Commits · 747639c28ff29046b26ffafc9a04fc42a72f683b · lvzhengyang / riscv-gcc-1

08 Jan, 2014 3 commits
- re PR go/59430 (os/user FAILs on Solaris) · 747639c2
```
	PR go/59430
os/user: Use POSIX functions on Solaris.

From-SVN: r206412
```
  Ian Lance Taylor committed Jan 08, 2014
  747639c2 Browse Files
- re PR go/59433 (Many 64-bit Go tests SEGV on Solaris) · 2da4a761
```
	PR go/59433
net: Don't use stack space for fd_sets when using select.

From-SVN: r206411
```
  Ian Lance Taylor committed Jan 08, 2014
  2da4a761 Browse Files
- Daily bump. · 06f4627b
```
From-SVN: r206410
```
  GCC Administrator committed Jan 08, 2014
  06f4627b Browse Files
07 Jan, 2014 15 commits

re PR c++/58856 (spurious 'wrong number of template arguments' error for template alias) · 1b7ac922
```
	PR c++/58856
	* pt.c (num_innermost_template_parms): New.
	(get_underlying_template): Use it.

From-SVN: r206406
```
Jason Merrill committed Jan 07, 2014
1b7ac922 Browse Files
re PR c++/58965 ([c++11] ICE with member initializer in static union) · 5a5e7deb
```
	PR c++/58965
	* mangle.c (write_guarded_var_name): Handle null DECL_NAME.

From-SVN: r206405
```
Jason Merrill committed Jan 07, 2014
5a5e7deb Browse Files
Update gcc/testsuite/ChangeLog with r206403's cosmetic changes. · 62dd455c
```
From-SVN: r206404
```
Adam Butcher committed Jan 07, 2014
62dd455c Browse Files
Fix paths in my previous cp/ChangeLog entries (r206368-r206371) and fix layout… · e0109b51
```
Fix paths in my previous cp/ChangeLog entries (r206368-r206371) and fix layout in cpp1y PR testcases as pointed out by Jakub.

From-SVN: r206403
```
Adam Butcher committed Jan 07, 2014
e0109b51 Browse Files

2014-01-07  Roland Stigge  <stigge@antcom.de>
	    Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR 57386/target
	* config/rs6000/rs6000.c (rs6000_legitimate_offset_address_p):
	Only check TFmode for SPE constants.  Don't check TImode or
	TDmode.


Co-Authored-By: Michael Meissner <meissner@linux.vnet.ibm.com>

From-SVN: r206401

committed Jan 07, 2014

877c72e7 Browse Files

regex_compiler.h (_AnyMatcher<>::_AnyMatcher(), [...]): Fix _AnyMatcher behavior… · f43cc2a6

regex_compiler.h (_AnyMatcher<>::_AnyMatcher(), [...]): Fix _AnyMatcher behavior of POSIX style and move _M_flags to template parameter...

2014-01-07  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex_compiler.h (_AnyMatcher<>::_AnyMatcher(),
	_AnyMatcher<>::operator(), _AnyMatcher<>::_M_apply(),
	_CharMatcher<>::_CharMatcher(), _CharMatcher<>::_M_translate(),
	_BracketMatcher<>::_BracketMatcher(), _BracketMatcher<>::operator(),
	_BracketMatcher<>::_M_add_char(),
	_BracketMatcher<>::_M_add_collating_element(),
	_BracketMatcher<>::_M_add_equivalence_class(),
	_BracketMatcher<>::_M_add_character_class(),
	_BracketMatcher<>::_M_make_range(), _BracketMatcher<>::_M_ready(),
	_BracketMatcher<>::_M_apply(), _BracketMatcher<>::_M_make_cache()):
	Fix _AnyMatcher behavior of POSIX style and move _M_flags
	to template parameter; Add cache for _BracketMatcher. Adjust
	declarations from here...
	* include/bits/regex.h (basic_regex<>::imbue()): ...to here. Also,
	imbuing a regex will trigger a recompilation to rebuild the cache.
	* include/bits/regex_compiler.tcc (_Compiler<>::_M_atom(),
	_Compiler<>::_M_bracket_expression()): Adjust matchers' caller for
	different template bool parameters.
	* include/bits/regex_executor.h: Remove unnecessary declarations.
	* include/std/regex: Adjust including orders.
	* testsuite/28_regex/traits/char/user_defined.cc: New.
	* testsuite/28_regex/traits/wchar_t/user_defined.cc: New.

