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2015-06-05* jcf-parse.c: Include toplev.h.Aldy Hernandez2-0/+5
From-SVN: r224168
2015-06-05re PR c++/66405 (ICE: in tsubst, at cp/pt.c:11984)Jason Merrill3-6/+35
PR c++/66405 * pt.c (argument_pack_element_is_expansion_p): Return 2 if the expansion has extra args. (use_pack_expansion_extra_args_p): Return true in that case. From-SVN: r224163
2015-06-05re PR c++/66405 (ICE: in tsubst, at cp/pt.c:11984)Jason Merrill2-4/+10
PR c++/66405 * pt.c (type_dependent_expression_p): EXPR_PACK_EXPANSION is dependent even if it has a type. From-SVN: r224162
2015-06-05Merge debug-early branch into mainline.Aldy Hernandez70-656/+1414
* dwarf2out.c: Remove deferred_locations*. (dwarf2_debug_hooks): Add early_finish hook. Remove global_decl hook. Add early_global_decl and late_global_decl hook. New global early_dwarf. New structure set_early_dwarf. (output_die): Indicate whether a DIE was generated early when generating assembly with -dA. (struct limbo_die_struct): Document created_for field. Remove file_table_last_lookup. (remove_AT): Return TRUE if successful. (remove_child_TAG): Clear die_parent. (reparent_child): New function abstracted from... (splice_child_die): ...here. (new_die): ICE if a DIE ends up in limbo too late. (check_die): New. (defer_location): Remove. (add_subscript_info): Reuse DW_TAG_subrange_type if available. (fill_variable_array_bounds): New. (decl_start_label): Call fill_variable_array_bounds. (gen_formal_parameter_die): Rewrite to reuse previously generated DIEs. (gen_subprogram_die): Same. (gen_variable_die): Same. (gen_const_die): Same. (gen_label_die): Same. (gen_lexical_block_die): Same. (decl_will_get_specification_p): New. (local_function_static): New. (gen_struct_or_union_type_die): Fill in variable-length fields. (gen_typedef_die): Fill in variable-length typedefs. (gen_tagged_type_die): Gracefully return on error_mark_node. Handle re-entrancy. (gen_type_die_with_usage): Handle variable-length types. Remove duplicate code for ARRAY_TYPE case. (process_scope_var): Only process imported modules during early dwarf. (dwarf2out_early_global_decl): New. (dwarf2out_late_global_decl): Rename from dwarf2out_global_decl. (dwarf2out_type_decl): Set early_dwarf while calling dwarf2out_decl. (dwarf2out_decl): Verify that we did not recreate a previously generated DIE. Do not return on DECL_EXTERNALs in VAR_DECLs. Abstract some code to local_function_static. (lookup_filename): Remove use of file_table_last_lookup. Gracefully exit on missing file_name. (dwarf2out_finish): Verify limbo list. Remove deferred_locations_list use. Move deferred_asm_name and limbo flushing to... (dwarf2out_early_finish): ...here. New. (dwarf2out_c_finalize): Remove set of deferred_location_list, deferred_asm_name, and file_table_last_lookup. * cgraph.h (referred_to_p): Add default argument. * cgraphunit.c (referred_to_p): Add and handle include_self argument. (analyze_functions): Add first_time argument. Call check_global_declaration for all symbols. Call late_global_decl for nodes for moribund nodes. (finalize_compilation_unit): Add new argument to analyze_functions. Call early_global_decl for functions. Call early_finish debug hook. * dbxout.c (dbxout_early_global_decl): New. (dbxout_late_global_decl): New. Adapted from dbxout_global_decl. (dbx_debug_hooks): Add new hooks. (xcoff_debug_hooks): Same. * debug.c (do_nothing_debug_hooks): Add early_finish field. Add early and late debug hooks. Remove global_decl hook. * debug.h (struct gcc_debug_hooks): Add early_finish, early_global_decl, and late_global_decl fields. Remove global_decl field. Document gcc_debug_hooks. * gengtype.c (output_typename): Remove. * godump.c (go_early_global_decl): New. (go_late_global_decl): New. (go_global_decl): Remove. (dump_go_spec_init): Remove global_decl. Add {early,late}_global_decl. * langhooks-def.h (LANG_HOOKS_WRITE_GLOBALS): Remove. (LANG_HOOKS_POST_COMPILATION_PARSING_CLEANUPS): New. * langhooks.c (lhd_warn_unused_global_decl): Adjust comment. (write_global_declarations): Remove. (global_decl_processing): New. * langhooks.h (struct lang_hooks_for_decls): Remove final_write_globals field. Add post_compilation_parsing_cleanups field. * passes.c (rest_of_decl_compilation): Call early_global_decl. * sdbout.c: Add early and late_global_decl hooks. Remove sdbout_global_decl hook. Add early_finish field for sdb_debug_hooks. (sdbout_global_decl): Remove. (sdbout_early_global_decl): New. (sdbout_late_global_decl): New. * timevar.def (TV_PHASE_LATE_PARSING_CLEANUPS): New. * toplev.c (check_global_declaration): Rename from check_global_declaration_1. Adapt to use symtab infrastructure. (check_global_declarations): Remove. (emit_debug_global_declarations): Remove. (compile_file): Remove call to final_write_globals langhook. Run the actual compilation process. Perform any post compilation parser cleanups. Generate late debug info. * toplev.h (check_global_declaration): New. (check_global_declaration_1): Remove. (check_global_declarations): Remove. (write_global_declarations): Remove. (emit_debug_global_declarations): Remove. (global_decl_processing): New. * tree-core.h (struct tree_block): Add DIE field. * tree.h (BLOCK_DIE): New. * vmsdbgout.c (vmsdbgout_global_decl): Remove function and its use throughout. (vmsdbgout_early_global_decl): New. (vmsdbgout_late_global_decl): New. Add early_finish debug hook field to vmsdbg_debug_hooks. Remove vmsdbgout_decl to vmsdbgout_function_decl. Add early and late_global_decl debug hooks. From-SVN: r224161
