Commits · eeac7d151431db59c2c6774c06a5323cc2cd6ae3 · lvzhengyang / riscv-gcc-1

13 Mar, 2014 1 commit
- arc.c (arc_predicate_delay_insns): Fix third argument passed to conditionalize_nonjump. · eeac7d15
```
        * config/arc/arc.c (arc_predicate_delay_insns): 
        Fix third argument passed to conditionalize_nonjump.

From-SVN: r208521
```
  Joern Rennecke committed Mar 13, 2014
  eeac7d15 Browse Files
12 Mar, 2014 13 commits

PR libstdc++/59392: Fix ARM EABI uncaught throw from unexpected exception handler · 90021b55

libstdc++-v3/
	PR libstdc++/59392
	* libsupc++/eh_call.cc (__cxa_call_unexpected): Call __do_catch with
	the address of a null pointer, not with a null pointer to pointer.
	Copy comment for this case from eh_personality.cc:__cxa_call_unexpected.
	* testsuite/18_support/bad_exception/59392.cc: New file.

Co-Authored-By: Mark Seaborn <mseaborn@google.com>

From-SVN: r208519

committed Mar 12, 2014

90021b55 Browse Files

gcc/ · bf0f324e

	* config/aarch64/aarch64-builtins.c
	(aarch64_builtin_vectorized_function): Add BUILT_IN_LFLOORF,
	BUILT_IN_LLFLOOR, BUILT_IN_LCEILF and BUILT_IN_LLCEIL.
	* config/aarch64/arm_neon.h (vcvtaq_u64_f64): Call __builtin_llfloor
	instead of __builtin_lfloor.
	(vcvtnq_u64_f64): Call __builtin_llceil instead of __builtin_lceil.

From-SVN: r208517

committed Mar 12, 2014

bf0f324e Browse Files

sysv.S (ffi_closure_SYSV): Use x29 as the main CFA reg; update cfi_rel_offset. · 5309143d
```
libffi/

	* src/aarch64/sysv.S (ffi_closure_SYSV): Use x29 as the
	main CFA reg; update cfi_rel_offset.

From-SVN: r208515
```
Yufeng Zhang committed Mar 12, 2014
5309143d Browse Files

Ensure UNSUPPORTED tests in tree-prof do not report absolute paths. · 3d05d0c0

The test infrastructure for gcc.dg/tree-prof reports relative paths
for all test outcomes except UNSUPPORTED, for which it reports the
absolute path of the test case.  This patch ensure a relative path is
reported consistently reducing noise in regression test comparisons.

From-SVN: r208514

committed Mar 12, 2014

3d05d0c0 Browse Files

tree-ssa-ifcombine.c (forwarder_block_to): New function. · bf4787b2

	* tree-ssa-ifcombine.c (forwarder_block_to): New function.
	(tree_ssa_ifcombine_bb_1): New function.
	(tree_ssa_ifcombine_bb): Use it.  Handle also cases where else_bb
	is an empty forwarder block to then_bb or vice versa and then_bb
	and else_bb are effectively swapped.

	* gcc.dg/tree-ssa/ssa-ifcombine-12.c: New test.
	* gcc.dg/tree-ssa/ssa-ifcombine-13.c: New test.
	* gcc.dg/tree-ssa/phi-opt-2.c: Pass -mbranch-cost=1 if
	possible, only test for exactly one if if -mbranch-cost=1
	has been passed.

From-SVN: r208512

committed Mar 12, 2014

bf4787b2 Browse Files

re PR target/60264 (ARM ICE in dwarf2out_frame_debug_adjust_cfa, at dwarf2cfi.c:1090) · 7d55b948

2014-03-12  Christian Bruel  <christian.bruel@st.com>

        PR target/60264
        * config/arm/arm.c (arm_emit_vfp_multi_reg_pop): Emit a REG_CFA_DEF_CFA
        note.
        (arm_expand_epilogue_apcs_frame): call arm_add_cfa_adjust_cfa_note.
        (arm_unwind_emit): Allow REG_CFA_DEF_CFA.

From-SVN: r208511

committed Mar 12, 2014

7d55b948 Browse Files

dwarf2-signal.h: Update copyright year. · c3da584c

	* include/dwarf2-signal.h: Update copyright year.
	(SIGNAL_HANDLER): Remove _sip argument.  Mark _p argument with
	__attribute__ ((__unused__)).
	(class java::lang::Throwable): Remove declaration.
	(MAKE_THROW_FRAME) [!__ia64__]: Define as empty definition.