From-SVN: r206400

committed Jan 07, 2014

f43cc2a6 Browse Files

[AArch64] big.LITTLE option rewriting bug · 8b2721da
```
gcc/

	* config/aarch64/aarch64-elf.h (ASM_SPEC): Remove identity spec for
	-mcpu.

From-SVN: r206399
```
James Greenhalgh committed Jan 07, 2014
8b2721da Browse Files

arm.c (arm_expand_neon_args): Call expand_expr with EXPAND_MEMORY for NEON_ARG_MEMORY... · 5d72b79f

gcc/

	* config/arm/arm.c (arm_expand_neon_args): Call expand_expr
	with EXPAND_MEMORY for NEON_ARG_MEMORY; check if the returned
	rtx is const0_rtx or not.

gcc/testsuite/

	* gcc.target/arm/neon/vst1Q_laneu64-1.c: New test.

From-SVN: r206395

committed Jan 07, 2014

5d72b79f Browse Files

re PR target/58115 (testcase gcc.target/i386/intrinsics_4.c failure) · 48d53439

gcc/
	PR target/58115
	* target-globals.c (save_target_globals): Remove this_fn_optab
	handling.
	* toplev.c: Include optabs.h.
	(target_reinit): Temporarily restore the global options if another
	set of options are in force.

gcc/testsuite/
	* gcc.target/i386/intrinsics_4.c (bar): New function.

From-SVN: r206394

committed Jan 07, 2014

48d53439 Browse Files

Update Solaris baselines · 14c12d0d

	* config/abi/post/solaris2.9/baseline_symbols.txt: Regenerate.
	* config/abi/post/solaris2.9/sparcv9/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.

From-SVN: r206389

committed Jan 07, 2014

14c12d0d Browse Files

semantics.c (trait_expr_value, [...]): Implement the letter of 20.11.6 about… · 1f872df7

semantics.c (trait_expr_value, [...]): Implement the letter of 20.11.6 about Base and Derived naming the same class...

/cp
2014-01-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* semantics.c (trait_expr_value, [CPTK_IS_BASE_OF]): Implement
	the letter of 20.11.6 about Base and Derived naming the same
	class type modulo cv-qualifiers.

/testsuite
2014-01-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* g++.dg/ext/is_base_of_incomplete-2.C: New.

From-SVN: r206386

committed Jan 07, 2014

1f872df7 Browse Files

re PR rtl-optimization/58668 (internal compiler error: in cond_exec_process_insns, at ifcvt.c:339) · a0cbe71e

	PR rtl-optimization/58668
	* cfgcleanup.c (flow_find_cross_jump): Don't count
	any jumps if dir_p is NULL.  Remove p1 variable, use active_insn_p
	to determine what is counted.
	(flow_find_head_matching_sequence): Use active_insn_p to determine
	what is counted.
	(try_head_merge_bb): Adjust for the flow_find_head_matching_sequence
	counting change.
	* ifcvt.c (count_bb_insns): Use active_insn_p && !JUMP_P to
	determine what is counted.

	* gcc.dg/pr58668.c: New test.

From-SVN: r206385

committed Jan 07, 2014

a0cbe71e Browse Files

re PR tree-optimization/59643 (Predictive commoning unnecessarily punts on scimark2 SOR) · 41626746

	PR tree-optimization/59643
	* tree-predcom.c (split_data_refs_to_components): If one dr is
	read and one write, determine_offset fails and the write isn't
	in the bad component, just put the read into the bad component.

	* gcc.dg/pr59643.c: New test.
	* gcc.c-torture/execute/pr59643.c: New test.

From-SVN: r206384

committed Jan 07, 2014

41626746 Browse Files

re PR pch/59436 (FAIL: 17_intro/headers/c++200x/stdc++.cc (test for excess errors)) · cc349a39

	PR pch/59436
	* tree-core.h (struct tree_optimization_option): Change optabs
	type from unsigned char * to void *.
	* optabs.c (init_tree_optimization_optabs): Adjust
	TREE_OPTIMIZATION_OPTABS initialization.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r206383

committed Jan 07, 2014

cc349a39 Browse Files

Daily bump. · 69be2671
```
From-SVN: r206382
```
GCC Administrator committed Jan 07, 2014
69be2671 Browse Files

06 Jan, 2014 22 commits

re PR fortran/59589 ([OOP] Memory leak when deallocating polymorphic) · c9d3fa76

2014-01-06  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/59589
	* class.c (comp_is_finalizable): New function to dermine if a given
	component is finalizable.
	(finalize_component, generate_finalization_wrapper): Use it.


2014-01-06  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/59589
	* gfortran.dg/class_allocate_16.f90: New.

From-SVN: r206379

committed Jan 07, 2014

c9d3fa76 Browse Files

re PR target/59644 (r206243 miscompiles Linux kernel) · 529a6471

	PR target/59644
	* config/i386/i386.h (struct machine_function): Add
	no_drap_save_restore field.
	* config/i386/i386.c (ix86_save_reg): Use
	!cfun->machine->no_drap_save_restore instead of
	crtl->stack_realign_needed.
	(ix86_finalize_stack_realign_flags): Don't clear drap_reg unless
	this function clears frame_pointer_needed.  Set
	cfun->machine->no_drap_save_restore if clearing frame_pointer_needed
	and DRAP reg is needed.