2015-06-05[multiple changes]Steven G. Kargl4-13/+47
2015-06-03 Russell Whitesides <russelldub@gmail.com> Steven G. Kargl <kargl@gcc.gnu.org> PR fortran/40958 PR fortran/60780 PR fortran/66377 * module.c (load_equiv): Add check for loading duplicate EQUIVALENCEs from different modules. Eliminate the pruning of unused equivalence-objects 2015-06-03 Steven G. Kargl <kargl@gcc.gnu.org> PR fortran/66377 gfortran.dg/equiv_9.f90: New test. From-SVN: r224159
2015-06-05print-sysroot-suffix.sh: Handle MULTILIB_REUSE settings.Julian Brown3-4/+21
2015-06-05 Julian Brown <julian@codesourcery.com> Sandra Loosemore <sandra@codesourcery.com> gcc/ * config/print-sysroot-suffix.sh: Handle MULTILIB_REUSE settings. * config/t-sysroot-suffix (sysroot-suffix.h): Pass MULTILIB_REUSE to print-sysroot-suffix.sh script. Co-Authored-By: Sandra Loosemore <sandra@codesourcery.com> From-SVN: r224156
2015-06-05Add transform_to_exit_first_loop_altTom de Vries6-12/+489
2015-06-05 Tom de Vries <tom@codesourcery.com> merge from gomp4 branch: 2015-05-28 Tom de Vries <tom@codesourcery.com> PR tree-optimization/65443 * tree-parloops.c (replace_imm_uses, replace_uses_in_bb_by) (replace_uses_in_bbs_by, transform_to_exit_first_loop_alt) (try_transform_to_exit_first_loop_alt): New function. (transform_to_exit_first_loop): Use try_transform_to_exit_first_loop_alt. * gcc.dg/parloops-exit-first-loop-alt-2.c: New test. * gcc.dg/parloops-exit-first-loop-alt-3.c: New test. * gcc.dg/parloops-exit-first-loop-alt.c: New test. * testsuite/libgomp.c/parloops-exit-first-loop-alt-2.c: New test. * testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c: New test. * testsuite/libgomp.c/parloops-exit-first-loop-alt.c: New test. From-SVN: r224154
2015-06-05re PR c++/52595 ([DR 325] commas and non-static data member initializers ↵Nathan Sidwell4-7/+43
don't mix) cp/ PR c++/52595 * parser.c (cp_parser_cache_defarg): Continue looking for declarators when scanning a potential template argument list of an NSDMI. testsuite/ PR c++/52595 * g++,dg/cpp0x/nsdmi-defer5.C: Add template case. From-SVN: r224152
2015-06-05neon-reload-class.c: Remove movw and movt.Kugan Vivekanandarajah2-1/+5
gcc/testsuite/ChangeLog: 2015-06-05 Kugan Vivekanandarajah <kuganv@linaro.org> * gcc.target/arm/neon-reload-class.c: Remove movw and movt. From-SVN: r224149
2015-06-05[Patch] The comparison in a compare exchange should not take place in VOIDmodeJames Greenhalgh2-1/+7
gcc/ * builtins.c (expand_builtin_atomic_compare_exchange): Call emit_cmp_and_jump_insns with the mode of target. From-SVN: r224148
2015-06-05sse.md (sse3_mwait): Swap the operand constriants.Venkataramanan Kumar2-3/+9
2015-06-05 Venkataramanan Kumar <venkataramanan.kumar@amd.com> * config/i386/sse.md (sse3_mwait): Swap the operand constriants. From-SVN: r224146
2015-06-05msp430.md (movsi_s): New.DJ Delorie4-0/+31
* config/msp430/msp430.md (movsi_s): New. Special case for storing a 20-bit symbol into a 32-bit register. * config/msp430/msp430.c (msp430_subreg): Add support for it. * config/msp430/predicates.md (msp430_symbol_operand): New. From-SVN: r224145
2015-06-05Daily bump.GCC Administrator1-1/+1
From-SVN: r224143
2015-06-04diag-5.mm: Adjust per r224097.Paolo Carlini2-2/+6
2015-06-04 Paolo Carlini <paolo.carlini@oracle.com> * obj-c++.dg/tls/diag-5.mm: Adjust per r224097. From-SVN: r224139
2015-06-04c-common.c (noplt): New attribute.Sriraman Tallam11-5/+175
2015-06-04 Sriraman Tallam <tmsriram@google.com> * c-family/c-common.c (noplt): New attribute. (handle_noplt_attribute): New handler. * calls.c (prepare_call_address): Check for noplt attribute. * config/i386/i386.c (ix86_expand_call): Check for noplt attribute. (ix86_nopic_noplt_attribute_p): New function. (ix86_output_call_insn): Output indirect call for non-pic no plt calls. * doc/extend.texi (noplt): Document new attribute. * doc/invoke.texi: Document new attribute. * testsuite/gcc.target/i386/noplt-1.c: New test. * testsuite/gcc.target/i386/noplt-2.c: New test. * testsuite/gcc.target/i386/noplt-3.c: New test. * testsuite/gcc.target/i386/noplt-4.c: New test. This patch does two things: * Adds new generic function attribute "noplt" that is similar in functionality to -fno-plt except that it applies only to calls to functions that are marked with this attribute. * For x86_64, it makes -fno-plt(and the attribute) also work for non-PIC code by directly generating an indirect call via a GOT entry. From-SVN: r224138
2015-06-04re PR fortran/58749 (PACK(ADJUSTL([" a"," b"]), [.TRUE.,.FALSE.]) causes an ↵Thomas Koenig4-0/+26
