Andrew Macleod [Thu, 25 Jun 2015 16:45:23 +0000 (16:45 +0000)]
Fix changelog mistake
From-SVN: r224950
Marek Polacek [Thu, 25 Jun 2015 16:38:31 +0000 (16:38 +0000)]
array-notation-common.c: Use VAR_P throughout.
* array-notation-common.c: Use VAR_P throughout.
* c-ada-spec.c: Likewise.
* c-common.c: Likewise.
* c-format.c: Likewise.
* c-gimplify.c: Likewise.
* c-omp.c: Likewise.
* c-pragma.c: Likewise.
* c-pretty-print.c: Likewise.
* cilk.c: Likewise.
* c-array-notation.c: Use VAR_P throughout.
* c-decl.c: Likewise.
* c-objc-common.c: Likewise.
* c-parser.c: Likewise.
* c-typeck.c: Likewise.
From-SVN: r224949
Andrew MacLeod [Thu, 25 Jun 2015 16:27:12 +0000 (16:27 +0000)]
alias.h (alias_set_type): Move typedef.
2015-06-25 Andrew Macleod <amacleod@redhat.com>
* alias.h (alias_set_type): Move typedef.
* coretypes.h (alias_set_type): Relocate typedef here.
* rtl.h: Don't include alias.h.
* jit/jit-common.h: Likewise
From-SVN: r224948
Marek Polacek [Thu, 25 Jun 2015 16:26:05 +0000 (16:26 +0000)]
cilk.c (extract_free_variables): Use is_global_var.
* cilk.c (extract_free_variables): Use is_global_var.
* c-decl.c: Use is_global_var throughout.
* c-parser.c: Likewise.
* c-typeck.c: Likewise.
From-SVN: r224947
Andrew MacLeod [Thu, 25 Jun 2015 16:23:52 +0000 (16:23 +0000)]
cgraph.h (cgraph_rtl_info): Move to rtl.h
2015-06-25 Andrew MacLeod <amacleod@redhat.com>
* cgraph.h (cgraph_rtl_info): Move to rtl.h
(cgraph_node): Maintain pointer to struct cgraph_rtl_info instead of
and instance.
* rtl.h (struct cgraph_rtl_info): Define when HARD_REG_SET available.
* cgraph.c (cgraph_node::rtl_info): Allocate cgraph_rtl_info if one
doesn't exist.
* calls.c: Include hard-reg-set.h before rtl.h.
* ira.c: Likewise.
From-SVN: r224946
Zhouyi Zhou [Thu, 25 Jun 2015 15:03:33 +0000 (15:03 +0000)]
ira-color.c (assign_hard_reg): Remove unecessary bitmap check.
2015-06-25 Zhouyi Zhou <yizhouzhou@ict.ac.cn>
Vladimir Makarov <vmakarov@redhat.com>
* ira-color.c (assign_hard_reg): Remove unecessary bitmap check.
Add assert.
Co-Authored-By: Vladimir Makarov <vmakarov@redhat.com>
From-SVN: r224944
Richard Biener [Thu, 25 Jun 2015 14:02:35 +0000 (14:02 +0000)]
fold-const.c (fold_binary_loc): Move simplification of (X <<>> C1) & C2 ...
2015-06-25 Richard Biener <rguenther@suse.de>
* fold-const.c (fold_binary_loc): Move simplification of
(X <<>> C1) & C2 ...
* match.pd: ... here.
* gcc.dg/tree-ssa/pr52631.c: Disable forwprop.
From-SVN: r224943
Eric Botcazou [Thu, 25 Jun 2015 13:58:43 +0000 (13:58 +0000)]
* lto-streamer-out.c (DFS::hash_scc): Fix typos & formatting glitches.
From-SVN: r224942
Richard Sandiford [Thu, 25 Jun 2015 13:25:09 +0000 (13:25 +0000)]
match.pd: Add patterns for vec_conds between 1 and 0.
gcc/
* match.pd: Add patterns for vec_conds between 1 and 0.
gcc/testsuite/
* gcc.target/aarch64/vect-add-sub-cond.c: New test.
From-SVN: r224941
Richard Biener [Thu, 25 Jun 2015 12:36:12 +0000 (12:36 +0000)]
tree-vect-stmts.c (vectorizable_conversion): Do not set STMT_VINFO_VEC_STMT for SLP.
2015-06-25 Richard Biener <rguenther@suse.de>
* tree-vect-stmts.c (vectorizable_conversion): Do not set
STMT_VINFO_VEC_STMT for SLP.
(vectorizable_store): Likewise.
(vectorizable_load): Likewise.
(vect_transform_stmt): Catch SLP vectorization clobbering
STMT_VINFO_VEC_STMT.
From-SVN: r224939
Richard Biener [Thu, 25 Jun 2015 12:34:46 +0000 (12:34 +0000)]
tree-vect-slp.c (vect_detect_hybrid_slp_stmts): Improve debug dumping.
2015-06-25 Richard Biener <rguenther@suse.de>
* tree-vect-slp.c (vect_detect_hybrid_slp_stmts): Improve debug
dumping.
(vect_create_mask_and_perm): Do not set STMT_VINFO_VEC_STMT and
cleanup resulting dead code and parameters.
(vect_transform_slp_perm_load): Adjust.
* gfortran.dg/vect/vect-9.f90: New testcase.
From-SVN: r224938
Nick Clifton [Thu, 25 Jun 2015 12:33:14 +0000 (12:33 +0000)]
bfin.c (bfin_expand_prologue): Set current_function_static_stack_size if flag_stack_usage_info is set.
* config/bfin/bfin.c (bfin_expand_prologue): Set
current_function_static_stack_size if flag_stack_usage_info is
set.
* config/ft32/ft32.c (ft32_expand_prologue): Likewise.
* config/h8300/h8300.c (h8300_expand_prologue): Likewise.
* config/iq2000/iq2000.c (iq2000_expand_prologue): Likewise.
* config/m32c/m32c.c (m32c_emit_prologue): Likewise.
test * gcc.dg/stack-usage-1.c: Add SIZE values for V850, MN10300,
H8300 and M32R targets.
