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Author SHA1 Message Date
Thomas Schwinge
bb9276646e liboffloadmic plugin: Address -Wnarrowing diagnostics 
libtool: compile:  [...]/build-gcc/./gcc/xg++ [...] -c [...]/source-gcc/liboffloadmic/plugin/libgomp-plugin-intelmic.cpp [...]
    In file included from [...]/source-gcc/liboffloadmic/plugin/libgomp-plugin-intelmic.cpp:40:0:
    [...]/install/offload-x86_64-intelmicemul-linux-gnu/lib/gcc/x86_64-intelmicemul-linux-gnu/6.0.0/include/main_target_image.h:8628:1: error: narrowing conversion of '192' from 'int' to 'char' inside { } [-Wnarrowing]
     };
     ^
    [...]/install/offload-x86_64-intelmicemul-linux-gnu/lib/gcc/x86_64-intelmicemul-linux-gnu/6.0.0/include/main_target_image.h:8628:1: error: narrowing conversion of '192' from 'int' to 'char' inside { } [-Wnarrowing]
    [...]/install/offload-x86_64-intelmicemul-linux-gnu/lib/gcc/x86_64-intelmicemul-linux-gnu/6.0.0/include/main_target_image.h:8628:1: error: narrowing conversion of '164' from 'int' to 'char' inside { } [-Wnarrowing]
    [many more]

	liboffloadmic/
	* plugin/Makefile.am (main_target_image.h): Change type of data
	member in struct MainTargetImage to uint8_t.
	* plugin/Makefile.in: Regenerate.

From-SVN: r225562
 2015-07-08 17:47:59 +02:00
Vladimir Makarov
1d6cc2e47f re PR target/66334 (cleanup block fails to initialize EBX) 
2015-07-08  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/66334
	* ira-lives.c (process_bb_node_lives): Make conflicts with PIC
	hard regno live at the start of BB with incoming abnormal edges.
	* lra-lives.c (process_bb_lives): Ditto.

2015-07-08  Vladimir Makarov  <vmakarov@redhat.com>

	PR middle-end/66334
	* gcc.target/i386/pr66334.c: New.

From-SVN: r225561
 2015-07-08 15:04:54 +00:00
Thomas Schwinge
a92defdab7 [nvptx offloading] Only 64-bit configurations are currently supported 
PR libgomp/65099
	gcc/
	* config/nvptx/mkoffload.c (main): Create an offload image only in
	64-bit configurations.
	libgomp/
	* plugin/plugin-nvptx.c (nvptx_get_num_devices): Return 0 if not
	in a 64-bit configuration.
	* testsuite/libgomp.oacc-c++/c++.exp: Don't attempt nvidia
	offloading testing if no such device is available.
	* testsuite/libgomp.oacc-c/c.exp: Likewise.
	* testsuite/libgomp.oacc-fortran/fortran.exp: Likewise.

From-SVN: r225560
 2015-07-08 16:59:59 +02:00
David Malcolm
18b80efb60 Fix comments in a jit testcase 
gcc/testsuite/ChangeLog:
	* jit.dg/test-error-gcc_jit_block_end_with_switch-NULL-case.c: Fix
	comments.

From-SVN: r225559
 2015-07-08 14:55:33 +00:00
Thomas Schwinge
d17f7d5994 Address -Wsign-compare diagnostics 
... which have been introduced in r223152, for example hundreds of:

    [...]/gcc/input.h:37:12: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]

	libcpp/
	* include/line-map.h (RESERVED_LOCATION_COUNT): Change type to
	source_location.

From-SVN: r225558
 2015-07-08 16:48:11 +02:00
David Malcolm
58c5ad4032 PR jit/66783: improve error messages 
gcc/jit/ChangeLog:
	PR jit/66783
	* libgccjit.c (gcc_jit_context_new_field): Show name of field in
	"unknown size" error message.
	(gcc_jit_struct_set_fields): Show name of struct in error message.
	(gcc_jit_context_new_global): Show name of global in
	"unknown size" error message.
	(gcc_jit_function_new_local): Likewise for local.

gcc/testsuite/ChangeLog:
	PR jit/66783
	* jit.dg/test-error-gcc_jit_context_new_field-opaque-struct.c
	(verify_code): Update expected error message.
	* jit.dg/test-error-gcc_jit_context_new_global-opaque-struct.c
	(verify_code): Likewise.
	* jit.dg/test-error-gcc_jit_function_new_local-opaque-struct.c
	(verify_code): Likewise.

From-SVN: r225557
 2015-07-08 14:41:59 +00:00
Tom de Vries
cadb53a5e6 Fix libgomp.c/parloops-exit-first-loop-alt{,-3}.c testcases 
2015-07-08  Tom de Vries  <tom@codesourcery.com>

	* testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Fix
	second call to f.
	* testsuite/libgomp.c/parloops-exit-first-loop-alt.c: Same.

