Phil Muldoon
ddc8de034a
Let GDB reuse GCC's parser.
...
2014-10-27 Phil Muldoon <pmuldoon@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
Tom Tromey <tromey@redhat.com>
* aclocal.m4: New file.
* callbacks.cc: New file.
* callbacks.hh: New file.
* cc1plugin-config.h.in: New file.
* configure: New file.
* configure.ac: New file.
* connection.cc: New file.
* connection.hh: New file.
* findcomp.cc: New file.
* findcomp.hh: New file.
* libcc1.cc: New file.
* libcc1plugin.sym: New file.
* libcc1.sym: New file.
* Makefile.am: New file.
* Makefile.in: New file.
* marshall.cc: New file.
* marshall.hh: New file.
* names.cc: New file.
* names.hh: New file.
* plugin.cc: New file.
* rpc.hh: New file.
* status.hh: New file.
2014-10-27 Phil Muldoon <pmuldoon@redhat.com>
Jan Kratochvil <jan.kratochvil@redhat.com>
Tom Tromey <tromey@redhat.com>
* gcc-c-fe.def: New file.
* gcc-c-interface.h: New file.
* gcc-interface.h: New file.
2014-10-27 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey <tromey@redhat.com>
* c-tree.h (enum c_oracle_request): New.
(c_binding_oracle_function): New typedef.
(c_binding_oracle, c_pushtag, c_bind): Declare.
* c-decl.c (c_binding_oracle): New global.
(I_SYMBOL_CHECKED): New macro.
(i_symbol_binding): New function.
(I_SYMBOL_BINDING, I_SYMBOL_DECL): Redefine.
(I_TAG_CHECKED): New macro.
(i_tag_binding): New function.
(I_TAG_BINDING, I_TAG_DECL): Redefine.
(I_LABEL_CHECKED): New macro.
(i_label_binding): New function.
(I_LABEL_BINDING, I_LABEL_DECL): Redefine.
(c_print_identifier): Save and restore c_binding_oracle.
(c_pushtag, c_bind): New functions.
2014-10-27 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey <tromey@redhat.com>
* aclocal.m4, configure: Rebuild.
* Makefile.in (aclocal_deps): Add gcc-plugin.m4.
* configure.ac: Use GCC_ENABLE_PLUGINS.
* stor-layout.c (finish_bitfield_layout): Now public. Change
argument type to 'tree'.
(finish_record_layout): Update.
* stor-layout.h (finish_bitfield_layout): Declare.
2014-10-27 Tom Tromey <tromey@redhat.com>
* gcc-plugin.m4: New file.
2014-10-27 Phil Muldoon <pmuldoon@redhat.com>
Tom Tromey <tromey@redhat.com>
* Makefile.def: Add libcc1 to host_modules.
* configure.ac (host_tools): Add libcc1.
* Makefile.in, configure: Rebuild.
From-SVN: r216748
2014-10-27 17:21:42 +00:00
Andrew MacLeod
60393bbc61
ggcplug.c: Shuffle includes to include gcc-plugin.h earlier.
...
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* testsuite/gcc.dg/plugin/ggcplug.c: Shuffle includes to include
gcc-plugin.h earlier.
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* c/c-typeck.c: Adjust include files.
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* c-family/c-gimplify.c: Adjust include files.
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* cp/cp-gimplify.c: Adjust include files.
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* go/go-gcc.cc: Adjust include files.
* go/go-lang.c: Ditto.
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* java/java-gimplify.c: Adjust include files.
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* lto/lto-lang.c: Adjust include files.
* lto/lto-object.c: Ditto.
* lto/lto-partition.c: Ditto.
* lto/lto-symtab.c: Ditto.
* lto/lto.c: Ditto.
2014-10-27 Andrew MacLeod <amacleod@redhat.com>
* basic-block.h: Remove all includes.
(enum profile_status_d, struct control_flow_graph): Move to cfg.h
* cfg.h (profile_status_d, struct control_flow_graph): Relocate here.
* Makefile.in (GTFILES): Add cfg.h to list.
* cgraph.h (symbol_table::create_empty): Move to cgraph.c.
* cgraph.c (symbol_table::create_empty): Relocate from cgraph.h.
* genconditions.c (write_header): Add predict.h and basic-block.h to
lits of includes.
* genemit.c (main): Ditto.
* genpreds.c (write_insn_preds_c): Ditto.
* genrecog.c (write_header): Ditto.
* gengtype.c (open_base_files): Add predict.h, basic-block.h, and cfg.h
to list of includes.
* alias.c: Adjust include files.
* asan.c: Ditto.
* auto-inc-dec.c: Ditto.
* auto-profile.c: Ditto.
* bb-reorder.c: Ditto.
* bt-load.c: Ditto.
* builtins.c: Ditto.
* caller-save.c: Ditto.
* calls.c: Ditto.
* cfg.c: Ditto.
* cfganal.c: Ditto.
* cfgbuild.c: Ditto.
* cfgcleanup.c: Ditto.
* cfgexpand.c: Ditto.
* cfghooks.c: Ditto.
* cfgloop.c: Ditto.
* cfgloopanal.c: Ditto.
* cfgloopmanip.c: Ditto.
* cfgrtl.c: Ditto.
* cgraphbuild.c: Ditto.
* cgraphclones.c: Ditto.
* cgraphunit.c: Ditto.
* combine-stack-adj.c: Ditto.
* combine.c: Ditto.
* compare-elim.c: Ditto.
* coverage.c: Ditto.
* cprop.c: Ditto.
* cse.c: Ditto.
* cselib.c: Ditto.
* data-streamer-in.c: Ditto.
* data-streamer-out.c: Ditto.
* data-streamer.c: Ditto.
* dce.c: Ditto.
* ddg.c: Ditto.
* ddg.h: Ditto.
* df-core.c: Ditto.
* df-problems.c: Ditto.
* df-scan.c: Ditto.
* df.h: Ditto.
* dojump.c: Ditto.
* dominance.c: Ditto.
* domwalk.c: Ditto.
* dse.c: Ditto.
* dwarf2cfi.c: Ditto.
* emit-rtl.c: Ditto.
* et-forest.c: Ditto.
* except.c: Ditto.
* expmed.c: Ditto.
* expr.c: Ditto.
* final.c: Ditto.
* fold-const.c: Ditto.
* function.c: Ditto.
* fwprop.c: Ditto.
* gcc-plugin.h: Ditto.
* gcse.c: Ditto.
* generic-match-head.c: Ditto.
* ggc-page.c: Ditto.
* gimple-builder.c: Ditto.
* gimple-expr.c: Ditto.
* gimple-fold.c: Ditto.
* gimple-iterator.c: Ditto.
* gimple-low.c: Ditto.
* gimple-match-head.c: Ditto.
* gimple-pretty-print.c: Ditto.
* gimple-ssa-isolate-paths.c: Ditto.
* gimple-ssa-strength-reduction.c: Ditto.
* gimple-streamer-in.c: Ditto.
* gimple-streamer-out.c: Ditto.
* gimple-streamer.h: Ditto.
* gimple-walk.c: Ditto.
* gimple.c: Ditto.
* gimplify-me.c: Ditto.
* gimplify.c: Ditto.
* graph.c: Ditto.
* graphite-blocking.c: Ditto.
* graphite-clast-to-gimple.c: Ditto.
* graphite-dependences.c: Ditto.
* graphite-interchange.c: Ditto.
* graphite-isl-ast-to-gimple.c: Ditto.
* graphite-optimize-isl.c: Ditto.
* graphite-poly.c: Ditto.
* graphite-scop-detection.c: Ditto.
* graphite-sese-to-poly.c: Ditto.
* graphite.c: Ditto.
* haifa-sched.c: Ditto.
* hw-doloop.c: Ditto.
* ifcvt.c: Ditto.
* init-regs.c: Ditto.
* internal-fn.c: Ditto.
* ipa-cp.c: Ditto.
* ipa-devirt.c: Ditto.
* ipa-icf-gimple.c: Ditto.
* ipa-icf.c: Ditto.
* ipa-inline-analysis.c: Ditto.
* ipa-inline.c: Ditto.
* ipa-polymorphic-call.c: Ditto.
* ipa-profile.c: Ditto.
* ipa-prop.c: Ditto.
* ipa-pure-const.c: Ditto.
* ipa-reference.c: Ditto.
* ipa-split.c: Ditto.
* ipa-utils.c: Ditto.
* ipa.c: Ditto.
* ira-build.c: Ditto.
* ira-color.c: Ditto.
* ira-conflicts.c: Ditto.
* ira-costs.c: Ditto.
* ira-emit.c: Ditto.
* ira-lives.c: Ditto.
* ira.c: Ditto.
* jump.c: Ditto.
* lcm.c: Ditto.
* loop-doloop.c: Ditto.
* loop-init.c: Ditto.
* loop-invariant.c: Ditto.
* loop-iv.c: Ditto.
* loop-unroll.c: Ditto.
* lower-subreg.c: Ditto.
* lra-assigns.c: Ditto.
* lra-coalesce.c: Ditto.
* lra-constraints.c: Ditto.
* lra-eliminations.c: Ditto.
* lra-lives.c: Ditto.
* lra-spills.c: Ditto.
* lra.c: Ditto.
* lto-cgraph.c: Ditto.
* lto-compress.c: Ditto.
* lto-opts.c: Ditto.
* lto-section-in.c: Ditto.
* lto-section-out.c: Ditto.
* lto-streamer-in.c: Ditto.
* lto-streamer-out.c: Ditto.
* lto-streamer.c: Ditto.
* mcf.c: Ditto.
* mode-switching.c: Ditto.
* modulo-sched.c: Ditto.
* omp-low.c: Ditto.
* optabs.c: Ditto.
* opts-global.c: Ditto.
* passes.c: Ditto.
* postreload-gcse.c: Ditto.
* postreload.c: Ditto.
* predict.c: Ditto.
* print-rtl.c: Ditto.
* profile.c: Ditto.
* recog.c: Ditto.
* ree.c: Ditto.