From-SVN: r224937
Tom de Vries [Thu, 25 Jun 2015 11:17:03 +0000 (11:17 +0000)]
Remove 'unsigned' in header comment canonicalize_loop_ivs
2015-06-25 Tom de Vries <tom@codesourcery.com>
* tree-ssa-loop-manip.c (canonicalize_loop_ivs): Don't claim in header
comment that the generated IV is unsigned.
From-SVN: r224936
Ramana Radhakrishnan [Thu, 25 Jun 2015 08:18:19 +0000 (08:18 +0000)]
re PR target/29693 (ICE while compiling gcc-3.4.3 with gcc-4.1.1)
Fix PR target/29693
2015-06-25 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/29693
* config/arm/arm.c (arm_dbx_register_number): Return
DWARF_FRAME_REGISTERS by default.
From-SVN: r224932
Tom de Vries [Thu, 25 Jun 2015 06:43:14 +0000 (06:43 +0000)]
Verify reused dominators info in calculate_dominance_info
2015-06-25 Tom de Vries <tom@codesourcery.com>
* dominance.c (calculate_dominance_info): Fix verify_dominators call
argument. Call verify_dominator when reusing dominator info.
From-SVN: r224931
GCC Administrator [Thu, 25 Jun 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r224930
Manuel López-Ibáñez [Wed, 24 Jun 2015 22:16:42 +0000 (22:16 +0000)]
The problem is that diagnostic_action_after_output tries to delete the active pretty-printer which tries to delete its output_buffer...
The problem is that diagnostic_action_after_output tries to delete the active
pretty-printer which tries to delete its output_buffer, which is normally
dynamically allocated via placement-new, but the output_buffer used by the
error_buffer of Fortran is statically allocated. Being statically allocated
simplifies a lot pushing/poping several instances of error_buffer.
The solution is to reset the active output_buffer back to the default one
before calling diagnostic_action_after_output. This is a bit ugly, because this
function does use the output_buffer, however, at the point that Fortran calls
it, both are in an equivalent state, thus there is no visible difference.
gcc/testsuite/ChangeLog:
2015-06-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/66528
* gfortran.dg/maxerrors.f90: New test.
gcc/fortran/ChangeLog:
2015-06-24 Manuel López-Ibáñez <manu@gcc.gnu.org>
PR fortran/66528
* error.c (gfc_warning_check): Restore the default output_buffer
before calling diagnostic_action_after_output.
(gfc_error_check): Likewise.
(gfc_diagnostics_init): Add comment.
From-SVN: r224926
Kaz Kojima [Wed, 24 Jun 2015 22:11:04 +0000 (22:11 +0000)]
re PR target/66563 (ICE (segmentation fault) on sh4-linux-gnu)
PR target/66563
* [SH] Add a new operand to GOTaddr2picreg so to avoid CSE. Modify caller
of gen_GOTaddr2picreg.
From-SVN: r224925
DJ Delorie [Wed, 24 Jun 2015 21:18:02 +0000 (17:18 -0400)]
* gcc.dg/torture/pr66345.c: Fix assumption about size_t type.
From-SVN: r224924
François Dumont [Wed, 24 Jun 2015 20:12:05 +0000 (20:12 +0000)]
basic_string.h (basic_string<>::front()): Add !empty debug check.
2015-06-24 François Dumont <fdumont@gcc.gnu.org>
* include/bits/basic_string.h (basic_string<>::front()): Add !empty
debug check.
(basic_string<>::back()): Likewise.
(basic_string<>::pop_back()): Likewise.
From-SVN: r224919
Jason Merrill [Wed, 24 Jun 2015 19:59:28 +0000 (15:59 -0400)]
re PR c++/66647 (ICE: in instantiate_class_template_1, at cp/pt.c:9254)
PR c++/66647
* pt.c (dependent_type_p_r): Check for dependent alias template
specialization sooner.
From-SVN: r224917
Alan Lawrence [Wed, 24 Jun 2015 16:26:38 +0000 (16:26 +0000)]
[AArch64] Fix another ICE with -mgeneral-regs-only
gcc/:
* config/aarch64/aarch64.md (<optab><fcvt_target><GPF:mode>2):
Condition on TARGET_FLOAT.
gcc/testsuite/:
* gcc.target/aarch64/mgeneral-regs_3.c: New.
From-SVN: r224910
Alan Lawrence [Wed, 24 Jun 2015 16:15:53 +0000 (16:15 +0000)]
[AArch64 Doc] Clarify feature modifiers {no,}{fp,simd,crypto}
gcc:
* doc/invoke.texi: Clarify AArch64 feature modifiers (no)fp, (no)simd
and (no)crypto.
From-SVN: r224909
Alan Lawrence [Wed, 24 Jun 2015 16:13:28 +0000 (16:13 +0000)]
[AArch64] Fix ICES with -mgeneral-regs-only / -march=...+nofp
gcc/ChangeLog:
* config/aarch64/aarch64-protos.h (aarch64_err_no_fpadvsimd): New.
* config/aarch64/aarch64.md (mov<mode>/GPF, movtf): Use
aarch64_err_no_fpadvsimd.
* config/aarch64/aarch64.c (aarch64_err_no_fpadvsimd): New.
(aarch64_layout_arg, aarch64_init_cumulative_args): Use
aarch64_err_no_fpadvsimd if !TARGET_FLOAT and we need FP regs.
(aarch64_expand_builtin_va_start, aarch64_setup_incoming_varargs):
Turn error into assert, test TARGET_FLOAT.
(aarch64_gimplify_va_arg_expr): Use aarch64_err_no_fpadvsimd, test
TARGET_FLOAT.
gcc/testsuite/ChangeLog:
* gcc.target/aarch64/mgeneral-regs_1.c: New file.
* gcc.target/aarch64/mgeneral-regs_2.c: New file.
* gcc.target/aarch64/nofp_1.c: New file.
From-SVN: r224908
Aldy Hernandez [Wed, 24 Jun 2015 15:58:13 +0000 (15:58 +0000)]
* dwarf2out.c (gen_formal_parameter_die): Remove assert.
From-SVN: r224907
Jason Merrill [Wed, 24 Jun 2015 15:40:08 +0000 (11:40 -0400)]
re PR c++/66501 (Default move assignment does not move array members)
PR c++/66501
* class.c (type_has_nontrivial_assignment): Remove.
* cp-tree.h: Remove declaration.
* init.c (vec_copy_assign_is_trivial): New.
(build_vec_init): Use it.