From-SVN: r225548
 2015-07-08 12:31:00 +00:00
Martin Liska
aaa64b5878 re PR bootstrap/66744 (Bootstrap failure due to conflicting access() on i686-w64-mingw32) 
Fix PR bootstrap/66744.

	PR bootstrap/66744
	* tree-sra.c (create_access_1): Call ctor without brackets.
	(create_artificial_child_access): Likewise.

From-SVN: r225547
 2015-07-08 12:25:40 +00:00
Richard Biener
8f5ef6939f re PR ipa/66793 (ICE at -Os and above on x86_64-linux-gnu (verify_flow_info failed)) 
2015-07-08  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/66793
	* gimple-ssa-isolate-paths.c (insert_trap_and_remove_trailing_statemen):
	Properly split the block after stmts ending it.

	* gcc.dg/torture/pr66793.c: New testcase.

From-SVN: r225546
 2015-07-08 11:54:28 +00:00
Richard Biener
cd6bbb330d re PR tree-optimization/66794 (ICE at -O2 and -O3 on x86_64-linux-gnu) 
2015-07-08  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/66794
	* passes.c (execute_function_todo): Assert that post-dominators
	are not computed.
	* gimple-ssa-isolate-paths.c (gimple_ssa_isolate_erroneous_paths):
	Free post-dominators.

	* gcc.dg/torture/pr66794.c: New testcase.

From-SVN: r225545
 2015-07-08 11:47:42 +00:00
Andreas Krebbel
9158295f82 S/390: Remove assertion in s390_init_frame_layout. 
gcc/ChangeLog:

2015-07-08  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>

	    * config/s390/s390.c (s390_init_frame_layout): Replace assertion
	    with early exit.

From-SVN: r225542
 2015-07-08 10:59:32 +00:00
Marek Polacek
7b3bc1f3bd re PR c++/66748 (Crash with abi_tag attribute) 
PR c++/66748
	* tree.c (handle_abi_tag_attribute): Check for CLASS_TYPE_P before
	accessing TYPE_LANG_SPECIFIC node.

	* g++.dg/abi/abi-tag15.C: New test.

From-SVN: r225541
 2015-07-08 10:36:26 +00:00
Andrew Bennett
daee9ce295 MIPS: Fix failing branch range checks for micromips. 
The current branch range tests assume that the MIPS branch instructions
have a 16 bit branch offset which is shifted by 2.  Unfortunately for microMIPS
this offset is shifted by 1 which reduces the branch range and caused the
branch-*.c tests to fail.


testsuite/
	* gcc.target/mips/branch-2.c: Change NOMIPS16 to NOCOMPRESSION.
	* gcc.target/mips/branch-3.c: Ditto
	* gcc.target/mips/branch-4.c: Ditto.
	* gcc.target/mips/branch-5.c: Ditto.
	* gcc.target/mips/branch-6.c: Ditto.
	* gcc.target/mips/branch-7.c: Ditto.
	* gcc.target/mips/branch-8.c: Ditto.
	* gcc.target/mips/branch-9.c: Ditto.
	* gcc.target/mips/branch-10.c: Ditto.
	* gcc.target/mips/branch-11.c: Ditto.
	* gcc.target/mips/branch-12.c: Ditto.
	* gcc.target/mips/branch-13.c: Ditto.
	* gcc.target/mips/umips-branch-5.c: New file.
	* gcc.target/mips/umips-branch-6.c: New file.
	* gcc.target/mips/umips-branch-7.c: New file.
	* gcc.target/mips/umips-branch-8.c: New file.
	* gcc.target/mips/umips-branch-9.c: New file.
	* gcc.target/mips/umips-branch-10.c: New file.
	* gcc.target/mips/umips-branch-11.c: New file.
	* gcc.target/mips/umips-branch-12.c: New file.
	* gcc.target/mips/umips-branch-13.c: New file.
	* gcc.target/mips/umips-branch-14.c: New file.
	* gcc.target/mips/umips-branch-15.c: New file.
	* gcc.target/mips/umips-branch-16.c: New file.
	* gcc.target/mips/branch-helper.h (OCCUPY_0x10000): New define.
	(OCCUPY_0xfffc): New define.

From-SVN: r225540
 2015-07-08 09:40:35 +00:00
Uros Bizjak
eb63d211c0 i386.md (*jcc_bt<mode>): Only allow const_int values more than or equal 8 and less than 32 when... 
* config/i386/i386.md (*jcc_bt<mode>): Only allow const_int values
	more than or equal 8 and less than 32 when optimizing for size.

From-SVN: r225539
 2015-07-08 11:31:34 +02:00
Renlin Li
94381a904d [PATCH][ARM]Adjust compiling options for "gcc.target/arm/unsigned-float.c" 
with hardfloat toolchain.

gcc/testsuite/

2015-07-08  Renlin Li  <renlin.li@arm.com>

	* gcc.target/arm/unsignedned-float.c: Different options for hf toolchain.

