree-object-size.c (pass_object_sizes): Likewise. * tree-optimize.c (pass_all_optimizations): Likewise. (pass_early_local_passes): Likewise. (pass_all_early_optimizations): Likewise. (pass_cleanup_cfg): Likewise. (pass_cleanup_cfg_post_optimizing): Likewise. (pass_free_datastructures): Likewise. (pass_free_cfg_annotations): Likewise. (pass_fixup_cfg): Likewise. (pass_init_datastructures): Likewise. * tree-ssa.c (pass_early_warn_uninitialized): Likewise. (pass_late_warn_uninitialized): Likewise. (pass_update_address_taken): Likewise. * tree-ssa-ccp.c (pass_fold_builtins): Likewise. * tree-ssa-math-opts.c (pass_cse_reciprocals): Likewise. (pass_cse_sincos): Likewise. (pass_convert_to_rsqrt): Likewise. * tree-ssa-structalias.c (pass_build_alias): Likewise. * tree-stdarg.c (pass_stdarg): Likewise. * tree-tailcall.c (pass_tail_recursion): Likewise. (pass_tail_calls): Likewise. * tree-vect-generic.c (pass_lower_vector): Likewise. (pass_lower_vector_ssa): Likewise. * tree-vectorizer.c (pass_ipa_increase_alignment): Likewise. From-SVN: r146222
* Update Copyright years for files modified in 2008 and/or 2009.Jakub Jelinek2009-02-201-1/+1
| | | | From-SVN: r144324
* backport: ChangeLog.tuples: ChangeLog from gimple-tuples-branch.Richard Biener2008-07-281-97/+94
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2008-07-28 Richard Guenther <rguenther@suse.de> Merge from gimple-tuples-branch. * ChangeLog.tuples: ChangeLog from gimple-tuples-branch. * gimple.def: New file. * gsstruct.def: Likewise. * gimple-iterator.c: Likewise. * gimple-pretty-print.c: Likewise. * tree-gimple.c: Removed. Merged into ... * gimple.c: ... here. New file. * tree-gimple.h: Removed. Merged into ... * gimple.h: ... here. New file. * Makefile.in: Add dependencies on GIMPLE_H and tree-iterator.h. * configure.ac: Added support for ENABLE_GIMPLE_CHECKING and the --enable-checking=gimple flag. * config.in: Likewise. * configure: Regenerated. * tree-ssa-operands.h: Tuplified. * tree-vrp.c: Likewise. * tree-loop-linear.c: Likewise. * tree-into-ssa.c: Likewise. * tree-ssa-loop-im.c: Likewise. * tree-dump.c: Likewise. * tree-complex.c: Likewise. * cgraphbuild.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-loop-niter.c: Likewise. * tree-pretty-print.c: Likewise. * tracer.c: Likewise. * gengtype.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-ssa-loop-unswitch.c: Likewise. * cgraph.c: Likewise. * cgraph.h: Likewise. * tree-ssa-loop-manip.c: Likewise. * value-prof.c: Likewise. * tree-ssa-loop-ch.c: Likewise. * tree-tailcall.c: Likewise. * value-prof.h: Likewise. * tree.c: Likewise. * tree.h: Likewise. * tree-pass.h: Likewise. * ipa-cp.c: Likewise. * tree-scalar-evolution.c: Likewise. * tree-scalar-evolution.h: Likewise. * target.h: Likewise. * lambda-mat.c: Likewise. * tree-phinodes.c: Likewise. * diagnostic.h: Likewise. * builtins.c: Likewise. * tree-ssa-alias-warnings.c: Likewise. * cfghooks.c: Likewise. * fold-const.c: Likewise. * cfghooks.h: Likewise. * omp-low.c: Likewise. * tree-ssa-dse.c: Likewise. * ipa-reference.c: Likewise. * tree-ssa-uncprop.c: Likewise. * toplev.c: Likewise. * tree-gimple.c: Likewise. * tree-gimple.h: Likewise. * tree-chrec.c: Likewise. * tree-chrec.h: Likewise. * tree-ssa-sccvn.c: Likewise. * tree-ssa-sccvn.h: Likewise. * cgraphunit.c: Likewise. * tree-ssa-copyrename.c: Likewise. * tree-ssa-ccp.c: Likewise. * tree-ssa-loop-ivopts.c: Likewise. * tree-nomudflap.c: Likewise. * tree-call-cdce.c: Likewise. * ipa-pure-const.c: Likewise. * c-format.c: Likewise. * tree-stdarg.c: Likewise. * tree-ssa-math-opts.c: Likewise. * tree-ssa-dom.c: Likewise. * tree-nrv.c: Likewise. * tree-ssa-propagate.c: Likewise. * ipa-utils.c: Likewise. * tree-ssa-propagate.h: Likewise. * tree-ssa-alias.c: Likewise. * gimple-low.c: Likewise. * tree-ssa-sink.c: Likewise. * ipa-inline.c: Likewise. * c-semantics.c: Likewise. * dwarf2out.c: Likewise. * expr.c: Likewise. * tree-ssa-loop-ivcanon.c: Likewise. * predict.c: Likewise. * tree-ssa-loop.c: Likewise. * tree-parloops.c: Likewise. * tree-ssa-address.c: Likewise. * tree-ssa-ifcombine.c: Likewise. * matrix-reorg.c: Likewise. * c-decl.c: Likewise. * tree-eh.c: Likewise. * c-pretty-print.c: Likewise. * lambda-trans.c: Likewise. * function.c: Likewise. * langhooks.c: Likewise. * ebitmap.h: Likewise. * tree-vectorizer.c: Likewise. * function.h: Likewise. * langhooks.h: Likewise. * tree-vectorizer.h: Likewise. * ipa-type-escape.c: Likewise. * ipa-type-escape.h: Likewise. * domwalk.c: Likewise. * tree-if-conv.c: Likewise. * profile.c: Likewise. * domwalk.h: Likewise. * tree-data-ref.c: Likewise. * tree-data-ref.h: Likewise. * tree-flow-inline.h: Likewise. * tree-affine.c: Likewise. * tree-vect-analyze.c: Likewise. * c-typeck.c: Likewise. * gimplify.c: Likewise. * coretypes.h: Likewise. * tree-ssa-phiopt.c: Likewise. * calls.c: Likewise. * tree-ssa-coalesce.c: Likewise. * tree.def: Likewise. * tree-dfa.c: Likewise. * except.c: Likewise. * except.h: Likewise. * cfgexpand.c: Likewise. * tree-cfgcleanup.c: Likewise. * tree-ssa-pre.c: Likewise. * tree-ssa-live.c: Likewise. * tree-sra.c: Likewise. * tree-ssa-live.h: Likewise. * tree-predcom.c: Likewise. * lambda.h: Likewise. * tree-mudflap.c: Likewise. * ipa-prop.c: Likewise. * print-tree.c: Likewise. * tree-ssa-copy.c: Likewise. * ipa-prop.h: Likewise. * tree-ssa-forwprop.c: Likewise. * ggc-page.c: Likewise. * c-omp.c: Likewise. * tree-ssa-dce.c: Likewise. * tree-vect-patterns.c: Likewise. * tree-ssa-ter.c: Likewise. * tree-nested.c: Likewise. * tree-ssa.c: Likewise. * lambda-code.c: Likewise. * tree-ssa-loop-prefetch.c: Likewise. * tree-inline.c: Likewise. * tree-inline.h: Likewise. * tree-iterator.c: Likewise. * tree-optimize.c: Likewise. * tree-ssa-phiprop.c: Likewise. * tree-vect-transform.c: Likewise. * tree-object-size.c: Likewise. * tree-outof-ssa.c: Likewise. * cfgloop.c: Likewise. * system.h: Likewise. * tree-profile.c: Likewise. * cfgloop.h: Likewise. * c-gimplify.c: Likewise. * c-common.c: Likewise. * tree-vect-generic.c: Likewise. * tree-flow.h: Likewise. * c-common.h: Likewise. * basic-block.h: Likewise. * tree-ssa-structalias.c: Likewise. * tree-switch-conversion.c: Likewise. * tree-ssa-structalias.h: Likewise. * tree-cfg.c: Likewise. * passes.c: Likewise. * ipa-struct-reorg.c: Likewise. * ipa-struct-reorg.h: Likewise. * tree-ssa-reassoc.c: Likewise. * cfgrtl.c: Likewise. * varpool.c: Likewise. * stmt.c: Likewise. * tree-ssanames.c: Likewise. * tree-ssa-threadedge.c: Likewise. * langhooks-def.h: Likewise. * tree-ssa-operands.c: Likewise. * config/alpha/alpha.c: Likewise. * config/frv/frv.c: Likewise. * config/s390/s390.c: Likewise. * config/m32c/m32c.c: Likewise. * config/m32c/m32c-protos.h: Likewise. * config/spu/spu.c: Likewise. * config/sparc/sparc.c: Likewise. * config/i386/i386.c: Likewise. * config/sh/sh.c: Likewise. * config/xtensa/xtensa.c: Likewise. * config/stormy16/stormy16.c: Likewise. * config/ia64/ia64.c: Likewise. * config/rs6000/rs6000.c: Likewise. * config/pa/pa.c: Likewise. * config/mips/mips.c: Likewise. From-SVN: r138207
* Add SSE5 vector shift/rotate; Update SSE5 vector multiplyMichael Meissner2008-05-141-2/+23
| | | | | | | Co-Authored-By: Dwarakanath Rajagopal <dwarak.rajagopal@amd.com> Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r135304
* re PR other/35094 (RTL dump file letters hosed and partly undocumented)Jan Hubicka2008-03-191-6/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * gcc.dg/20050811-2.c: Update dumping flags. * gcc.dg/sms-2.c: Update dumping flags. * gcc.dg/var-expand1.c: Update dumping flags. * gcc.dg/var-expand3.c: Update dumping flags. * gcc.dg/pr30957-1.c: Update dumping flags. * gcc.dg/20050811-1.c: Update dumping flags. * gcc.dg/cpp/cmdlne-dI-M.C: Do not xfail. * gcc.dg/cpp/cmdlne-dM-M.C: Do not xfail. PR other/35094 * toplev.c (decode_d_option): Handle all CPP flags. * tree-vrp.c: Update tree_pass descriptors. * regrename.c: Update tree_pass descriptors. * fwprop.c: Update tree_pass descriptors. * doc/invoke.texi: Remove documentation of dropped -d? flags. * tree-into-ssa.c: Update tree_pass descriptors. * tree-dump.c: Update tree_pass descriptors. * tree-complex.c: Update tree_pass descriptors. * tree-dump.h: Update tree_pass descriptors. * see.c: Update tree_pass descriptors. * cgraphbuild.c: Update tree_pass descriptors. * tracer.c: Update tree_pass descriptors. * tree-loop-distribution.c: Update tree_pass descriptors. * cgraph.c: Update tree_pass descriptors. * postreload-gcse.c: Update tree_pass descriptors. * postreload.c: Update tree_pass descriptors. * tree-ssa-loop-ch.c: Update tree_pass descriptors. * tree-tailcall.c: Update tree_pass descriptors. * tree-pass.h (tree_opt_pass): Rename to ... (opt_pass) ... this