* reg-stack.c: Ditto.
* regcprop.c: Ditto.
* regcprop.h: Ditto.
* reginfo.c: Ditto.
* regrename.c: Ditto.
* regstat.c: Ditto.
* reload.c: Ditto.
* reload1.c: Ditto.
* reorg.c: Ditto.
* resource.c: Ditto.
* rtlanal.c: Ditto.
* sched-deps.c: Ditto.
* sched-ebb.c: Ditto.
* sched-int.h: Ditto.
* sched-rgn.c: Ditto.
* sched-vis.c: Ditto.
* sel-sched-dump.c: Ditto.
* sel-sched-ir.c: Ditto.
* sel-sched-ir.h: Ditto.
* sel-sched.c: Ditto.
* sese.c: Ditto.
* shrink-wrap.c: Ditto.
* stack-ptr-mod.c: Ditto.
* stmt.c: Ditto.
* store-motion.c: Ditto.
* symtab.c: Ditto.
* toplev.c: Ditto.
* tracer.c: Ditto.
* trans-mem.c: Ditto.
* tree-affine.c: Ditto.
* tree-call-cdce.c: Ditto.
* tree-cfg.c: Ditto.
* tree-cfgcleanup.c: Ditto.
* tree-chrec.c: Ditto.
* tree-complex.c: Ditto.
* tree-data-ref.c: Ditto.
* tree-dfa.c: Ditto.
* tree-eh.c: Ditto.
* tree-emutls.c: Ditto.
* tree-if-conv.c: Ditto.
* tree-inline.c: Ditto.
* tree-into-ssa.c: Ditto.
* tree-loop-distribution.c: Ditto.
* tree-nested.c: Ditto.
* tree-nrv.c: Ditto.
* tree-object-size.c: Ditto.
* tree-outof-ssa.c: Ditto.
* tree-parloops.c: Ditto.
* tree-phinodes.c: Ditto.
* tree-predcom.c: Ditto.
* tree-pretty-print.c: Ditto.
* tree-profile.c: Ditto.
* tree-scalar-evolution.c: Ditto.
* tree-sra.c: Ditto.
* tree-ssa-address.c: Ditto.
* tree-ssa-alias.c: Ditto.
* tree-ssa-ccp.c: Ditto.
* tree-ssa-coalesce.c: Ditto.
* tree-ssa-copy.c: Ditto.
* tree-ssa-copyrename.c: Ditto.
* tree-ssa-dce.c: Ditto.
* tree-ssa-dom.c: Ditto.
* tree-ssa-dse.c: Ditto.
* tree-ssa-forwprop.c: Ditto.
* tree-ssa-ifcombine.c: Ditto.
* tree-ssa-live.c: Ditto.
* tree-ssa-loop-ch.c: Ditto.
* tree-ssa-loop-im.c: Ditto.
* tree-ssa-loop-ivcanon.c: Ditto.
* tree-ssa-loop-ivopts.c: Ditto.
* tree-ssa-loop-manip.c: Ditto.
* tree-ssa-loop-niter.c: Ditto.
* tree-ssa-loop-prefetch.c: Ditto.
* tree-ssa-loop-unswitch.c: Ditto.
* tree-ssa-loop.c: Ditto.
* tree-ssa-math-opts.c: Ditto.
* tree-ssa-operands.c: Ditto.
* tree-ssa-phiopt.c: Ditto.
* tree-ssa-phiprop.c: Ditto.
* tree-ssa-pre.c: Ditto.
* tree-ssa-propagate.c: Ditto.
* tree-ssa-reassoc.c: Ditto.
* tree-ssa-sccvn.c: Ditto.
* tree-ssa-sink.c: Ditto.
* tree-ssa-strlen.c: Ditto.
* tree-ssa-structalias.c: Ditto.
* tree-ssa-tail-merge.c: Ditto.
* tree-ssa-ter.c: Ditto.
* tree-ssa-threadedge.c: Ditto.
* tree-ssa-threadupdate.c: Ditto.
* tree-ssa-uncprop.c: Ditto.
* tree-ssa-uninit.c: Ditto.
* tree-ssa.c: Ditto.
* tree-ssanames.c: Ditto.
* tree-stdarg.c: Ditto.
* tree-streamer-in.c: Ditto.
* tree-streamer-out.c: Ditto.
* tree-streamer.c: Ditto.
* tree-switch-conversion.c: Ditto.
* tree-tailcall.c: Ditto.
* tree-vect-data-refs.c: Ditto.
* tree-vect-generic.c: Ditto.
* tree-vect-loop-manip.c: Ditto.
* tree-vect-loop.c: Ditto.
* tree-vect-patterns.c: Ditto.
* tree-vect-slp.c: Ditto.
* tree-vect-stmts.c: Ditto.
* tree-vectorizer.c: Ditto.
* tree-vrp.c: Ditto.
* tree.c: Ditto.
* tsan.c: Ditto.
* ubsan.c: Ditto.
* valtrack.c: Ditto.
* valtrack.h: Ditto.
* value-prof.c: Ditto.
* var-tracking.c: Ditto.
* varasm.c: Ditto.
* varpool.c: Ditto.
* vtable-verify.c: Ditto.
* web.c: Ditto.
* config/aarch64/aarch64-builtins.c: Ditto.
* config/aarch64/aarch64.c: Ditto.
* config/alpha/alpha.c: Ditto.
* config/arc/arc.c: Ditto.
* config/arm/arm.c: Ditto.
* config/avr/avr.c: Ditto.
* config/bfin/bfin.c: Ditto.
* config/c6x/c6x.c: Ditto.
* config/cr16/cr16.c: Ditto.
* config/cris/cris.c: Ditto.
* config/darwin-c.c: Ditto.
* config/darwin.c: Ditto.
* config/epiphany/epiphany.c: Ditto.
* config/epiphany/mode-switch-use.c: Ditto.
* config/epiphany/resolve-sw-modes.c: Ditto.
* config/fr30/fr30.c: Ditto.
* config/frv/frv.c: Ditto.
* config/h8300/h8300.c: Ditto.
* config/i386/i386.c: Ditto.
* config/i386/winnt.c: Ditto.
* config/ia64/ia64.c: Ditto.
* config/iq2000/iq2000.c: Ditto.
* config/lm32/lm32.c: Ditto.
* config/m32c/m32c.c: Ditto.
* config/m32r/m32r.c: Ditto.
* config/m68k/m68k.c: Ditto.
* config/mcore/mcore.c: Ditto.
* config/mep/mep.c: Ditto.
* config/microblaze/microblaze.c: Ditto.
* config/mips/mips.c: Ditto.
* config/mmix/mmix.c: Ditto.
* config/mn10300/mn10300.c: Ditto.
* config/moxie/moxie.c: Ditto.
* config/msp430/msp430.c: Ditto.
* config/nds32/nds32-cost.c: Ditto.
* config/nds32/nds32-fp-as-gp.c: Ditto.
* config/nds32/nds32-intrinsic.c: Ditto.
* config/nds32/nds32-isr.c: Ditto.
* config/nds32/nds32-md-auxiliary.c: Ditto.
* config/nds32/nds32-memory-manipulation.c: Ditto.
* config/nds32/nds32-pipelines-auxiliary.c: Ditto.
* config/nds32/nds32-predicates.c: Ditto.
* config/nds32/nds32.c: Ditto.
* config/nios2/nios2.c: Ditto.
* config/pa/pa.c: Ditto.
* config/pdp11/pdp11.c: Ditto.
* config/rl78/rl78.c: Ditto.
* config/rs6000/rs6000.c: Ditto.
* config/rx/rx.c: Ditto.
* config/s390/s390.c: Ditto.
* config/sh/sh-mem.cc: Ditto.
* config/sh/sh.c: Ditto.
* config/sh/sh_optimize_sett_clrt.cc: Ditto.
* config/sh/sh_treg_combine.cc: Ditto.
* config/sparc/sparc.c: Ditto.
* config/spu/spu.c: Ditto.
* config/stormy16/stormy16.c: Ditto.
* config/tilegx/tilegx.c: Ditto.
* config/tilepro/tilepro.c: Ditto.
* config/v850/v850.c: Ditto.
* config/vax/vax.c: Ditto.
* config/xtensa/xtensa.c: Ditto.
From-SVN: r216735
2014-10-27 12:41:01 +00:00
Manuel López-Ibáñez
d723bb7c75
In cp/error.c...
...
In cp/error.c, I separate the initialization of the diagnostic context
from the initialization of the scratch pretty-printer (cxx_pp). This
was suggested by Gabriel in the last review of the patch and now I
realize it was a good idea. Now cxx_initialize_diagnostics is the
equivalent version of c_initialize_diagnostics. To avoid having to
make extern a bunch of functions, I moved it from cp-objcp-common.c to
error.c.
I moved the setting of diagnostic_format_decoder (global_dc) =
c_tree_printer, from c_objc_common_init to c_initialize_diagnostics,
and right after c_common_diagnostics_set_defaults. This
mimics what is done in cxx_initialize_diagnostics.
Moreover, in both c_initialize_diagnostics and
cxx_initialize_diagnostics, the FE-specific pretty-printer is
initialized first and then other settings are applied. This does not
make a difference right now, but if in the future one wishes to touch
something in the pretty-printer, it will not get overriden
immediately.
In fact, the code I removed in c_common_initialize_diagnostics, which
sets line_cutoff to 80, is useless because the pretty-printer created
here is actually never used, but overriden by the FE-specific
pretty-printers. This also means that doc/invoke.texi was wrong.
Finally, it is useless to set the maximum line length to 0 in the
constructor of cxx_pretty_printer. It is the default anyway.
gcc/c/ChangeLog:
2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/53061
* c-objc-common.c (c_objc_common_init): Do not do diagnostics
initialization here...
(c_initialize_diagnostics): ... but here. Set defaults after
building pretty-printer.
gcc/ChangeLog:
2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/53061
* doc/invoke.texi (fmessage-length): Update text to match reality.
gcc/cp/ChangeLog:
2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/53061
* cp-objcp-common.c: Do not include new.