From-SVN: r224904
Edward Smith-Rowland [Wed, 24 Jun 2015 15:27:04 +0000 (15:27 +0000)]
Implement N3928 - Extending static_assert
cp/
2015-06-24 Edward Smith-Rowland <3dw4rd@verizon.net>
Implement N3928 - Extending static_assert
* parser.c (cp_parser_static_assert): Support static_assert with
no message string. Supply an empty string in this case.
* semantics.c (finish_static_assert): Don't try to print a message if
the message strnig is empty.
testsuite/
2015-06-24 Edward Smith-Rowland <3dw4rd@verizon.net>
Implement N3928 - Extending static_assert
* g++.dg/cpp0x/static_assert8.C: Adjust.
* g++.dg/cpp0x/static_assert12.C: New.
* g++.dg/cpp0x/static_assert13.C: New.
* g++.dg/cpp1y/static_assert1.C: New.
* g++.dg/cpp1y/static_assert2.C: New.
* g++.dg/cpp1z/static_assert-nomsg.C: New.
From-SVN: r224903
Adam Butcher [Wed, 24 Jun 2015 15:11:06 +0000 (16:11 +0100)]
re PR c++/65750 (misinterpret in a virtual member function with a C++11 style function signature)
/cp
2015-06-24 Adam Butcher <adam@jessamine.co.uk>
PR c++/65750
* parser.c (cp_parser_simple_type_specifier): Don't synthesize
implicit template parm if 'auto' is a placeholder for trailing
return type.
/testsuite
2015-06-24 Adam Butcher <adam@jessamine.co.uk>
PR c++/65750
* g++.dg/cpp0x/trailing11.C: New.
From-SVN: r224901
Ilya Enkovich [Wed, 24 Jun 2015 14:09:46 +0000 (14:09 +0000)]
tree-vect-slp.c (vect_build_slp_tree_1): Init vectype.
* tree-vect-slp.c (vect_build_slp_tree_1): Init vectype.
From-SVN: r224900
Ramana Radhakrishnan [Wed, 24 Jun 2015 14:08:03 +0000 (14:08 +0000)]
Skip tests for inappropriate multilibs.
2015-06-24 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* gcc.target/arm/fixed_float_conversion.c: Skip for inappropriate
multilibs.
* gcc.target/arm/memset-inline-10.c: Likewise.
* gcc.target/arm/pr58784.c: Likewise.
* gcc.target/arm/pr59985.C: Likewise.
* gcc.target/arm/vfp-1.c: Likewise and test only for the non fma cases.
From-SVN: r224899
Renlin Li [Wed, 24 Jun 2015 13:36:53 +0000 (13:36 +0000)]
[PATCH][AARCH64]Add ACLE predefined marcos: __ARM_ALIGN_MAX_PWR and
__ARM_ALIGN_MAX_STACK_PWR
gcc/
2015-06-24 Renlin Li <renlin.li@arm.com>
* config/aarch64/aarch64.h(TARGET_CPU_CPP_BUILTINS): Add
__ARM_ALIGN_MAX_PWR, __ARM_ALIGN_MAX_STACK_PWR.
gcc/testsuite/
2015-06-24 Renlin Li <renlin.li@arm.com>
* gcc.target/aarch64/arm_align_max_pwr.c: New.
* gcc.target/aarch64/arm_align_max_stack_pwr.c: New.
From-SVN: r224898
Paolo Carlini [Wed, 24 Jun 2015 12:18:29 +0000 (12:18 +0000)]
get_neg.cc: Adjust dg-error line numbers.
2015-06-24 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/23_containers/array/tuple_interface/get_neg.cc: Adjust
dg-error line numbers.
* testsuite/23_containers/array/tuple_interface/tuple_element_neg.cc:
Likewise.
From-SVN: r224897
Patrick Palka [Wed, 24 Jun 2015 12:10:57 +0000 (12:10 +0000)]
Revert fix for PR c++/30044
gcc/cp/ChangeLog:
Revert:
2015-06-23 Patrick Palka <ppalka@gcc.gnu.org>
PR c++/30044
* parser.c (cp_parser_template_parameter_list): Update
current_template_parms right after processing a paramater.
* pt.c (template_parms_to_args): Remove obsolete hack for
giving template template arguments the proper level.
(check_default_tmpl_args): Account for tested template
parameter_lists.
(splite_late_return_type): Remove obsolete hack for giving
template template arguments the proper level.
gcc/testsuite/ChangeLog:
Revert:
2015-06-23 Patrick Palka <ppalka@gcc.gnu.org>
PR c++/30044
* g++.dg/cpp0x/auto45.C: New test.
* g++.dg/template/pr30044.C: New test.
* g++.dg/template/crash83.C: Accept any error string.
* g++.dg/cpp0x/variadic18.C: Adjust to not shadow template
parameters.
* g++.dg/cpp0x/variadic18.C: Likewise
* g++.dg/template/canon-type-13.C: Likewise.
* g++.old-deja/g++.pt/ttp42.C: Likewise.
From-SVN: r224896
Richard Biener [Wed, 24 Jun 2015 10:53:53 +0000 (10:53 +0000)]
genmatch.c (enum tree_code): Add VIEW_CONVERT[012].
2015-06-24 Richard Biener <rguenther@suse.de>
* genmatch.c (enum tree_code): Add VIEW_CONVERT[012].
(main): Likewise.
(lower_opt_convert): Support lowering of conditional view_convert.
(parser::parse_operation): Likewise.
(parser::parse_for): Likewise.
From-SVN: r224893
Paolo Carlini [Wed, 24 Jun 2015 09:21:45 +0000 (09:21 +0000)]
re PR c++/65811 (ice in vague_linkage_p)
/cp
2015-06-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/65811
* decl.c (duplicate_decls): Adjust DECL_COMDAT of newdecl.
/testsuite
2015-06-24 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/65811
* g++.dg/other/linkage2.C: New.
From-SVN: r224888
Renlin Li [Wed, 24 Jun 2015 08:35:20 +0000 (08:35 +0000)]
[PATCH]Use "unsigned int" to hold alignment in emit_local function.
gcc/
2015-06-24 Renlin Li <renlin.li@arm.com>
* varasm.c (emit_local): Use unsigned int for align variable.
