Commits · af1ab44914e9d544f7b24c21634e02f62ef086ff · lvzhengyang / riscv-gcc-1

11 Mar, 2014 5 commits

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 5 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

Daily bump. · a5165cff
```
From-SVN: r208437
```
GCC Administrator committed Mar 09, 2014
a5165cff Browse Files

08 Mar, 2014 11 commits

libgfortran.h (unlikely, likely): Add usage comment. · 433d6b39

2014-03-08  Tobias Burnus  <burnus@net-b.de>

        * libgfortran.h (unlikely, likely): Add usage comment.

From-SVN: r208434

committed Mar 08, 2014

433d6b39 Browse Files

Fixes reported build failure. · 21d89690

Tested by cross compiler target ia64-hp-openvms

	* config/vms/vms.opt (vms_float_format): New variable.

From-SVN: r208433

committed Mar 08, 2014

21d89690 Browse Files

invoke.texi (-fcilkplus): Update implementation status. · 634b8e9b

2014-03-08  Tobias Burnus  <burnus@net-b.de>

        * doc/invoke.texi (-fcilkplus): Update implementation
        status.

From-SVN: r208432

committed Mar 08, 2014

634b8e9b Browse Files

re PR fortran/60447 (Empty .s file created when using -E flag) · 566916e6

2014-03-08  Tobias Burnus  <burnus@net-b.de>

        PR fortran/60447
        * f95-lang.c (gfc_init): Return false when only
        preprocessing.
        * options.c (gfc_post_options): Ditto.

From-SVN: r208431

committed Mar 08, 2014

566916e6 Browse Files

gfortran.texi (Fortran 2003 Status): Mention finalization, deferred-length… · 80d6e13e

gfortran.texi (Fortran 2003 Status): Mention finalization, deferred-length character support and input rounding.

2014-03-08  Tobias Burnus  <burnus@net-b.de>

        * gfortran.texi (Fortran 2003 Status): Mention finalization,
        deferred-length character support and input rounding.
        (Fortran 2008 Status): Mention that at termination
        signalling exceptions are shown.

From-SVN: r208429

committed Mar 08, 2014

80d6e13e Browse Files

lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used consistently accross all TUs. · f42c637e

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>
	    Richard Biener  <rguenther@suse.de>

	* lto-wrapper.c (merge_and_complain): Ensure -fshort-double is used
	consistently accross all TUs.
	(run_gcc): Enable -fshort-double automatically at link at link-time
	and disallow override.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * c.opt: Enable LTO FE for fshort-double.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * gcc.dg/lto/pr55113_0.c: New testcase.

2014-03-08  Paulo Matos  <paulo@matos-sorge.com>

    * lto-lang.c (lto_init): Pass flag_short_double to
    build_common_tree_nodes.


Co-Authored-By: Richard Biener <rguenther@suse.de>

From-SVN: r208428

committed Mar 08, 2014

f42c637e Browse Files

re PR c++/60033 ([c++1y] ICE in retrieve_specialization while compiling recursive generic lambda) · 1c74dc2a

Fix PR c++/60033

	PR c++/60033
	* pt.c (tsubst_copy): When retrieving a capture pack from a generic
	lambda, remove the lambda's own template argument list prior to fetching
	the specialization.

	PR c++/60033
	* g++.dg/cpp1y/pr60033.C: New testcase.

From-SVN: r208427

committed Mar 08, 2014

1c74dc2a Browse Files

re PR c++/60393 ([c++1y] ICE with with invalid functions with auto parameters) · 14e62702

Fix PR c++/60393

	PR c++/60393
	* parser.c (cp_parser_parameter_declaration_clause): Move generic
	function template unwinding on error into a more general location, ...
	(cp_parser_skip_to_end_of_statement): ... here.

	PR c++/60393
	* g++.dg/cpp1y/pr60393.C: New testcase.

From-SVN: r208426

committed Mar 08, 2014

14e62702 Browse Files

re PR target/58271 (ICE in gcc for a MIPS target during compilation with… · bd65fc87

re PR target/58271 (ICE in gcc for a MIPS target during compilation with -mpaired-single -ftree-vectorize)

gcc/
	PR target/58271
	* config/mips/mips.c (mips_option_override): Promote -mpaired-single
	warning to an error.  Disable TARGET_PAIRED_SINGLE and TARGET_MIPS3D
	if they can't be used.

From-SVN: r208425

committed Mar 08, 2014

bd65fc87 Browse Files

re PR fortran/60128 (Wrong ouput using en edit descriptor) · 4e185d7c

2014-03-08  Dominique d'Humieres  <dominiq@lps.ens.fr>

	PR libgfortran/60128
	* io/write_float.def (output_float): Remove unused variable
	nzero_real. Replace a double space with a single one.
	(determine_en_precision): Fix wrong handling of the EN format.