(cxx_initialize_diagnostics): Move from here to ...
* error.c (cxx_initialize_diagnostics): : ... here. Move
diagnostics initialization here from init_error.
(cxx_pp): Use a real pointer not a macro.
(init_error): Just initialize cxx_pp.
* cxx-pretty-print.c (cxx_pretty_printer::cxx_pretty_printer): Do
not set maximum line length.
gcc/c-family/ChangeLog:
2014-10-26 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR c++/53061
* c-opts.c (c_common_diagnostics_set_defaults): Renamed from
c_common_initialize_diagnostics.
* c-common.h: Likewise.
From-SVN: r216720
2014-10-26 21:21:58 +00:00
Marek Polacek
1bc5a4513e
re PR c/63626 (Warning "inline function declared but never defined" output twice)
...
PR c/63626
* c-decl.c (pop_scope): Don't print warning in external_scope.
* gcc.dg/pr63626.c: New test.
From-SVN: r216595
2014-10-23 16:46:44 +00:00
Marek Polacek
4435bb9232
re PR c/63567 (Linux kernel build error due to non-static initializers)
...
PR c/63567
* c-typeck.c (output_init_element): Allow initializing objects with
static storage duration with compound literals even in C99 and add
pedwarn for it.
* gcc.dg/pr63567-3.c: New test.
* gcc.dg/pr63567-4.c: New test.
From-SVN: r216440
2014-10-19 16:47:35 +00:00
Marek Polacek
7278465e24
re PR c/63567 (Linux kernel build error due to non-static initializers)
...
PR c/63567
* c-typeck.c (digest_init): Allow initializing objects with static
storage duration with compound literals even in C99 and add pedwarn
for it.
* gcc.dg/pr61096-1.c: Change dg-error into dg-warning.
* gcc.dg/pr63567-1.c: New test.
* gcc.dg/pr63567-2.c: New test.
From-SVN: r216416
2014-10-17 21:02:54 +00:00
Marek Polacek
d9b7be2ebd
re PR c/63543 (incomplete type error should suppress duplicates)
...
PR c/63543
* c-tree.h (C_TYPE_ERROR_REPORTED): Define.
* c-typeck.c (build_indirect_ref): Don't print the "dereferencing..."
error multiple times. Print the type.
* gcc.dg/pr63543.c: New test.
* gcc.dg/array-8.c: Remove dg-error.
* gcc.dg/pr48552-1.c: Remove and adjust dg-error.
* gcc.dg/pr48552-2.c: Likewise.
From-SVN: r216414
2014-10-17 18:53:35 +00:00
Marek Polacek
f406ae1fd6
re PR c/63549 ([4.8/4.9/5] ICE in build_array_ref with invalid code)
...
PR c/63549
* c-typeck.c (build_array_ref): Bail if the index in an incomplete
type.
* gcc.dg/pr63549.c: New test.
From-SVN: r216413
2014-10-17 18:42:27 +00:00
Marek Polacek
92574c7cdb
c-opts.c (c_common_post_options): Set warn_implicit_int.
...
c-family/
* c-opts.c (c_common_post_options): Set warn_implicit_int.
* c.opt (Wimplicit-int): Initialize to -1.
c/
* c-decl.c (grokdeclarator): Use OPT_Wimplicit_int unconditionally.
(start_function): Use OPT_Wimplicit_int instead of 0.
(store_parm_decls_oldstyle): Likewise.
testsuite/
* gcc.dg/Wimplicit-int-1.c: New test.
* gcc.dg/Wimplicit-int-2.c: New test.
* gcc.dg/Wimplicit-int-3.c: New test.
* gcc.dg/Wimplicit-int-4.c: New test.
From-SVN: r216412
2014-10-17 18:37:25 +00:00
Markus Trippelsdorf
1bc4a9783d
Fix misplaced changelog entry
...
From-SVN: r216366
2014-10-17 07:06:40 +00:00
Andrew MacLeod
8368551493
function.h: Flatten file.
...
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* function.h: Flatten file. Remove includes, adjust prototypes to
reflect only what is in function.h.
(enum direction, struct args_size, struct locate_and_pad_arg_data,
ADD_PARM_SIZE, SUB_PARM_SIZE, ARGS_SIZE_TREE, ARGS_SIZE_RTX): Relocate
from expr.h.
(ASLK_REDUCE_ALIGN, ASLK_RECORD_PAD): Relocate from rtl.h.
(optimize_function_for_size_p, optimize_function_for_speed_p): Move
prototypes to predict.h.
(init_varasm_status): Move prototype to varasm.h.
* expr.h: Adjust include files.
(enum direction, struct args_size, struct locate_and_pad_arg_data,
ADD_PARM_SIZE, SUB_PARM_SIZE, ARGS_SIZE_TREE, ARGS_SIZE_RTX): Move
to function.h.
(locate_and_pad_parm): Move prototype to function.h.
* rtl.h: (assign_stack_local, ASLK_REDUCE_ALIGN, ASLK_RECORD_PAD,
assign_stack_local_1, assign_stack_temp, assign_stack_temp_for_type,
assign_temp, reposition_prologue_and_epilogue_notes,
prologue_epilogue_contains, sibcall_epilogue_contains,
update_temp_slot_address, maybe_copy_prologue_epilogue_insn,
set_return_jump_label): Move prototypes to function.h.
* predict.h (optimize_function_for_size_p,
optimize_function_for_speed_p): Relocate prototypes from function.h.
* shrink-wrap.h (emit_return_into_block, active_insn_between,
convert_jumps_to_returns, emit_return_for_exit): Move prototypes to
function.h.
* varasm.h (init_varasm_status): Relocate prototype from function.h.
* genattrtab.c (write_header): Add predict.h to include list.
* genconditions.c (write_header): Add predict.h to include list.
* genemit.c (main): Adjust header file includes.
* gengtype.c (ifiles): Add flattened function.h header files.
* genoutput.c (output_prologue): Add predict.h to include list.
* genpreds.c (write_insn_preds_c): Adjust header file includes.
* genrecog.c (write_header): Add flattened function.h header files.
* alias.c: Adjust include files.
* auto-inc-dec.c: Likewise.
* basic-block.h: Likewise.
* bb-reorder.c: Likewise.
* bt-load.c: Likewise.
* builtins.c: Likewise.
* caller-save.c: Likewise.
* calls.c: Likewise.
* cfgbuild.c: Likewise.
* cfgcleanup.c: Likewise.
* cfgexpand.c: Likewise.
* cfgloop.c: Likewise.
* cfgloop.h: Likewise.
* cfgrtl.c: Likewise.
* cgraph.h: Likewise.
* cgraphclones.c: Likewise.
* cgraphunit.c: Likewise.
* combine-stack-adj.c: Likewise.
* combine.c: Likewise.
* coverage.c: Likewise.
* cprop.c: Likewise.
* cse.c: Likewise.
* cselib.c: Likewise.
* dbxout.c: Likewise.
* ddg.c: Likewise.
* df-core.c: Likewise.
* df-problems.c: Likewise.
* df-scan.c: Likewise.
* dojump.c: Likewise.
* dwarf2cfi.c: Likewise.
* dwarf2out.c: Likewise.
* emit-rtl.c: Likewise.
* except.c: Likewise.
* explow.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* function.c: Likewise.
* gcse.c: Likewise.
* gimple-fold.c: Likewise.
* gimple-low.c: Likewise.
* gimple-streamer.h: Likewise.
* haifa-sched.c: Likewise.
* ifcvt.c: Likewise.
* ira.c: Likewise.
* jump.c: Likewise.
* lcm.c: Likewise.
* loop-invariant.c: Likewise.
* lra-assigns.c: Likewise.
* lra-coalesce.c: Likewise.
* lra-constraints.c: Likewise.
* lra-eliminations.c: Likewise.
* lra-lives.c: Likewise.
* lra-spills.c: Likewise.
* lra.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-section-in.c: Likewise.
* lto-section-out.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* mode-switching.c: Likewise.
* modulo-sched.c: Likewise.
* omp-low.c: Likewise.
* optabs.c: Likewise.
* passes.c: Likewise.
* postreload-gcse.c: Likewise.
* postreload.c: Likewise.
* predict.c: Likewise.
* profile.c: Likewise.
* recog.c: Likewise.
* ree.c: Likewise.
* reg-stack.c: Likewise.
* regcprop.c: Likewise.
* reginfo.c: Likewise.
* regrename.c: Likewise.
* reload.c: Likewise.
* reload1.c: Likewise.
* reorg.c: Likewise.
* resource.c: Likewise.
* rtlanal.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-rgn.c: Likewise.
* sel-sched-dump.c: Likewise.
* sel-sched-ir.c: Likewise.
* sel-sched.c: Likewise.
* shrink-wrap.c: Likewise.
* simplify-rtx.c: Likewise.
* statistics.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* store-motion.c: Likewise.
* symtab.c: Likewise.
* targhooks.c: Likewise.
* toplev.c: Likewise.
* trans-mem.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-dfa.c: Likewise.
* tree-eh.c: Likewise.
* tree-inline.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-nested.c: Likewise.
* tree-nrv.c: Likewise.
* tree-profile.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-ccp.c: Likewise.
* tree-ssa-copy.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-dom.c: Likewise.
* tree-ssa-operands.c: Likewise.
* tree-ssa-propagate.c: Likewise.
* tree-ssa-structalias.c: Likewise.
* tree-ssa-tail-merge.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-stdarg.c: Likewise.
* tree-tailcall.c: Likewise.
* tree.c: Likewise.
* tsan.c: Likewise.
* valtrack.c: Likewise.
* varasm.c: Likewise.
* vmsdbgout.c: Likewise.
* web.c: Likewise.
* testsuite/g++.dg/plugin/pragma_plugin.c: Adjust include files.
* config/aarch64/aarch64.c: Add flattened includes from function.h.
* config/alpha/alpha.c: Likewise.
* config/arc/arc.c: Likewise.