From-SVN: r224880
Ramana Radhakrishnan [Wed, 24 Jun 2015 08:28:08 +0000 (08:28 +0000)]
re PR target/63408 (GCC emits incorrect fixed->fp conversion instruction on Cortex-M4 target)
Fix PR target/63408
The attached patch fixes PR target/63408 and adds a regression test
for the same. The problem is essentially that
vfp3_const_double_for_fract_bits() needs to be aware that negative
values cannot be used in this context.
Tested with a bootstrap and regression test run on armhf. Applied.
2015-06-24 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/63408
* config/arm/arm.c (vfp3_const_double_for_fract_bits): Disable
for negative numbers.
2015-06-24 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/63408
* gcc.target/arm/pr63408.c: New test.
From-SVN: r224879
James Greenhalgh [Wed, 24 Jun 2015 08:22:35 +0000 (08:22 +0000)]
[PATCH][testsuite] Fix TORTURE_OPTIONS overriding
gcc/testsuite/
* lib/c-torture.exp: Don't call check_effective_target_lto
before setting up environment correctly.
* lib/gcc-dg.exp: Likewise, and protect
gcc_force_conventional_output.
From-SVN: r224878
Andreas Krebbel [Wed, 24 Jun 2015 06:50:53 +0000 (06:50 +0000)]
PR66306: Fix match_dups on swapped operands.
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
PR rtl-optimization/66306
* reload.c (find_reloads): Swap the match_dup info for
commutative operands.
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
PR rtl-optimization/66306
* gcc.target/s390/pr66306.c: New test.
From-SVN: r224875
Andreas Krebbel [Wed, 24 Jun 2015 06:47:47 +0000 (06:47 +0000)]
S/390: Switch mode attribute to bhfgq for vec scatter
gcc/ChangeLog:
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/vx-builtins.md
("vec_scatter_element<mode>_<non_vec_int>")
("vec_scatter_element<V_HW_64:mode>_SI"): Replace gf mode
attribute with bhfgq.
From-SVN: r224874
Andreas Krebbel [Wed, 24 Jun 2015 06:46:27 +0000 (06:46 +0000)]
S/390: Add proper comments to vpopct builtins for automated testsuite generation.
gcc/ChangeLog:
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/s390-builtins.def: Fix vpopct instruction comments.
From-SVN: r224873
Andreas Krebbel [Wed, 24 Jun 2015 06:44:59 +0000 (06:44 +0000)]
S/390: Make builtin creation conditional.
gcc/ChangeLog:
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/s390-builtin-types.def: Add flag to indicate the
options under which the function type is needed.
* config/s390/s390-builtins.def: Add flag to indicate the options
under which the builtin is enabled.
* config/s390/s390-builtins.h: Add flags parameter to macro
definitions.
(bflags_for_builtin): New function.
(flags_for_builtin): Renamed to ...
(opflags_for_builtin): ... this.
* config/s390/s390-c.c (s390_resolve_overloaded_builtin): Rename
flags_for_builtin to bflags_for_builtin and
flags_overloaded_builtin_var to opflags_overloaded_builtin_var.
* config/s390/s390.c: Add initialization of bflags_builtin and
opflags_builtin arrays.
Remove code for flags_builtin.
(s390_init_builtins): Only create builtin function types if one of
their flags is active.
Only create builtins if all of their flags are active.
(s390_expand_builtin): Rename flags_for_builtin to
opflags_for_builtin.
From-SVN: r224872
Andreas Krebbel [Wed, 24 Jun 2015 06:42:52 +0000 (06:42 +0000)]
S/390: Remove internal builtins from vecintrin.h.
gcc/ChangeLog:
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/vecintrin.h: Remove internal builtins.
From-SVN: r224871
Andreas Krebbel [Wed, 24 Jun 2015 06:41:10 +0000 (06:41 +0000)]
S/390: Fix s390_secondary_reload register class check.
gcc/ChangeLog:
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/s390.c (s390_secondary_reload): Fix check for
GENERAL_REGS register class.
From-SVN: r224870
Andreas Krebbel [Wed, 24 Jun 2015 06:39:55 +0000 (06:39 +0000)]
S/390: Disable effect of support_vector_misalignment
gcc/ChangeLog:
2015-06-24 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/s390.c (s390_support_vector_misalignment): Call
default implementation for !TARGET_VX.
From-SVN: r224869
Andreas Krebbel [Wed, 24 Jun 2015 06:38:32 +0000 (06:38 +0000)]
S/390: Limit legitimate_constant_p changes to TARGET_VX.
gcc/ChangeLog:
2015-06-23 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
* config/s390/s390.c (s390_legitimate_constant_p): Add
TARGET_VX check.
From-SVN: r224868
Andreas Krebbel [Wed, 24 Jun 2015 06:36:46 +0000 (06:36 +0000)]
S/390 Vector ABI GNU Attribute.
gcc/
* config/s390/s390.c (s390_vector_abi): New variable definition.
(s390_check_type_for_vector_abi): New function.
(TARGET_ASM_FILE_END): New macro definition.
(s390_asm_file_end): New function.
(s390_function_arg): Call s390_check_type_for_vector_abi.
(s390_gimplify_va_arg): Likewise.
* configure: Regenerate.
* configure.ac: Check for .gnu_attribute Binutils feature.
gcc/testsuite/
* gcc.target/s390/vector/vec-abi-1.c: Add gnu attribute check.
* gcc.target/s390/vector/vec-abi-attr-1.c: New test.
* gcc.target/s390/vector/vec-abi-attr-2.c: New test.
* gcc.target/s390/vector/vec-abi-attr-3.c: New test.
* gcc.target/s390/vector/vec-abi-attr-4.c: New test.
* gcc.target/s390/vector/vec-abi-attr-5.c: New test.
* gcc.target/s390/vector/vec-abi-attr-6.c: New test.
From-SVN: r224867
Chen Gang [Wed, 24 Jun 2015 04:22:39 +0000 (04:22 +0000)]
re PR target/65803 (blackfin: internal compiler error: segment fault linux kernel)
PR target/65803
* config/bfin/bfin.c (hwloop_optimize): Initialize
JUMP_LABEL for newly created jump.
PR target/65803
* gcc.c-torture/pr65803.c: New test.