	PR libfortran/60128
	* gfortran.dg/fmt_en.f90: New test.

From-SVN: r208423

committed Mar 08, 2014

4e185d7c Browse Files

Daily bump. · 494c3d0e
```
From-SVN: r208422
```
GCC Administrator committed Mar 08, 2014
494c3d0e Browse Files

07 Mar, 2014 10 commits

re PR ada/60411 (Ada bootstrap failure on ARM) · a92a6b88

2014-03-07  Doug Rupp  <rupp@adacore.com>

	PR ada/60411
	* system-linux-armel.ads (Backend_Overflow_Checks): Set to True.
	(Support_64_Bit_Divides): Removed, no longer used.   
	(ZCX_By_Default): Enabled.

From-SVN: r208419

committed Mar 07, 2014

a92a6b88 Browse Files

* Make-lang.in (check_g++_parallelize): Split dg.exp. · c93a4be5
```
From-SVN: r208417
```
Jason Merrill committed Mar 07, 2014
c93a4be5 Browse Files

g++-dg.exp (g++-dg-runtest): Run tests in C++1y mode, too. · 4b2e63de

	* lib/g++-dg.exp (g++-dg-runtest): Run tests in C++1y mode, too.
	* lib/target-supports.exp (check_effective_target_c++11): Now
	means C++11 and up.
	(check_effective_target_c++11_only): New.
	(check_effective_target_c++11_down): New.
	(check_effective_target_c++1y): New.
	(check_effective_target_c++1y_only): New.
	(check_effective_target_c++98_only): Rename from
	check_effective_target_c++98.
	* g++.dg/*: Use { target c++11 } instead of -std=c++11.

From-SVN: r208416

committed Mar 07, 2014

4b2e63de Browse Files

parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if we're in a trailing return type. · 968b3503
```
	* parser.c (cp_parser_type_id_1): Only allow 'auto' in C++1y if
	we're in a trailing return type.

From-SVN: r208415
```
Jason Merrill committed Mar 07, 2014
968b3503 Browse Files

typeck.c (comp_template_parms_position): 'auto' and 'decltype(auto)' are… · d08a068b

typeck.c (comp_template_parms_position): 'auto' and 'decltype(auto)' are different from real template parms.

	* typeck.c (comp_template_parms_position): 'auto' and
	'decltype(auto)' are different from real template parms.

From-SVN: r208414

committed Mar 07, 2014

d08a068b Browse Files

parser.c (cp_parser_using_declaration): Consume the semicolon after bare parameter pack error. · 94151520
```
	* parser.c (cp_parser_using_declaration): Consume the semicolon
	after bare parameter pack error.

From-SVN: r208413
```
Jason Merrill committed Mar 07, 2014
94151520 Browse Files

cp-tree.h (REF_PARENTHESIZED_P): New. · 0e4cf887

	* cp-tree.h (REF_PARENTHESIZED_P): New.
	* semantics.c (force_paren_expr): Set it.
	* pt.c (do_auto_deduction): Check it.
	(tsubst) [COMPONENT_REF]: Copy it.
	* typeck.c (maybe_warn_about_useless_cast): Don't strip dereference.

From-SVN: r208412

committed Mar 07, 2014

0e4cf887 Browse Files

decl.c (create_array_type_for_decl): Only warn about invalid C++1y VLA if flag_iso or warn_vla>0. · b75bf8b1

	* decl.c (create_array_type_for_decl): Only warn about invalid
	C++1y VLA if flag_iso or warn_vla>0.
	(grokdeclarator): Likewise.
	* pt.c (tsubst): Likewise.
	* semantics.c (finish_decltype_type): Likewise.
	* typeck.c (cxx_sizeof_or_alignof_type): Likewise.
	(cp_build_addr_expr_1): Likewise.
	* init.c (build_new_1): Improve diagnostics.

From-SVN: r208411

committed Mar 07, 2014

b75bf8b1 Browse Files

re PR c++/58609 ([c++11] ICE with uninitialized variable in constexpr) · c12b3bd3

/cp
2014-03-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58609
	* decl.c (check_initializer): Return NULL_TREE after error;
	consistently use inform.

/testsuite
2014-03-07  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/58609
	* g++.dg/cpp0x/constexpr-ice12.C: New.

From-SVN: r208410

committed Mar 07, 2014

c12b3bd3 Browse Files

MAINTAINERS: Remove avr maintainers: Anatoly Sokolov and Eric Weddington · df5bc1cb
```
	* MAINTAINERS: Remove avr maintainers: Anatoly Sokolov and Eric Weddington

From-SVN: r208406
```
Denis Chertykov committed Mar 07, 2014
df5bc1cb Browse Files