one; add "type" field and remove letter field. (gimple_opt_pass, rtl_opt_pass, simple_ipa_opt_pass): New. (execute_pass_list, execute_ipa_pass_list, all_passes, all_ipa_passes, all_lowering_passes): Update declaration. * ipa-cp.c: Update tree_pass descriptors. * final.c: Update tree_pass descriptors. * omp-low.c: Update tree_pass descriptors. * tree-ssa-dse.c: Update tree_pass descriptors. * ipa-reference.c: Update tree_pass descriptors. * tree-ssa-uncprop.c: Update tree_pass descriptors. * auto-inc-dec.c: Update tree_pass descriptors. * reorg.c: Update tree_pass descriptors. * cgraphunit.c: Update tree_pass descriptors. * tree-ssa-copyrename.c: Update tree_pass descriptors. * tree-ssa-ccp.c: Update tree_pass descriptors. * df-core.c: Update tree_pass descriptors. * mode-switching.c: Update tree_pass descriptors. * tree-nomudflap.c: Update tree_pass descriptors. * modulo-sched.c: Update tree_pass descriptors. * ipa-pure-const.c: Update tree_pass descriptors. * cse.c: Update tree_pass descriptors. * web.c: Update tree_pass descriptors. * tree-stdarg.c: Update tree_pass descriptors. * tree-ssa-math-opts.c: Update tree_pass descriptors. * tree-ssa-dom.c: Update tree_pass descriptors. * tree-nrv.c: Update tree_pass descriptors. * tree-ssa-alias.c: Update tree_pass descriptors. * loop-init.c: Update tree_pass descriptors. * gimple-low.c: Update tree_pass descriptors. * ipa-inline.c: Update tree_pass descriptors. * tree-ssa-sink.c: Update tree_pass descriptors. * global.c: Update tree_pass descriptors. * ifcvt.c: Update tree_pass descriptors. * jump.c: Update tree_pass descriptors. * predict.c: Update tree_pass descriptors. * tree-ssa-loop.c: Update tree_pass descriptors. * recog.c: Update tree_pass descriptors. * dse.c: Update tree_pass descriptors. * tree-ssa-ifcombine.c: Update tree_pass descriptors. * tree-eh.c: Update tree_pass descriptors. * regmove.c: Update tree_pass descriptors. * local-alloc.c * function.c: Update tree_pass descriptors. * tree-vectorizer.c: Update tree_pass descriptors. * gcse.c: Update tree_pass descriptors. * ipa-type-escape.c: Update tree_pass descriptors. * tree-if-conv.c: Update tree_pass descriptors. * init-regs.c: Update tree_pass descriptors. * ipa.c: Update tree_pass descriptors. * tree-ssa-phiopt.c: Update tree_pass descriptors. * rtl-factoring.c: Update tree_pass descriptors. * lower-subreg.c: Update tree_pass descriptors. * bt-load.c: Update tree_pass descriptors. * tree-dfa.c: Update tree_pass descriptors. * except.c: Update tree_pass descriptors. * emit-rtl.c: Update tree_pass descriptors. * cfgexpand.c: Update tree_pass descriptors. * tree-cfgcleanup.c: Update tree_pass descriptors. * cfgcleanup.c: Update tree_pass descriptors. * tree-ssa-pre.c: Update tree_pass descriptors. * tree-sra.c: Update tree_pass descriptors. * tree-mudflap.c: Update tree_pass descriptors. * tree-ssa-copy.c: Update tree_pass descriptors. * cfglayout.c: Update tree_pass descriptors. * tree-ssa-forwprop.c: Update tree_pass descriptors. * tree-ssa-dce.c: Update tree_pass descriptors. * tree-ssa.c: Update tree_pass descriptors. * regclass.c: Update tree_pass descriptors. * integrate.c: Update tree_pass descriptors. * tree-optimize.c: Update tree_pass descriptors. * tree-ssa-phiprop.c: Update tree_pass descriptors. * tree-object-size.c: Update tree_pass descriptors. * combine.c: Update tree_pass descriptors. * tree-outof-ssa.c: Update tree_pass descriptors. * bb-reorder.c: Update tree_pass descriptors. * stack-ptr-mod.c: Update tree_pass descriptors. * var-tracking.c: Update tree_pass descriptors. * tree-profile.c: Update tree_pass descriptors. * tree-vect-generic.c: Update tree_pass descriptors. * reg-stack.c: Update tree_pass descriptors. * sched-rgn.c: Update tree_pass descriptors. * tree-ssa-structalias.c: Update tree_pass descriptors. * tree-cfg.c: Update tree_pass descriptors. * passes.c (current_pass): Update declaration. (finish_optimization_passes): Update. (all_passes, all_ipa_passes, all_lowering_passes): Update declaration. (register_one_dump_file, register_dump_files_1, next_pass_1): Update arguments. (init_optimization_passes): Update handling of new types. (execute_one_pass, execute_pass_list, execute_ipa_pass_list): Update. * ipa-struct-reorg.c: Update tree_pass descriptors. * tree-ssa-reassoc.c: Update tree_pass descriptors. * combine-stack-adj.c: Update tree_pass descriptors. * cfgrtl.c: Update tree_pass descriptors. * dce.c: Update tree_pass descriptors. * tree-ssanames.c: Update tree_pass descriptors. From-SVN: r133342
* optabs.c (expand_widen_pattern_expr): Use optabs accestors.Jan Hubicka2007-08-091-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * optabs.c (expand_widen_pattern_expr): Use optabs accestors. (expand_ternary_op): Likewise. (expand_vec_shift_expr): Likewise. (expand_binop_directly): Likewise. (expand_binop): Likewise. (sign_expand_binop): Likewise. (expand_twoval_unop): Likewise. (expand_twoval_binop): Likewise. (expand_twoval_binop_libfunc): Likewise. (widen_clz): Likewise. (widen_bswap): Likewise. (expand_parity): Likewise. (expand_unop): Likewise. (expand_abs_nojump): Likewise. (expand_copysign): Likewise. (emit_no_conflict_block): Likewise. (emit_libcall_block): Likewise. (can_compare_p): Likewise. (prepare_cmp_insn): Likewise. (emit_cmp_and_jump_insn_1): Likewise. (prepare_float_lib_cmp): Likewise. (emit_conditional_add): Likewise. (gen_add2_insn): Likewise. (have_add2_insn): Likewise. (gen_sub2_insn): Likewise. (have_sub2_insn): Likewise. (can_extend_p): Likewise. (can_fix_p): Likewise. (can_float_p): Likewise. (expand_float): Likewise. (expand_fix): Likewise. (expand_sfix_optab): Likewise. (new_optab): Likewise. (new_convert_optab): Likewise. (init_libfuncs): Likewise. (init_interclass_conv_libfuncs): Likewise. (init_intraclass_conv_libfuncs): Likewise. (set_conv_libfunc): Likewise. (init_optabs): Likewise. (debug_optab_libfuncs): Likewise. (gen_cond_trap): Likewise. * optabs.h (optab_handler, convert_optab_hanlder): New. * genopinit.c: Update optabs generation table. * reload.c (find_reloads_address_1): Use optabs accestors. * builtins.c (expand_builtin_mathfn): Likewise. (expand_builtin_mathfn_2): Likewise. (expand_builtin_mathfn_3): Likewise. (expand_builtin_interclass_mathfn): Likewise. (expand_builtin_sincos): Likewise. (expand_builtin_cexpi): Likewise. (expand_builtin_powi): Likewise. (expand_builtin_strlen): Likewise. * dojump.c (do_jump): Likewise. * expr.c (convert_move): Likewise. (move_by_pieces): Likewise. (move_by_pieces_ninsns): Likewise. (can_store_by_pieces): Likewise. (store_by_pieces_1): Likewise. (emit_move_via_integer): Likewise. (emit_move_complex): Likewise. (emit_move_ccmode): Likewise. (emit_move_insn_1): Likewise. (emit_single_push_insn): Likewise. (store_constructor): Likewise. (expand_expr_real_1): Likewise. (do_store_flag): Likewise. * ada/misc.c (gnat_compute_largest_alignment): Likewise. (enumerate_modes): Likewise. * tree-vectorizer.c (vect_supportable_dr_alignment): Likewise. (supportable_widening_operation): Likewise. (supportable_narrowing_operation): Likewise. * expmed.c (store_bit_field_1): Likewise. (extract_bit_field_1): Likewise. (expand_mult_highpart_optab): Likewise. (expand_smod_pow2): Likewise. (expand_divmod): Likewise. (emit_store_flag): Likewise. * tree-vect-patterns.c (vect_pattern_recog_1): Likewise. * tree-ssa-loop-prefetch.c (nontemporal_store_p): Likewise. * tree-vect-transform.c (vect_model_reduction_cost): Likewise. (vect_create_epilog_for_reduction): Likewise. (vectorizable_reduction): Likewise. (vectorizable_operation): Likewise. (vect_strided_store_supported): Likewise. (vectorizable_store): Likewise. (vect_strided_load_supported): Likewise. (vectorizable_load): Likewise. * combine.c (simplify_comparison): Likewise. * tree-vect-generic.c (type_for_widest_vector_mode): Likewise. (expand_vector_operations_1): Likewise. * config/spu/spu.c (spu_expand_mov): Likewise. (spu_emit_vector_compare): Likewise. * config/rs6000/rs6000.c (rs6000_emit_vector_compare): Likewise. * stmt.c (add_case_node): Likewise. * reload1.c (gen_reload): From-SVN: r127317