From-SVN: r224866
Patrick Palka [Wed, 24 Jun 2015 01:27:17 +0000 (01:27 +0000)]
Add PR information to ChangeLog entries for previous change
From-SVN: r224865
GCC Administrator [Wed, 24 Jun 2015 00:16:11 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r224862
Patrick Palka [Tue, 23 Jun 2015 23:41:51 +0000 (23:41 +0000)]
[PATCH] Fix PR c++/30044
gcc/cp/ChangeLog:
* parser.c (cp_parser_template_parameter_list): Update
current_template_parms right after processing a paramater.
* pt.c (template_parms_to_args): Remove obsolete hack for
giving template template arguments the proper level.
(check_default_tmpl_args): Account for tested template
parameter_lists.
(splite_late_return_type): Remove obsolete hack for giving
template template arguments the proper level.
gcc/testsuite/ChangeLog
* g++.dg/cpp0x/auto45.C: New test.
* g++.dg/template/pr30044.C: New test.
* g++.dg/template/crash83.C: Accept any error string.
* g++.dg/cpp0x/variadic18.C: Adjust to not shadow template
parameters.
* g++.dg/cpp0x/variadic18.C: Likewise
* g++.dg/template/canon-type-13.C: Likewise.
* g++.old-deja/g++.pt/ttp42.C: Likewise.
From-SVN: r224859
Tristan Gingold [Tue, 23 Jun 2015 20:48:07 +0000 (20:48 +0000)]
collect-utils.c (collect_wait): Unlink the response file here instead of...
* collect-utils.c (collect_wait): Unlink the response file here
instead of...
(do_wait): ...here.
(utils_cleanup): ...and here.
From-SVN: r224858
François Dumont [Tue, 23 Jun 2015 19:51:02 +0000 (19:51 +0000)]
array: Include <array>.
2015-06-23 François Dumont <fdumont@gcc.gnu.org>
* include/debug/array: Include <array>. Add version namespace when
specializing tuple interface to array. Add specialization for
__is_tuple_like_impl.
* include/profile/array: Likewise.
* include/std/array: Include <utility>. Add specialization for
__is_tuple_like_impl.
* include/std/tuple
(__is_tuple_like_impl<>, __is_tuple_like_impl<pair>): Move...
* include/std/utility: ... here. Include <type_traits>.
* testsuite/23_containers/array/tuple_interface/get_debug_neg.cc: Adjust
dg-error line number.
* testsuite/23_containers/array/tuple_interface/
tuple_element_debug_neg.cc: Likewise.
From-SVN: r224857
Richard Sandiford [Tue, 23 Jun 2015 18:26:49 +0000 (18:26 +0000)]
c-common.c: Don't include target-def.h.
gcc/c-family/
* c-common.c: Don't include target-def.h.
gcc/
* df-scan.c: Don't include target-def.h.
* targhooks.c: Likewise.
* config/arm/arm-c.c: Likewise.
* config/i386/i386-c.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.
From-SVN: r224856
Andreas Tobler [Tue, 23 Jun 2015 17:59:59 +0000 (19:59 +0200)]
configure.ac: Fix check for header <sys/sysctl.h>.
2015-06-23 Andreas Tobler <andreast@gcc.gnu.org>
* configure.ac: Fix check for header <sys/sysctl.h>.
* configure: Regenerate.
* config.h.in: Likewise.
From-SVN: r224855
James Lemke [Tue, 23 Jun 2015 17:45:18 +0000 (17:45 +0000)]
lib1funcs.S (aeabi_idiv0, [...]): Add CFI entries.
2015-06-23 James Lemke <jwlemke@codesourcery.com>
libgcc/config/arm/
* lib1funcs.S (aeabi_idiv0, aeabi_ldiv0): Add CFI entries.
From-SVN: r224854
Marek Polacek [Tue, 23 Jun 2015 17:10:10 +0000 (17:10 +0000)]
c-common.c (warn_logical_operator): Use tree_int_cst_equal when comparing INTEGER_CSTs.
* c-common.c (warn_logical_operator): Use tree_int_cst_equal
when comparing INTEGER_CSTs.
* c-c++-common/Wlogical-op-3.c: New test.
From-SVN: r224853
Paolo Carlini [Tue, 23 Jun 2015 15:42:31 +0000 (15:42 +0000)]
re PR c++/66254 (Member function shadowing enum classes)
2015-06-23 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/66254
* g++.dg/cpp0x/scoped_enum5.C: New.
From-SVN: r224851
Tom de Vries [Tue, 23 Jun 2015 15:02:25 +0000 (15:02 +0000)]
Use abort in parloops-exit-first-loop-alt-{3,4}.c
2015-06-23 Tom de Vries <tom@codesourcery.com>
* testsuite/libgomp.c/parloops-exit-first-loop-alt-3.c (main): Use
abort.
* testsuite/libgomp.c/parloops-exit-first-loop-alt-4.c (main): Same.
From-SVN: r224849
Jason Merrill [Tue, 23 Jun 2015 14:08:30 +0000 (10:08 -0400)]
re PR c++/65879 (Bogus linkage errors for member class of anonymous class)
PR c++/65879
* decl.c (grokfndecl): Check the linkage of ctype, not just
TYPE_ANONYMOUS_P.
* tree.c (no_linkage_check): Skip the 'this' pointer.
From-SVN: r224844
Jason Merrill [Tue, 23 Jun 2015 14:08:25 +0000 (10:08 -0400)]
re PR c++/66501 (Default move assignment does not move array members)
PR c++/66501
* class.c (type_has_nontrivial_assignment): New.
* init.c (build_vec_init): Use it.
* cp-tree.h: Declare it.
* method.c (trivial_fn_p): Templates aren't trivial.
From-SVN: r224843
Jason Merrill [Tue, 23 Jun 2015 14:08:19 +0000 (10:08 -0400)]
re PR c++/66542 ([C++11] Can create static variable of type that has deleted destructor)
PR c++/66542
* decl.c (expand_static_init): Make sure the destructor is callable
here even if we have an initializer.
From-SVN: r224842
Richard Biener [Tue, 23 Jun 2015 13:56:34 +0000 (13:56 +0000)]
re PR tree-optimization/66636 (ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1590)
2015-06-23 Richard Biener <rguenther@suse.de>
PR tree-optimization/66636
* tree-vect-stmts.c (vectorizable_store): Properly compute the
def type for further defs for strided stores.