internal compiler error) 2015-06-04 Thomas Koenig <tkoenig@netcologne.de> PR fortran/58749 * iresolve.c (gfc_resolve_adjustl): If string has a charlen, copy it to the function. (gfc_resolve_adjustr): Likewise. 2015-06-04 Thomas Koenig <tkoenig@netcologne.de> PR fortran/58749 * gfortran.dg/adjustl_1.f90: New test. From-SVN: r224137
2015-06-04coretypes.h: Include machmode.h...Andrew MacLeod577-2086/+624
2015-06-04 Andrew MacLeod <amacleod@redhat.com> * coretypes.h: Include machmode.h, signop.h, wide-int.h, double-int.h, real.h, and fixed-value.h when included in host source files. * double-int.h: Remove redundant #includes listed above. * fixed-value.h: Likewise. * real.h: Likewise. * wide-int.h: Likewise. * inchash.h: Likewise. * rtl.h: Add some include files When included from a generator file. * target.h: Remove wide-int.h and insn-modes.h from the include list. * internal-fn.h: Don't include coretypes.h. * alias.c: Adjust includes for restructured coretypes.h. * asan.c: Likewise. * attribs.c: Likewise. * auto-inc-dec.c: Likewise. * auto-profile.c: Likewise. * bb-reorder.c: Likewise. * bt-load.c: Likewise. * builtins.c: Likewise. * caller-save.c: Likewise. * calls.c: Likewise. * ccmp.c: Likewise. * cfg.c: Likewise. * cfganal.c: Likewise. * cfgbuild.c: Likewise. * cfgcleanup.c: Likewise. * cfgexpand.c: Likewise. * cfghooks.c: Likewise. * cfgloop.c: Likewise. * cfgloop.h: Likewise. * cfgloopanal.c: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.c: Likewise. * cgraphbuild.c: Likewise. * cgraphclones.c: Likewise. * cgraphunit.c: Likewise. * cilk-common.c: Likewise. * combine-stack-adj.c: Likewise. * combine.c: Likewise. * compare-elim.c: Likewise. * convert.c: Likewise. * coverage.c: Likewise. * cppbuiltin.c: Likewise. * cprop.c: Likewise. * cse.c: Likewise. * cselib.c: Likewise. * data-streamer-in.c: Likewise. * data-streamer-out.c: Likewise. * data-streamer.c: Likewise. * dbxout.c: Likewise. * dce.c: Likewise. * ddg.c: Likewise. * debug.c: Likewise. * df-core.c: Likewise. * df-problems.c: Likewise. * df-scan.c: Likewise. * df.h: Likewise. * dfp.c: Likewise. * dojump.c: Likewise. * dominance.c: Likewise. * domwalk.c: Likewise. * double-int.c: Likewise. * dse.c: Likewise. * dumpfile.c: Likewise. * dwarf2asm.c: Likewise. * dwarf2cfi.c: Likewise. * dwarf2out.c: Likewise. * dwarf2out.h: Likewise. * emit-rtl.c: Likewise. * et-forest.c: Likewise. * except.c: Likewise. * explow.c: Likewise. * expmed.c: Likewise. * expr.c: Likewise. * final.c: Likewise. * fixed-value.c: Likewise. * fold-const.c: Likewise. * function.c: Likewise. * fwprop.c: Likewise. * gcc-plugin.h: Likewise. * gcse.c: Likewise. * generic-match-head.c: Likewise. * ggc-page.c: Likewise. * gimple-builder.c: Likewise. * gimple-expr.c: Likewise. * gimple-fold.c: Likewise. * gimple-iterator.c: Likewise. * gimple-low.c: Likewise. * gimple-match-head.c: Likewise. * gimple-pretty-print.c: Likewise. * gimple-ssa-isolate-paths.c: Likewise. * gimple-ssa-strength-reduction.c: Likewise. * gimple-streamer-in.c: Likewise. * gimple-streamer-out.c: Likewise. * gimple-streamer.h: Likewise. * gimple-walk.c: Likewise. * gimple.c: Likewise. * gimplify-me.c: Likewise. * gimplify.c: Likewise. * godump.c: Likewise. * graph.c: Likewise. * graphite-blocking.c: Likewise. * graphite-dependences.c: Likewise. * graphite-interchange.c: Likewise. * graphite-isl-ast-to-gimple.c: Likewise. * graphite-optimize-isl.c: Likewise. * graphite-poly.c: Likewise. * graphite-scop-detection.c: Likewise. * graphite-sese-to-poly.c: Likewise. * graphite.c: Likewise. * haifa-sched.c: Likewise. * hooks.h: Likewise. * hw-doloop.c: Likewise. * ifcvt.c: Likewise. * incpath.c: Likewise. * init-regs.c: Likewise. * internal-fn.c: Likewise. * ipa-chkp.c: Likewise. * ipa-comdats.c: Likewise. * ipa-cp.c: Likewise. * ipa-devirt.c: Likewise. * ipa-icf-gimple.c: Likewise. * ipa-icf.c: Likewise. * ipa-inline-analysis.c: Likewise. * ipa-inline-transform.c: Likewise. * ipa-inline.c: Likewise. * ipa-polymorphic-call.c: Likewise. * ipa-profile.c: Likewise. * ipa-prop.c: Likewise. * ipa-pure-const.c: Likewise. * ipa-ref.c: Likewise. * ipa-reference.c: Likewise. * ipa-split.c: Likewise. * ipa-utils.c: Likewise. * ipa-visibility.c: 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-lives.c: Likewise. * ira.c: Likewise. * jump.c: Likewise. * langhooks.c: Likewise. * lcm.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. * lra-assigns.c: Likewise. * lra-coalesce.c: Likewise. * lra-constraints.c: Likewise. * lra-eliminations.c: Likewise. * lra-lives.c: Likewise. * lra-remat.c: Likewise. * lra-spills.c: Likewise. * lra.