* config/arm/arm.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: 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/h8300/h8300.c: Likewise.
* config/i386/i386.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/iq2000/iq2000.c: Likewise.
* config/lm32/lm32.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: 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: 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/pa/pa.c: Likewise.
* config/pdp11/pdp11.c: Likewise.
* config/rl78/rl78.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* config/rx/rx.c: Likewise.
* config/s390/s390.c: Likewise.
* config/score/score.c: Likewise.
* config/sh/sh.c: Likewise.
* config/sparc/sparc.c: Likewise.
* config/spu/spu.c: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/tilegx/tilegx.c: Likewise.
* config/tilepro/tilepro.c: Likewise.
* config/v850/v850.c: Likewise.
* config/vax/vax.c: Likewise.
* config/xtensa/xtensa.c: Likewise.
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* ada/gcc-interface/misc.c: Adjust include files.
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* c/c-decl.c: Adjust include files.
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* c-family/c-pragma.c: Adjust include files.
* c-family/c-semantics.c: Likewise.
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* cp/cp-tree.h: Adjust include files.
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* fortran/f95-lang.c: Adjust include files.
* fortran/trans-decl.c: Likewise.
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* java/class.c: Adjust include files.
* java/resource.c: Likewise.
2014-10-16 Andrew MacLeod <amacleod@redhat.com>
* objc/objc-act.c: Adjust include files.
From-SVN: r216337
2014-10-16 16:37:19 +00:00
DJ Delorie
78a7c3172f
machmode.h (int_n_data_t): New.
...
* machmode.h (int_n_data_t): New.
(int_n_enabled_p): New.
(int_n_data): New.
* tree.c (int_n_enabled_p): New.
(int_n_trees): New.
(make_or_reuse_type): Check for all __intN types, not just
__int128.
(build_common_tree_nodes): Likewise. Also fill in integer_typs[]
entries.
* tree.h (int128_integer_type_node): Remove.
(int128_unsigned_type_node): Remove.
(int_n_trees_t): New.
(int_n_enabled_p): New.
(int_n_trees): New.
* toplev.c (standard_type_bitsize): New.
(do_compile): Check which __intN types are enabled for the current
run.
* builtin-types.def (BT_INT128): Remove.
(BT_UINT128): Remove.
* machmode.def: Add macro to create __int128 for all targets.
* stor-layout.c (mode_for_size): Support __intN types.
(smallest_mode_for_size): Likewise.
(initialize_sizetypes): Support __intN types.
* genmodes.c (struct mode_data): Add int_n field.
(blank_mode): Likewise.
(INT_N): New.
(make_int_n): New.
(emit_insn_modes_h): Count __intN entries and define
NUM_INT_N_ENTS.
(emit_mode_int_n): New.
(emit_insn_modes_c): Call it.
* gimple.c (gimple_signed_or_unsigned_type): Check for all __intN
types, not just __int128.
* tree-core.h (integer_type_kind): Remove __int128-specific
entries, reserve spots for __intN entries.
libstdc++-v3/
* src/c++11/limits.cc: Add support for __intN types.
* include/std/type_traits: Likewise.
* include/std/limits: Likewise.
* include/c_std/cstdlib: Likewise.
* include/bits/cpp_type_traits.h: Likewise.
* include/c_global/cstdlib: Likewise.
c-family/
* c-pretty-print.c (pp_c_integer_constant): Check for all __intN
types, not just __int128.
* c-cppbuiltin.c (c_cpp_builtins): Add builtins for all __intN
types, not just __int128.
(cpp_atomic_builtins): Round pointer sizes up.
(type_suffix): Use type precision, not specific types.
* c-common.c (c_common_reswords): Remove __int128 special case.
(c_common_type_for_size): Check for all __intN types, not just
__int128.
(c_common_type_for_mode): Likewise.
(c_common_signed_or_unsigned_type): Likewise.
(c_build_bitfield_integer_type): Likewise.
(c_common_nodes_and_builtins): Likewise.
(keyword_begins_type_specifier): Likewise.
* c-common.h (rid): Remove RID_INT128 and add RID_INT_N_* for all
__intN variants.
c/
* c-parser.c (c_parse_init): Add RID entries for each __intN.
(c_token_starts_typename): Check all __intN, not just __int128.
(c_token_starts_declspecs): Likewise.
(c_parser_declspecs): Likewise.
(c_parser_attribute_any_word): Likewise.
(c_parser_objc_selector): Likewise.
* c-tree.h (c_typespec_keyword): cts_int128 -> cts_int_n.
(struct c_declspecs): Add int_n_idx field to record *which* __intN
is specified.
* c-decl.c (declspecs_add_type): Check for all __intN, not just
__int128.
(finish_declspecs): Likewise.
testsuite/
* g++.dg/abi/mangle64.C: New.
cp/
* typeck.c (cp_common_type): Check for all __intN types, not just
__int128.
* decl.c (grokdeclarator): Likewise.
* rtti.c (emit_support_tinfos): Check for all __intN types, not just
__int128.
* parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Check
for all __intN types, not just __int128.
(cp_parser_simple_type_specifier): Likewise.
* mangle.c (integer_type_codes): Remove int128-specific codes.
* cp-tree.h (cp_decl_specifier_seq): Add int_n_idx to store which
__intN was specified.
* lex.c (init_reswords): Reserve all __intN keywords.
lto/
* lto-lang.c (lto_build_c_type_nodes): Check intN types for
size-type as well.
(lto_init): Initialize all intN types, not just int128.
From-SVN: r216220
2014-10-14 15:44:36 -04:00
Anthony Brandon
74d98c1e9b
c-parser.c (c_parser_all_labels): New function to replace the duplicate code.
...
gcc/c/ChangeLog:
2014-10-13 Anthony Brandon <anthony.brandon@gmail.com>
* c-parser.c (c_parser_all_labels): New function to replace
the duplicate code.
(c_parser_statement): Call the new function.
From-SVN: r216165
2014-10-13 21:00:55 +00:00
Marek Polacek
84937de246
re PR c/63480 (-Wmissing-field-initializers should not warn about intentionally empty initializers (or that should be a separate option))
...
PR c/63480
* c-typeck.c (pop_init_level): Don't warn about initializing
with { }.
* gcc.dg/pr63480.c: New test.
From-SVN: r216031
2014-10-09 08:25:50 +00:00
Marek Polacek
0382aaa033
re PR c/59717 (better warning when using functions without including appropriate header files)
...
PR c/59717
* c-decl.c (header_for_builtin_fn): New function.
(implicitly_declare): Suggest which header to include.
* gcc.dg/pr59717.c: New test.
From-SVN: r215979
2014-10-07 17:49:46 +00:00
Marek Polacek
7a0ca710c8
c-convert.c (convert): Use error_operand_p.
...
* c-convert.c (convert): Use error_operand_p.
* c-typeck.c (require_complete_type): Likewise.
(really_atomic_lvalue): Likewise.
(digest_init): Likewise.
(handle_omp_array_sections_1): Likewise.
From-SVN: r215964
2014-10-07 04:18:19 +00:00
Marek Polacek
6bc8a1261f
re PR c/63453 (Bogus warning for gnu_inline functions)
...
PR c/63453
* c-decl.c (pop_scope): Don't warn about "inline function declared
but never defined" for functions marked with gnu_inline attribute.
* gcc.dg/pr63453.c: New test.
From-SVN: r215874
2014-10-03 20:14:48 +00:00
Jakub Jelinek
d90c0a5980
re PR c++/63249 ([OpenMP] Spurious »set but not used« warnings when actually used in OpenMP target's array section's lower-bound and length)
...
PR c++/63249
* semantics.c (handle_omp_array_sections_1): Call mark_rvalue_use
on low_bound and length.
* g++.dg/gomp/pr63249.C: New test.
* c-c++-common/gomp/pr63249.c: New test.
2014-09-25 Thomas Schwinge <thomas@codesourcery.com>
PR c++/63249
* c-parser.c (c_parser_omp_variable_list): Call mark_exp_read
on low_bound and length.
From-SVN: r215580
2014-09-25 08:47:43 +02:00
Marek Polacek
083e891e69
re PR c/61405 (Not emitting "enumeration value not handled in switch" warning for bit-field enums)
...
PR c/61405
PR c/53874
gcc/
* asan.c (maybe_instrument_call): Add default case.
* ipa-pure-const.c (special_builtin_state): Likewise.
* predict.c (expr_expected_value_1): Likewise.
* lto-streamer-out.c (write_symbol): Initialize variable.
gcc/c-family/
* c-common.h (struct c_common_resword): Don't define CPP_KEYWORD.
gcc/c/
* c-parser.c: Don't define CPP_KEYWORD.
(c_parser_switch_statement): Pass original type to c_finish_case.
* c-tree.h (c_finish_case): Update declaration.
* c-typeck.c (c_finish_case): Add TYPE parameter. Pass it
conditionally to c_do_switch_warnings.
gcc/cp/
* semantics.c (finish_switch_cond): Call unlowered_expr_type.
* tree.c (bot_manip): Add default case.
* parser.c (cp_parser_primary_expression): Cast the controlling
expression of a switch to an int.
(cp_parser_unqualified_id): Likewise.
gcc/testsuite/
* c-c++-common/pr53874.c: New test.
* c-c++-common/pr61405.c: New test.
libcpp/
* include/cpplib.h (enum cpp_ttype): Define CPP_KEYWORD.
From-SVN: r215559
2014-09-24 17:23:56 +00:00
Marek Polacek
8d95fe25c5
re PR c/62024 (__atomic_always_lock_free is not a constant expression)
...
PR c/62024
* c-parser.c (c_parser_static_assert_declaration_no_semi): Strip no-op
conversions.
* g++.dg/cpp0x/pr62024.C: New test.
* gcc.dg/pr62024.c: New test.
From-SVN: r214871
2014-09-03 11:16:29 +00:00
Jakub Jelinek
9a771876d3
cilk-builtins.def (__cilkrts_cilk_for_32): New.
...
gcc/
* cilk-builtins.def (__cilkrts_cilk_for_32): New.