* gcc.dg/vect/pr66636.c: New testcase.
From-SVN: r224841
Nathan Sidwell [Tue, 23 Jun 2015 13:05:15 +0000 (13:05 +0000)]
nvptx.md (sel_true<mode>, [...]): New conditional selects.
* config/nvptx/nvptx.md (sel_true<mode>, sel_false<mode>): New
conditional selects.
(setcc_int<mode>, setcc_float<mode>): Reformat.
From-SVN: r224839
Marek Polacek [Tue, 23 Jun 2015 10:09:05 +0000 (10:09 +0000)]
match.pd ((x + y) - (x | y) -> x & y, (x + y) - (x & y) -> x | y): New patterns.
* match.pd ((x + y) - (x | y) -> x & y,
(x + y) - (x & y) -> x | y): New patterns.
* gcc.dg/fold-minus-4.c: New test.
* gcc.dg/fold-minus-5.c: New test.
* c-c++-common/ubsan/overflow-add-5.c: New test.
From-SVN: r224834
James Greenhalgh [Tue, 23 Jun 2015 10:06:01 +0000 (10:06 +0000)]
[Vax testsuite] Fixup to revision 224672, add missing testcase.
Add missing testcase from r224672.
2015-06-19 James Greenhalgh <james.greenhalgh@arm.com>
* gcc.target/vax/bswapdi-1.c: New.
From-SVN: r224832
Andre Vehreschild [Tue, 23 Jun 2015 09:07:22 +0000 (11:07 +0200)]
re PR fortran/64674 ([OOP] ICE in ASSOCIATE with class array)
gcc/fortran/ChangeLog:
2015-06-23 Andre Vehreschild <vehre@gmx.de>
PR fortran/64674
* parse.c (parse_associate): Figure the rank and as of a
class array in an associate early.
* primary.c (gfc_match_varspec): Prevent setting the
dimension attribute on the sym for classes.
* resolve.c (resolve_variable): Correct the component
ref's type for associated variables. Add a full array ref
when class array's are associated.
(resolve_assoc_var): Correct the type of the symbol,
when in the associate the expression's rank becomes scalar.
* trans-expr.c (gfc_conv_variable): Indirect ref needed for
allocatable associated objects.
gcc/testsuite/ChangeLog:
2015-06-23 Andre Vehreschild <vehre@gmx.de>
PR fortran/64674
* gfortran.dg/associate_18.f08: New test.
From-SVN: r224827
Ludovic Courtès [Tue, 23 Jun 2015 09:06:55 +0000 (09:06 +0000)]
re PR target/65711 (arm*-linux* "link" spec passes '-dynamic-linker' even for '-shared')
PR 65711
* config/arm/linux-elf.h (LINUX_TARGET_LINK_SPEC): Move
'-dynamic-linker' within %{!shared: ...}.
From-SVN: r224826
Ludovic Courtès [Tue, 23 Jun 2015 08:52:51 +0000 (08:52 +0000)]
* MAINTAINERS (Write After Approval): Add myself.
From-SVN: r224825
Uros Bizjak [Tue, 23 Jun 2015 08:50:12 +0000 (10:50 +0200)]
re PR target/66560 (Fails to generate ADDSUBPS)
PR target/66560
* config/i386/predicates.md (addsub_vm_operator): New predicate.
(addsub_vs_operator): Ditto.
(addsub_vs_parallel): Ditto.
* config/i386/sse.md (ssedoublemode): Add V4SF and V2DF modes.
(avx_addsubv4df3, avx_addsubv8sf3, sse3_addsubv2df3, sse3_addsubv4sf3):
Put minus RTX before plus and adjust vec_merge selector.
(*avx_addsubv4df3_1, *avx_addsubv4df3_1s, *sse3_addsubv2df3_1)
(*sse_addsubv2df3_1s, *avx_addsubv8sf3_1, *avx_addsubv8sf3_1s)
(*sse3_addsubv4sf3_1, *sse_addsubv4sf3_1s): Remove insn patterns.
(addsub vec_merge splitters): New combiner splitters.
(addsub vec_select/vec_concat splitters): Ditto.
testsuite/ChangeLog:
PR target/66560
* gcc.target/i386/pr66560-1.c: New test.
* gcc.target/i386/pr66560-2.c: Ditto.
* gcc.target/i386/pr66560-3.c: Ditto.
* gcc.target/i386/pr66560-4.c: Ditto.
From-SVN: r224824
Thomas Schwinge [Tue, 23 Jun 2015 08:17:23 +0000 (10:17 +0200)]
[nvptx] gcc/testsuite/gcc.target/nvptx/
We don't claim to support "K&R C" for nvptx, but needed this corresponding
functionality ("incomplete prototypes") to support the Fortran
libgomp/openacc_lib.h file.
gcc/testsuite/
* gcc.target/nvptx/nvptx.exp: New file.
* gcc.target/nvptx/proto-1.c: Likewise.
From-SVN: r224822
Richard Biener [Tue, 23 Jun 2015 07:48:06 +0000 (07:48 +0000)]
update_version_svn: Add gcc-4_8-branch to IGNORE_BRANCHES.
2015-06-23 Richard Biener <rguenther@suse.de>
* update_version_svn: Add gcc-4_8-branch to IGNORE_BRANCHES.
From-SVN: r224771
Bin Cheng [Tue, 23 Jun 2015 02:27:49 +0000 (02:27 +0000)]
re PR tree-optimization/66449 (ICE: in build2_stat, at tree.c:4376 with -O3)
PR tree-optimization/66449
* tree-ssa-loop-niter.c (loop_exits_before_overflow): Use
POINTER_PLUS_EXPR for pointers.
gcc/testsuite
PR tree-optimization/66449
* gcc.dg/vect/pr66449.c: New test.
From-SVN: r224769
Alan Modra [Tue, 23 Jun 2015 01:05:04 +0000 (10:35 +0930)]
rtlanal.c (commutative_operand_precedence): Correct comments.
* rtlanal.c (commutative_operand_precedence): Correct comments.
* simplify-rtx.c (simplify_plus_minus_op_data_cmp): Delete forward
declaration. Return an int. Distinguish REG,REG return from
others.
(struct simplify_plus_minus_op_data): Make local to function.