From-SVN: r225538
 2015-07-08 09:15:31 +00:00
Kyrylo Tkachov
9dff8d0b5b [ARM] Initialise cost to COSTS_N_INSNS (1) and increment in arm rtx costs 
* config/arm/arm.c (arm_new_rtx_costs): Initialise cost to
	COSTS_N_INSNS (1) and increment it appropriately throughout the
	function.

From-SVN: r225537
 2015-07-08 09:14:24 +00:00
Andrew Bennett
3d1e4f66cf MIPS: Do not build the stack-1.c testcase for micromips. 
testsuite/
	* gcc.target/mips/stack-1.c: Do not build the testcase for micromips.

From-SVN: r225536
 2015-07-08 08:37:22 +00:00
Richard Biener
14abfad108 fold-const.c (fold_widened_comparison): Fix inverted comparison. 
2015-07-08  Richard Biener  <rguenther@suse.de>

	* fold-const.c (fold_widened_comparison): Fix inverted comparison.

From-SVN: r225535
 2015-07-08 08:16:50 +00:00
Uros Bizjak
62ee314561 getruntime.c (get_run_time): Use RUSAGE_SELF as argument 1 of getrusage call. 
* getruntime.c (get_run_time) [__USE_GNU]: Use RUSAGE_SELF as
	argument 1 of getrusage call.