From-SVN: r208510

committed Mar 12, 2014

c3da584c Browse Files

re PR tree-optimization/60454 (Code mistakenly detected as doing bswap) · 882a5fbe

	PR tree-optimization/60454
	* tree-ssa-math-opts.c (find_bswap_1): Fix bswap detection.

	* gcc.c-torture/execute/pr60454.c: New test.

From-SVN: r208509

committed Mar 12, 2014

882a5fbe Browse Files

[AArch64] Fix selection of default CPU options at configure-time · a3cd0246

	* config.gcc (aarch64*-*-*): Use ISA flags from aarch64-arches.def.
	Do not define target_cpu_default2 to generic.
	* config/aarch64/aarch64.h (TARGET_CPU_DEFAULT): Use generic cpu.
	* config/aarch64/aarch64.c (aarch64_override_options): Update comment.
	* config/aarch64/aarch64-arches.def (armv8-a): Use generic cpu.

From-SVN: r208508

committed Mar 12, 2014

a3cd0246 Browse Files

re PR tree-optimization/60502 (ICE reassociation and vector types.) · c888139c

	PR tree-optimization/60502
	* tree-ssa-reassoc.c (eliminate_not_pairs): Use build_all_ones_cst
	instead of build_low_bits_mask.

	* gcc.c-torture/compile/pr60502.c: New test.

Co-Authored-By: Marc Glisse <marc.glisse@inria.fr>

From-SVN: r208507

committed Mar 12, 2014

c888139c Browse Files

re PR middle-end/60482 (Loop optimization regression) · b24ca895

	PR middle-end/60482
	* tree-vrp.c (register_edge_assert_for_1): Don't add assert
	if there are multiple uses, but op doesn't live on E edge.
	* tree-cfg.c (assert_unreachable_fallthru_edge_p): Also ignore
	clobber stmts before __builtin_unreachable.

	* gcc.dg/vect/pr60482.c: New test.

From-SVN: r208506

committed Mar 12, 2014

b24ca895 Browse Files

libgo: Build math package with -ffp-contract=off on non-x86. · 33a9145b

http://golang.org/issue/7074 shows that not using
-ffp-contract=off produces the wrong result for math.Log2(1)
on arm64.

From-SVN: r208505

committed Mar 12, 2014

33a9145b Browse Files

Daily bump. · 6c107fab
```
From-SVN: r208504
```
GCC Administrator committed Mar 12, 2014
6c107fab Browse Files

11 Mar, 2014 13 commits

builtins.c (expand_builtin_setjmp_receiver): Use and clobber hard_frame_pointer_rtx. · f1257268

gcc/
	* builtins.c (expand_builtin_setjmp_receiver): Use and clobber
	hard_frame_pointer_rtx.
	* cse.c (cse_insn): Remove volatile check.
	* cselib.c (cselib_process_insn): Likewise.
	* dse.c (scan_insn): Likewise.

From-SVN: r208498

committed Mar 11, 2014

f1257268 Browse Files

re PR c++/60389 ([c++11] ICE with inheriting constructors and wrong usage of constexpr) · 5af1876c

/cp
2014-03-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60389
	* method.c (get_inherited_ctor): New.
	* cp-tree.h (get_inherited_ctor): Declare it.
	* semantics.c (is_valid_constexpr_fn): Use it.

/testsuite
2014-03-11  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60389
	* g++.dg/cpp0x/inh-ctor19.C: New.

From-SVN: r208491

committed Mar 11, 2014

5af1876c Browse Files

re PR libstdc++/60499 (non-reserved name in <debug/vector>) · 06dce007

	PR libstdc++/60499
	* include/debug/forward_list (forward_list::operator=(forward_list&&)):
	Uglify name.
	* include/debug/map (map::operator=(map&&)): Likewise.
	* include/debug/multimap (multimap::operator=(multimap&&)): Likewise.
	* include/debug/multiset (multiset::operator=(multiset&&)): Likewise.
	* include/debug/set (set::operator=(set&&)): Likewise.
	* include/debug/unordered_map
	(unordered_map::operator=(unordered_map&&)): Likewise.
	(unordered_multimap::operator=(unordered_multimap&&)): Likewise.
	* include/debug/unordered_set
	(unordered_set::operator=(unordered_set&&)): Likewise.
	(unordered_multiset::operator=(unordered_multiset&&)): Likewise.
	* include/debug/vector (vector::operator=(vector&&)): Likewise.
	* testsuite/23_containers/forward_list/debug/60499.cc: New
	* testsuite/23_containers/map/debug/60499.cc: New
	* testsuite/23_containers/multimap/debug/60499.cc: New
	* testsuite/23_containers/multiset/debug/60499.cc: New
	* testsuite/23_containers/set/debug/60499.cc: New
	* testsuite/23_containers/unordered_map/debug/60499.cc: New
	* testsuite/23_containers/unordered_multimap/debug/60499.cc: New
	* testsuite/23_containers/unordered_multiset/debug/60499.cc: New
	* testsuite/23_containers/unordered_set/debug/60499.cc: New
	* testsuite/23_containers/vector/debug/60499.cc: New