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. * mcf.c: Likewise. * mode-switching.c: Likewise. * modulo-sched.c: Likewise. * omega.c: Likewise. * omp-low.c: Likewise. * optabs.c: Likewise. * opts-global.c: Likewise. * passes.c: Likewise. * plugin.c: Likewise. * postreload-gcse.c: Likewise. * postreload.c: Likewise. * predict.c: Likewise. * print-rtl.c: Likewise. * print-tree.c: Likewise. * profile.c: Likewise. * real.c: Likewise. * realmpfr.c: Likewise. * realmpfr.h: Likewise. * recog.c: Likewise. * ree.c: Likewise. * reg-stack.c: Likewise. * regcprop.c: Likewise. * reginfo.c: Likewise. * regrename.c: Likewise. * regs.h: Likewise. * regstat.c: Likewise. * reload.c: Likewise. * reload1.c: Likewise. * reorg.c: Likewise. * resource.c: Likewise. * rtl-chkp.c: Likewise. * rtlanal.c: Likewise. * rtlhooks.c: Likewise. * sanopt.c: Likewise. * sched-deps.c: Likewise. * sched-ebb.c: Likewise. * sched-rgn.c: Likewise. * sched-vis.c: Likewise. * sdbout.c: Likewise. * sel-sched-dump.c: Likewise. * sel-sched-ir.c: Likewise. * sel-sched.c: Likewise. * sese.c: Likewise. * shrink-wrap.c: Likewise. * shrink-wrap.h: Likewise. * simplify-rtx.c: Likewise. * stack-ptr-mod.c: Likewise. * statistics.c: Likewise. * stmt.c: Likewise. * stor-layout.c: Likewise. * store-motion.c: Likewise. * stringpool.c: Likewise. * symtab.c: Likewise. * target-globals.c: Likewise. * targhooks.c: Likewise. * toplev.c: Likewise. * tracer.c: Likewise. * trans-mem.c: Likewise. * tree-affine.c: Likewise. * tree-affine.h: Likewise. * tree-browser.c: Likewise. * tree-call-cdce.c: Likewise. * tree-cfg.c: Likewise. * tree-cfgcleanup.c: Likewise. * tree-chkp-opt.c: Likewise. * tree-chkp.c: Likewise. * tree-chrec.c: Likewise. * tree-complex.c: Likewise. * tree-data-ref.c: Likewise. * tree-dfa.c: Likewise. * tree-diagnostic.c: Likewise. * tree-dump.c: Likewise. * tree-eh.c: Likewise. * tree-emutls.c: Likewise. * tree-if-conv.c: Likewise. * tree-inline.c: Likewise. * tree-into-ssa.c: Likewise. * tree-iterator.c: Likewise. * tree-loop-distribution.c: Likewise. * tree-nested.c: Likewise. * tree-nrv.c: Likewise. * tree-object-size.c: Likewise. * tree-outof-ssa.c: Likewise. * tree-parloops.c: Likewise. * tree-phinodes.c: Likewise. * tree-predcom.c: Likewise. * tree-pretty-print.c: Likewise. * tree-pretty-print.h: Likewise. * tree-profile.c: Likewise. * tree-scalar-evolution.c: Likewise. * tree-sra.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-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-loop.h: Likewise. * tree-ssa-math-opts.c: Likewise. * tree-ssa-operands.c: 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-scopedtables.c: Likewise. * tree-ssa-sink.c: Likewise. * tree-ssa-strlen.c: Likewise. * tree-ssa-structalias.c: Likewise. * tree-ssa-tail-merge.c: Likewise. * tree-ssa-ter.c: Likewise. * tree-ssa-threadedge.c: Likewise. * tree-ssa-threadupdate.c: Likewise. * tree-ssa-uncprop.c: Likewise. * tree-ssa-uninit.c: Likewise. * tree-ssa.c: Likewise. * tree-ssanames.c: Likewise. * tree-stdarg.c: Likewise. * tree-streamer-in.c: Likewise. * tree-streamer-out.c: Likewise. * tree-streamer.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-vrp.c: Likewise. * tree.c: Likewise. * tsan.c: Likewise. * ubsan.c: Likewise. * valtrack.c: Likewise. * value-prof.c: Likewise. * var-tracking.c: Likewise. * varasm.c: Likewise. * varpool.c: Likewise. * vmsdbgout.c: Likewise. * vtable-verify.c: Likewise. * web.c: Likewise. * wide-int-print.cc: Likewise. * wide-int-print.h: Likewise. * wide-int.cc: Likewise. * xcoffout.c: Likewise. * config/aarch64/aarch64-builtins.c: Likewise. * config/aarch64/aarch64.c: Likewise. * config/aarch64/cortex-a57-fma-steering.c: Likewise. * config/alpha/alpha.c: Likewise. * config/arc/arc.c: Likewise. * config/arm/aarch-common.c: Likewise. * config/arm/arm-builtins.c: Likewise. * config/arm/arm-c.c: Likewise. * config/arm/arm.c: Likewise. * config/avr/avr-c.c: Likewise. * config/avr/avr-log.c: Likewise. * config/avr/avr.c: Likewise. * config/bfin/bfin.c: Likewise. * config/c6x/c6x.c: Likewise. * config/cr16/cr16.c: Likewise. * config/cris/cris.c: Likewise. * config/darwin-c.c: Likewise. * config/darwin.c: Likewise. * config/default-c.c: Likewise. * config/epiphany/epiphany.c: Likewise. * config/epiphany/mode-switch-use.c: Likewise. * config/epiphany/resolve-sw-modes.c: Likewise. * config/fr30/fr30.c: Likewise. * config/frv/frv.c: Likewise. * config/ft32/ft32.c: Likewise. * config/glibc-c.c: Likewise. * config/h8300/h8300.c: Likewise. * config/i386/i386-c.c: Likewise. * config/i386/i386.c: Likewise. * config/i386/msformat-c.c: Likewise. * config/i386/winnt-cxx.c: Likewise. * config/i386/winnt-stubs.c: Likewise. * config/i386/winnt.c: Likewise. * config/ia64/ia64-c.c: Likewise. * config/ia64/ia64.c: Likewise. * config/iq2000/iq2000.c: Likewise. * config/lm32/lm32.c: Likewise. * config/m32c/m32c-pragma.c: Likewise. * config/m32c/m32c.c: Likewise. * config/m32r/m32r.c: Likewise. * config/m68k/m68k.c: Likewise. * config/mcore/mcore.c: Likewise. * config/mep/mep-pragma.c: Likewise. * config/mep/mep.c: Likewise. * config/microblaze/microblaze-c.c: Likewise. * config/microblaze/microblaze.c: Likewise. * config/mips/mips.c: Likewise. * config/mmix/mmix.c: Likewise. * config/mn10300/mn10300.c: Likewise. * config/moxie/moxie.c: Likewise. * config/msp430/msp430-c.c: Likewise. * config/msp430/msp430.c: Likewise. * config/nds32/nds32-cost.c: Likewise. * config/nds32/nds32-fp-as-gp.c: Likewise. * config/nds32/nds32-intrinsic.c: Likewise. * config/nds32/nds32-isr.c: Likewise. * config/nds32/nds32-md-auxiliary.c: Likewise. * config/nds32/nds32-memory-manipulation.c: Likewise. * config/nds32/nds32-pipelines-auxiliary.c: Likewise. * config/nds32/nds32-predicates.c: Likewise. * config/nds32/nds32.c: Likewise. * config/nios2/nios2.c: Likewise. * config/nvptx/nvptx.c: Likewise. * config/pa/pa.c: Likewise. * config/pdp11/pdp11.c: Likewise. * config/rl78/rl78-c.c: Likewise. * config/rl78/rl78.c: Likewise. * config/rs6000/rs6000-c.c: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rx/rx.c: Likewise. * config/s390/s390-c.c: Likewise. * config/s390/s390.c: Likewise. * config/sh/sh-c.c: Likewise. * config/sh/sh-mem.cc: Likewise. * config/sh/sh.c: Likewise. * config/sh/sh_optimize_sett_clrt.cc: Likewise. * config/sh/sh_treg_combine.cc: Likewise. * config/sol2-c.c: Likewise. * config/sol2-cxx.c: Likewise. * config/sol2-stubs.c: Likewise. * config/sol2.c: Likewise. * config/sparc/sparc-c.c: Likewise. * config/sparc/sparc.c: Likewise. * config/spu/spu-c.c: Likewise. * config/spu/spu.c: Likewise. * config/stormy16/stormy16.c: Likewise. * config/tilegx/mul-tables.c: Likewise. * config/tilegx/tilegx-c.c: Likewise. * config/tilegx/tilegx.c: Likewise. * config/tilepro/mul-tables.c: Likewise. * config/tilepro/tilepro-c.c: Likewise. * config/tilepro/tilepro.c: Likewise. * config/v850/v850-c.c: Likewise. * config/v850/v850.c: Likewise. * config/vax/vax.c: Likewise. * config/visium/visium.c: Likewise. * config/vms/vms-c.c: Likewise. * config/vms/vms.c: Likewise. * config/vxworks.c: Likewise. * config/winnt-c.c: Likewise. * config/xtensa/xtensa.c: Likewise. * common/config/bfin/bfin-common.c: Likewise. ada 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * gcc-interface/cuintp.c: Adjust includes for restructured coretypes.h. * gcc-interface/decl.c: Likewise. * gcc-interface/misc.c: Likewise. * gcc-interface/targtyps.c: Likewise. * gcc-interface/trans.c: Likewise. * gcc-interface/utils.c: Likewise. * gcc-interface/utils2.c: Likewise. c 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * c-array-notation.c: Adjust includes for restructured coretypes.h. * c-aux-info.c: Likewise. * c-convert.c: Likewise. * c-decl.c: Likewise. * c-errors.c: Likewise. * c-lang.c: Likewise. * c-objc-common.c: Likewise. * c-parser.c: Likewise. * c-typeck.c: Likewise. c-family 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * array-notation-common.c: Adjust includes for restructured coretypes.h. * c-ada-spec.c: Likewise. * c-cilkplus.c: Likewise. * c-common.c: Likewise. * c-common.h: Likewise. * c-cppbuiltin.c: Likewise. * c-dump.c: Likewise. * c-format.c: Likewise. * c-gimplify.c: Likewise. * c-indentation.c: Likewise. * c-lex.c: Likewise. * c-omp.c: Likewise. * c-opts.c: Likewise. * c-pch.c: Likewise. * c-ppoutput.c: Likewise. * c-pragma.c: Likewise. * c-pretty-print.c: Likewise. * c-semantics.c: Likewise. * c-ubsan.c: Likewise. * cilk.c: Likewise. * stub-objc.c: Likewise. cp 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * call.c: Adjust includes for restructured coretypes.h. * class.c: Likewise. * constexpr.c: Likewise. * cp-array-notation.c: Likewise. * cp-gimplify.c: Likewise. * cp-lang.c: Likewise. * cp-objcp-common.c: Likewise. * cp-tree.h: Likewise. * cp-ubsan.c: Likewise. * cvt.c: Likewise. * decl.c: Likewise. * decl2.c: Likewise. * dump.c: Likewise. * error.c: Likewise. * except.c: Likewise. * expr.c: Likewise. * friend.c: Likewise. * init.c: Likewise. * lambda.c: Likewise. * lex.c: Likewise. * mangle.c: Likewise. * method.c: Likewise. * name-lookup.c: Likewise. * optimize.c: Likewise. * parser.c: Likewise. * pt.c: Likewise. * ptree.c: Likewise. * repo.c: Likewise. * rtti.c: Likewise. * search.c: Likewise. * semantics.c: Likewise. * tree.c: Likewise. * typeck.c: Likewise. * typeck2.c: Likewise. * vtable-class-hierarchy.c: Likewise. fortran 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * convert.c: Adjust includes for restructured coretypes.h. * cpp.c: Likewise. * decl.c: Likewise. * f95-lang.c: Likewise. * iresolve.c: Likewise. * match.c: Likewise. * module.c: Likewise. * options.c: Likewise. * target-memory.c: Likewise. * trans-array.c: Likewise. * trans-common.c: Likewise. * trans-const.c: Likewise. * trans-decl.c: Likewise. * trans-expr.c: Likewise. * trans-intrinsic.c: Likewise. * trans-io.c: Likewise. * trans-openmp.c: Likewise. * trans-stmt.c: Likewise. * trans-types.c: Likewise. * trans.c: Likewise. go 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * go-backend.c: Adjust includes for restructured coretypes.h. * go-c.h: Likewise. * go-gcc.cc: Likewise. * go-lang.c: Likewise. java 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * boehm.c: Adjust includes for restructured coretypes.h. * builtins.c: Likewise. * class.c: Likewise. * constants.c: Likewise. * decl.c: Likewise. * except.c: Likewise. * expr.c: Likewise. * java-gimplify.c: Likewise. * jcf-dump.c: Likewise. * jcf-io.c: Likewise. * jcf-parse.c: Likewise. * jvgenmain.c: Likewise. * lang.c: Likewise. * mangle.c: Likewise. * mangle_name.c: Likewise. * resource.c: Likewise. * typeck.c: Likewise. * verify-glue.c: Likewise. * verify-impl.c: Likewise. jit 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * dummy-frontend.c: Adjust includes for restructured coretypes.h. * jit-common.h: Likewise. * jit-playback.c: Likewise. lto 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * lto-lang.c: Adjust includes for restructured coretypes.h. * lto-object.c: Likewise. * lto-partition.c: Likewise. * lto-symtab.c: Likewise. * lto.c: Likewise. objc 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * objc-act.c: Adjust includes for restructured coretypes.h. * objc-encoding.c: Likewise. * objc-gnu-runtime-abi-01.c: Likewise. * objc-lang.c: Likewise. * objc-map.c: Likewise. * objc-next-runtime-abi-01.c: Likewise. * objc-next-runtime-abi-02.c: Likewise. * objc-runtime-shared-support.c: Likewise. objcp 2015-06-04 Andrew MacLeod <amacleod@redhat.com> * objcp-decl.c: Adjust includes for restructured coretypes.h. * objcp-lang.c: Likewise. From-SVN: r224136