(__cilkrts_cilk_for_64): Likewise.
* cilk-common.c (declare_cilk_for_builtin): New function.
(cilk_init_builtins): Declare __cilkrts_cilk_for_32 and
__cilkrts_cilk_for_64 bultins.
* cilk.h (enum cilk_tree_index): Added CILK_TI_F_LOOP_32 and
CILK_TI_F_LOOP_64.
(cilk_for_32_fndecl): New define.
(cilk_for_64_fndecl): Likewise.
* gimple-pretty-print.c (dump_gimple_omp_for): Correct hadling of
GF_OMP_FOR_KIND_CILKFOR cases; Added NE_EXPR case.
* gimple.h (enum gf_mask): Added GF_OMP_FOR_KIND_CILKFOR; adjusted
GF_OMP_FOR_KIND_MASK, GF_OMP_FOR_SIMD, GF_OMP_FOR_COMBINED,
GF_OMP_FOR_COMBINED_INTO.
* gimplify.c (gimplify_scan_omp_clauses): Added
OMP_CLAUSE__CILK_FOR_COUNT_ case.
(gimplify_adjust_omp_clauses): Ditto.
(gimplify_omp_for): Added CILK_FOR case.
(gimplify_expr): Ditto.
* omp-low.c: Include cilk.h.
(extract_omp_for_data): Set appropriate kind for
GF_OMP_FOR_KIND_CILKFOR; added check for GF_OMP_FOR_KIND_CILKFOR.
(scan_sharing_clauses): Added OMP_CLAUSE__CILK_FOR_COUNT_ cases.
(create_omp_child_function_name): Added second argument to handle
cilk_for case.
(cilk_for_check_loop_diff_type): New function.
(expand_cilk_for_call): Likewise.
(expand_cilk_for): Likewise.
(create_omp_child_function): Set cilk_for_count; handle the cases when
it is true; call create_omp_child_function_name with second argument.
(expand_omp_taskreg): Set is_cilk_for and handle cases when it's true.
(expand_omp_for): Handle case of GF_OMP_FOR_KIND_CILKFOR.
* tree-core.h (omp_clause_code): Added OMP_CLAUSE__CILK_FOR_COUNT_.
* tree-nested.c (convert_nonlocal_omp_clauses): Added
OMP_CLAUSE__CILK_FOR_COUNT_ case.
(convert_local_omp_clauses): Ditto.
* tree-pretty-print.c (dump_omp_clause): Added
OMP_CLAUSE__CILK_FOR_COUNT_ and OMP_CLAUSE_SCHEDULE_CILKFOR cases.
(dump_generic_node): Added CILK_FOR case.
* tree.c (omp_clause_num_ops): New element
OMP_CLAUSE__CILK_FOR_COUNT_ (1).
(omp_clause_code_name): New element _Cilk_for_count_.
(walk_tree_1): Added OMP_CLAUSE__CILK_FOR_COUNT_ case.
* tree.def: Add tree code for CILK_FOR.
gcc/c/
* c-parser.c (c_parser_cilk_for): New function.
(c_parser_cilk_grainsize): Likewise.
(c_get_temp_regvar): Likewise.
(c_parser_statement_after_labels): Added RID_CILK_FOR case.
(c_parser_pragma): Added PRAGMA_CILK_GRAINSIZE case.
(c_parser_omp_for_loop): Added CILK_FOR and CILK_SIMD checks.
* c-typeck.c (c_finish_omp_clauses): Added OMP_CLAUSE__CILK_FOR_COUNT_
case.
gcc/cp/
* cp-cilkplus.c (cpp_validate_cilk_plus_loop_aux): Loc definition
simplified.
* parser.c (cp_parser_cilk_for): New function.
(cp_parser_cilk_grainsize): Likewise.
(cp_parser_statement): Added RID_CILK_FOR case.
(cp_parser_omp_for_cond): Added CILK_FOR check.
(cp_parser_omp_for_loop_init): Change function argument to accept
tree_code instead just a bool flag; change the check to use that
tree_code; check for initialization declaration in case of Cilk_for.
(cp_parser_omp_for_loop): Added checks for CILK_FOR and RID_CILK_FOR;
changed call to cp_parser_omp_for_loop_init according new arguments'
list.
(cp_parser_pragma): Added PRAGMA_CILK_GRAINSIZE case.
* pt.c (tsubst_expr): Added CILK_FOR case.
* semantics.c: Include convert.h.
(finish_omp_clauses): Properly handle OMP_CLAUSE_SCHEDULE_CILKFOR
case; added OMP_CLAUSE__CILK_FOR_COUNT_.
(handle_omp_for_class_iterator): New argument lastp and its usage;
added NE_EXPR case.
(finish_omp_for): Changed call to handle_omp_for_class_iterator
according new arguments' list; in case of Cilk_for save very first
decl and create empty stmt_list block; use block to build correct
statement tree.
gcc/c-family/
* c-cilkplus.c (cilk_for_number_of_iterations): New function.
* c-common.c (c_common_reswords): Added _Cilk_for.
* c-common.h (enum rid): Added RID_CILK_FOR.
(cilk_for_number_of_iterations): Add declaration.
* c-omp.c (c_finish_omp_for): Added checks for CILK_SIMD and
CILK_FOR.
* c-pragma.c (init_pragma): Register "grainsize" pragma.
* c-pragma.h (enum pragma_kind): Add PRAGMA_CILK_GRAINSIZE.
gcc/testsuite/
* c-c++-common/cilk-plus/CK/cilk-fors.c: New test.
* c-c++-common/cilk-plus/CK/cilk-for-2.c: New test.
* c-c++-common/cilk-plus/CK/cilk-for-3.c: New test.
* c-c++-common/cilk-plus/CK/cilk_for_errors.c: New test.
* c-c++-common/cilk-plus/CK/cilk_for_grain.c: New test.
* c-c++-common/cilk-plus/CK/cilk_for_grain_errors.c: New test.
* c-c++-common/cilk-plus/CK/cilk_for_ptr_iter.c: New test.
* c-c++-common/cilk-plus/CK/nested_cilk_for.c: New test.
* g++.dg/cilk-plus/CK/cf3.cc: New test.
* g++.dg/cilk-plus/CK/cilk-for-tplt.cc: New test.
* g++.dg/cilk-plus/CK/for1.cc: New test.
* g++.dg/cilk-plus/CK/stl_iter.cc: New test.
* g++.dg/cilk-plus/CK/stl_rev_iter.cc: New test.
* g++.dg/cilk-plus/CK/stl_test.cc: New test.
Co-Authored-By: Balaji V. Iyer <balaji.v.iyer@intel.com>
Co-Authored-By: Igor Zamyatin <igor.zamyatin@intel.com>
From-SVN: r214818
2014-09-02 12:52:29 +00:00
Chen Gang
b7679d96ec
c-aux-info.c (gen_type): Resize 'buff' from 10 to 23 bytes...
...
2014-08-27 Chen Gang <gang.chen.5i5j@gmail.com>
* c-aux-info.c (gen_type): Resize 'buff' from 10 to 23 bytes,
with using HOST_WIDE_INT without truncation to 'int'
From-SVN: r214608
2014-08-27 15:19:54 -06:00
Marek Polacek
59ea036456
re PR c++/62199 (ICE with -Wlogical-not-parentheses)
...
PR c++/62199
* doc/invoke.texi: Update -Wlogical-not-parentheses description.
c-family/
* c-common.c (warn_logical_not_parentheses): Don't check LHS. Don't
check for vector types. Drop LHS argument.
* c-common.h (warn_logical_not_parentheses): Adjust.
c/
* c-typeck.c (parser_build_binary_op): Adjust call to
warn_logical_not_parentheses.
cp/
* parser.c (cp_parser_binary_expression): Check each LHS if it's
preceded with logical not. Adjust call to
warn_logical_not_parentheses.
testsuite/
* c-c++-common/pr62199.c: New test.
* c-c++-common/pr62199-2.c: New test.
* g++.dg/warn/Wparentheses-25.C: Drop XFAILs.
From-SVN: r214360
2014-08-22 19:44:27 +00:00
Igor Zamyatin
671a475e64
re PR other/62008 (CilkPlus Array Notation ICE in build_array_notation_ref when trying to build a multidimensional array from a pointer.)
...
PR other/62008
gcc/c/
* c-parser.c (c_parser_array_notation): Check for correct
type of an array added.
gcc/cp/
* cp-array-notation.c (build_array_notation_ref): Added correct
handling of case with incorrect array.
gcc/testsuite/
* c-c++-common/cilk-plus/AN/pr62008.c: New test.
From-SVN: r214305
2014-08-22 09:37:01 +00:00
Marek Polacek
04159acfd8
re PR c++/62153 (warn for bool expression compared with integer different from 0/1)
...
PR c++/62153
* doc/invoke.texi: Document -Wbool-compare.
c-family/
* c-common.c (maybe_warn_bool_compare): New function.
* c-common.h (maybe_warn_bool_compare): Declare.
* c.opt (Wbool-compare): New option.
c/
* c-typeck.c (build_binary_op): If either operand of a comparison
is a boolean expression, call maybe_warn_bool_compare.
cp/
* call.c (build_new_op_1): Remember the type of arguments for
a comparison. If either operand of a comparison is a boolean
expression, call maybe_warn_bool_compare.
testsuite/
* c-c++-common/Wbool-compare-1.c: New test.
From-SVN: r214183
2014-08-19 18:50:00 +00:00
Patrick Palka
c77935ee29
re PR c/45584 (typeof with casting from const to non-const does not work properly)
...
2014-08-19 Patrick Palka <ppalka@gcc.gnu.org>
PR c/45584
* c-typeck.c (build_c_cast): Do a conversion even when the
TYPE_MAIN_VARIANTs are the same.
2014-08-19 Patrick Palka <ppalka@gcc.gnu.org>
PR c/45584
* gcc.dg/pr13519-1.c: Adjust.
From-SVN: r214151
2014-08-19 14:14:15 +00:00
Marek Polacek
35aff4fb82
invoke.texi: Document -Wc99-c11-compat.