	* gcc.target/i386/pr59644.c: New test.

From-SVN: r206375

committed Jan 06, 2014

529a6471 Browse Files

go/build: Set GOARCH on arm64 systems. · 71d0d50a

I am reliably informed that the architecture name and letter for the
plan9/inferno compilers for 64-bit ARM systems will be "arm64" and "7"
respectively, so let's get that bit in nice and early.

From Michael Hudson-Doyle.
https://codereview.appspot.com/34830045/

From-SVN: r206374

committed Jan 06, 2014

71d0d50a Browse Files

re PR c/57773 (-Wpedantic incorrect warning for enum bit-field) · 96066ce1

	PR c/57773
	* doc/implement-c.texi: Mention that other integer types are
	permitted as bit-field types in strictly conforming mode.
c/
	* c-decl.c (check_bitfield_type_and_width): Warn for implementation
	defined bit-field types only in ISO C.
testsuite/
	* gcc.dg/pr57773.c: New test.

From-SVN: r206373

committed Jan 06, 2014

96066ce1 Browse Files

re PR c++/59638 ([c++1y] ICE with pointer to function that has auto as parameter) · aaa15a0d

Fix PR c++/59638

	PR c++/59638
	* cp/parser.c (cp_parser_init_declarator): Undo fully implicit
	template parameter list when declarator is not a function.

	* g++.dg/cpp1y/pr59638.C: New testcase.

From-SVN: r206371

committed Jan 06, 2014

aaa15a0d Browse Files

re PR c++/59629 ([c++11] ICE with invalid use of auto in lambda function) · 2418d7da

Fix PR c++/59629

	PR c++/59629
	* cp/parser.c (cp_parser_lambda_expression): Save/reset/restore
	auto_is_implicit_function_template_parm_p around lambda body.

	* g++.dg/cpp1y/pr59629.C: New testcase.

From-SVN: r206370

committed Jan 06, 2014

2418d7da Browse Files

re PR c++/59636 ([c++1y] ICE with missing template parameter in lambda) · 81fdaa17

Fix PR c++/59636

	PR c++/59636
	* cp/parser.c (cp_parser_template_parameter): Early out with
	error_mark_node if parameter declaration was not parsed.

	* g++.dg/cpp1y/pr59636.C: New testcase.

From-SVN: r206369

committed Jan 06, 2014

81fdaa17 Browse Files

re PR c++/59635 ([c++1y] ICE with auto and ... as lambda parameter) · 2c8c6273

Fix PR c++/59635

	PR c++/59635
	* cp/lambda.c (maybe_add_lambda_conv_op): Handle marking conversion
	function as unimplemented for generic lambdas with varargs.

	* g++.dg/cpp1y/pr59635.C: New testcase.

From-SVN: r206368

committed Jan 06, 2014

2c8c6273 Browse Files

libiberty: fix --enable-install-libiberty flag [PR 56780] · 0225cc0f

Commit 199570 fixed the --disable-install-libiberty behavior, but it also
added a bug where the enable path never works because the initial clear
of target_header_dir wasn't deleted.  So we end up initializing properly
at the top only to reset it at the end all the time.

From-SVN: r206367

committed Jan 06, 2014

0225cc0f Browse Files

modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it is newly allocated. · 33444996

2014-01-02  Felix Yang  <fei.yang0953@gmail.com>

	* modulo-sched.c (schedule_reg_moves): Clear distance1_uses if it
	is newly allocated.

From-SVN: r206366

committed Jan 06, 2014

33444996 Browse Files

Reverted r205593 · 892c4745

2013-12-02  Bernd Edlinger  <bernd.edlinger@hotmail.de>

	PR target/58115
	* function.c (invoke_set_current_function_hook): Call
	targetm.set_current_function after setting this_fn_optabs.

From-SVN: r206364

committed Jan 06, 2014

892c4745 Browse Files

* aarch64.c (aarch64_rtx_costs): Fix cost calculation for MADD. · 328402a9
```
From-SVN: r206363
```
Richard Earnshaw committed Jan 06, 2014
328402a9 Browse Files

cp-demangle.c (struct d_print_info): New fields next_saved_scope... · 0a15a50e

libiberty/
2014-01-06  Gary Benson  <gbenson@redhat.com>

	* cp-demangle.c (struct d_print_info): New fields
	next_saved_scope, copy_templates, next_copy_template and
	num_copy_templates.
	(d_count_templates): New function.
	(d_print_init): New parameter "dc".
	Estimate numbers of templates and scopes required.
	(d_print_free): Removed function.
	(cplus_demangle_print_callback): Allocate stack for
	templates and scopes.  Removed call to d_print_free.
	(d_copy_templates): Removed function.
	(d_save_scope): New function.
	(d_get_saved_scope): Likewise.
	(d_print_comp): Replace state saving/restoring code with
	calls to d_save_scope and d_get_saved_scope.