2015-06-04lto.c (hash_canonical_type): Use tree_code_for_canonical_type_merging.Jan Hubicka8-2/+86
* lto.c (hash_canonical_type): Use tree_code_for_canonical_type_merging. * tree.h (tree_code_for_canonical_type_merging): New function. * tree.c (gimple_canonical_types_compatible_p): Use tree_code_for_canonical_type_merging.. * gcc.dg/lto/c-compatible-types_0.c: New testcase. * gcc.dg/lto/c-compatible-types_1.c: New testcase. From-SVN: r224135
2015-06-04decl.c (gnat_to_gnu_entity): If processing a definition...Pierre-Marie de Rodat2-1/+8
* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Function>: If processing a definition, create definitions for padding types around return types. From-SVN: r224121
2015-06-04re PR target/66369 (gcc 4.8.3/5.1.0 miss optimisation with vpmovmskb)Uros Bizjak2-14/+38
PR target/66369 * config/i386/sse.md (<sse2_avx2>_pmovmsk): Merge from avx2_pmovmskb and sse2_pmovmskb using VI1_AVX2 mode iterator. (*<sse>_movmsk<ssemodesuffix><avxsizesuffix>_zext): New insn pattern. (*<sse2_avx2>_pmovmskb_zext): Ditto. From-SVN: r224120
2015-06-04[patch, testsuite, ARM] don't clobber dg-do-what-default in ↵Sandra Loosemore2-1/+9
advsimd-intrinsics.exp gcc/testsuite/ * gcc.target/aarch64/advsimd-intrinsics/advsimd-intrinsics.exp: Move set of dg-do-what-default after early return. From-SVN: r224119
2015-06-04Remove TARGET_RELAXED_ORDERING and optimize for weak memory models.Ramana Radhakrishnan16-96/+65
This patch removes the special casing for targets with relaxed memory ordering and handles guard accesses with equivalent atomic load acquire operations. In this process we change the algorithm to load the guard variable with an atomic load that has ACQUIRE semantics. This then means that on targets which have weak memory models, the fast path is inlined and can directly use a load-acquire instruction where available (and yay! one more hook gone). 2015-06-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR c++/66192 PR target/66200 * doc/tm.texi: Regenerate. * doc/tm.texi.in (TARGET_RELAXED_ORDERING): Delete. * target.def (TARGET_RELAXED_ORDERING): Likewise. * config/alpha/alpha.c (TARGET_RELAXED_ORDERING): Likewise. * config/ia64/ia64.c (TARGET_RELAXED_ORDERING): Likewise. * config/rs6000/rs6000.c (TARGET_RELAXED_ORDERING): Likewise. * config/sparc/linux.h (SPARC_RELAXED_ORDERING): Likewise. * config/sparc/linux64.h (SPARC_RELAXED_ORDERING): Likewise. * config/sparc/sparc.c (TARGET_RELAXED_ORDERING): Likewise. * config/sparc/sparc.h (SPARC_RELAXED_ORDERING): Likewise. * system.h (TARGET_RELAXED_ORDERING): Poison. 2015-06-04 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> PR c++/66192 PR target/66200 * cp-tree.h (get_guard_cond): Adjust declaration * decl.c (expand_static_init): Use atomic load acquire and adjust call to get_guard_cond. * decl2.c (build_atomic_load_byte): New function. (get_guard_cond): Handle thread_safety. (one_static_initialization_or_destruction): Adjust call to get_guard_cond. From-SVN: r224118
2015-06-04[AArch64] Always register fma_steering pass but gate it on the target option ↵Kyrylo Tkachov3-3/+9
instead * config/aarch64/aarch64.c (aarch64_override_options): Unconditionally register fma steering pass. * config/aarch64/cortex-a57-fma-steering.c (gate): Add gating on AARCH64_TUNE_FMA_STEERING. From-SVN: r224116
2015-06-04re PR c/66341 (Some casts wrongly produce a lvalue)Marek Polacek4-1/+31
PR c/66341 * c-typeck.c (build_c_cast): Wrap VALUE into NON_LVALUE_EXPR if it is a lvalue. * gcc.dg/lvalue-8.c: New test. From-SVN: r224115
2015-06-04Daily bump.GCC Administrator1-1/+1
From-SVN: r224112
2015-06-03lto.c (iterative_hash_canonical_type, [...]): only hash main variants of typesJan Hubicka4-2/+41
* lto.c (iterative_hash_canonical_type, gimple_register_canonical_type): only hash main variants of types * tree.c (verify_type_variant): Verify that type and variant is compatible. (gimple_canonical_types_compatible_p): Look for main variants. From-SVN: r224107
2015-06-03re PR c++/44282 (fastcall is not mangled at all)Jason Merrill5-23/+59
PR c++/44282 * mangle.c (mangle_decl): Always SET_IDENTIFIER_GLOBAL_VALUE. (write_CV_qualifiers_for_type): Set G.need_abi_warning. (decl_implicit_alias_p): Split out from maybe_remove_implicit_alias. * cp-tree.h (DECL_REALLY_EXTERN): Handle null DECL_LANG_SPECIFIC. From-SVN: r224101