...
* doc/invoke.texi: Document -Wc99-c11-compat.
c-family/
* c.opt (Wc99-c11-compat): New option.
c/
* c-decl.c (diagnose_mismatched_decls): Unconditionally call
pedwarn_c99 instead of pedwarn.
(grokfield): Likewise.
(warn_defaults_to): New function.
(grokdeclarator): Call warn_defaults_to instead of pedwarn_c99.
Unconditionally call pedwarn_c99 instead of pedwarn.
(start_function): Call warn_defaults_to instead of pedwarn_c99.
(declspecs_add_scspec): Call pedwarn_c99 instead of pedwarn, don't
check flag_isoc11 before.
* c-errors.c (pedwarn_c99): Change the return type to bool.
Handle -Wc99-c11-compat.
* c-parser.c (disable_extension_diagnostics): Handle
warn_c99_c11_compat.
(restore_extension_diagnostics): Likewise.
(c_parser_static_assert_declaration_no_semi): Call pedwarn_c99
instead of pedwarn, don't check flag_isoc11 before.
(c_parser_declspecs): Likewise.
(c_parser_alignas_specifier): Likewise.
(c_parser_alignof_expression): Likewise.
(c_parser_generic_selection): Likewise.
* c-tree.h (pedwarn_c99): Update declaration.
* c-typeck.c (c_finish_return): Call pedwarn or warning_at instead
of pedwarn_c99.
testsuite/
* gcc.dg/Wc99-c11-compat-1.c: New test.
* gcc.dg/Wc99-c11-compat-2.c: New test.
* gcc.dg/Wc99-c11-compat-3.c: New test.
* gcc.dg/Wc99-c11-compat-4.c: New test.
* gcc.dg/Wc99-c11-compat-5.c: New test.
* gcc.dg/Wc99-c11-compat-6.c: New test.
* gcc.dg/Wc99-c11-compat-7.c: New test.
From-SVN: r214133
2014-08-19 06:04:38 +00:00
Marek Polacek
177cce463d
c-opts.c (sanitize_cpp_opts): Make warn_long_long be set according to warn_c90_c99_compat.
...
gcc/c-family/
* c-opts.c (sanitize_cpp_opts): Make warn_long_long be set according
to warn_c90_c99_compat.
* c.opt (Wc90-c99-compat, Wdeclaration-after-statement): Initialize
to -1.
gcc/c/
* c-decl.c (warn_variable_length_array): Pass OPT_Wvla unconditionally
to pedwarn_c90.
* c-errors.c: Include "opts.h".
(pedwarn_c90): Rewrite to handle -Wno-c90-c99-compat better.
* c-parser.c (disable_extension_diagnostics): Handle negative value
of warn_c90_c99_compat, too.
(restore_extension_diagnostics): Likewise.
(c_parser_compound_statement_nostart): Pass
OPT_Wdeclaration_after_statement unconditionally to pedwarn_c90.
gcc/testsuite/
* gcc.dg/Wc90-c99-compat-4.c: Remove all dg-warnings.
* gcc.dg/Wc90-c99-compat-5.c: Remove all dg-errors.
* gcc.dg/Wc90-c99-compat-7.c: New test.
* gcc.dg/Wc90-c99-compat-8.c: New test.
* gcc.dg/Wdeclaration-after-statement-4.c: New test.
libcpp/
* charset.c (_cpp_valid_ucn): Warn only if -Wc90-c99-compat.
* lex.c (_cpp_lex_direct): Likewise.
* macro.c (replace_args): Likewise.
(parse_params): Likewise.
* include/cpplib.h (cpp_options): Change cpp_warn_c90_c99_compat
to char.
From-SVN: r214131
2014-08-19 05:34:31 +00:00
Marek Polacek
6dc99c33a6
c-parser.c (c_parser_postfix_expression): Add pedwarn.
...
* c-parser.c (c_parser_postfix_expression) <case RID_FUNCTION_NAME>:
Add pedwarn.
(c_parser_postfix_expression) <case RID_PRETTY_FUNCTION_NAME>:
Likewise.
(c_parser_postfix_expression) <case RID_C99_FUNCTION_NAME>: Likewise.
* gcc.dg/concat.c: Add dg-options.
* gcc.dg/func-outside-2.c: Add __extension__.
* gcc.dg/pr19967.c: Use -std=c99.
* gcc.dg/pr22458-1.c: Add dg-options.
* gcc.dg/pr33676.c: Add dg-options.
* gcc.dg/gnu-predef-1.c: New test.
* gcc.dg/c90-func-1.c: New test.
* gcc.dg/c90-func-2.c: New test.
* gcc.dg/c90-func-2.h: New test.
From-SVN: r213875
2014-08-12 18:53:33 +00:00
Marek Polacek
f3bede7188
re PR c/51849 (-Wc99-compat would be considered useful)
...
PR c/51849
gcc/
* gcc/doc/invoke.texi: Document -Wc90-c99-compat.
gcc/c-family/
* c-opts.c (sanitize_cpp_opts): Pass warn_c90_c99_compat to libcpp.
* c.opt (Wc90-c99-compat): Add option.
gcc/c/
* c-decl.c (build_array_declarator): Remove check for !flag_isoc99.
Call pedwarn_c90 instead of pedwarn.
(check_bitfield_type_and_width): Likewise.
(declspecs_add_qual): Likewise.
(declspecs_add_type): Likewise.
(warn_variable_length_array): Unify function for -pedantic and -Wvla.
Adjust to only call pedwarn_c90.
(grokdeclarator): Remove pedantic && !flag_isoc99 check. Call
pedwarn_c90 instead of pedwarn.
* c-errors.c (pedwarn_c90): Handle -Wc90-c99-compat.
* c-parser.c (disable_extension_diagnostics): Handle
warn_c90_c99_compat.
(restore_extension_diagnostics): Likewise.
(c_parser_enum_specifier): Remove check for !flag_isoc99. Call
pedwarn_c90 instead of pedwarn.
(c_parser_initelt): Likewise.
(c_parser_postfix_expression): Likewise.
(c_parser_postfix_expression_after_paren_type): Likewise.
(c_parser_compound_statement_nostart): Remove check for !flag_isoc99.
* c-tree.h: Fix formatting.
* c-typeck.c (build_array_ref): Remove check for !flag_isoc99. Call
pedwarn_c90 instead of pedwarn.
gcc/testsuite/
* gcc.dg/Wc90-c99-compat-1.c: New test.
* gcc.dg/Wc90-c99-compat-2.c: New test.
* gcc.dg/Wc90-c99-compat-3.c: New test.
* gcc.dg/Wc90-c99-compat-4.c: New test.
* gcc.dg/Wc90-c99-compat-5.c: New test.
* gcc.dg/Wc90-c99-compat-6.c: New test.
* gcc.dg/wvla-1.c: Adjust dg-warning.
* gcc.dg/wvla-2.c: Adjust dg-warning.
* gcc.dg/wvla-4.c: Adjust dg-warning.
* gcc.dg/wvla-6.c: Adjust dg-warning.
libcpp/
* lex.c (_cpp_lex_direct): Warn when -Wc90-c99-compat is in effect.
* charset.c (_cpp_valid_ucn): Likewise.
* include/cpplib.h (cpp_options): Add cpp_warn_c90_c99_compat.
* macro.c (replace_args): Warn when -Wc90-c99-compat is in effect.
(parse_params): Likewise.
From-SVN: r213786
2014-08-10 06:10:49 +00:00
Trevor Saunders
9f25a338f9
remove pointer-set.[ch]
...
gcc/
* Makefile.in: Remove references to pointer-set.c and pointer-set.h.
* alias.c, cfgexpand.c, cgraphbuild.c,
config/aarch64/aarch64-builtins.c, config/aarch64/aarch64.c,
config/alpha/alpha.c, config/darwin.c, config/i386/i386.c,
config/i386/winnt.c, config/ia64/ia64.c, config/m32c/m32c.c,
config/mep/mep.c, config/mips/mips.c, config/rs6000/rs6000.c,
config/s390/s390.c, config/sh/sh.c, config/sparc/sparc.c,
config/spu/spu.c, config/stormy16/stormy16.c, config/tilegx/tilegx.c,
config/tilepro/tilepro.c, config/xtensa/xtensa.c, dominance.c,
dse.c, except.c, gengtype.c, gimple-expr.c,
gimple-ssa-strength-reduction.c, gimplify.c, ifcvt.c,
ipa-visibility.c, lto-streamer.h, omp-low.c, predict.c, stmt.c,
tree-affine.c, tree-cfg.c, tree-eh.c, tree-inline.c, tree-nested.c,
tree-scalar-evolution.c, tree-ssa-loop-im.c, tree-ssa-loop-niter.c,
tree-ssa-phiopt.c, tree-ssa-structalias.c, tree-ssa-uninit.c,
tree-ssa.c, tree.c, var-tracking.c, varpool.c: Remove includes of
pointer-set.h.
* pointer-set.c: Remove file.
* pointer-set.h: Remove file.
gcc/c-family/
* c-gimplify.c, cilk.c: Remove includes of pointer-set.h.
gcc/c/
* c-typeck.c: Remove include of pointer-set.h.
gcc/cp/
* class.c, cp-gimplify.c, decl.c, decl2.c, error.c, method.c,
optimize.c, pt.c, semantics.c: Remove includes of pointer-set.h.
From-SVN: r213738
2014-08-07 20:52:50 +00:00
Marek Polacek
044331a86c
fold-const.c (fold_binary_loc): Add folding of (PTR0 - (PTR1 p+ A) -> (PTR0 - PTR1) - A.
...
* fold-const.c (fold_binary_loc): Add folding of
(PTR0 - (PTR1 p+ A) -> (PTR0 - PTR1) - A.
c/
* c-typeck.c (pointer_diff): Remove P - (P + CST) optimization.
testsuite/
* gcc.dg/fold-reassoc-3.c: New test.