* tree.def (FIXED_POINT_TYPE): New type.Chao-ying Fu2007-08-081-6/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tree.def (FIXED_POINT_TYPE): New type. (FIXED_CST): New constant. (FIXED_CONVERT_EXPR): New expr. * doc/c-tree.texi (Types): Document FIXED_POINT_TYPE. (Expressions): Document FIXED_CST and FIXED_CONVERT_EXPR. * tree.h (struct tree_base): Add saturating_flag. Remove one bit of spare for saturating_flag. (NUMERICAL_TYPE_CHECK): Support FIXED_POINT_TYPE. (NON_SAT_FIXED_POINT_TYPE_P, SAT_FIXED_POINT_TYPE_P, FIXED_POINT_TYPE_P): Define. (TYPE_SATURATING): Define. (TREE_FIXED_CST_PTR, TREE_FIXED_CST): Define. (struct tree_fixed_cst): New. (TYPE_IBIT, TYPE_FBIT): Define. (tree_node): Add fixed_cst. (enum tree_index): Add new enumeration values of TI_SAT_SFRACT_TYPE, TI_SAT_FRACT_TYPE, TI_SAT_LFRACT_TYPE, TI_SAT_LLFRACT_TYPE, TI_SAT_USFRACT_TYPE, TI_SAT_UFRACT_TYPE, TI_SAT_ULFRACT_TYPE, TI_SAT_ULLFRACT_TYPE, TI_SFRACT_TYPE, TI_FRACT_TYPE, TI_LFRACT_TYPE, TI_LLFRACT_TYPE, TI_USFRACT_TYPE, TI_UFRACT_TYPE, TI_ULFRACT_TYPE, TI_ULLFRACT_TYPE, TI_SAT_SACCUM_TYPE, TI_SAT_ACCUM_TYPE, TI_SAT_LACCUM_TYPE, TI_SAT_LLACCUM_TYPE, TI_SAT_USACCUM_TYPE, TI_SAT_UACCUM_TYPE, TI_SAT_ULACCUM_TYPE, TI_SAT_ULLACCUM_TYPE, TI_SACCUM_TYPE, TI_ACCUM_TYPE, TI_LACCUM_TYPE, TI_LLACCUM_TYPE, TI_USACCUM_TYPE, TI_UACCUM_TYPE, TI_ULACCUM_TYPE, TI_ULLACCUM_TYPE, TI_QQ_TYPE, TI_HQ_TYPE,_TYPE, TI_SQ_TYPE, TI_DQ_TYPE, TI_TQ_TYPE, TI_UQQ_TYPE, TI_UHQ_TYPE, TI_USQ_TYPE, TI_UDQ_TYPE, TI_UTQ_TYPE, TI_SAT_QQ_TYPE, TI_SAT_HQ_TYPE, TI_SAT_SQ_TYPE, TI_SAT_DQ_TYPE, TI_SAT_TQ_TYPE, TI_SAT_UQQ_TYPE, TI_SAT_UHQ_TYPE, TI_SAT_USQ_TYPE, TI_SAT_UDQ_TYPE, TI_SAT_UTQ_TYPE, TI_HA_TYPE, TI_SA_TYPE, TI_DA_TYPE, TI_TA_TYPE, TI_UHA_TYPE, TI_USA_TYPE, TI_UDA_TYPE, TI_UTA_TYPE, TI_SAT_HA_TYPE, TI_SAT_SA_TYPE, TI_SAT_DA_TYPE, TI_SAT_TA_TYPE, TI_SAT_UHA_TYPE, TI_SAT_USA_TYPE, TI_SAT_UDA_TYPE, TI_SAT_UTA_TYPE. (sat_short_fract_type_node, sat_fract_type_node, sat_long_fract_type_node, sat_long_long_fract_type_node, sat_unsigned_short_fract_type_node, sat_unsigned_fract_type_node, sat_unsigned_long_fract_type_node, sat_unsigned_long_long_fract_type_node, short_fract_type_node, fract_type_node, long_fract_type_node, long_long_fract_type_node, unsigned_short_fract_type_node, unsigned_fract_type_node, unsigned_long_fract_type_node, unsigned_long_long_fract_type_node, sat_short_accum_type_node, sat_accum_type_node, sat_long_accum_type_node, sat_long_long_accum_type_node, sat_unsigned_short_accum_type_node, sat_unsigned_accum_type_node, sat_unsigned_long_accum_type_node, sat_unsigned_long_long_accum_type_node, short_accum_type_node, accum_type_node, long_accum_type_node, long_long_accum_type_node, unsigned_short_accum_type_node, unsigned_accum_type_node, unsigned_long_accum_type_node, unsigned_long_long_accum_type_node, qq_type_node, hq_type_node, sq_type_node, dq_type_node, tq_type_node, uqq_type_node, uhq_type_node, usq_type_node, udq_type_node, utq_type_node, sat_qq_type_node, sat_hq_type_node, sat_sq_type_node, sat_dq_type_node, sat_tq_type_node, sat_uqq_type_node, sat_uhq_type_node, sat_usq_type_node, sat_udq_type_node, sat_utq_type_node, ha_type_node, sa_type_node, da_type_node, ta_type_node, uha_type_node, usa_type_node, uda_type_node, uta_type_node, sat_ha_type_node, sat_sa_type_node, sat_da_type_node, sat_ta_type_node, sat_uha_type_node, sat_usa_type_node, sat_uda_type_node, sat_uta_type_node): New macro. (make_fract_type, make_accum_type): Declare. (make_signed_fract_type, make_unsigned_fract_type, make_sat_signed_fract_type, make_sat_unsigned_fract_type, make_signed_accum_type, make_unsigned_accum_type, make_sat_signed_accum_type, make_sat_unsigned_accum_type, make_or_reuse_signed_fract_type, make_or_reuse_unsigned_fract_type, make_or_reuse_sat_signed_fract_type, make_or_reuse_sat_unsigned_fract_type, make_or_reuse_signed_accum_type, make_or_reuse_unsigned_accum_type, make_or_reuse_sat_signed_accum_type, make_or_reuse_sat_unsigned_accum_type): New macro. (fixed_zerop): Declare. * defaults.h (SHORT_FRACT_TYPE_SIZE, FRACT_TYPE_SIZE, LONG_FRACT_TYPE_SIZE, LONG_LONG_FRACT_TYPE_SIZE, SHORT_ACCUM_TYPE_SIZE, ACCUM_TYPE_SIZE, LONG_ACCUM_TYPE_SIZE, LONG_LONG_ACCUM_TYPE_SIZE): Define. * treestruct.def: Add TS_FIXED_CST. * Makefile.in (c-pretty-print.o): Add dependence on fixed-value.h. (tree.o): Likewise. (tree-dump.o): Likewise. (print-tree.o): Likewise. (tree-pretty-print.o): Likewise. (fold-const.o): Likewise. * tree-complex.c (some_nonzerop): Handle FIXED_CST. * tree-gimple.c (is_gimple_formal_tmp_rhs): Handle FIXED_CST. (is_gimple_min_invariant): Handle FIXED_CST. * stor-layout.c (int_mode_for_mode): Handle MODE_FRACT, MODE_UFRACT, MODE_ACCUM, MODE_UACCUM, MODE_VECTOR_FRACT, MODE_VECTOR_UFRACT, MODE_VECTOR_ACCUM, MODE_VECTOR_UACCUM. (layout_type): Handle FIXED_POINT_TYPE. (make_fract_type, make_accum_type): New functions. * tree-browser.c (browse_tree): Handle FIXED_POINT_TYPE. * tree-dump.c (fixed-value.h): New include. (dump_fixed): New function. (dequeue_and_dump): Handle FIXED_POINT_TYPE and FIXED_CST. * tree-inline.c (remap_type_1): Handle FIXED_POINT_TYPE. (estimate_num_insns_1): Handle FIXED_CST and FIXED_CONVERT_EXPR. * tree-pretty-print.c (fixed-value.h): New include. (dump_generic_node): Handle FIXED_POINT_TYPE, FIXED_CST, and FIXED_CONVERT_EXPR. * tree-scalar-evolution.c (get_scalar_evolution): Handle FIXED_CST. * tree-ssa-loop-im.c (for_each_index): Handle FIXED_CST. * tree-ssa-pre.c (poolify_tree): Handle FIXED_CST. * tree-ssa-reassoc.c (break_up_subtract_bb): We can do reassociation for non-saturating fixed-point types. (reassociate_bb): Likewise. * emit-rtl.c (fixed-value.h): New include. (fconst0, fconst1): New array. (init_emit_once): Initialize fconst0 and fconst1 for fixed-point modes. * tree-vect-generic.c expand_vector_operation): Support MODE_VECTOR_FRACT, MODE_VECTOR_UFRACT, MODE_VECTOR_ACCUM, and MODE_VECTOR_UACCUM. (type_for_widest_vector_mode): Add one parameter for the saturating flag. Check scalar FRACT, UFRACT, ACCUM, and UACCUM mode to select their vector mode. Pass the satp parameter to type_for_mode for fixed-point types. (expand_vector_operations_1): Pass the saturating flag to type_for_widest_vector_mode. Support MODE_VECTOR_FRACT, MODE_VECTOR_UFRACT, MODE_VECTOR_ACCUM, and MODE_VECTOR_UACCUM. * tree-vect-transform.c (vect_is_simple_cond): Support FIXED_CST. (vectorizable_condition): Likewise. * tree.c (fixed-value.h): New include. (tree_code_size): Support FIXED_CST. (build_fixed): New function. (build_one_cst): Support FIXED_POINT_TYPE for accum types. (fixed_zerop): New function. (tree_node_structure): Support FIXED_CST. (type_contains_placeholder_1): Support FIXED_POINT_TYPE. (build_type_attribute_qual_variant): Handle FIXED_POINT_TYPE. (type_hash_eq): Handle FIXED_POINT_TYPE. (simple_cst_equal): Support FIXED_CST. (iterative_hash_expr): Handle FIXED_CST. (get_unwidened): Make sure type is not FIXED_POINT_TYPE. (get_narrower): Likewise. (variably_modified_type_p): Handle FIXED_POINT_TYPE. (make_or_reuse_fract_type, make_or_reuse_accum_type): New functions. (build_common_tree_nodes_2): Use MAKE_FIXED_TYPE_NODE_FAMILY and MAKE_FIXED_MODE_NODE macros to initialize fixed-point type nodes. (build_vector_type_for_mode): Handle MODE_VECTOR_FRACT, MODE_VECTOR_UFRACT, MODE_VECTOR_ACCUM, MODE_VECTOR_UACCUM. (initializer_zerop): Support FIXED_CST. (walk_tree): Handle FIXED_CST and FIXED_POINT_TYPE. * dwarf2out.c (base_type_die): Use DW_ATE_signed_fixed or DW_ATE_unsigned_fixed to describe FIXED_POINT_TYPE. (is_base_type): Handle FIXED_POINT_TYPE. (add_type_attribute): Handle FIXED_POINT_TYPE. (gen_type_die_with_usage): Handle FIXED_POINT_TYPE. * print-tree.c (fixed-value.h): New include. (print_node_brief): Support FIXED_CST. (print_node): Support FIXED_POINT_TYPE and FIXED_CST. * c-pretty-print.c (fixed-value.h): New include. (pp_c_type_specifier): Handle FIXED_POINT_TYPE. Need to pass TYPE_SATURATING to c_common_type_for_mode for fixed-point modes. (pp_c_direct_abstract_declarator): Handle FIXED_POINT_TYPE. Support fixed-point types for inner items in VECTOR_TYPE. (pp_c_direct_declarator): Likewise. (pp_c_declarator): Likewise. (pp_c_fixed_constant): New function. (pp_c_constant): Handle FIXED_CST. (pp_c_primary_expression): Likewise. (pp_c_expression): Likewise. * fold-const.c (fixed-value.h): New include. (negate_expr_p): Return true for FIXED_CST. (fold_negate_expr): Support FIXED_CST. (split_tree): Support FIXED_CST. (const_binop): Support FIXED_CST. (fold_convert_const_int_from_fixed): New function to convert from fixed to int. (fold_convert_const_real_from_fixed): New function to convert from fixed to real. (fold_convert_const_fixed_from_fixed): New function to convert from fixed to another fixed. (fold_convert_const_fixed_from_int): New function to convert from int to fixed. (fold_convert_const_fixed_from_real): New function to convert from real to fixed. (fold_convert_const): Support conversions from fixed to int, from fixed to real, from fixed to fixed, from int to fixed, and from real to fixed. (fold_convert): Support FIXED_CST and FIXED_POINT_TYPE. (operand_equal_p): Support FIXED_CST. (make_range): For fixed-point modes, we need to pass the saturating flag as the 2nd parameter. (tree_swap_operands_p): Handle FIXED_CST. (fold_plusminus_mult_expr): For fract modes, we cannot generate constant 1. (fold_unary): Support FIXED_CONVERT_EXPR. (fold_binary): Handle FIXED_CST. Make sure the type is not saturating, before associating operations. Ex: A + B + C, A * B * C, (A1 * C1) +/- (A2 * C2). (tree_expr_nonnegative_warnv_p): Handle FIXED_CST. (fold_negate_const): Support FIXED_CST. (fold_relational_const): Support FIXED_CST. * gimplify.c (omp_firstprivatize_type_sizes): Handle FIXED_POINT_TYPE. (gimplify_expr): Handle FIXED_CST. (gimplify_type_sizes): Handle FIXED_POINT_TYPE. * ipa-prop.c (ipa_callsite_compute_param): Support FIXED_CST. * ipa-type-escape.c (type_to_consider): Handle FIXED_POINT_TYPE. * doc/tm.texi (Type Layout): Document SHORT_FRACT_TYPE_SIZE, FRACT_TYPE_SIZE, LONG_FRACT_TYPE_SIZE, LONG_LONG_FRACT_TYPE_SIZE, SHORT_ACCUM_TYPE_SIZE, ACCUM_TYPE_SIZE, LONG_ACCUM_TYPE_SIZE, LONG_LONG_ACCUM_TYPE_SIZE. * dbxout.c (dbxout_type): Handle FIXED_POINT_TYPE. * c-aux-info.c (gen_type): Handle FIXED_POINT_TYPE. * tree-sra.c (is_sra_scalar_type): Support FIXED_POINT_TYPE. * expmed.c (extract_bit_field): Support MODE_FRACT, MODE_UFRACT, MODE_ACCUM, and MODE_UACCUM. * tree-vectorizer.c (vect_is_simple_reduction): Check for saturating fixed-point types to disable reduction. * explow.c (promote_mode): Support FIXED_POINT_TYPE. From-SVN: r127306