From-SVN: r225534
 2015-07-08 09:05:11 +02:00
Alan Modra
89c6819e5f fix changelog pasto 
From-SVN: r225533
 2015-07-08 12:57:08 +09:30
Alan Modra
e548c9df07 target.def (rtx_costs): Remove "code" param, add "mode". 
* target.def (rtx_costs): Remove "code" param, add "mode".
	* rtl.h (rtx_cost, get_full_rtx_cost): Update prototype.
	(set_src_cost, get_full_set_src_cost): Likewise.  Move later in file.
	(set_rtx_cost, get_full_set_rtx_cost): Move later in file.
	* rtlanal.c (rtx_cost): Add "mode" parameter.  Update targetm.rtx_costs
	call.  Track mode when given in rtx.
	(get_full_rtx_cost): Add "mode" parameter.  Update rtx_cost calls.
	(default_address_cost): Pass Pmode to rtx_cost.
	(insn_rtx_cost): Pass dest mode of set to set_src_cost.
	* cprop.c (try_replace_reg): Ensure set_rtx_cost is not called
	with NULL set.
	* cse.c (COST, COST_IN): Add MODE param.  Update all uses.
	(notreg_cost): Add mode param.  Use it.
	* gcse.c (want_to_gcse_p): Delete forward declaration.  Add
	mode param and pass to set_src_cost.  Update all calls.
	(hash_scan_set): Formatting.
	* hooks.c (hook_bool_rtx_int_int_int_intp_bool_false): Delete.
	(hook_bool_rtx_mode_int_int_intp_bool_false): New function.
	* hooks.h: Ditto.
	* expmed.c (init_expmed_one_conv, init_expmed_one_mode,
	init_expmed, expand_mult, mult_by_coeff_cost, expand_smod_pow2,
	emit_store_flag): Update set_src_cost and rtx_cost calls.
	* auto-inc-dec.c (attempt_change): Likewise.
	* calls.c (precompute_register_parameters): Likewise.
	* combine.c (expand_compound_operation, make_extraction,
	force_to_mode, distribute_and_simplify_rtx): Likewise.
	* dojump.c (prefer_and_bit_test): Likewise.
	* dse.c (find_shift_sequence): Likewise.
	* expr.c (compress_float_constant): Likewise.
	* fwprop.c (should_replace_address, try_fwprop_subst): Likewise.
	* ifcvt.c (noce_try_sign_mask): Likewise.
	* loop-doloop.c (doloop_optimize): Likewise.
	* loop-invariant.c (create_new_invariant): Likewise.
	* lower-subreg.c (shift_cost, compute_costs): Likewise.
	* optabs.c (avoid_expensive_constant, prepare_cmp_insn,
	lshift_cheap_p): Likewise.
	* postreload.c (reload_cse_simplify_set, reload_cse_simplify_operands,
	try_replace_in_use, reload_cse_move2add): Likewise.
	* reload1.c (calculate_elim_costs_all_insns, note_reg_elim_costly):
	Likewise.
	* simplify-rtx.c (simplify_binary_operation_1): Likewise.
	* tree-ssa-loop-ivopts.c (computation_cost): Likewise.
	* tree-ssa-reassoc.c (optimize_range_tests_to_bit_test): Likewise.
	* tree-switch-conversion.c (emit_case_bit_tests): Likewise.
	* config/aarch64/aarch64.c (aarch64_rtx_costs): Delete "code" param,
	add "mode" param.  Use "mode: in place of GET_MODE (x).  Pass mode
	to rtx_cost calls.
	* config/alpha/alpha.c (alpha_rtx_costs): Likewise.
	* config/arc/arc.c (arc_rtx_costs): Likewise.
	* config/arm/arm.c (arm_rtx_costs): Likewise.
	* config/avr/avr.c (avr_rtx_costs, avr_rtx_costs_1): Likewise.
	* config/bfin/bfin.c (bfin_rtx_costs): Likewise.
	* config/c6x/c6x.c (c6x_rtx_costs): Likewise.
	* config/cris/cris.c (cris_rtx_costs): Likewise.
	* config/epiphany/epiphany.c (epiphany_rtx_costs): Likewise.
	* config/frv/frv.c (frv_rtx_costs): Likewise.
	* config/h8300/h8300.c (h8300_rtx_costs): Likewise.
	* config/i386/i386.c (ix86_rtx_costs): Likewise.
	* config/ia64/ia64.c (ia64_rtx_costs): Likewise.
	* config/iq2000/iq2000.c (iq2000_rtx_costs): Likewise.
	* config/lm32/lm32.c (lm32_rtx_costs): Likewise.
	* config/m32c/m32c.c (m32c_rtx_costs): Likewise.
	* config/m32r/m32r.c (m32r_rtx_costs): Likewise.
	* config/m68k/m68k.c (m68k_rtx_costs): Likewise.
	* config/mcore/mcore.c (mcore_rtx_costs): Likewise.
	* config/mep/mep.c (mep_rtx_cost): Likewise.
	* config/microblaze/microblaze.c (microblaze_rtx_costs): Likewise.
	* config/mips/mips.c (mips_rtx_costs): Likewise.
	* config/mmix/mmix.c (mmix_rtx_costs): Likewise.
	* config/mn10300/mn10300.c (mn10300_rtx_costs): Likewise.
	* config/msp430/msp430.c (msp430_rtx_costs): Likewise.
	* config/nds32/nds32-cost.c (nds32_rtx_costs_impl): Likewise.
	* config/nds32/nds32-protos.h (nds32_rtx_costs_impl): Likewise.
	* config/nds32/nds32.c (nds32_rtx_costs): Likewise.
	* config/nios2/nios2.c (nios2_rtx_costs): Likewise.
	* config/pa/pa.c (hppa_rtx_costs): Likewise.
	* config/pdp11/pdp11.c (pdp11_rtx_costs): Likewise.
	* config/rl78/rl78.c (rl78_rtx_costs): Likewise.
	* config/rs6000/rs6000.c (rs6000_rtx_costs): Likewise.
	* config/s390/s390.c (s390_rtx_costs): Likewise.
	* config/sh/sh.c (sh_rtx_costs): Likewise.
	* config/sparc/sparc.c (sparc_rtx_costs): Likewise.
	* config/spu/spu.c (spu_rtx_costs): Likewise.
	* config/stormy16/stormy16.c (xstormy16_rtx_costs): Likewise.
	* config/tilegx/tilegx.c (tilegx_rtx_costs): Likewise.
	* config/tilepro/tilepro.c (tilepro_rtx_costs): Likewise.
	* config/v850/v850.c (v850_rtx_costs): Likewise.
	* config/vax/vax.c (vax_rtx_costs): Likewise.
	* config/visium/visium.c (visium_rtx_costs): Likewise.
	* config/xtensa/xtensa.c (xtensa_rtx_costs): Likewise.
	* config/aarch64/aarch64.c (aarch64_rtx_mult_cost): Change type of
	"code" param, and pass as outer_code to first rtx_cost call.  Pass
	mode to rtx_cost calls.
	(aarch64_address_cost, aarch64_if_then_else_costs): Update rtx_cost
	calls.
	(aarch64_rtx_costs_wrapper): Update.
	* config/arm/arm.c (arm_rtx_costs_1, arm_size_rtx_costs,
	arm_unspec_cost, arm_new_rtx_costs, arm_slowmul_rtx_costs): Update
	rtx_cost calls.
	* config/avr/avr.c (avr_final_prescan_insn): Update set_src_cost
	and rtx_cost calls.
	(avr_operand_rtx_cost): Similarly.
	(avr_rtx_costs_1): Correct mode passed to avr_operand_rtx_cost
	for subexpressions of ZERO_EXTEND, SIGN_EXTEND and COMPARE.
	* config/mips/mips.c (mips_stack_address_p): Comment typo.
	(mips_binary_cost): Update rtx_cost and set_src_cost calls.
	(mips_rtx_costs): Use GET_MODE (x) to detect const_int.
	* config/mn10300/mn10300.c (mn10300_address_cost): Pass Pmode to
	rtx_cost.
	(mn10300_rtx_costs): Correct mode passed to mn10300_address_cost.
	* config/rs6000/rs6000.c (rs6000_debug_rtx_costs): Update.
	* config/sh/sh.c (and_xor_ior_costs): Update rtx_cost call.
	* doc/tm.texi: Regenerate.