From-SVN: r213700
2014-08-07 08:12:04 +00:00
Trevor Saunders
b787e7a2c2
convert many uses of pointer_map to hash_map
...
gcc/c-family/
* cilk.c: Use hash_map instead of pointer_map.
gcc/c/
* c-typeck.c: Use hash_map instead of pointer_map.
gcc/cp/
* optimize.c, semantics.c: Use hash_map instead of pointer_map.
gcc/
* hash-map.h (default_hashmap_traits::mark_key_deleted):
Fix cast.
(hash_map::remove): New method.
(hash_map::traverse): New method.
* cgraph.h, except.c, except.h, gimple-ssa-strength-reduction.c,
ipa-utils.c, lto-cgraph.c, lto-streamer.h, omp-low.c, predict.c,
tree-cfg.c, tree-cfgcleanup.c, tree-eh.c, tree-eh.h, tree-inline.c,
tree-inline.h, tree-nested.c, tree-sra.c, tree-ssa-loop-im.c,
tree-ssa-loop-ivopts.c, tree-ssa-reassoc.c, tree-ssa-structalias.c,
tree-ssa.c, tree-ssa.h, var-tracking.c: Use hash_map instead of
pointer_map.
From-SVN: r213517
2014-08-02 11:34:54 +00:00
Trevor Saunders
6e2830c3db
add a hash_set based on hash_table
...
This allows us to replace the usage of pointer_set outside of
pointer_map with a nicer interface.
gcc/ada/
* gcc-interface/trans.c: Use hash_set instead of pointer_set.
gcc/c-family/
* c-gimplify.c: Use hash_set instead of pointer_set.
gcc/c/
* c-decl.c: Use hash_set instead of pointer_set.
gcc/cp/
* class.c, cp-gimplify.c, cp-tree.h, decl.c, decl2.c, error.c,
method.c, name-lookup.c, pt.c, semantics.c, tree.c: Use hash_set
instead of pointer_set.
gcc/fortran/
* openmp.c, trans-decl.c: Use hash_set instead of pointer_set.
gcc/
* hash-set.h: new File.
* cfgexpand.c, cfgloop.c, cgraph.c, cgraphbuild.c, cgraphunit.c,
cprop.c, cse.c, gimple-walk.c, gimple-walk.h, gimplify.c, godump.c,
ipa-devirt.c, ipa-pure-const.c, ipa-visibility.c, ipa.c, lto-cgraph.c,
lto-streamer-out.c, stmt.c, tree-cfg.c, tree-core.h, tree-eh.c,
tree-inline.c, tree-inline.h, tree-nested.c, tree-pretty-print.c,
tree-ssa-loop-niter.c, tree-ssa-phiopt.c, tree-ssa-threadedge.c,
tree-ssa-uninit.c, tree.c, tree.h, value-prof.c, varasm.c,
varpool.c: Use hash_set instead of pointer_set.
gcc/lto/
* lto-partition.c, lto-partition.h: Use hash_set instead of
pointer_set.
From-SVN: r213516
2014-08-02 11:23:49 +00:00
Igor Zamyatin
a7ee52fba0
re PR c++/61455 (Internal compiler error, and other confused errors, when using array notation)
...
PR middle-end/61455
gcc/c-family/
* array-notation-common.c (extract_array_notation_exprs): Handling
of DECL_EXPR added.
gcc/c/
* c-array-notation.c (expand_array_notations): Handling
of DECL_EXPR added.
gcc/cp/
* cp-array-notation.c (expand_array_notation_exprs): Handling of
DECL_EXPR improved. Changed handling for INIT_EXPR.
gcc/testsuite/
* c-c++-common/cilk-plus/AN/pr61455.c: New test.
* c-c++-common/cilk-plus/AN/pr61455-2.c: Likewise.
From-SVN: r213491
2014-08-01 16:54:27 +00:00
Marc Glisse
b4dfdc11a5
re PR c++/60517 (warning/error for taking address of member of a temporary object)
...
2014-07-31 Marc Glisse <marc.glisse@inria.fr>
PR c++/60517
gcc/c/
* c-typeck.c (c_finish_return): Return 0 instead of the address of
a local variable.
gcc/cp/
* typeck.c (maybe_warn_about_returning_address_of_local): Return
whether it is returning the address of a local variable.
(check_return_expr): Return 0 instead of the address of a local
variable.
gcc/c-family/
* c.opt (-Wreturn-local-addr): Move to common.opt.
gcc/
* common.opt (-Wreturn-local-addr): Moved from c.opt.
* gimple-ssa-isolate-paths.c: Include diagnostic-core.h and intl.h.
(isolate_path): New argument to avoid inserting a trap.
(find_implicit_erroneous_behaviour): Handle returning the address
of a local variable.
(find_explicit_erroneous_behaviour): Likewise.
gcc/testsuite/
* c-c++-common/addrtmp.c: New file.
* c-c++-common/uninit-G.c: Adapt.
From-SVN: r213323
2014-07-31 09:33:58 +00:00
Tom Tromey
976d5a222f
re PR c/59855 (Support sparse-style __attribute__((designated_init)) on structures, requiring designated initializers)
...
2014-07-30 Tom Tromey <tromey@redhat.com>
PR c/59855
* doc/invoke.texi (Warning Options): Document -Wdesignated-init.
* doc/extend.texi (Type Attributes): Document designated_init
attribute.
2014-07-30 Tom Tromey <tromey@redhat.com>
PR c/59855
* c.opt (Wdesignated-init): New option.
* c-common.c (c_common_attribute_table): Add "designated_init".
(handle_designated_init): New function.
2014-07-30 Tom Tromey <tromey@redhat.com>
* c-typeck.c (struct constructor_stack) <designator_depth>: New
field.
(really_start_incremental_init, push_init_level): Initialize
designator_depth.
(pop_init_level): Set global designator_depth.
(process_init_element): Check for designated_init attribute.
From-SVN: r213293
2014-07-30 15:02:59 +00:00
Marek Polacek
30281de2ce
re PR c/61852 (Incorrect column number for -Wimplicit-function-declaration)
...
PR c/61852
* c-decl.c (implicit_decl_warning): Add location_t parameter. Use it.
(implicitly_declare): Pass location to implicit_decl_warning.
* gcc.dg/pr61852.c: New test.
From-SVN: r212865
2014-07-20 10:43:26 +00:00
Jakub Jelinek
b108f48f27
re PR middle-end/61294 (erroneous memset used with constant zero length parameter warning)
...
PR middle-end/61294
gcc/c-family/
* c.opt (Wmemset-transposed-args): New warning.
gcc/c/
* c-parser.c (c_parser_expr_list): Add new argument literal_zero_mask.
If non-NULL, call c_parser_check_literal_zero.
(c_parser_check_literal_zero): New function.
(c_parser_postfix_expression_after_primary): Adjust
c_parser_expr_list caller, handle -Wmemset-transposed-args.
gcc/cp/
* cp-tree.h (LITERAL_ZERO_P): Define.
* parser.c (cp_parser_parenthesized_expression_list): Add
want_literal_zero_p argument, if true, for literal zeros
insert INTEGER_CSTs with LITERAL_ZERO_P flag set.
(cp_parser_postfix_expression): Adjust
cp_parser_parenthesized_expression_list caller, handle
-Wmemset-transposed-args.
(literal_zeros): New variable.
gcc/
* doc/invoke.texi (-Wmemset-transposed-args): Document.
gcc/testsuite/
* c-c++-common/Wmemset-transposed-args1.c: New test.
* c-c++-common/Wmemset-transposed-args2.c: New test.
* g++.dg/warn/Wmemset-transposed-args-1.C: New test.
From-SVN: r212510
2014-07-14 09:36:39 +02:00
Marek Polacek
773ec47fe6
re PR c/6940 (taking sizeof array parameter should trigger a warning)
...
PR c/6940
* doc/invoke.texi: Document -Wsizeof-array-argument.
c-family/
* c.opt (Wsizeof-array-argument): New option.
c/
* c-decl.c (grokdeclarator): Set C_ARRAY_PARAMETER.
* c-tree.h (C_ARRAY_PARAMETER): Define.
* c-typeck.c (c_expr_sizeof_expr): Warn when using sizeof on an array
function parameter.
cp/
* cp-tree.h (DECL_ARRAY_PARAMETER_P): Define.
* decl.c (grokdeclarator): Set DECL_ARRAY_PARAMETER_P.
* typeck.c (cxx_sizeof_expr): Warn when using sizeof on an array
function parameter.
testsuite/
* c-c++-common/Wsizeof-pointer-memaccess1.c: Use
-Wno-sizeof-array-argument.
* c-c++-common/Wsizeof-pointer-memaccess2.c: Likewise.
* g++.dg/warn/Wsizeof-pointer-memaccess-1.C: Likewise.
* gcc.dg/Wsizeof-pointer-memaccess1.c: Likewise.
* g++.dg/torture/Wsizeof-pointer-memaccess1.C: Likewise.
* g++.dg/torture/Wsizeof-pointer-memaccess2.C: Likewise.
* gcc.dg/torture/Wsizeof-pointer-memaccess1.c: Likewise.
* c-c++-common/sizeof-array-argument.c: New test.
* gcc.dg/vla-5.c: Add dg-warnings.
../libgomp/ * testsuite/libgomp.c/appendix-a/a.29.1.c (f): Add dg-warnings.
From-SVN: r212312
2014-07-06 19:00:10 +00:00
Jan Hubicka
22e1cf1ced
c-decl.c (duplicate_decls): CLear DECL_STRUCT_FUNCTION before releasing symbol.
...
* c-decl.c (duplicate_decls): CLear DECL_STRUCT_FUNCTION before
releasing symbol.
* gcc.c-torture/compile/section.c: New testcase.
Co-Authored-By: Chen Gang <gang.chen.5i5j@gmail.com>
From-SVN: r212234
2014-07-02 15:23:56 +00:00
Marek Polacek
52ec0ea334
invoke.texi: Document -Wint-conversion.
...