From-SVN: r206362

committed Jan 06, 2014

0a15a50e Browse Files

re PR ipa/59008 (ICEs in try_make_edge_direct_simple_call / propagate_controlled_uses) · a4e33812

2014-01-06  Martin Jambor  <mjambor@suse.cz>

	PR ipa/59008
	* ipa-cp.c (ipcp_discover_new_direct_edges): Changed param_index type
	to int.
	* ipa-prop.c (ipa_print_node_params): Fix indentation.

testsuite/
        * gcc.dg/ipa/pr59008.c: New test.

From-SVN: r206361

committed Jan 06, 2014

a4e33812 Browse Files

Clear hardware capabilities for gcc.dg/vect/vect-simd-clone-*.c · 4dc69bc6
```
	* gcc.dg/vect/vect.exp: Add clearcap_ldflags to DEFAULT_VECTCFLAGS
	if supported.

From-SVN: r206360
```
Rainer Orth committed Jan 06, 2014
4dc69bc6 Browse Files

Correctly require C99 support in avx512f tests · 58ee277e

	* gcc.target/i386/avx512f-vcmppd-2.c: Add -std=c99.
	Require c99_runtime.
	* gcc.target/i386/avx512f-vcmpps-2.c: Likewise.

	* gcc.target/i386/avx512f-vfixupimmpd-2.c: Add -std=gnu99.
	Require c99_runtime.
	* gcc.target/i386/avx512f-vfixupimmps-2.c: Likewise.
	* gcc.target/i386/avx512f-vfixupimmsd-2.c: Likewise.
	* gcc.target/i386/avx512f-vfixupimmss-2.c: Likewise.

	* gcc.target/i386/avx512f-vgetmantpd-2.c: Add -std=c99.
	Require c99_runtime.
	Make CALC void static.
	* gcc.target/i386/avx512f-vgetmantps-2.c: Likewise.

	* gcc.target/i386/avx512f-vgetmantsd-2.c: Add -std=c99.
	Require c99_runtime.
	* gcc.target/i386/avx512f-vgetmantss-2.c: Likewise.

From-SVN: r206359

committed Jan 06, 2014

58ee277e Browse Files

Require avx in gcc.target/i386/pr59501-*.c · 2272c214

	* gcc.target/i386/pr59501-1.c: Require avx effective target.
	* gcc.target/i386/pr59501-2.c: Likewise.
	* gcc.target/i386/pr59501-3.c: Likewise.
	* gcc.target/i386/pr59501-4.c: Likewise.
	* gcc.target/i386/pr59501-5.c: Likewise.
	* gcc.target/i386/pr59501-6.c: Likewise.

From-SVN: r206358

committed Jan 06, 2014

2272c214 Browse Files

Declare fma in gcc.target/i386/pr59390.c · f70f7c73

	* gcc.target/i386/pr59390.c: Replace math.h by fma declaration.
	* gcc.target/i386/pr59390_1.c: Likewise.
	* gcc.target/i386/pr59390_2.c: Likewise.

From-SVN: r206357

committed Jan 06, 2014

f70f7c73 Browse Files

re PR debug/59350 (ICE: in vt_expand_var_loc_chain, at var-tracking.c:8212) · b5cd2a02

	PR debug/59350
	PR debug/59510
	* var-tracking.c (add_stores): Preserve the value of the source even if
	we don't record the store.

From-SVN: r206356

committed Jan 06, 2014

b5cd2a02 Browse Files

re PR fortran/59023 (ICE in gfc_search_interface with BIND(C)) · 04ba12ef

2014-01-06  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/59023
	PR fortran/59662
	* resolve.c (resolve_global_procedure): Don't apply to c-binding
	procedures.
	(gfc_verify_binding_labels): Remove duplicate line.

2014-01-06  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/59023
	* gfortran.dg/bind_c_procs_2.f90: New.

From-SVN: r206355

committed Jan 06, 2014

04ba12ef Browse Files

config.gcc (arm*-*-*): Check --with-arch against arm-arches.def. · c7d19c0b

2014-01-06  Terry Guo  <terry.guo@arm.com>

	* config.gcc (arm*-*-*): Check --with-arch against arm-arches.def.

From-SVN: r206354

committed Jan 06, 2014

c7d19c0b Browse Files

runtime: Remove unused runtime_cpuid variables. · 9596ecdf
```
From-SVN: r206353
```
Ian Lance Taylor committed Jan 06, 2014
9596ecdf Browse Files