From-SVN: r225532
 2015-07-08 12:32:27 +09:30
Andrew MacLeod
c7131fb2b5 tree-core.h: Include symtab.h. 
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* tree-core.h: Include symtab.h.
	* rtl.h: Include hard-reg-set.h but not flags.h.
	(HARD_CONST): Remove condition compilation involving HARD_CONST since 
	hard-reg-set.h is always included.
	* regs.h: Don't include hard-reg-set.h or rtl.h.
	* cfg.h: Include dominance.h.
	* gimple.h: Include tree-ssa-alias.h and gimple-expr.h.
	* backend.h: New.  Aggregate commonly used backend header files.
	* gimple-ssa.h: Don't include tree-hasher.h.
	* ssa.h: New.  Aggregate commonly used SSA header files.
	* regset.h: Remove bitmap.h and hard-reg-set.h #includes.
	* sel-sched-ir.h: Flatten includes.
	* lra-int.h: Flatten completely.
	* sel-sched-dump.h: Flatten includes.
	* ira-int.h: Flatten includes.
	* gimple-streamer.h: Remove all includes.
	* cfgloop.h: Remove all #includes except cfgloopmanip.h.
	* resource.h: Flatten hard-reg-set.h and df.h.
	* sched-int.h: Flatten insn-arrt.h and df.h.
	* valtrack.h: flatten bitmap.h, df.h, and rtl.h
	* df.h: Flatten includes, leaving regset.h, alloc-pool.h and timevar.h.
	* genattrtab.c (write_header): Adjust generated includes.
	* genautomata.c (main): Likewise.
	* genconditions.c (write-header): Likewise.
	* genemit.c (main): Likewise.
	* gengtype.c (open_base_files): Likewise.
	* genopinit.c (main): Likewise.
	* genoutput.c (output_prologue): Likewise.
	* genpeep.c (main): Likewise.
	* genpreds.c (write_insn_preds_c): Likewise.
	* genrecog.c (write_header): Likewise.
	* alias.c: Adjust includes.
	* 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.
	* 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.
	* 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.
	* 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-common.c: 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-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.
	* hw-doloop.c: Likewise.
	* ifcvt.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.
	* recog.c: Likewise.
	* ree.c: Likewise.
	* reg-stack.c: Likewise.
	* regcprop.c: Likewise.
	* reginfo.c: Likewise.
	* regrename.c: 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.
	* simplify-rtx.c: Likewise.
	* stack-ptr-mod.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-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-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-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.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/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/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/xtensa/xtensa.c: Likewise.

ada
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* gcc-interface/cuintp.c: Adjust includes.
	* 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
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* c-array-notation.c: Adjust includes.
	* 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
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* array-notation-common.c: Adjust includes.
	* c-ada-spec.c: Likewise.
	* c-cilkplus.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
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* call.c: Adjust includes.
	* 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-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.

fortran
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* convert.c: Adjust includes.
	* 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
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* go-backend.c: Adjust includes.
	* go-gcc.cc: Likewise.
	* go-lang.c: Likewise.

java
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* boehm.c: Adjust includes.
	* 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.

jit
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* dummy-frontend.c: Adjust includes.
	* jit-common.h: Likewise.
	* jit-playback.c: Likewise.

lto
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* lto-lang.c: Adjust includes.
	* lto-object.c: Likewise.
	* lto-partition.c: Likewise.
	* lto-symtab.c: Likewise.
	* lto.c: Likewise.

objc
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* objc-act.c: Adjust includes.
	* 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
2015-07-07  Andrew MacLeod  <amacleod@redhat.com>

	* objcp-decl.c: Adjust includes.
	* objcp-lang.c: Likewise.

From-SVN: r225531
 2015-07-08 00:53:03 +00:00
GCC Administrator
25f3a5564b Daily bump. 
From-SVN: r225530
 2015-07-08 00:16:12 +00:00
Uros Bizjak
649b696524 i386.md (*jcc_bt<mode>): Only split before reload. 
* config/i386/i386.md (*jcc_bt<mode>): Only split before reload.
	Remove operand constraints.  Change operand 2 predicate to
	nonmemory operand.  Limit const_int values to mode bitsize.  Only
	allow const_int values less than 32 when optimizing for size.
	(*jcc_bt<mode>_1, *jcc_bt<mode>_mask): Only split before reload.
	Remove operand constraints.
	(*bt<mode>): Use SImode for const_int values less than 32.
	(regmode): Remove mode attribute.

testsuite/ChangeLog:

	* gcc.target/i386/bt-3.c: New test.
	* gcc.target/i386/bt-4.c: Ditto.

From-SVN: r225527
 2015-07-07 23:03:02 +02:00
Eric Botcazou
2a7fb83f49 c-ada-spec.h (cpp_operation): Add IS_MOVE_CONSTRUCTOR. 
c-family/
	* c-ada-spec.h (cpp_operation): Add IS_MOVE_CONSTRUCTOR.
	* c-ada-spec.c (print_ada_declaration): Skip move constructors.
cp/
	* decl2.c (cpp_check): Deal with IS_MOVE_CONSTRUCTOR.