* Change copyright header to refer to version 3 of the GNU General Public ↵Nick Clifton2007-07-261-4/+3
| | | | | | License and to point readers at the COPYING3 file and the FSF's license web page. From-SVN: r126948
* re PR middle-end/15988 (ICE in fold_convert with pointer-to-member-function)Richard Guenther2007-07-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-07-02 Richard Guenther <rguenther@suse.de> * tree-flow.h (types_compatible_p): Declare. * tree-ssa.c (types_compatible_p): New function. * ipa-type-escape.c (discover_unique_type): Use types_compatible_p instead of lang_hooks.types_compatible_p. * tree-ssa-copyrename.c (copy_rename_partition_coalesce): Likewise. * tree-vn.c (expressions_equal_p): Likewise. * tree.c (fields_compatible_p): Likewise. * tree-ssa-dom.c (avail_expr_eq): Likewise. (cprop_operand): Use useless_type_conversion_p instead of lang_hooks.types_compatible_p. * tree-inline.c (setup_one_parameter): Likewise. (declare_return_variable): Likewise. * tree-nrv.c (tree_nrv): Likewise. * tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Likewise. (maybe_fold_offset_to_component_ref): Likewise. (maybe_fold_offset_to_reference): Likewise. * tree-ssa-copy.c (may_propagate_copy): Likewise. (merge_alias_info): Likewise. * tree-ssa-forwprop.c (forward_propagate_addr_expr_1): Likewise. * tree-ssa-phiopt.c (conditional_replacement): Likewise. * tree-ssa-reassoc.c (optimize_ops_list): Likewise. * tree-tailcall.c (find_tail_calls): Likewise. * tree-vect-generic.c (expand_vector_operations_1): Likewise. * gimplify.c (canonicalize_addr_expr): Likewise. (fold_indirect_ref_rhs): Likewise. (gimplify_addr_expr): Likewise. Swap parameters to cpt_same_type. (cpt_same_type): Likewise. (check_pointer_types_r): Swap parameters to cpt_same_type where appropriate. * fold-const.c (fold_convert): Revert fix for PR15988. * tree-inline.c (setup_one_parameter): Instead fix it here by using fold_build1 instead of fold_convert and checking for error_mark_node. Convert only if the conversion is necessary. From-SVN: r126198
* re PR tree-optimization/32216 (ICE: verify_stmts failed (invalid reference ↵Uros Bizjak2007-06-061-3/+8
| | | | | | | | | | | | | | | | | | | prefix) with -ftree-vectorize) PR tree-optimization/32216 * tree-vectorizer.c (supportable_widening_operation): Determine signedness of FIX_TRUNC_EXPR from output operand. (supportable_narrowing_operation): Ditto. * tree-vect-generic.c (expand_vector_operations_1): Determine signedness of VEC_UNPACK_FLOAT_HI_EXPR and VEC_UNPACK_FLOAT_LO_EXPR from input operand. testsuite/ChangeLog: PR tree-optimization/32216 * gcc.dg/vect/pr32216.c: New test. From-SVN: r125482
* re PR tree-optimization/24659 (Conversions are not vectorized)Uros Bizjak2007-05-171-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PR tree-optimization/24659 * optabs.h (enum optab_index): Add OTI_vec_unpacks_float_hi, OTI_vec_unpacks_float_lo, OTI_vec_unpacku_float_hi, OTI_vec_unpacku_float_lo, OTI_vec_pack_sfix_trunc and OTI_vec_pack_ufix_trunc. (vec_unpacks_float_hi_optab): Define new macro. (vec_unpacks_float_lo_optab): Ditto. (vec_unpacku_float_hi_optab): Ditto. (vec_unpacku_float_lo_optab): Ditto. (vec_pack_sfix_trunc_optab): Ditto. (vec_pack_ufix_trunc_optab): Ditto. * genopinit.c (optabs): Implement vec_unpack[s|u]_[hi|lo]_optab and vec_pack_[s|u]fix_trunc_optab using vec_unpack[s|u]_[hi\lo]_* and vec_pack_[u|s]fix_trunc_* patterns * tree-vectorizer.c (supportable_widening_operation): Handle FLOAT_EXPR and CONVERT_EXPR. Update comment. (supportable_narrowing_operation): New function. * tree-vectorizer.h (supportable_narrowing_operation): Prototype. * tree-vect-transform.c (vectorizable_conversion): Handle (nunits_in == nunits_out / 2) and (nunits_out == nunits_in / 2) cases. (vect_gen_widened_results_half): Move before vectorizable_conversion. (vectorizable_type_demotion): Call supportable_narrowing_operation() to check for target support. * optabs.c (optab_for_tree_code) Return vec_unpack[s|u]_float_hi_optab for VEC_UNPACK_FLOAT_HI_EXPR, vec_unpack[s|u]_float_lo_optab for VEC_UNPACK_FLOAT_LO_EXPR and vec_pack_[u|s]fix_trunc_optab for VEC_PACK_FIX_TRUNC_EXPR. (expand_binop): Special case mode of the result for vec_pack_[u|s]fix_trunc_optab. (init_optabs): Initialize vec_unpack[s|u]_[hi|lo]_optab and vec_pack_[u|s]fix_trunc_optab. * tree.def (VEC_UNPACK_FLOAT_HI_EXPR, VEC_UNPACK_FLOAT_LO_EXPR, VEC_PACK_FIX_TRUNC_EXPR): New tree codes. * tree-pretty-print.c (dump_generic_node): Handle VEC_UNPACK_FLOAT_HI_EXPR, VEC_UNPACK_FLOAT_LO_EXPR and VEC_PACK_FIX_TRUNC_EXPR. (op_prio): Ditto. * expr.c (expand_expr_real_1): Ditto. * tree-inline.c (estimate_num_insns_1): Ditto. * tree-vect-generic.c (expand_vector_operations_1): Ditto. * config/i386/sse.md (vec_unpacks_float_hi_v8hi): New expander. (vec_unpacks_float_lo_v8hi): Ditto. (vec_unpacku_float_hi_v8hi): Ditto. (vec_unpacku_float_lo_v8hi): Ditto. (vec_unpacks_float_hi_v4si): Ditto. (vec_unpacks_float_lo_v4si): Ditto. (vec_pack_sfix_trunc_v2df): Ditto. * doc/c-tree.texi (Expression trees) [VEC_UNPACK_FLOAT_HI_EXPR]: Document. [VEC_UNPACK_FLOAT_LO_EXPR]: Ditto. [VEC_PACK_FIX_TRUNC_EXPR]: Ditto. * doc/md.texi (Standard Names) [vec_pack_sfix_trunc]: Document. [vec_pack_ufix_trunc]: Ditto. [vec_unpacks_float_hi]: Ditto. [vec_unpacks_float_lo]: Ditto. [vec_unpacku_float_hi]: Ditto. [vec_unpacku_float_lo]: Ditto. testsuite/ChangeLog: PR tree-optimization/24659 * gcc.dg/vect/vect-floatint-conversion-2.c: New test. * gcc.dg/vect/vect-intfloat-conversion-1.c: Require vect_float, not vect_int target. * gcc.dg/vect/vect-intfloat-conversion-2.c: Require vect_float, not vect_int target. Loop is vectorized for vect_intfloat_cvt targets. * gcc.dg/vect/vect-intfloat-conversion-3.c: New test. * gcc.dg/vect/vect-intfloat-conversion-4a.c: New test. * gcc.dg/vect/vect-intfloat-conversion-4b.c: New test. From-SVN: r124784
* re PR tree-optimization/24659 (Conversions are not vectorized)Uros Bizjak2007-04-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2007-04-22 Uros Bizjak <ubizjak@gmail.com> PR tree-optimization/24659 * optabs.h (enum optab_index) [OTI_vec_unpacks_hi, OTI_vec_unpacks_lo]: Update comment to mention floating point operands. (vec_pack_trunc_optab): Rename from vec_pack_mod_optab. * genopinit.c (optabs): Rename vec_pack_mod_optab to vec_pack_trunc_optab. * tree-vect-transform.c (vectorizable_type_demotion): Do not fail early for scalar floating point operands for NOP_EXPR. (vectorizable_type_promotion): Ditto. * optabs.c (optab_for_tree_code) [VEC_PACK_TRUNC_EXPR]: Return vec_pack_trunc_optab. (expand_binop): Rename vec_float_trunc_optab to vec_pack_mod_optab. * tree.def (VEC_PACK_TRUNC_EXPR): Rename from VEC_PACK_MOD_EXPR. * tree-pretty-print.c (dump_generic_node) [VEC_PACK_TRUNC_EXPR]: Rename from VEC_PACK_MOD_EXPR. (op_prio) [VEC_PACK_TRUNC_EXPR]: Ditto. * expr.c (expand_expr_real_1): Ditto. * tree-inline.c (estimate_num_insns_1): Ditto. * tree-vect-generic.c (expand_vector_operations_1): Ditto. * config/i386/sse.md (vec_unpacks_hi_v4sf): New expander. (vec_unpacks_lo_v4sf): Ditto. (vec_pack_trunc_v2df): Ditto. (vec_pack_trunc_v8hi): Rename from vec_pack_mod_v8hi. (vec_pack_trunc_v4si): Rename from vec_pack_mod_v4si. (vec_pack_trunc_v2di): Rename from vec_pack_mod_v2di. * config/rs6000/altivec.md (vec_pack_trunc_v8hi): Rename from vec_pack_mod_v8hi. (vec_pack_trunc_v4si): Rename from vec_pack_mod_v4si. * doc/c-tree.texi (Expression trees) [VEC_PACK_TRUNC_EXPR]: Rename from VEC_PACK_MOD_EXPR. This expression also represent packing of floating point operands. [VEC_UNPACK_HI_EXPR, VEC_UNPACK_LO_EXPR]: These expression also represent unpacking of floating point operands. * doc/md.texi (Standard Names) [vec_pack_trunc]: Update documentation. [vec_unpacks_hi]: Ditto. [vec_unpacks_lo]: Ditto. testsuite/ChangeLog: 2007-04-22 Uros Bizjak <ubizjak@gmail.com> PR tree-optimization/24659 * gcc.dg/vect/vect-float-extend-1.c: New test. * gcc.dg/vect/vect-float-truncate-1.c: New test. From-SVN: r124045