2015-06-03re PR c++/66130 ("invalid use of non-static member function" message could ↵Manuel López-Ibáñez9-12/+65
be clearer) 2015-06-03 Manuel López-Ibáñez <manu@gcc.gnu.org> Paolo Carlini <paolo.carlini@oracle.com> PR c++/66130 * typeck.c (invalid_nonstatic_memfn_p): Add location_t parameter and use it in the diagnostic. (decay_conversion): Adjust call. * semantics.c (finish_decltype_type): Likewise. * call.c (resolve_args, build_new_op_1, perform_implicit_conversion_flags): Adjust calls. * cvt.c (ocp_convert, convert_to_void): Likewise. * cp-tree.h (invalid_nonstatic_memfn_p): Update declaration. 2015-06-03 Manuel López-Ibáñez <manu@gcc.gnu.org> Paolo Carlini <paolo.carlini@oracle.com> PR c++/66130 * g++.dg/other/pr66130.C: New. * g++.dg/cpp0x/pr66130.C: Likewise. Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com> From-SVN: r224099
2015-06-03decl.c (check_tag_decl): Use declspecs->locations as locations in error_at ↵Paolo Carlini8-23/+65
and warning_at calls. /cp 2015-06-03 Paolo Carlini <paolo.carlini@oracle.com> * decl.c (check_tag_decl): Use declspecs->locations as locations in error_at and warning_at calls. /testsuite 2015-06-03 Paolo Carlini <paolo.carlini@oracle.com> * g++.dg/cpp0x/decl-loc1.C: New. * g++.dg/cpp0x/constexpr-neg1.C: Adjust. * g++.dg/cpp0x/constexpr-object1.C: Likewise. * g++.dg/init/ctor8.C: Likewise. * g++.dg/parse/semicolon4.C: Likewise. From-SVN: r224097
2015-06-03re PR sanitizer/66190 (ICE: tree code ‘call_expr’ is not supported in ↵Marek Polacek6-3/+92
LTO streams with -fsanitize=null) PR sanitizer/66190 * cp-gimplify.c (struct cp_genericize_data): Add no_sanitize_p. (cp_genericize_r): Don't instrument static initializers. (cp_genericize_tree): Initialize wtd.no_sanitize_p. * g++.dg/ubsan/static-init-1.C: New test. * g++.dg/ubsan/static-init-2.C: New test. * g++.dg/ubsan/static-init-3.C: New test. From-SVN: r224096
2015-06-03config.gcc (powerpc*-*-*): Add support for a new configure option ↵Michael Meissner4-8/+127
--with-advance-toolchain=<xxx> which... 2015-06-03 Michael Meissner <meissner@linux.vnet.ibm.com> * config.gcc (powerpc*-*-*): Add support for a new configure option --with-advance-toolchain=<xxx> which overrides using the default header files, libraries and dynamic linker. * config/rs6000/linux64.h (SUBSUBTARGET_EXTRA_SPECS): Add new specs to support the configure --with-advance-toolchain=<xxx> option. (INCLUDE_EXTRA_SPEC): Likewise. (LINK_OS_EXTRA_SPEC32): Likewise. (LINK_OK_EXTRA_SPEC64): Likewise. (LINK_OS_NEW_DTAGS_SPEC): Likewise. (DYNAMIC_LINKER_PREFIX): Likewise. (CPP_OS_DEFAULT_SPEC): Use the new specs for providing advance toolchain support. (GLIBC_DYNAMIC_LINKER32): Likewise. (GLIBC_DYNAMIC_LINKER64): Likewise. (LINK_OS_LINUX_SPEC32): Likewise. (LINK_OS_LINUX_SPEC64): Likewise. * doc/install.texi (--enable-advance-toolchain=<xx>): Document new configuration option. From-SVN: r224095
2015-06-03re PR target/66275 (__attribute__((sysv_abi)) with x86_64-w64-mingw32-gcc ↵Uros Bizjak4-7/+30
generates incorrect code) PR target/66275 * config/i386/i386.c (ix86_function_arg_regno): Use ix86_cfun_abi to determine current function ABI. (ix86_function_value_regno_p): Ditto. testsuite/ChangeLog: PR target/66275 * gcc.target/i386/pr66275.c: New test. From-SVN: r224094
2015-06-03c-decl.c (warn_cxx_compat_finish_struct): New parameters code, record_loc.Prathamesh Kulkarni8-2/+39
2015-06-03 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org> c/ * c-decl.c (warn_cxx_compat_finish_struct): New parameters code, record_loc. Warn for empty struct. (finish_struct): Pass TREE_CODE(t) and loc to warn_cxx_compat_finish_struct. testsuite/ * gcc.dg/Wcxx-compat-22.c: New testcase. * c-c++-common/Wsizeof-pointer-memaccess1.c: Pass -Wno-c++-compat. * c-c++-common/Wsizeof-pointer-memaccess2.c: Likewise. * c-c++-common/pr58346-1.c: Likewise. * c-c++-common/transparent-union-1.c: Likewise. From-SVN: r224083
2015-06-03Fix GNU coding style in memory statistics.Martin Liska6-58/+122
* alloc-pool.h (struct pool_usage): Correct GNU coding style. * bitmap.h (struct bitmap_usage): Likewise. * ggc-common.c (struct ggc_usage): Likewise. * mem-stats.h (struct mem_location): Likewise. (struct mem_usage): Likewise. * vec.c (struct vec_usage): Likewise. From-SVN: r224082
2015-06-03Fix FT32 ChangeLogsJeff Law1-0/+8
From-SVN: r224080
2015-06-03netbsd-elf.h (NETBSD_LINK_SPEC_ELF): Turn -symbolic into -Bsymbolic.Benigno B. Junior2-0/+6
2015-06-03 Benigno B. Junior <bbj@gentoo.org> * config/netbsd-elf.h (NETBSD_LINK_SPEC_ELF): Turn -symbolic into -Bsymbolic. From-SVN: r224079
2015-06-03plugins.texi (enum plugin_event): New event.Andres Tiraboschi12-1/+99
* doc/plugins.texi (enum plugin_event): New event. * plugin.c (register_callback): Handle PLUGIN_START_PARSE_FUNCTION and PLUGIN_FINISH_FUNCTION. * plugin.def (PLUGIN_START_PARSE_FUNCTION): Add plugin event (PLUGIN_FINISH_PARSE_FUNCTION): Likewise. cp/ * decl.c (start_function): Call plugin before parsing. (finish_function): Call plugin after parsing. c/ * c-decl.c (start_function): Call plugin before parsing. (finish_function): Call plugin after parsing. testsuite/ * g++.dg/plugin/plugin.exp: Add def-plugin-test.C. * g++.dg/plugin/def_plugin.c: New file. * g++.dg/plugin/def-plugin-test.C: New file. From-SVN: r224078