From-SVN: r225525
 2015-07-07 20:13:59 +00:00
Anatoly Sokolov
fe21b3c292 [MOXIE] Hookize GO_IF_LEGITIMATE_ADDRESS 
From-SVN: r225524
 2015-07-07 22:46:14 +03:00
David Malcolm
3457d39ea5 PR jit/66783: prevent use of opaque structs 
gcc/jit/ChangeLog:
	PR jit/66783
	* jit-recording.h: Within namespace gcc:jit::recording...
	(type::has_known_size): New virtual function.
	(struct_has_known_size): New function.
	* libgccjit.c (gcc_jit_context_new_field): Verify that the type
	has a known size.
	(gcc_jit_context_new_global): Likewise.
	(gcc_jit_function_new_local): Likewise.

gcc/testsuite/ChangeLog:
	PR jit/66783
	* jit.dg/test-error-gcc_jit_context_new_field-opaque-struct.c: New
	test case.
	* jit.dg/test-error-gcc_jit_context_new_global-opaque-struct.c:
	New test case.
	* jit.dg/test-error-gcc_jit_function_new_local-opaque-struct.c:
	New test case.
	* jit.dg/test-error-mismatching-types-in-call.c (create_code):
	Avoid using an opaque struct for local "f".

From-SVN: r225523
 2015-07-07 19:29:58 +00:00
David Malcolm
bada4bed71 PR jit/66779: fix segfault 
gcc/jit/ChangeLog:
	PR jit/66779
	* dummy-frontend.c (jit_langhook_type_for_mode): Ensure that we
	handle modes QI, HI, SI, DI, TI.

gcc/testsuite/ChangeLog:
	PR jit/66779
	* jit.dg/all-non-failing-tests.h: Add test-pr66779.c.
	* jit.dg/test-pr66779.c: New testcase.

From-SVN: r225522
 2015-07-07 19:22:01 +00:00
Tom de Vries
712cb0bbf3 Add empty loop exit block in transform_to_exit_first_loop_alt 
2015-07-07  Tom de Vries  <tom@codesourcery.com>

	PR tree-optimization/66642
	* tree-parloops.c (transform_to_exit_first_loop_alt): Update function
	header comment.  Rename split_edge variable to edge_at_split.  Split
	exit edge to create new loop exit bb.  Insert loop exit phis in new loop
	exit bb.

	* testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Test low
	iteration count case.
	* testsuite/libgomp.c/parloops-exit-first-loop-alt.c (init): New
	function, factor out of ...
	(main): ... here.  Test low iteration count case.

From-SVN: r225521
 2015-07-07 16:25:22 +00:00
Tom de Vries
338392ed0f Add rewrite_virtuals_into_loop_closed_ssa 
2015-07-07  Tom de Vries  <tom@codesourcery.com>

	* tree-cfg.c (get_virtual_phi): New function.
	* tree-cfg.h (get_virtual_phi): Declare.
	* tree-ssa-loop-manip.c (replace_uses_in_dominated_bbs)
	(rewrite_virtuals_into_loop_closed_ssa): New function.
	* tree-ssa-loop-manip.h (rewrite_virtuals_into_loop_closed_ssa):
	Declare.
	* tree-parloops.c (replace_uses_in_bbs_by): Remove.
	(transform_to_exit_first_loop_alt): Use
	rewrite_virtuals_into_loop_closed_ssa.

From-SVN: r225520
 2015-07-07 16:25:12 +00:00
Andrew Bennett
9b20858a9b MIPS: Do not generate micromips code for the no-smartmips-lwxs.c testcase 
The LWXS instruction is part of the micromips ISA which means it is
valid to generate it for the no-smartmips-lwxs.c testcase.

testsuite/
	* gcc.target/mips/no-smartmips-lwxs.c: Change NOMIPS16 to
	NOCOMPRESSION.

From-SVN: r225519
 2015-07-07 16:07:51 +00:00
Richard Biener
98e30e515f fold-const.c (fold_binary_loc): Move (X & C2) << C1 -> (X << C1) & (C2 << C1) simplification ... 
2015-07-07  Richard Biener  <rguenther@suse.de>

	* fold-const.c (fold_binary_loc): Move
	(X & C2) << C1 -> (X << C1) & (C2 << C1) simplification ...
	* match.pd: ... here.
	Add (X * C1) % C2 -> 0 simplification pattern derived from
	extract_muldiv_1.

	* gcc.dg/vect/vect-over-widen-3-big-array.c: Adjust.

From-SVN: r225517
 2015-07-07 14:12:44 +00:00
Andrew Bennett
ddae3477d4 MIPS: Fix the call-[1,5,6].c tests to allow the jrc instruction to be matched when testing with microMIPS. 
When building the call-[1,5,6].c tests for micromips the jrc rather than the
jr instruction is used to call the tail* functions.

testsuite/
	* gcc.target/mips/call-1.c: Allow testcase to match the jrc instruction.
	* gcc.target/mips/call-5.c: Ditto.
	* gcc.target/mips/call-6.c: Ditto.