From-SVN: r208490

committed Mar 11, 2014

06dce007 Browse Files

natObject.cc (_Jv_MonitorEnter): Add missing parenthesis around comparison with… · e24e31ef

natObject.cc (_Jv_MonitorEnter): Add missing parenthesis around comparison with (address | LOCKED) in JvAssert.

	* java/lang/natObject.cc (_Jv_MonitorEnter): Add missing parenthesis
	around comparison with (address | LOCKED) in JvAssert.

From-SVN: r208489

committed Mar 11, 2014

e24e31ef Browse Files

Fix arc_predicate_delay_insns ICE suring qt build: · bae56bbb

        * config/arc/arc.c (conditionalize_nonjump): New function, broken
        out of:
        (arc_ifcvt) .
        (arc_predicate_delay_insns): Use it.

From-SVN: r208488

committed Mar 11, 2014

bae56bbb Browse Files

Fix post-reload predicate mismatch ICE during qt build: · 167ba5b9

        * config/arc/predicates.md (extend_operand): During/after reload,
        allow const_int_operand.
        * config/arc/arc.md (mulsidi3_700): Use extend_operand predicate.
        (umulsidi3_700): Likewise.  Change operand 2 constraint back to "cL".
        (mulsi3_highpart): Change operand 2 constraint alternatives 2 and 3
        to "i".
        (umulsi3_highpart_i): Likewise.

From-SVN: r208487

committed Mar 11, 2014

167ba5b9 Browse Files

* c.opt: Add -std=gnu++14. · a07f6ed2
```
From-SVN: r208486
```
Jason Merrill committed Mar 11, 2014
a07f6ed2 Browse Files

tree-ssa-structalias.c (get_constraint_for_ptr_offset): Add asserts to guard… · dfd7d2d6

tree-ssa-structalias.c (get_constraint_for_ptr_offset): Add asserts to guard possible wrong-code bugs.

2014-03-11  Richard Biener  <rguenther@suse.de>

	* tree-ssa-structalias.c (get_constraint_for_ptr_offset):
	Add asserts to guard possible wrong-code bugs.

From-SVN: r208485

committed Mar 11, 2014

dfd7d2d6 Browse Files

re PR middle-end/60429 (Miscompilation (aliasing) with -finline-functions) · af1ab449

2014-03-11  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/60429
	PR tree-optimization/60485
	* tree-ssa-structalias.c (set_union_with_increment): Properly
	take into account all fields that overlap the shifted vars.
	(do_sd_constraint): Likewise.
	(do_ds_constraint): Likewise.
	(get_constraint_for_ptr_offset): Likewise.

	* gcc.dg/pr60485-1.c: New testcase.
	* gcc.dg/pr60485-2.c: Likewise.

From-SVN: r208479

committed Mar 11, 2014

af1ab449 Browse Files

Don't override -ffp-contract=fast if -funsafe-math-optimizations · 75b107f5
```
From-SVN: r208474
```
Ian Bolton committed Mar 11, 2014
75b107f5 Browse Files

nios2.c (machine_function): Add fp_save_offset field. · 747425d0

2014-03-11  Chung-Lin Tang  <cltang@codesourcery.com>

	* config/nios2/nios2.c (machine_function): Add fp_save_offset field.
	(nios2_compute_frame_layout):
	Add calculation of cfun->machine->fp_save_offset.
	(nios2_expand_prologue): Correct setting of frame pointer register
	in prologue.
	(nios2_expand_epilogue): Update recovery of stack pointer from
	frame pointer accordingly.
	(nios2_initial_elimination_offset): Update calculation of offset
	for eliminating to HARD_FRAME_POINTER_REGNUM.