2015-06-03tree-vect-data-refs.c (vect_analyze_group_access): Properly compute ↵Richard Biener5-30/+76
GROUP_GAP for the first element. 2015-06-03 Richard Biener <rguenther@suse.de> * tree-vect-data-refs.c (vect_analyze_group_access): Properly compute GROUP_GAP for the first element. * tree-vect-slp.c (vect_build_slp_tree_1): Remove restriction on in-group gaps. * gcc.dg/vect/bb-slp-36.c: New testcase. From-SVN: r224077
2015-06-03rl78-real.md: Add peepholes to avoid a register copy when calling a function.Nick Clifton3-3/+50
* config/rl78/rl78-real.md: Add peepholes to avoid a register copy when calling a function. * config/rl78/rl78.c (need_to_save): Do not push the frame pointer in an interrupt handler prologue if it is never used. From-SVN: r224076
2015-06-03[ifcvt][obvious] Fix typo in commentKyrylo Tkachov2-1/+5
* ifcvt (end_ifcvt_sequence): Fix typo in comment above. From-SVN: r224075
2015-06-03ipa-chkp.c (chkp_maybe_create_clone): Create alias reference when cloning ↵Ilya Enkovich4-7/+42
alias node. gcc/ * ipa-chkp.c (chkp_maybe_create_clone): Create alias reference when cloning alias node. gcc/testsuite/ * gcc.dg/lto/chkp-removed-alias_0.c: New. From-SVN: r224074
2015-06-03Fix memory report layout at various places.Martin Liska5-31/+47
* alloc-pool.h (struct pool_usage): Correct space padding. * ggc-page.c (ggc_print_statistics): Align columns in a report. * mem-stats.h (struct mem_usage): Add argument to print_dash_line. * tree.c (dump_tree_statistics): Align columns in a report. From-SVN: r224071
2015-06-03Port pool-allocator memory stats to a new infrastructure.Martin Liska7-120/+187
* alloc-pool.c (allocate_pool_descriptor): Remove. (struct pool_output_info): Likewise. (print_alloc_pool_statistics): Likewise. (dump_alloc_pool_statistics): Likewise. * alloc-pool.h (struct pool_usage): New struct. (pool_allocator::initialize): Change usage of memory statistics to a new interface. (pool_allocator::release): Likewise. (pool_allocator::allocate): Likewise. (pool_allocator::remove): Likewise. * mem-stats-traits.h (enum mem_alloc_origin): Add new enum value for a pool allocator. * mem-stats.h (struct mem_location): Add new ctor. (struct mem_usage): Add counter for number of instances. (mem_alloc_description::register_descriptor): New overload of * mem-stats.h (mem_location::to_string): New function. * bitmap.h (struct bitmap_usage): Use this new function. * ggc-common.c (struct ggc_usage): Likewise. the function. From-SVN: r224070
2015-06-03defaults.h (SWITCHABLE_TARGET, [...]): Move out of GCC_INSN_FLAGS_H block.Richard Sandiford2-12/+17
gcc/ * defaults.h (SWITCHABLE_TARGET, TARGET_SUPPORTS_WIDE_INT): Move out of GCC_INSN_FLAGS_H block. From-SVN: r224069
2015-06-03* gcc-interface/utils.c (copy_type): Also set TYPE_CANONICAL.Eric Botcazou2-0/+5
From-SVN: r224068
2015-06-03trans.c (gnat_to_gnu): Fix typo in latest change.Eric Botcazou2-1/+6
* gcc-interface/trans.c (gnat_to_gnu) <N_Simple_Return_Statement>: Fix typo in latest change. From-SVN: r224066
2015-06-03Update check after force_const_mem call in the plus_constant function to see ↵Andrew Bennett2-1/+8
if the value returned is not a NULL_RTX. 2015-06-03 Andrew Bennett <andrew.bennett@imgtec.com> gcc/ * explow.c (plus_constant): Update check after force_const_mem call to see if the value returned is not a NULL_RTX. From-SVN: r224064
2015-06-03ipa.c (symbol_table::remove_unreachable_nodes): Don't remove instumentation ↵Ilya Enkovich10-32/+169
thunks calling reachable functions. gcc/ * ipa.c (symbol_table::remove_unreachable_nodes): Don't remove instumentation thunks calling reachable functions. * lto-cgraph.c (output_refs): Always output IPA_REF_CHKP. * lto/lto-partition.c (privatize_symbol_name_1): New. (privatize_symbol_name): Privatize both decl and orig_decl names for instrumented functions. * cgraph.c (cgraph_node::verify_node): Add transparent alias chain check for instrumented node. gcc/testsuite/ * gcc.dg/lto/chkp-privatize-1_0.c: New. * gcc.dg/lto/chkp-privatize-1_1.c: New. * gcc.dg/lto/chkp-privatize-2_0.c: New. * gcc.dg/lto/chkp-privatize-2_1.c: New. From-SVN: r224063
2015-06-03re PR c/64223 (same warning repeated twice with same line number)Marek Polacek5-36/+106
PR c/64223 PR c/29358 * tree.c (attribute_value_equal): Handle attribute format. (cmp_attrib_identifiers): Factor out of lookup_ident_attribute. * gcc.dg/pr64223-1.c: New test. * gcc.dg/pr64223-2.c: New test. From-SVN: r224062
2015-06-03re PR tree-optimization/63916 (value-numbering fails to forward variable ↵Richard Biener4-7/+52
addresses) 2015-06-03 Richard Biener <rguenther@suse.de> PR tree-optimization/63916 * tree-ssa-sccvn.c (vn_reference_maybe_forwprop_address): Forward-propagate non-invariant addresses by splicing their reference ops if the result isn't going to be used by PRE. (vn_reference_lookup_3): Remove pointless assert. * gcc.dg/tree-ssa/ssa-fre-45.c: New testcase. From-SVN: r224061
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