From-SVN: r225516
 2015-07-07 14:01:53 +00:00
Kaz Kojima
186eb4cb43 re PR target/66780 (Compiling with -fstack-protector-strong causes binary to segfault) 
PR target/66780
* config/sh/sh.md (symGOT_load): Revert a part of 2015-03-03 change for target/65249.

From-SVN: r225512
 2015-07-07 12:29:16 +00:00
Paulo Matos
2005b05687 symtab.c (address_matters_1): Fix typo in comment above. 
2015-07-07  Paulo Matos  <pmatos@broadcom.com>

	* symtab.c (address_matters_1): Fix typo in comment above.
	(can_increase_alignment_p): Likewise.

From-SVN: r225509
 2015-07-07 13:25:35 +02:00
Prathamesh Kulkarni
b11f11a197 function.c (free_after_compilation): Clear PROP_cfg in f->curr_properties. 
2015-07-07  Prathamesh Kulkarni  <prathamesh.kulkarni@linaro.org>

	* function.c (free_after_compilation): Clear PROP_cfg in f->curr_properties.
testsuite/
	* gcc.dg/dx-test.c: New test-case.

From-SVN: r225508
 2015-07-07 11:19:27 +00:00
Andre Vehreschild
3244f4cd04 re PR fortran/66578 ([F2008] Invalid free on allocate(...,source=a(:)) in block) 
gcc/testsuite/ChangeLog:

2015-07-07  Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/66578
	* gfortran.dg/allocate_with_source_9.f08: New test.


gcc/fortran/ChangeLog:

2015-07-07  Mikael Morin  <mikael@gcc.gnu.org>
	    Andre Vehreschild  <vehre@gcc.gnu.org>

	PR fortran/66578
	* trans-array.c (gfc_conv_expr_descriptor): Ensure array descriptor
	is one-based for non-full array refs. Correct the offset when a
	rank_remap occurs.

From-SVN: r225507
 2015-07-07 13:10:12 +02:00
Richard Biener
970bb2de65 tree-ssa-propagate.c (add_ssa_edge): Dump what edge list we add which use to. 
2015-07-07  Richard Biener  <rguenther@suse.de>

	* tree-ssa-propagate.c (add_ssa_edge): Dump what edge list we
	add which use to.
	(add_control_edge): Remove excessive vertical space in dumping.
	(process_ssa_edge_worklist): Simulate at most one statement and
	return whether we did.  Do not simulate PHIs if they are in a
	BB not yet simulated.
	(ssa_propagate): Adjust to always drain the BB worklist whenever
	a BB is available there, likewise the VARYING edges list before
	the interesting edge list.

From-SVN: r225504
 2015-07-07 07:59:40 +00:00
Christian Bruel
f1999a6643 Cleanup arch file directive. 
PR target/52144
* config/arm/elf.h (TARGET_ASM_FILE_START_APP_OFF): Delete.

PR target/52144
* gcc.target/arm/flip-thumb.c: Fix scan.
* gcc.target/arm/attr_thumb.c: Test for all targets. Fix scan.
* gcc.target/arm/attr_arm.c: Test for all targets. Fix scan.
* gcc.target/arm/attr_thumb-static.c: Test for all targets.
Fix return value.

From-SVN: r225503
 2015-07-07 09:56:10 +02:00
Richard Biener
d9ba196197 re PR tree-optimization/66739 (FAIL: gcc.target/aarch64/subs.c scan-assembler subs\tw[0-9]) 
2015-07-07  Richard Biener  <rguenther@suse.de>

	PR middle-end/66739
	* match.pd: Condition A - B ==/!= 0 -> A ==/!= B on single-use
	A - B.

From-SVN: r225502
 2015-07-07 07:46:57 +00:00
GCC Administrator
fc1cbdf389 Daily bump. 
From-SVN: r225501
 2015-07-07 00:16:11 +00:00
Jason Merrill
4366e1c000 pt.c (reduce_template_parm_level): Also build the TYPE_DECL for a template template parameter. 
* pt.c (reduce_template_parm_level): Also build the TYPE_DECL
	for a template template parameter.
	(tsubst_decl) [TEMPLATE_DECL]: Use the TEMPLATE_DECL built
	by reduce_template_parm_level.

From-SVN: r225495
 2015-07-06 18:13:42 -04:00
Jason Merrill
d762287d87 pt.c (argument_pack_element_is_expansion_p): A decl pack is an expansion. 
* pt.c (argument_pack_element_is_expansion_p): A decl pack is an
	expansion.