* tm.texi (TARGET_VECTORIZE_BUILTIN_CONVERSION): New target hook.Tehila Meyzels2007-02-111-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | * doc/tm.texi (TARGET_VECTORIZE_BUILTIN_CONVERSION): New target hook. * targhooks.c (default_builtin_vectorized_conversion): New. * targhooks.h (default_builtin_vectorized_function): New declaration. * target.h (struct vectorize): Add builtin_conversion field. * tree-vectorizer.h (type_conversion_vec_info_type): New enum stmt_vec_info_type value. (vectorizable_conversion): New declaration. * tree-vect-analyze.c (vect_analyze_operations): Add vectorizable_conversion call. * target-def.h (TARGET_VECTORIZE_BUILTIN_CONVERSION): New. * tree-vect-transform.c (vectorizable_conversion): New function. (vect_transform_stmt): Add case for type_conversion_vec_info_type. * tree-vect-generic.c (expand_vector_operations_1): Consider correct mode. * config/rs6000/rs6000.c (rs6000_builtin_conversion): New. (TARGET_VECTORIZE_BUILTIN_CONVERSION): Defined. (rs6000_expand_builtin): Add handling a case of ALTIVEC_BUILTIN_VCFUX or ALTIVEC_BUILTIN_VCFSX. Co-Authored-By: Dorit Nuzman <dorit@il.ibm.com> Co-Authored-By: Ira Rosen <irar@il.ibm.com> From-SVN: r121818
* common.opt: Add fstrict-overflow.Ian Lance Taylor2007-01-281-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ./: * common.opt: Add fstrict-overflow. * opts.c (decode_options): Set flag_strict_overflow if -O2. * flags.h (TYPE_OVERFLOW_WRAPS): Define. (TYPE_OVERFLOW_UNDEFINED): Define. (TYPE_OVERFLOW_TRAPS): Define. This replaces TYPE_TRAP_SIGNED. Replace all uses. * tree.h (TYPE_TRAP_SIGNED): Don't define. * fold-const.c (negate_expr_p): Use TYPE_OVERFLOW_UNDEFINED. (fold_negate_expr): Likewise. (make_range): Likewise. (extract_muldiv_1): Likewise. (maybe_canonicalize_comparison): Likewise. (fold_comparison): Likewise. (fold_binary): Likewise. (tree_expr_nonnegative_p): Likewise. (tree_expr_nonzero_p): Likewise. * tree-vrp.c (compare_values): Likewise. (extract_range_from_binary_expr): Likewise. (extract_range_from_unary_expr): Likewise. * tree-ssa-loop-niter.c (infer_loop_bounds_from_signedness): Likewise. (nowrap_type_p): Likewise. * tree-scalar-evolution.c (simple_iv): Likewise. * fold-const.c (negate_expr_p): Use TYPE_OVERFLOW_WRAPS. (build_range_check): Likewise. (extract_muldiv_1): Likewise. (fold_comparison): Likewise. * tree-vrp.c (vrp_int_const_binop): Likewise. (extract_range_from_unary_expr): Likewise. * convert.c (convert_to_integer): Likewise. * fold-const.c (fold_negate_expr): Use TYPE_OVERFLOW_TRAPS. (fold_comparison): Likewise. (fold_binary): Likewise. * optabs.c (optab_for_tree_code): Likewise. * tree-vectorizer.c (vect_is_simple_reduction): Likewise. * simplify-rtx.c (simplify_const_relational_operation): Check flag_strict_overflow and flag_trapv. (simplify_const_relational_operation): Likewise. * doc/invoke.texi (Option Summary): Mention -fstrict-overflow. (Optimize Options): Add -fstrict-overflow to -O2 list. Document -fstrict-overflow. testsuite/: * gcc.dg/strict-overflow-1.c: New test. * gcc.dg/no-strict-overflow-1.c: New test. * gcc.dg/strict-overflow-2.c: New test. * gcc.dg/no-strict-overflow-2.c: New test. * gcc.dg/strict-overflow-3.c: New test. * gcc.dg/no-strict-overflow-3.c: New test. * gcc.dg/strict-overflow-4.c: New test. * gcc.dg/no-strict-overflow-4.c: New test. * gcc.dg/fold-mod-1.c: Add -fstrict-overflow option. * gcc.dg/pr15784-1.c: Likewise. * gcc.dg/pr20922-1.c: Likewise. * gcc.dg/pr20922-3.c: Likewise. * gcc.dg/pr20922-4.c: Likewise. * gcc.dg/pr20922-6.c: Likewise. * gcc.dg/compare-4.c: Likewise. * gcc.dg/torture/pr26898-1.c: Likewise. * gcc.dg/tree-ssa/divide-1.c: Likewise. * gcc.dg/tree-ssa/divide-2.c: Likewise. * gcc.dg/tree-ssa/divide-3.c: Likewise. * gcc.dg/tree-ssa/divide-4.c: Likewise. * gcc.dg/tree-ssa/pr14490-1.c: Likewise. * gcc.dg/tree-ssa/pr14490-3.c: Likewise. * gcc.dg/tree-ssa/pr21082.c: Likewise. * gcc.dg/tree-ssa/pr26899.c: Likewise. * g++.dg/tree-ssa/pr21082.C: Likewise. From-SVN: r121254
* Merge gimple-tuples-branch into mainline.Aldy Hernandez2006-12-051-4/+4
| | | | From-SVN: r119546
* darwin.h, [...]: Fix comment typos.Kazu Hirata2006-12-051-1/+1
| | | | | | | * config/i386/darwin.h, config/spu/spu.c, tree-ssa-live.c, tree-vect-generic.c, tree-vect-transform.c: Fix comment typos. From-SVN: r119533
* [multiple changes]Dorit Nuzman2006-11-081-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-11-08 Dorit Nuzman <dorit@il.ibm.com> * tree-vect-analyze.c (vect_mark_relevant, vect_stmt_relevant_p): Take enum argument instead of bool. (vect_analyze_operations): Call vectorizable_type_promotion. * tree-vectorizer.h (type_promotion_vec_info_type): New enum stmt_vec_info_type value. (supportable_widening_operation, vectorizable_type_promotion): New function declarations. * tree-vect-transform.c (vect_gen_widened_results_half): New function. (vectorizable_type_promotion): New function. (vect_transform_stmt): Call vectorizable_type_promotion. * tree-vect-analyze.c (supportable_widening_operation): New function. * tree-vect-patterns.c (vect_recog_dot_prod_pattern): Add implementation. * tree-vect-generic.c (expand_vector_operations_1): Consider correct mode. * tree.def (VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR): (VEC_UNPACK_HI_EXPR, VEC_UNPACK_LO_EXPR): New tree-codes. * tree-inline.c (estimate_num_insns_1): Add cases for above new tree-codes. * tree-pretty-print.c (dump_generic_node, op_prio): Likewise. * expr.c (expand_expr_real_1): Likewise. * optabs.c (optab_for_tree_code): Likewise. (init_optabs): Initialize new optabs. * genopinit.c (vec_widen_umult_hi_optab, vec_widen_smult_hi_optab, vec_widen_smult_hi_optab, vec_widen_smult_lo_optab, vec_unpacks_hi_optab, vec_unpacks_lo_optab, vec_unpacku_hi_optab, vec_unpacku_lo_optab): Initialize new optabs. * optabs.h (OTI_vec_widen_umult_hi, OTI_vec_widen_umult_lo): (OTI_vec_widen_smult_h, OTI_vec_widen_smult_lo, OTI_vec_unpacks_hi, OTI_vec_unpacks_lo, OTI_vec_unpacku_hi, OTI_vec_unpacku_lo): New optab indices. (vec_widen_umult_hi_optab, vec_widen_umult_lo_optab): (vec_widen_smult_hi_optab, vec_widen_smult_lo_optab): (vec_unpacks_hi_optab, vec_unpacku_hi_optab, vec_unpacks_lo_optab): (vec_unpacku_lo_optab): New optabs. * doc/md.texi (vec_unpacks_hi, vec_unpacks_lo, vec_unpacku_hi): (vec_unpacku_lo, vec_widen_umult_hi, vec_widen_umult_lo): (vec_widen_smult_hi, vec_widen_smult_lo): New. * doc/c-tree.texi (VEC_LSHIFT_EXPR, VEC_RSHIFT_EXPR): (VEC_WIDEN_MULT_HI_EXPR, VEC_WIDEN_MULT_LO_EXPR, VEC_UNPACK_HI_EXPR): (VEC_UNPACK_LO_EXPR, VEC_PACK_MOD_EXPR, VEC_PACK_SAT_EXPR): New. * config/rs6000/altivec.md (UNSPEC_VMULWHUB, UNSPEC_VMULWLUB): (UNSPEC_VMULWHSB, UNSPEC_VMULWLSB, UNSPEC_VMULWHUH, UNSPEC_VMULWLUH): (UNSPEC_VMULWHSH, UNSPEC_VMULWLSH): New. (UNSPEC_VPERMSI, UNSPEC_VPERMHI): New. (vec_vperm_v8hiv4si, vec_vperm_v16qiv8hi): New patterns used to implement the unsigned unpacking patterns. (vec_unpacks_hi_v16qi, vec_unpacks_hi_v8hi, vec_unpacks_lo_v16qi): (vec_unpacks_lo_v8hi): New signed unpacking patterns. (vec_unpacku_hi_v16qi, vec_unpacku_hi_v8hi, vec_unpacku_lo_v16qi): (vec_unpacku_lo_v8hi): New unsigned unpacking patterns. (vec_widen_umult_hi_v16qi, vec_widen_umult_lo_v16qi): (vec_widen_smult_hi_v16qi, vec_widen_smult_lo_v16qi): (vec_widen_umult_hi_v8hi, vec_widen_umult_lo_v8hi): (vec_widen_smult_hi_v8hi, vec_widen_smult_lo_v8hi): New widening multiplication patterns. * target.h (builtin_mul_widen_even, builtin_mul_widen_odd): New. * target-def.h (TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN): (TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD): New. * config/rs6000/rs6000.c (rs6000_builtin_mul_widen_even): New. (rs6000_builtin_mul_widen_odd): New. (TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN): Defined. (TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD): Defined. * tree-vectorizer.h (enum vect_relevant): New enum type. (_stmt_vec_info): Field relevant chaned from bool to enum vect_relevant. (STMT_VINFO_RELEVANT_P): Updated. (STMT_VINFO_RELEVANT): New. * tree-vectorizer.c (new_stmt_vec_info): Use STMT_VINFO_RELEVANT instead of