(simplify_plus_minus): Don't set canonicalized if merely sorting
registers. Avoid packing ops if nothing changes. White space fixes.
From-SVN: r224768
GCC Administrator [Tue, 23 Jun 2015 00:16:16 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r224767
Andreas Tobler [Mon, 22 Jun 2015 20:33:41 +0000 (22:33 +0200)]
MAINTAINERS (OS Port Maintainers): Add myself.
2015-06-22 Andreas Tobler <andreast@gcc.gnu.org>
* MAINTAINERS (OS Port Maintainers): Add myself.
(Various Maintainers): Remove myself from libffi testsuite.
From-SVN: r224760
Pierre-Marie de Rodat [Mon, 22 Jun 2015 19:19:48 +0000 (19:19 +0000)]
gcc.c (default_compilers): Pass "-o %g.s" to cc1 for headers even if -fdump-ada-spec is passed but not if...
* gcc.c (default_compilers): Pass "-o %g.s" to cc1 for headers even if
-fdump-ada-spec is passed but not if -fsyntax-only is.
cp/
* lang-specs.h: Pass "-o %g.s" to cc1plus for headers even if
-fdump-ada-spec is passed.
From-SVN: r224755
Pierre-Marie de Rodat [Mon, 22 Jun 2015 19:16:58 +0000 (19:16 +0000)]
c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.
c-family/
* c-ada-spec.h (cpp_operation): Add HAS_DEPENDENT_TEMPLATE_ARGS.
* c-ada-spec.c (collect_ada_nodes): Skip NAMESPACE_DECL
(dump_ada_template): Skip partially specialized types.
cp/
* decl2.c (cpp_check): Deal with HAS_DEPENDENT_TEMPLATE_ARGS.
From-SVN: r224754
Vladimir Makarov [Mon, 22 Jun 2015 18:45:58 +0000 (18:45 +0000)]
re PR bootstrap/63740 (GCC 4.9.2 bootstrap fails on ARM, haifa-sched.c:6507:1: internal compiler error: in lra_create)
2015-06-22 Vladimir Makarov <vmakarov@redhat.com>
PR bootstrap/63740
* lra-lives.c (process_bb_lives): Check insn copying the same
reload pseudo and don't create a copy for it.
From-SVN: r224753
Paolo Carlini [Mon, 22 Jun 2015 17:35:34 +0000 (17:35 +0000)]
decl.c (grokdeclarator): Use declspecs->locations[ds_virtual].
/cp
2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
* decl.c (grokdeclarator): Use declspecs->locations[ds_virtual].
/testsuite
2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
* g++.dg/inherit/pure1.C: Test location too.
2015-06-22 Paolo Carlini <paolo.carlini@oracle.com>
* decl.c (grokdeclarator): Remove pointless code.
From-SVN: r224750
Jason Merrill [Mon, 22 Jun 2015 17:24:37 +0000 (13:24 -0400)]
re PR testsuite/66621 (Mistakenly unsupported tests in g++.dg/torture/)
PR testsuite/66621
* g++.dg/debug, g++.dg/torture: Use dg-options rather than target
requirements for C++11 tests.
From-SVN: r224749
Jason Merrill [Mon, 22 Jun 2015 17:24:25 +0000 (13:24 -0400)]
re PR c++/66515 (g++ segfaults when creating an std::initializer_list)
PR c++/66515
* call.c (implicit_conversion): Only reshape for classes.
From-SVN: r224748
Tom de Vries [Mon, 22 Jun 2015 16:26:16 +0000 (16:26 +0000)]
Add missing update_stmt in transform_to_exit_first_loop_alt
2015-06-22 Tom de Vries <tom@codesourcery.com>
* tree-parloops.c (transform_to_exit_first_loop_alt): Add update_stmt
for cond_stmt.
From-SVN: r224746
Tom de Vries [Mon, 22 Jun 2015 16:26:08 +0000 (16:26 +0000)]
Test for flag_parallelize_loops > 1
2015-06-22 Tom de Vries <tom@codesourcery.com>
* builtins.def (DEF_GOMP_BUILTIN): Test
'flag_tree_parallelize_loops > 1' instead of
'flag_tree_parallelize_loops'. Test flag_cilkplus.
From-SVN: r224745
Tom de Vries [Mon, 22 Jun 2015 16:26:00 +0000 (16:26 +0000)]
Verify dominators in early-out calculate_dominance_info
2015-06-22 Tom de Vries <tom@codesourcery.com>
* dominance.c (calculate_dominance_info): Verify dominators if
early-out.
From-SVN: r224744
Nick Clifton [Mon, 22 Jun 2015 16:25:08 +0000 (16:25 +0000)]
isl-ast-gen-if.c (main): Increase size of a array to allow a[50] to be a valid location.
* gcc.dg/graphite/isl-ast-gen-if.c (main): Increase size of a
array to allow a[50] to be a valid location.
From-SVN: r224743
Jonathan Wakely [Mon, 22 Jun 2015 15:09:32 +0000 (16:09 +0100)]
1.cc: Use non-negative rho argument.
* testsuite/26_numerics/complex/value_operations/1.cc: Use
non-negative rho argument.
From-SVN: r224739
Jonathan Wakely [Mon, 22 Jun 2015 15:09:27 +0000 (16:09 +0100)]
list (__gnu_debug::list): Use allocator-aware _Safe_container base.
* include/debug/list (__gnu_debug::list): Use allocator-aware
_Safe_container base.
* include/debug/string (__gnu_debug::basic_string): Use
allocator-aware _Safe_container base for cxx11 ABI.
From-SVN: r224738
Jonathan Wakely [Mon, 22 Jun 2015 15:09:22 +0000 (16:09 +0100)]
locale_conv.h (__do_str_codecvt): Handle empty range.
* include/bits/locale_conv.h (__do_str_codecvt): Handle empty range.
(wstring_convert): Move into __cxx11 namespace.
(wbuffer_convert(streambuf*, _Codecvt*, state_type)): Fix exception
message.
From-SVN: r224737
Jonathan Wakely [Mon, 22 Jun 2015 15:09:14 +0000 (16:09 +0100)]
re PR libstdc++/64657 (Support iterators with overloaded operator-comma)
PR libstdc++/64657
* include/bits/stl_uninitialized.h
(__uninitialized_copy::__uninit_copy): Cast expression to void.