From-SVN: r225494
 2015-07-06 18:13:37 -04:00
Uros Bizjak
5ef7cdf81c i386.md (insv<mode>): Rename from insv. 
* config/i386/i386.md (insv<mode>): Rename from insv.  Use SWI48
	modes for operands 0 and 3.  Use SImode for operands 2 and 3.
	Copy operand 0 to a temporary if !ext_register_operand.  Remove
	ancient extract_bit_field workaround.
	(insv<mode>_1): Rename from mov<mode>_insv_1.
	(*insvqi): Rename from *movqi_insv_2.
	* config/i386/i386.c (emit_i386_cw_initialization): Update calls
	for renamed insvsi_1.
	(promote_duplicated_reg): Ditto for renamed insv<mode>_1.

From-SVN: r225484
 2015-07-06 23:26:12 +02:00
Nathan Sidwell
c03b04168e nvptx.c (nvptx_reorg): Remove unused vars. 
* config/nvptx/nvptx.c (nvptx_reorg): Remove unused vars.  Fix
	call to nvptx_reorg_subreg.

From-SVN: r225481
 2015-07-06 20:53:34 +00:00
John Marino
766a1e55d9 * s-oscons-tmplt.c: Add support for DragonFly alongside FreeBSD. 
From-SVN: r225480
 2015-07-06 20:51:40 +00:00
Jim Wilson
4bc190dc23 graphite-blocking.c (HAVE_isl): Include <stddef.h>. 
gcc/
	* graphite-blocking.c (HAVE_isl): Include <stddef.h>.
	* graphite-dependencies.c, graphite-interchange.c,
	graphite-isl-ast-to-gimple.c, graphite-optimize-isl.c, graphite-poly.c,
	graphite-scop-detection.c, graphite-sese-to-poly.c, graphite.c:
	Likewise.

From-SVN: r225478
 2015-07-06 13:37:44 -07:00
Marc Glisse
8b5ee871d2 match.pd: Remove element_mode inside HONOR_*. 
2015-07-06  Marc Glisse  <marc.glisse@inria.fr>

	* match.pd: Remove element_mode inside HONOR_*.
	(~ (-A) -> A - 1, ~ (A - 1) -> -A): Handle complex types.
	(~X | X -> -1, ~X ^ X -> -1): Merge.
	* tree.c (build_each_one_cst): New function.
	* tree.h (build_each_one_cst): Likewise.

From-SVN: r225473
 2015-07-06 18:19:41 +00:00
H.J. Lu
45cef0e94d Handle PROCESSOR_IAMCU in ix86_target_macros_internal 
Define __i586__/__pentium__ for -march=iamcu and __tune_iamcu__ for
-mtune=iamcu.

	* config/i386/i386-c.c (ix86_target_macros_internal): Handle
	PROCESSOR_IAMCU.

From-SVN: r225471
 2015-07-06 10:51:12 -07:00
Steve Ellcey
e5aac417cb config.gcc: Add fused-madd.opt. 
2015-07-06  Steve Ellcey  <sellcey@imgtec.com>

	* config.gcc <mips*-*-*>: Add fused-madd.opt.
	* config/mips/mips.opt (mfused-madd): Remove.
	* config/mips/mips.c (mips_rtx_costs): Update cost calculations.
	* config/mips/mips.h (TARGET_MIPS8000): New.
	(ISA_HAS_FP_MADD4_MSUB4): Remove.
	(ISA_HAS_FP_MADDF_MSUBF): Remove.
	(ISA_HAS_FP_MADD3_MSUB3): Remove.
	(ISA_HAS_NMADD4_NMSUB4): Remove.
	(ISA_HAS_NMADD3_NMSUB3): Remove.
	(ISA_HAS_FUSED_MADD4): New.
	(ISA_HAS_UNFUSED_MADD4): New.
	(ISA_HAS_FUSED_MADDF): New.
	(ISA_HAS_FUSED_MADD3): New.
	* config/mips/mips.md: (fma<mode>4) Change from insn to expand.
	(*fma<mode>4_madd3) New.
	(*fma<mode>4_madd4) New.
	(*fma<mode>4_maddf) New.
	(fms<mode>4) New.
	(*fms<mode>4_msub3) New.
	(*fms<mode>4_msub4) New.
	(fnma<mode>4) New.
	(*fnma<mode>4_nmadd3) New.
	(*fnma<mode>4_nmadd4) New.
	(fnms<mode>4) New.
	(*fnms<mode>4_nmsub3) New.
	(*fnms<mode>4_nmsub4) New.
	(*madd4<mode>) Modify to be unfused only.
	(*msub4<mode>) Modify to be unfused only.
	(*nmadd4<mode>) Modify to be unfused only.
	(*nmsub4<mode>) Modify to be unfused only.
	(*madd3<mode>) Remove.
	(*msub3<mode>) Remove.
	(*nmadd3<mode>) Remove.
	(*nmsub3<mode>) Remove.
	(*nmadd3<mode>_fastmath) Remove.
	(*nmsub3<mode>_fastmath) Remove.
	(*nmadd4<mode>_fastmath) Update condition.
	(*nmsub4<mode>_fastmath) Update condition.

From-SVN: r225468
 2015-07-06 17:29:33 +00:00