STMT_VINFO_RELEVANT_P. * tree-vect-analyze.c (vect_mark_relevant, vect_stmt_relevant_p): Replace calls to STMT_VINFO_RELEVANT_P with STMT_VINFO_RELEVANT, and boolean variable with enum vect_relevant. (vect_mark_stmts_to_be_vectorized): Likewise + update documentation. * doc/tm.texi (TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN): New. (TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD): New. 2006-11-08 Richard Henderson <rth@redhat.com> * config/i386/sse.md (vec_widen_umult_hi_v8hi, vec_widen_umult_lo_v8hi): New. (vec_widen_smult_hi_v4si, vec_widen_smult_lo_v4si, vec_widen_umult_hi_v4si, vec_widen_umult_lo_v4si): New. * config/i386/i386.c (ix86_expand_sse_unpack): New. * config/i386/i386-protos.h (ix86_expand_sse_unpack): New. * config/i386/sse.md (vec_unpacku_hi_v16qi, vec_unpacks_hi_v16qi, vec_unpacku_lo_v16qi, vec_unpacks_lo_v16qi, vec_unpacku_hi_v8hi, vec_unpacks_hi_v8hi, vec_unpacku_lo_v8hi, vec_unpacks_lo_v8hi, vec_unpacku_hi_v4si, vec_unpacks_hi_v4si, vec_unpacku_lo_v4si, vec_unpacks_lo_v4si): New. 2006-11-08 Dorit Nuzman <dorit@il.ibm.com> * tree-vect-transform.c (vectorizable_type_demotion): New function. (vect_transform_stmt): Add case for type_demotion_vec_info_type. (vect_analyze_operations): Call vectorizable_type_demotion. * tree-vectorizer.h (type_demotion_vec_info_type): New enum stmt_vec_info_type value. (vectorizable_type_demotion): New function declaration. * tree-vect-generic.c (expand_vector_operations_1): Consider correct mode. * tree.def (VEC_PACK_MOD_EXPR, VEC_PACK_SAT_EXPR): New tree-codes. * expr.c (expand_expr_real_1): Add case for VEC_PACK_MOD_EXPR and VEC_PACK_SAT_EXPR. * tree-iniline.c (estimate_num_insns_1): Likewise. * tree-pretty-print.c (dump_generic_node, op_prio): Likewise. * optabs.c (optab_for_tree_code): Likewise. * optabs.c (expand_binop): In case of vec_pack_*_optabs the mode compared against the predicate of the result is not 'mode' (the input to the function) but a mode with half the size of 'mode'. (init_optab): Initialize new optabs. * optabs.h (OTI_vec_pack_mod, OTI_vec_pack_ssat, OTI_vec_pack_usat): New optab indices. (vec_pack_mod_optab, vec_pack_ssat_optab, vec_pack_usat_optab): New optabs. * genopinit.c (vec_pack_mod_optab, vec_pack_ssat_optab): (vec_pack_usat_optab): Initialize new optabs. * doc/md.texi (vec_pack_mod, vec_pack_ssat, vec_pack_usat): New. * config/rs6000/altivec.md (vec_pack_mod_v8hi, vec_pack_mod_v4si): New. 2006-11-08 Richard Henderson <rth@redehat.com> * config/i386/sse.md (vec_pack_mod_v8hi, vec_pack_mod_v4si): (vec_pack_mod_v2di, vec_interleave_highv16qi, vec_interleave_lowv16qi): (vec_interleave_highv8hi, vec_interleave_lowv8hi): (vec_interleave_highv4si, vec_interleave_lowv4si): (vec_interleave_highv2di, vec_interleave_lowv2di): New. 2006-11-08 Dorit Nuzman <dorit@il.ibm.com> * tree-vect-transform.c (vectorizable_reduction): Support multiple datatypes. (vect_transform_stmt): Removed redundant code. 2006-11-08 Dorit Nuzman <dorit@il.ibm.com> * tree-vect-transform.c (vectorizable_operation): Support multiple datatypes. 2006-11-08 Dorit Nuzman <dorit@il.ibm.com> * tree-vect-transform.c (vect_align_data_ref): Removed. (vect_create_data_ref_ptr): Added additional argument - ptr_incr. Updated function documentation. Return the increment stmt in ptr_incr. (bump_vector_ptr): New function. (vect_get_vec_def_for_stmt_copy): New function. (vect_finish_stmt_generation): Create a stmt_info to newly created vector stmts. (vect_setup_realignment): Call vect_create_data_ref_ptr with additional argument. (vectorizable_reduction, vectorizable_assignment): Not supported yet if VF is greater than the number of elements that can fit in one vector word. (vectorizable_operation, vectorizable_condition): Likewise. (vectorizable_store, vectorizable_load): Support the case that the VF is greater than the number of elements that can fit in one vector word. (vect_transform_loop): Don't fail in case of multiple data-types. * tree-vect-analyze.c (vect_determine_vectorization_factor): Don't fail in case of multiple data-types; the smallest type determines the VF. (vect_analyze_data_ref_dependence): Don't record datarefs as same_align if they are of different sizes. (vect_update_misalignment_for_peel): Compare misalignments in terms of number of elements rather than number of bytes. (vect_enhance_data_refs_alignment): Fix/Add dump printouts. (vect_can_advance_ivs_p): Fix a dump printout From-SVN: r118577
* tree-vrp.c (execute_vrp): Return value.Daniel Berlin2006-03-021-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2006-03-02 Daniel Berlin <dberlin@dberlin.org> * gcc/tree-vrp.c (execute_vrp): Return value. * gcc/regrename.c (rest_of_handle_regrename): Ditto. * gcc/tree-into-ssa.c (rewrite_into_ssa): Ditto. * gcc/tree-complex.c (tree_lower_complex): Ditto. (tree_lower_complex_O0): Ditto. * gcc/tracer.c (rest_of_handle_tracer): Ditto. * gcc/postreload-gcse.c (rest_of_handle_gcse2): Ditto. * gcc/postreload.c (rest_of_handle_postreload): Ditto. * gcc/tree-tailcall.c (execute_tail_recursion): Ditto. (execute_tail_calls): Ditto. * gcc/tree-ssa-loop-ch.c (copy_loop_headers): Ditto. * gcc/tree.h (init_function_for_compilation): Ditto. * gcc/ipa-cp.c (ipcp_driver): Ditto. * gcc/tree-scalar-evolution.c (scev_const_prop): Ditto. * gcc/tree-scalar-evolution.h (scev_const_prop): Ditto. * gcc/final.c (compute_alignments): Ditto. (rest_of_handle_final): Ditto. (rest_of_handle_shorten_branches): Ditto. (rest_of_clean_state): Ditto. * gcc/omp-low.c (execute_expand_omp): Ditto. (execute_lower_omp): Ditto. * gcc/tree-ssa-dse.c (tree_ssa_dse): Ditto. * gcc/ipa-reference.c (static_execute): Ditto. * gcc/tree-ssa-uncprop.c (tree_ssa_uncprop): Ditto. * gcc/reorg.c (rest_of_handle_delay_slots): Ditto. (rest_of_handle_machine_reorg): Ditto. * gcc/cgraphunit.c (rebuild_cgraph_edges): Ditto. * gcc/flow.c (recompute_reg_usage): Ditto. (rest_of_handle_remove_death_notes): Ditto. (rest_of_handle_life): Ditto. (rest_of_handle_flow2): Ditto. * gcc/tree-ssa-copyrename.c (rename_ssa_copies): Ditto. * gcc/tree-ssa-ccp.c (do_ssa_ccp): Ditto. (do_ssa_store_ccp): Ditto. (execute_fold_all_builtins): Ditto. * gcc/mode-switching.c (rest_of_handle_mode_switching): Ditto. * gcc/modulo-sched.c (rest_of_handle_sms): Ditto. * gcc/ipa-pure-const.c (static_execute): Ditto. * gcc/cse.c (rest_of_handle_cse): Ditto. (rest_of_handle_cse2): Ditto. * gcc/web.c (rest_of_handle_web): Ditto. * gcc/tree-stdarg.c (execute_optimize_stdarg): Ditto. * gcc/tree-ssa-math-opts.c (execute_cse_reciprocals): Ditto. * gcc/tree-ssa-dom.c (tree_ssa_dominator_optimize): Ditto. * gcc/tree-nrv.c (tree_nrv): Ditto. (execute_return_slot_opt): Ditto. * gcc/tree-ssa-alias.c (compute_may_aliases): Ditto. (create_structure_vars): Ditto. * gcc/loop-init.c (rtl_loop_init): Ditto. (rtl_loop_done): Ditto. (rtl_move_loop_invariants): Ditto. (rtl_unswitch): Ditto. (rtl_unroll_and_peel_loops): Ditto. (rtl_doloop): Ditto. * gcc/gimple-low.c (lower_function_body): Ditto. (mark_used_blocks): Ditto. * gcc/tree-ssa-sink.c (execute_sink_code): Ditto. * gcc/ipa-inline.c (cgraph_decide_inlining): Ditto. (cgraph_early_inlining): Ditto. * gcc/global.c (rest_of_handle_global_alloc): Ditto. * gcc/jump.c (cleanup_barriers): Ditto. (purge_line_number_notes): Ditto. * gcc/ifcvt.c (rest_of_handle_if_conversion): Ditto. (rest_of_handle_if_after_reload): Ditto. * gcc/tree-ssa-loop.c (tree_ssa_loop_init): Ditto. (tree_ssa_loop_im): Ditto. (tree_ssa_loop_unswitch): Ditto. (tree_vectorize): Ditto. (tree_linear_transform): Ditto. (tree_ssa_loop_ivcanon): Ditto. (tree_ssa_empty_loop): Ditto. (tree_ssa_loop_bounds): Ditto. (tree_complete_unroll): Ditto. (tree_ssa_loop_prefetch): Ditto. (tree_ssa_loop_ivopts): Ditto. (tree_ssa_loop_done): Ditto. * gcc/predict.c (tree_estimate_probability): Ditto. * gcc/recog.c (split_all_insns_noflow): Ditto. (rest_of_handle_peephole2): Ditto. (rest_of_handle_split_all_insns): Ditto. * gcc/tree-eh.c (lower_eh_constructs): Ditto. * gcc/regmove.c (rest_of_handle_regmove): Ditto. (rest_of_handle_stack_adjustments): Ditto. * gcc/local-alloc.c (rest_of_handle_local_alloc): Ditto. * gcc/function.c (instantiate_virtual_regs): Ditto. (init_function_for_compilation): Ditto. (rest_of_handle_check_leaf_regs): Ditto. * gcc/gcse.c (rest_of_handle_jump_bypass): Ditto. (rest_of_handle_gcse): Ditto. * gcc/ipa-type-escape.c (type_escape_execute): Ditto. * gcc/alias.c (rest_of_handle_cfg): Ditto. * gcc/tree-if-conv.c (main_tree_if_conversion): Ditto. * gcc/profile.c (rest_of_handle_branch_prob): Ditto. * gcc/tree-ssa-phiopt.c (tree_ssa_phiopt): Ditto. * gcc/rtl-factoring.c (rest_of_rtl_seqabstr): Ditto. * gcc/bt-load.c (rest_of_handle_branch_target_load_optimize): Ditto * gcc/tree-dfa.c (find_referenced_vars): Ditto. * gcc/except.c (set_nothrow_function_flags): Ditto. (convert_to_eh_region_ranges): Ditto. (rest_of_handle_eh): Ditto. * gcc/emit-rtl.c (unshare_all_rtl): Ditto. (remove_unnecessary_notes): Ditto. * gcc/except.h (set_nothrow_function_flags): Ditto. (convert_to_eh_region_ranges): Ditto. * gcc/cfgexpand.c (tree_expand_cfg): Ditto. * gcc/tree-cfgcleanup.c (merge_phi_nodes): Ditto. * gcc/tree-ssa-pre.c (do_pre): Ditto. (execute_fre): Ditto. * gcc/cfgcleanup.c (rest_of_handle_jump): Ditto. (rest_of_handle_jump2): Ditto. * gcc/tree-sra.c (tree_sra): Ditto. * gcc/tree-mudflap.c (execute_mudflap_function_ops): Ditto. (execute_mudflap_function_decls): Ditto. * gcc/tree-ssa-copy.c (do_copy_prop): Ditto. (do_store_copy_prop): Ditto. * gcc/ipa-prop.h (ipcp_driver): Ditto. * gcc/cfglayout.c (insn_locators_initialize): Ditto. * gcc/tree-ssa-forwprop.c (tree_ssa_forward_propagate_single_use_vars): Ditto. * gcc/cfglayout.h (insn_locators_initialize): Ditto. * gcc/tree-ssa-dce.c (tree_ssa_dce): Ditto. * gcc/tree-ssa.c (execute_early_warn_uninitialized): Ditto. (execute_late_warn_uninitialized): Ditto. * gcc/rtl.h (cleanup_barriers): Ditto. (split_all_insns_noflow): Ditto. (purge_line_number_notes): Ditto. (unshare_all_rtl): Ditto. (remove_unnecessary_notes): Ditto. (recompute_reg_usage): Ditto. (variable_tracking_main): Ditto. * gcc/integrate.c (emit_initial_value_sets): Ditto. * gcc/integrate.h (emit_initial_value_sets): Ditto. * gcc/tree-optimize.c (execute_free_datastructures): Ditto (execute_free_cfg_annotations): Ditto. (execute_fixup_cfg): Ditto. (execute_cleanup_cfg_pre_ipa): Ditto. (execute_cleanup_cfg_post_optimizing): Ditto. (execute_init_datastructures): Ditto. * gcc/tree-object-size.c (compute_object_sizes): Ditto. * gcc/combine.c (rest_of_handle_combine): Ditto. * gcc/tree-outof-ssa.c (rewrite_out_of_ssa): Ditto. * gcc/bb-reorder.c (duplicate_computed_gotos): Ditto. (rest_of_handle_reorder_blocks): Ditto. (rest_of_handle_partition_blocks): Ditto. * gcc/var-tracking.c (variable_tracking_main): Ditto. * gcc/tree-profile.c (tree_profiling): Ditto. * gcc/tree-vect-generic.c (expand_vector_operations): Ditto. * gcc/reg-stack.c (rest_of_handle_stack_regs): Ditto. * gcc/sched-rgn.c (rest_of_handle_sched): Ditto. (rest_of_handle_sched2): Ditto. * gcc/basic-block.h (free_bb_insn): Ditto. * gcc/tree-ssa-structalias.c (ipa_pta_execute): Ditto. * gcc/tree-cfg.c (execute_build_cfg): Ditto. (remove_useless_stmts): Ditto. (split_critical_edges): Ditto. (execute_warn_function_return): Ditto. (execute_warn_function_noreturn): Ditto. * gcc/tree-ssa-reassoc.c (execute_reassoc): Ditto. * gcc/cfgrtl.c (free_bb_for_insn): Ditto. * gcc/passes.c (execute_one_pass): Run additional todos returned by execute function. * gcc/tree-pass.h (struct tree_opt_pass): Make execute return a value. From-SVN: r111643
* Makefile.in (tree-vect-patterns.o): Add rule for new file.Dorit Nuzman2006-01-191-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile.in (tree-vect-patterns.o): Add rule for new file. * tree-vect-analyze.c (vect_determine_vectorization_factor): Use existing STMT_VINFO_VECTYPE if available. (vect_mark_relevant): Add special handling for stmts that are marked as STMT_VINFO_IN_PATTERN_P. (vect_analyze_loop): Call vect_pattern_recog. * tree-vectorizer.c (new_stmt_vec_info): Initialize new fields. * tree-vectorizer.h (in_pattern_p, related_stmt): New fields in stmt_info. (STMT_VINFO_IN_PATTERN_P, STMT_VINFO_RELATED_STMT): New macros. (vect_recog_func_ptr): New function-pointer type. * tree-vect-patterns.c: New file. (vect_recog_widen_sum_pattern, vect_recog_widen_mult_pattern): (vect_recog_dot_prod_pattern, vect_pattern_recog): (vect_pattern_recog_1): New functions. (vect_pattern_recog_funcs): New array of function pointers. * tree-vectorizer.h (ternary_op): New enum value. * tree-vect-transform.c (vect_create_epilog_for_reduction): Added declaration. Revised documentation. Removed redundant dump prints. Removed redundant argument. Added support for reduction patterns. (vectorizable_reduction): Added support for reduction patterns. (vect_transform_stmt): Added support for patterns. * expr.c (expand_expr_real_1): Added case for DOT_PROD_EXPR. * genopinit.c (udot_prod_optab, sdot_prod_optab): Initialize. * optabs.c (optab_for_tree_code): Added case for DOT_PROD_EXPR. (expand_widen_pattern_expr): New function. (init_optabs): Initialize new optabs udot_prod_optab, sdot_prod_optab. * optabs.h (OTI_sdot_prod, OTI_udot_prod): New. (sdot_prod_optab, udot_prod_optab): Define new optabs. (expand_widen_pattern_expr): New function declaration. * tree.def (DOT_PROD_EXPR, WIDEN_SUM_EXPR, WIDEN_MULT_EXPR): New tree-codes. * tree-inline.c (estimate_num_insns_1): Added cases for new tree-codes DOT_PROD_EXPR, WIDEN_SUM_EXPR, WIDEN_MULT_EXPR. * tree-pretty-print.c (dump_generic_node): Likewise. (op_prio): Likewise. (op_symbol): Added cases for WIDEN_SUM_EXPR, WIDEN_MULT_EXPR. * tree-ssa-operands.c (get_expr_operands): Added case for DOT_PROD_EXPR. * tree-vect-patterns.c (widened_name_p): New function. (vect_recog_dot_prod_pattern): Added function implementation. * tree-vect-transform.c (get_initial_def_for_reduction): Added cases for DOT_PROD_EXPR, WIDEN_SUM_EXPR. * config/rs6000/altivec.md (udot_prod<mode>, sdot_prodv8hi): New. * config/i386/sse.md (sdot_prodv8hi, udot_prodv4si): New. * expr.c (expand_expr_real_1): Added case for WIDEN_SUM_EXPR. * genopinit.c (widen_ssum_optab, widen_usum_optab): Initialize. * optabs.c (optab_for_tree_code): Added case for WIDEN_SUM_EXPR. (init_optabs): Initialize new optabs widen_ssum_optab, widen_usum_optab. * optabs.h (OTI_widen_ssum, OTI_widen_usum): New. (widen_ssum_optab, widen_usum_optab): Define new optabs. * tree-vect-generic.c: (expand_vector_operations_1): Check type of use instead of type of def. * tree-vect-patterns.c (vect_recog_widen_sum_pattern): Added function implementation. * config/rs6000/altivec.md (widen_usum<mode>, widen_ssumv16qi, widen_ssumv8hi): New. * doc/tm.texi (ssum_widen, usum_widen, sdot_prod, udot_prod): New patterns. From-SVN: r109954
* optabs.c (expand_abs_nojump): Use SCALAR_FLOAT_MODE_P instead of explicitly ↵Ben Elliston2005-11-221-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | testing GET_MODE_CLASS (x) ==... * optabs.c (expand_abs_nojump): Use SCALAR_FLOAT_MODE_P instead of explicitly testing GET_MODE_CLASS (x) == MODE_FLOAT. * genopinit.c (gen_insn): Likewise. * reload.c (find_equiv_reg): Likewise. * loop.c (load_mems): Likewise. * rtlanal.c (may_trap_p_1, canonicalize_condition): Likewise. * cse.c (find_comparison_args, fold_rtx): Likewise. * dwarf2out.c (add_const_value_attribute): Likewise. * expr.c (convert_move): Likewise. * recog.c (general_operand, register_operand): Likewise. * reg-stack.c (replace_reg): Likewise. * tree-vect-generic.c (type_for_widest_vector_mode): Likewise. * c-common.c (handle_vector_size_attribute): Likewise. * simplify-rtx.c (simplify_const_unary_operation): Likewise. (simplify_binary_operation_1): Likewise. (simplify_const_binary_operation): Likewise. (simplify_relational_operation): Likewise. (simplify_const_relational_operation): Likewise. (simplify_immed_subreg): Likewise. * emit-rtl.c (gen_lowpart_common): Likewise. * expmed.c (expand_mult): Likewise. * stor-layout.c (layout_type): Likewise. From-SVN: r107322
* re PR middle-end/23517 (can't cast between generic vector types and target ↵Paolo Bonzini2005-08-231-16/+2
| | | | | | | | | | | | | | | supported vector types) 2005-08-23 Paolo Bonzini <bonzini@gnu.org> PR middle-end/23517 * fold-const.c (fold_convert): Use VIEW_CONVERT_EXPR to convert between vectors. * convert.c (convert_to_integer, convert_to_vector): Likewise. * tree-vect-generic.c (tree_vec_extract, expand_vector_operations_1): Likewise. From-SVN: r103406