From-SVN: r208472

committed Mar 11, 2014

747425d0 Browse Files

* sv.po: Update. · 8955706a
```
From-SVN: r208470
```
Joseph Myers committed Mar 11, 2014
8955706a Browse Files
Daily bump. · bb11db17
```
From-SVN: r208469
```
GCC Administrator committed Mar 11, 2014
bb11db17 Browse Files

10 Mar, 2014 9 commits
- * gcc-interface/Make-lang.in (ADA_DEPFILES): Fix typo. · 8f241ff5
```
From-SVN: r208466
```
  Eric Botcazou committed Mar 10, 2014
  8f241ff5 Browse Files
- re PR c++/60367 (Default argument object is not getting constructed) · 4a4e80cb
```
	PR c++/60367
	* call.c (convert_default_arg): Remove special handling for
	CONSTRUCTOR.

From-SVN: r208465
```
  Jason Merrill committed Mar 10, 2014
  4a4e80cb Browse Files
- * MAINTAINERS (Write After Approval): Add myself. · e5dddc50
```
From-SVN: r208461
```
  Anatoly Sokolov committed Mar 10, 2014
  e5dddc50 Browse Files
- move dg-do before dg-require · 414578bd
```
From-SVN: r208460
```
  Jason Merrill committed Mar 10, 2014
  414578bd Browse Files
- re PR libgcc/60472 (Warning: array subscript is above array bounds when compiling crtstuff.c) · c2e7e597
```
	PR libgcc/60472
	* crtstuff.c (frame_dummy): Use void **jcr_list temporary
	variable to avoid array subscript is above array bounds warnings.
	Use __builtin_expect when checking *jcr_list for NULL.

From-SVN: r208457
```
  Uros Bizjak committed Mar 10, 2014
  c2e7e597 Browse Files
- re PR c++/53492 (ICE in retrieve_specialization, at cp/pt.c:985) · 4d3f2fa6
```
	PR c++/53492
	* parser.c (cp_parser_class_head): Also check PRIMARY_TEMPLATE_P
	when deciding whether to call push_template_decl for a member class.
	* pt.c (push_template_decl_real): Return after wrong levels error.

From-SVN: r208455
```
  Jason Merrill committed Mar 10, 2014
  4d3f2fa6 Browse Files
- re PR ipa/60457 (ICE in cgraph_get_node) · 31dad809
```
	PR ipa/60457
	* ipa.c (symtab_remove_unreachable_nodes): Don't call
	cgraph_get_create_node on VAR_DECLs.

	* g++.dg/ipa/pr60457.C: New test.

From-SVN: r208454
```
  Jakub Jelinek committed Mar 10, 2014
  31dad809 Browse Files
- re PR c++/60474 (Crash in tree_class_check) · 3c1c08d6
```
2014-03-10  Richard Biener  <rguenther@suse.de>

	PR middle-end/60474
	* tree.c (signed_or_unsigned_type_for): Handle OFFSET_TYPEs.

	* g++.dg/torture/pr60474.C: New testcase.

From-SVN: r208451
```
  Richard Biener committed Mar 10, 2014
  3c1c08d6 Browse Files
- Daily bump. · 3912b32f
```
From-SVN: r208447
```
  GCC Administrator committed Mar 10, 2014
  3912b32f Browse Files
09 Mar, 2014 4 commits

* g++.dg/cpp0x/alias-decl-debug-0.C: Move dg-skip after dg-do. · aced91b1
```
From-SVN: r208441
```
Andreas Schwab committed Mar 09, 2014
aced91b1 Browse Files

Makefile.am: Install cilk.h. · e1329058

2014-03-09  Tobias Burnus  <burnus@net-b.de>

        * Makefile.am: Install cilk.h.
        * Makefile.in: Regenerate.
        * aclocal.m4: Regenerate.

From-SVN: r208440

committed Mar 09, 2014

e1329058 Browse Files

re PR libfortran/38199 (missed optimization: I/O performance) · c706a67a

2014-03-08  Jerry DeLisle  <jvdelisle@gcc.gnu>

	PR libfortran/38199
	* io/list_read.c (next_char): Mark unlikely error checks.
	(eat_spaces): For character array reading, skip ahead over
	spaces rather than call next_char multiple times.

From-SVN: r208439

committed Mar 09, 2014

c706a67a Browse Files

re PR libfortran/38199 (missed optimization: I/O performance) · c8869272

2014-03-08  Jerry DeLisle  <jvdelisle@gcc.gnu>

	PR libfortran/38199
	* io/list_read.c (next_char): Delete unuseful error checks.
	(eat_spaces): For character array reading, skip ahead over
	spaces rather than call next_char multiple times.

From-SVN: r208438

committed Mar 09, 2014

c8869272 Browse Files