* doc/invoke.texi: Document -Wint-conversion.
c-family/
* c.opt (Wint-conversion): New option.
c/
* c-typeck.c (convert_for_assignment): Pass OPT_Wint_conversion
instead of 0 to WARN_FOR_ASSIGNMENT.
testsuite/
* gcc.dg/Wint-conversion.c: New test.
From-SVN: r212193
2014-07-01 08:53:12 +00:00
Marek Polacek
d5c3d343bd
re PR c/58286 (Need option to make incompatible pointer type warnings into compiler errors)
...
PR c/58286
* doc/invoke.texi: Document -Wincompatible-pointer-types.
c-family/
* c.opt (Wincompatible-pointer-types): New option.
c/
* c-typeck.c (convert_for_assignment): Pass
OPT_Wincompatible_pointer_types instead of 0 to WARN_FOR_ASSIGNMENT.
testsuite/
* gcc.dg/Wincompatible-pointer-types.c: New test.
From-SVN: r212192
2014-07-01 08:31:58 +00:00
Marek Polacek
6a7253a4a9
convert.c (convert_to_integer): Don't instrument conversions if the function has no_sanitize_undefined attribute.
...
* convert.c (convert_to_integer): Don't instrument conversions if the
function has no_sanitize_undefined attribute.
* ubsan.c: Don't run the ubsan pass if the function has
no_sanitize_undefined attribute.
c/
* c-decl.c (grokdeclarator): Don't instrument VLAs if the function
has no_sanitize_undefined attribute.
cp/
* cp-gimplify.c (cp_genericize): Don't instrument returns if the
function has no_sanitize_undefined attribute.
* decl.c (compute_array_index_type): Don't instrument VLAs if the
function has no_sanitize_undefined attribute.
testsuite/
* c-c++-common/ubsan/attrib-2.c: New test.
* g++.dg/ubsan/return-3.C: New test.
From-SVN: r212148
2014-06-30 13:15:20 +00:00
Igor Zamyatin
5e88a8f4fb
re PR middle-end/57541 ([Cilkplus]: internal compiler error: in gimplify_expr, at gimplify.c:7809)
...
PR middle-end/57541
gcc/c/
* c-array-notation.c (fix_builtin_array_notation_fn):
Check for 0 arguments in builtin call. Check that bultin argument is
correct.
* c-parser.c (c_parser_array_notation): Check for incorrect initial
index.
gcc/cpp/
* cp-array-notation.c (expand_sec_reduce_builtin):
Check that bultin argument is correct.
* call.c (build_cxx_call): Check for 0 arguments in builtin call.
gcc/testsuite/
* c-c++-common/cilk-plus/AN/pr57541.c: New case added.
* c-c++-common/cilk-plus/AN/pr57541-2.c: New test.
From-SVN: r212138
2014-06-30 08:14:39 +00:00
Sebastian Huber
9698b078c8
c-parser.c (c_parser_declaration_or_fndef): Discard all type qualifiers in __auto_type for atomic types.
...
* c-parser.c (c_parser_declaration_or_fndef): Discard all type
qualifiers in __auto_type for atomic types.
(c_parser_typeof_specifier): Discard all type qualifiers in
__typeof__ for atomic types.
* gcc.dg/typeof-2.c: New testcase.
From-SVN: r212062
2014-06-27 06:52:18 +00:00
Marek Polacek
6e07c51516
re PR c/61162 (possibly bad error location with -Wc++-compat)
...
PR c/61162
* c-parser.c (c_parser_statement_after_labels): Pass the location of
the return expression to c_finish_return.
* gcc.dg/pr61162.c: Adjust dg-warning.
* gcc.dg/pr61162-2.c: New test.
From-SVN: r211978
2014-06-25 12:43:05 +00:00
Jakub Jelinek
da6f124d8a
langhooks-def.h (LANG_HOOKS_OMP_CLAUSE_LINEAR_CTOR): Define.
...
* langhooks-def.h (LANG_HOOKS_OMP_CLAUSE_LINEAR_CTOR): Define.
(LANG_HOOKS_DECLS): Add it.
* gimplify.c (gimplify_omp_for): Make sure OMP_CLAUSE_LINEAR_STEP
has correct type.
* tree.h (OMP_CLAUSE_LINEAR_ARRAY): Define.
* langhooks.h (struct lang_hooks_for_decls): Add
omp_clause_linear_ctor hook.
* omp-low.c (lower_rec_input_clauses): Set max_vf even if
OMP_CLAUSE_LINEAR_ARRAY is set. Don't fold_convert
OMP_CLAUSE_LINEAR_STEP. For OMP_CLAUSE_LINEAR_ARRAY in
combined simd loop use omp_clause_linear_ctor hook.
gcc/c/
* c-typeck.c (c_finish_omp_clauses): Make sure
OMP_CLAUSE_LINEAR_STEP has correct type.
gcc/cp/
* semantics.c (finish_omp_clauses): Make sure
OMP_CLAUSE_LINEAR_STEP has correct type.
gcc/fortran/
* trans.h (gfc_omp_clause_linear_ctor): New prototype.
* trans-openmp.c (gfc_omp_linear_clause_add_loop,
gfc_omp_clause_linear_ctor): New functions.
(gfc_trans_omp_clauses): Make sure OMP_CLAUSE_LINEAR_STEP has
correct type. Set OMP_CLAUSE_LINEAR_ARRAY flag if needed.
* f95-lang.c (LANG_HOOKS_OMP_CLAUSE_LINEAR_CTOR): Redefine.
libgomp/
* testsuite/libgomp.fortran/simd5.f90: New test.
* testsuite/libgomp.fortran/simd6.f90: New test.
* testsuite/libgomp.fortran/simd7.f90: New test.
From-SVN: r211971
2014-06-25 11:16:12 +02:00
Trevor Saunders
c203e8a73b
Remove a layer of indirection from hash_table
...
gcc/
* hash-table.h: Remove a layer of indirection from hash_table so that
it contains the hash table's data instead of a pointer to the data.
* alloc-pool.c, asan.c, attribs.c, bitmap.c, cfg.c,
config/arm/arm.c, config/i386/winnt.c, config/ia64/ia64.c,
config/mips/mips.c, config/sol2.c, coverage.c, cselib.c,
data-streamer-out.c, dse.c, dwarf2cfi.c, dwarf2out.c, except.c,
fold-const.c, gcse.c, ggc-common.c,
gimple-ssa-strength-reduction.c, gimplify.c,
graphite-clast-to-gimple.c, graphite-dependences.c,
graphite-htab.h, graphite.c, haifa-sched.c, ipa-devirt.c,
ipa-profile.c, ira-color.c, ira-costs.c, loop-invariant.c,
loop-iv.c, loop-unroll.c, lto-streamer-in.c, lto-streamer-out.c,
lto-streamer.c, lto-streamer.h, passes.c, plugin.c,
postreload-gcse.c, sese.c, statistics.c, store-motion.c,
trans-mem.c, tree-browser.c, tree-cfg.c, tree-complex.c,
tree-eh.c, tree-into-ssa.c, tree-parloops.c, tree-sra.c,
tree-ssa-ccp.c, tree-ssa-coalesce.c, tree-ssa-dom.c,
tree-ssa-live.c, tree-ssa-loop-im.c,
tree-ssa-loop-ivopts.c, tree-ssa-phiopt.c, tree-ssa-pre.c,
tree-ssa-reassoc.c, tree-ssa-sccvn.c, tree-ssa-strlen.c,
tree-ssa-structalias.c, tree-ssa-tail-merge.c,
tree-ssa-threadupdate.c, tree-ssa-uncprop.c,
tree-vect-data-refs.c, tree-vect-loop.c, tree-vectorizer.c,
tree-vectorizer.h, valtrack.c, valtrack.h, var-tracking.c,
vtable-verify.c, vtable-verify.h: Adjust.
gcc/c/
* c-decl.c: Adjust.
gcc/cp/
* class.c, semantics.c, tree.c, vtable-class-hierarchy.c:
Adjust.
gcc/java/
* jcf-io.c: Adjust.
gcc/lto/
* lto.c: Adjust.
gcc/objc/
* objc-act.c: Adjust.
From-SVN: r211936
2014-06-24 13:21:35 +00:00
Jakub Jelinek
56ad0e3820
gimplify.c (gimplify_omp_for): For #pragma omp for simd iterator not mentioned in clauses use private clause if...
...
* gimplify.c (gimplify_omp_for): For #pragma omp for simd iterator
not mentioned in clauses use private clause if the iterator is
declared in #pragma omp for simd, and when adding lastprivate
instead, add it to the outer #pragma omp for too. Diagnose
if the variable is private in outer context. For simd collapse > 1
loops, replace all iterators with temporaries.
* omp-low.c (lower_rec_input_clauses): Handle LINEAR clause the
same even in collapse > 1 loops.
gcc/c/
* c-parser.c (c_parser_omp_for_loop): For
#pragma omp parallel for simd move lastprivate clause from parallel
to for rather than simd.
gcc/cp/
* parser.c (cp_parser_omp_for_loop): For
#pragma omp parallel for simd move lastprivate clause from parallel
to for rather than simd.
libgomp/
* testsuite/libgomp.c/for-2.c: Define SC to static for
#pragma omp for simd testing.
* testsuite/libgomp.c/for-2.h (SC): Define if not defined.
(N(f5), N(f6), N(f7), N(f8), N(f10), N(f12), N(f14)): Use
SC macro.
* testsuite/libgomp.c/simd-14.c: New test.
* testsuite/libgomp.c/simd-15.c: New test.
* testsuite/libgomp.c/simd-16.c: New test.
* testsuite/libgomp.c/simd-17.c: New test.
* testsuite/libgomp.c++/for-10.C: Define SC to static for
#pragma omp for simd testing.
* testsuite/libgomp.c++/simd10.C: New test.
* testsuite/libgomp.c++/simd11.C: New test.
* testsuite/libgomp.c++/simd12.C: New test.
* testsuite/libgomp.c++/simd13.C: New test.
From-SVN: r211930
2014-06-24 09:53:52 +02:00