* Make CONSTRUCTOR use VEC to store initializers.Giovanni Bajo2005-07-201-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c (complete_array_type): Update to cope with VEC in CONSTRUCTOR_ELTS. * c-pretty-print.c (pp_c_initializer_list): Use pp_c_constructor_elts. (pp_c_constructor_elts): New function. * c-pretty-print.h (pp_c_constructor_elts): Declare. * c-typeck.c (build_function_call, build_c_cast, digest_init, struct constructor_stack, struct initializer_stack, constructor_elements, push_init_level, pop_init_level, add_pending_init, find_init_member, output_init_element): Update to cope with VEC in CONSTRUCTOR_ELTS. * coverage.c (build_fn_info_value, build_ctr_info_value, build_gcov_info): Likewise. * expr.c (categorize_ctor_elements_1, store_constructor, expand_expr_real_1): Likewise. * fold-const.c (fold_ternary): Likewise. * gimplify.c (gimplify_init_ctor_preeval, zero_sized_field_decl, gimplify_init_constructor, gimplify_expr): Likewise. * tree-dump.c (dequeue_and_dump): Likewise. * tree-inline.c (copy_tree_r): Add code to duplicate a CONSTRUCTOR node. * tree-pretty-print.c (dump_generic_node): Update to cope with VEC in CONSTRUCTOR_ELTS. * tree-sra.c (generate_element_init_1): Likewise. * tree-ssa-ccp.c (fold_const_aggregate_ref): Likewise. * tree-ssa-operands.c (get_expr_operands): Likewise. * tree-vect-generic.c (expand_vector_piecewise): Likewise. * tree-vect-transform.c (vect_get_vec_def_for_operand): (get_initial_def_for_reduction): Likewise. * tree-vn.c (set_value_handle, get_value_handle): CONSTURCTOR uses value handle in annotations. * tree.c (tree_node_kind, tree_code_size, make_node_stat, tree_node_structure): Add support for constr_kind. (build_vector_from_ctor, build_constructor_single, build_constructor_from_list): New functions. (build_constructor): Update to take a VEC instead of a TREE_LIST. (simple_cst_equal, iterative_hash_expr, initializer_zerop, walk_tree): Update to cope with VEC in CONSTRUCTOR_ELTS. * tree.def (CONSTRUCTOR): Make it a tcc_exceptional node. * tree.h (FOR_EACH_CONSTRUCTOR_VALUE, FOR_EACH_CONSTRUCTOR_ELT, CONSTRUCTOR_APPEND_ELT): New macros. (struct constructor_elt, struct tree_constructor): New data types. (union tree_node): Add tree_constructor field. * treestruct.def: Define TS_CONSTRUCTOR. * varasm.c (const_hash_1, compare_constant, copy_constant, compute_reloc_for_constant, output_addressed_constants, initializer_constant_valid_p, output_constant, array_size_for_constructor, output_constructor): Update to cope with VEC in CONSTRUCTOR_ELTS. * vec.h (VEC_empty, VEC_copy): New macros. ada/ Make CONSTRUCTOR use VEC to store initializers. * decl.c (gnat_to_gnu_entity): Update to cope with VEC in CONSTRUCTOR_ELTS. * trans.c (extract_values): Likewise. * utils.c (convert, remove_conversions): Likewise. * utils2.c (contains_save_expr_p, build_binary_op, build_unary_op, gnat_build_constructor): Likewise. cp/ Make CONSTRUCTOR use VEC to store initializers. * call.c (convert_default_arg): Update call to digest_init. * class.c (dump_class_hierarchy, dump_array): Update to cope with VEC in CONSTRUCTOR_ELTS. * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise. (finish_compound_literal, digest_init): Update declaration. * decl.c (struct reshape_iter): New data type. (reshape_init_array): Rename to... (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS. (reshape_init): Rewrite from scratch. Split parts into... (reshape_init_array, reshape_init_vector, reshape_init_class, reshape_init_r): New functions. (check_initializer): Update call to reshape_init. Remove obsolete code. (initialize_artificial_var, cp_complete_array_type): Update to cope with VEC in CONSTRUCTOR_ELTS. * decl2.c (grokfield): Update calls to digest_init. (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS. * error.c (dump_expr_init_vec): New function. (dump_expr): Use dump_expr_init_vec. * init.c (build_zero_init, build_vec_init): Update to cope with VEC in CONSTRUCTOR_ELTS. (expand_default_init): Update call to digest_init. * parser.c (cp_parser_postfix_expression): Use a VEC for the initializers. (cp_parser_initializer_list): Build a VEC of initializers. * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC in CONSTRUCTOR_ELTS. * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer, ptm_initializer, class_initializer, get_pseudo_ti_init): Use build_constructor_from_list instead of build_constructor. * semantics.c (finish_compound_literal): Update call to digest_init. * tree.c (stabilize_init): Update to cope with VEC in CONSTRUCTOR_ELTS. * typeck.c (build_ptrmemfunc1): Likewise. * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1): Likewise. (store_init_value): Use build_constructor_from_list and update call to digest_init. (digest_init): Rewrite. (process_init_constructor): Rewrite from scratch. Split into... (process_init_constructor_array, picflag_from_initializer, process_init_constructor_record, process_init_constructor_union): New functions. (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE): New macros. (build_functional_cast): Use build_constructor_from_list instead of build_constructor. fortran/ Make CONSTRUCTOR use VEC to store initializers. * trans-array.c (gfc_build_null_descriptor, gfc_trans_array_constructor_value, gfc_conv_array_initializer): Update to cope with VEC in CONSTRUCTOR_ELTS. * trans-common.c (create_common): Likewise. * trans-expr.c (gfc_conv_structure): Likewise. * trans-stmt.c (gfc_trans_character_select): Use build_constructor_from_list instead of build_constructor. java/ Make CONSTRUCTOR use VEC to store initializers. * check-init.c (check_init): Update to cope with VEC in CONSTRUCTOR_ELTS. * class.c (make_field_value, make_method_value, get_dispatch_table, make_class_data, emit_symbol_table, emit_catch_table, emit_assertion_table): Use build_constructor_from_list instead of build_constructor. * constants.c (build_constants_constructor): Likewise. * java-gimplify.c (java_gimplify_new_array_init): Update to cope with VEC in CONSTRUCTOR_ELTS. * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE, PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead of a TREE_LIST. * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in CONSTRUCTOR_ELTS. * parse.y (build_new_array_init): Use build_constructor_from_list instead of build_constructor. (patch_new_array_init): Update to cope with VEC in CONSTRUCTOR_ELTS. (array_constructor_check_entry): Likewise. objc/ Make CONSTRUCTOR use VEC to store initializers. * objc-act.c (objc_build_constructor): Use build_constructor_from_list instead of build_constructor. testsuite/ Make CONSTRUCTOR use VEC to store initializers. * g++.dg/ext/complit3.C: Check for specific error messages. * g++.dg/init/brace2.C: Update error message. * g++.dg/warn/Wbraces2.C: Likewise. From-SVN: r102182
* Update FSF address.Kelley Cook2005-06-251-2/+2
| | | | From-SVN: r101317
* genopinit.c (vec_shl_optab, [...]): Initialize new optabs.Dorit Nuzman2005-06-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * genopinit.c (vec_shl_optab, vec_shr_optab): Initialize new optabs. (reduc_plus_optab): Removed. Replcaed with... (reduc_splus_optab, reduc_uplus_optab): Initialize new optabs. * optabs.c (optab_for_tree_code): Return reduc_splus_optab or reduc_uplus_optab instead of reduc_plus_optab. (expand_vec_shift_expr): New function. (init_optabs): Initialize new optabs. Remove initialization of reduc_plus_optab. (optab_for_tree_code): Return vec_shl_optab/vec_shr_optab for VEC_LSHIFT_EXPR/VEC_RSHIFT_EXPR. * optabs.h (OTI_reduc_plus): Removed. Replaced with... (OTI_reduc_splus, OTI_reduc_uplus): New. (reduc_plus_optab): Removed. Replcaed with... (reduc_splus_optab, reduc_uplus_optab): New optabs. (vec_shl_optab, vec_shr_optab): New optabs. (expand_vec_shift_expr): New function declaration. * tree.def (VEC_LSHIFT_EXPR, VEC_RSHIFT_EXPR): New tree-codes. * tree-inline.c (estimate_num_insns_1): Handle new tree-codes. * expr.c (expand_expr_real_1): Handle new tree-codes. * tree-pretty-print.c (dump_generic_node, op_symbol, op_prio): Likewise. * tree-vect-generic.c (expand_vector_operations_1): Add assert. * tree-vect-transform.c (vect_create_epilog_for_reduction): Add two alternatives for generating reduction epilog code. (vectorizable_reduction): Don't fail of direct reduction support is not available. (vectorizable_target_reduction_pattern): Likewise. * config/rs6000/altivec.md (reduc_smax_v4si, reduc_smax_v4sf, reduc_umax_v4si, reduc_smin_v4si, reduc_smin_v4sf, reduc_umin_v4si, reduc_plus_v4si, reduc_plus_v4sf): Removed. (vec_shl_<mode>, vec_shr_<mode>, altivec_vsumsws_nomode, reduc_splus_<mode>, reduc_uplus_v16qi): New. From-SVN: r101231
* Makefile.in (tree-vect-generic.o): New.Richard Henderson2005-06-021-0/+531
* Makefile.in (tree-vect-generic.o): New. (OBJS-common, GTFILES, s-gtype): Add it. * tree-complex.c (build_replicated_const, vector_inner_type, vector_last_type, vector_last_nunits, build_word_mode_vector_type, elem_op_func, tree_vec_extract, do_unop, do_binop, do_plus_minus, do_negate, expand_vector_piecewise, expand_vector_parallel, expand_vector_addition, expand_vector_operation, type_for_widest_vector_mode, expand_vector_operations_1, gate_expand_vector_operations, expand_vector_operations, pass_lower_vector_ssa): Move to tree-vect-generic.c. (tree_lower_complex): Rename from tree_lower_operations. (pass_lower_complex): Rename from pass_pre_expand. * tree-vect-generic.c: New file. * tree-pass.h (pass_lower_complex): Rename from pass_pre_expand. (pass_lower_vector): New. * tree-optimize.c (init_tree_optimization_passes): Update to match. From-SVN: r100529