From-SVN: r224736
Marek Polacek [Mon, 22 Jun 2015 14:46:14 +0000 (14:46 +0000)]
match.pd ((x ^ y) ^ (x | y) -> x & y, (x & y) + (x ^ y) -> x | y, (x & y) | (x ^ y) -> x | y, (x & y) ^ (x ^ y) -> x | y, (x & y) + (x | y) -> x + y, (x | y) - (x ^ y) -> x & y, (x | y) - (x & y) -> x ^ y): New patterns.
* match.pd ((x ^ y) ^ (x | y) -> x & y,
(x & y) + (x ^ y) -> x | y, (x & y) | (x ^ y) -> x | y,
(x & y) ^ (x ^ y) -> x | y, (x & y) + (x | y) -> x + y,
(x | y) - (x ^ y) -> x & y, (x | y) - (x & y) -> x ^ y): New patterns.
* gcc.dg/fold-ior-1.c: New test.
* gcc.dg/fold-minus-2.c: New test.
* gcc.dg/fold-minus-3.c: New test.
* gcc.dg/fold-plus-1.c: New test.
* gcc.dg/fold-plus-2.c: New test.
* gcc.dg/fold-xor-4.c: New test.
* gcc.dg/fold-xor-5.c: New test.
From-SVN: r224734
Joseph Myers [Mon, 22 Jun 2015 14:06:40 +0000 (15:06 +0100)]
* sv.po: Update.
From-SVN: r224730
Uros Bizjak [Mon, 22 Jun 2015 13:54:58 +0000 (15:54 +0200)]
re PR target/65871 (bzhi builtin/intrinsic wrongly assumes bzhi instruction doesn't set the ZF flag)
PR target/65871
* config/i386/i386.c (ix86_rtx_costs) <case COMPARE>: Ignore the
cost of embedded comparison.
From-SVN: r224729
Bill Schmidt [Mon, 22 Jun 2015 13:16:04 +0000 (13:16 +0000)]
re PR target/65914 (error: unrecognizable insn)
[gcc]
2015-06-22 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/65914
* config/rs6000/predicates.md (altivec_register_operand): Permit
virtual stack registers.
(vsx_register_operand): Likewise.
(vfloat_operand): Likewise.
(vint_operand): Likewise.
(vlogical_operand): Likewise.
[gcc/testsuite]
2015-06-22 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
PR target/65914
* g++.dg/torture/pr65914.C: New.
From-SVN: r224725
Richard Biener [Mon, 22 Jun 2015 10:45:47 +0000 (10:45 +0000)]
c-torture.exp: Set LTO_TORTURE_OPTIONS conditional on not existing TORTURE_OPTIONS only.
2015-06-22 Richard Biener <rguenther@suse.de>
* lib/c-torture.exp: Set LTO_TORTURE_OPTIONS conditional on
not existing TORTURE_OPTIONS only.
* lib/gcc-dg.exp: Likewise.
From-SVN: r224724
Richard Biener [Mon, 22 Jun 2015 10:44:02 +0000 (10:44 +0000)]
tree-vectorizer.h (_loop_vec_info): Add scalar_cost_vec and single_scalar_iteration_cost members.
2015-06-22 Richard Biener <rguenther@suse.de>
* tree-vectorizer.h (_loop_vec_info): Add scalar_cost_vec
and single_scalar_iteration_cost members.
(LOOP_VINFO_SCALAR_ITERATION_COST): New.
(LOOP_VINFO_SINGLE_SCALAR_ITERATION_COST): Likewise.
(vect_get_single_scalar_iteration_cost): Remove.
* tree-vect-data-refs.c (vect_peeling_hash_get_lowest_cost):
Use LOOP_VINFO_SCALAR_ITERATION_COST.
* tree-vect-loop.c (destroy_loop_vec_info): Free
scalar_cost_vec.
(vect_get_single_scalar_iteration_cost): Compute result into
LOOP_VINFO_SINGLE_SCALAR_ITERATION_COST and
LOOP_VINFO_SCALAR_ITERATION_COST. Make static.
(vect_analyze_loop_2): Call vect_get_single_scalar_iteration_cost.
(vect_estimate_min_profitable_iters): Use them.
From-SVN: r224723
Christian Bruel [Mon, 22 Jun 2015 07:38:23 +0000 (09:38 +0200)]
add PR reference
From-SVN: r224722
Christian Bruel [Mon, 22 Jun 2015 07:32:15 +0000 (09:32 +0200)]
Add -mflip-thumb for testing.
PR target/52144n
* config/arm/arm.c (add_attribute, arm_insert_attributes): New functions
(TARGET_INSERT_ATTRIBUTES): Define.
(thumb_flipper): New var.
* config/arm/arm.opt (-mflip-thumb): New switch.
PR target/52144
* gcc.target/arm/flip-thumb.c: New test.
From-SVN: r224721
Jan Hubicka [Mon, 22 Jun 2015 07:12:22 +0000 (09:12 +0200)]
re PR ipa/65908 (ICE: in expand_thunk, at cgraphunit.c:1700)
PR ipa/65908
* ipa-icf.c (sem_item::target_supports_symbol_aliases): Remove
construction of arg_types.
(sem_function::sem_function): Likewise.
(sem_function::~sem_function): Remove destruction of arg_types.
(sem_function::compatible_parm_types_p): New function.
(sem_function::equals_wpa): Reorg matching of return values
and parameter types.
(sem_function::equals_private): Reorg mathcing of argument types.
(sem_function::parse_tree_args): Remove.
* ipa-icf.h (init_wpa): Do not call it.
(parse_tree_args): Remove.
(compatible_parm_types_p): Declare.
(result_type): Remove.
(arg_types): Remove.
* testsuite/g++.dg/ipa/pr65908.C: New testcase.
Co-Authored-By: Martin Liska <mliska@suse.cz>
From-SVN: r224720
Jan Hubicka [Mon, 22 Jun 2015 07:02:50 +0000 (09:02 +0200)]
re PR rtl-optimization/66351 (r223883 miscompiles stage2 compiler on ia64)
PR ipa/66351
* ipa-polymorphic-call.c
(ipa_polymorphic_call_context::get_dynamic_type): Fix thinko when
initializing alias oracle; fix formating; set base_alias_set if it
is known.
From-SVN: r224719
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