Commits · de27a12c672ace89eec85d195fb9fb6e34488874 · lvzhengyang / riscv-gcc-1

06 Oct, 2008 2 commits
- mingw32.h (REAL_LIBGCC_SPEC): Add thread cleanup lib with -mthread switch. · de27a12c
```
	* config/i386/mingw32.h (REAL_LIBGCC_SPEC): Add thread cleanup
	lib with -mthread switch.

From-SVN: r140900
```
  Danny Smith committed Oct 06, 2008
  de27a12c Browse Files
- Daily bump. · 7786007c
```
From-SVN: r140898
```
  GCC Administrator committed Oct 06, 2008
  7786007c Browse Files
05 Oct, 2008 8 commits

re PR debug/37410 (DW_TAG_imported_module is not in its DW_TAG_lexical_block) · d19c0f4b

2008-09-30  Dodji Seketeli  <dodji@redhat.com>
gcc/ChangeLog:

	PR c++/37410
	* dwarf2out.c (dwarf2out_imported_module_or_decl): Split this
	  function in two, making it call a new and reusable
	  dwarf2out_imported_module_or_decl() that takes the containing
	  BLOCK of the declaration in argument.
	  (dwarf2out_imported_module_or_decl_real): New function.
	  (decls_for_scope, gen_decl_die, dwarf2out_decl): Take
	  IMPORTED_DECL in account.
	* tree.def: Added IMPORTED_DECL node type.
	* tree.h: Added accessors for IMPORTED_DECL nodes.
	* tree.c (init_ttree): Initialise IMPORTED_DECL node type.

gcc/cp/ChangeLog:

	PR c++/37410
	* cp-gimplify.c (cp_gimplify_expr): For each USING_STMT
	  make sure an IMPORTED_DECL node is added to the BLOCK_VARS list
	  of the innermost containing BLOCK.

gcc/testsuite/ChangeLog:

	PR c++/37410
	* g++.dg/debug/dwarf2/imported-module.C: New test.

From-SVN: r140895

committed Oct 05, 2008

d19c0f4b Browse Files

re PR fortran/35680 (ICE on invalid transfer in variable declaration) · ebb479cd

2008-10-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35680
	* gfortran.h : Add 'error' bit field to gfc_expr structure.
	* expr.c (check_inquiry): When checking a restricted expression
	check that arguments are either variables or restricted.
	(check_restricted): Do not emit error if the expression has
	'error' set.  Clean up detection of host-associated variable.

2008-10-05  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35680
	* gfortran.dg/transfer_array_intrinsic_5.f90: New test.

From-SVN: r140892

committed Oct 05, 2008

ebb479cd Browse Files

gimple.texi: Fix some typos, wrap some long lines, fix some broken wraps with continuations. · 1d72ff1a

gcc/
	* doc/gimple.texi: Fix some typos, wrap some long lines,
	fix some broken wraps with continuations.
	* tree-ssa-reassoc.c: Fix comment typos.

From-SVN: r140887

committed Oct 05, 2008

1d72ff1a Browse Files

cpplib.h (cpp_comments, [...]): New structs. · 631d0d36

2008-10-05  Matthew Gingell  <gingell@adacore.com>
	    Arnaud Charlet  <charlet@adacore.com>

	* include/cpplib.h (cpp_comments, cpp_comment_table): New structs.
	(cpp_get_comments): New function.
	* internal.h (struct cpp_reader): Add comments field.
	* init.c (cpp_destroy): Free comments.
	* lex.c (store_comment, cpp_get_comments): New functions.
	(comments): New struct.
	(save_comment): Store comments in comments struct.

Co-Authored-By: Arnaud Charlet <charlet@adacore.com>

From-SVN: r140883

committed Oct 05, 2008

631d0d36 Browse Files

invoke.cc: New. · 7a90b0ca

2008-10-05  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/20_util/reference_wrapper/invoke.cc: New.
	* testsuite/20_util/reference_wrapper/24803.cc: Likewise.
	* testsuite/20_util/reference_wrapper/typedefs.cc: Likewise.

From-SVN: r140882

committed Oct 05, 2008

7a90b0ca Browse Files

re PR fortran/37638 (ICE in update_arglist_pass) · b82657f4

2008-10-05  Daniel Kraft  <d@domob.eu>

	PR fortran/37638
	* gfortran.h (struct gfc_typebound_proc): New flag `error'.
	* resolve.c (update_arglist_pass): Added assertion.
	(update_compcall_arglist): Fail early for erraneous procedures to avoid
	confusion later.
	(resolve_typebound_generic_call): Ignore erraneous specific targets
	and added assertions.
	(resolve_typebound_procedure): Set new `error' flag.

2008-10-05  Daniel Kraft  <d@domob.eu>

	PR fortran/37638
	* gfortran.dg/typebound_call_9.f03: New test.

From-SVN: r140880

committed Oct 05, 2008

b82657f4 Browse Files

re PR fortran/37706 (ICE with use only and equivalent) · ee9ef103

2008-10-04  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37706
	* module.c (load_equiv): Check the module before negating the
	unused flag.

2008-10-04  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/37706
	* gfortran.dg/module_equivalence_4.f90: New test.

From-SVN: r140879

committed Oct 05, 2008

ee9ef103 Browse Files

Daily bump. · 7f23df4e
```
From-SVN: r140877
```
GCC Administrator committed Oct 05, 2008
7f23df4e Browse Files

04 Oct, 2008 5 commits

re PR target/37603 (FAIL: gcc.c-torture/compile/pr36141.c at -O1 and above) · 0b076fea
```
	PR target/37603
	* pa.c (legitimize_pic_address): Force function labels to memory in
	word mode.

From-SVN: r140870
```
John David Anglin committed Oct 04, 2008
0b076fea Browse Files

rs6000.c (rs6000_emit_sync): Use gen_lwsync(). · a3cb4b82

2008-10-04  Anton Blanchard  <anton@samba.org>

        * config/rs6000/rs6000.c (rs6000_emit_sync): Use gen_lwsync().
        (rs6000_split_atomic_op): Same.
        (rs6000_split_compare_and_swap): Same.
        (rs6000_split_compare_and_swapqhi): Same.

From-SVN: r140869

committed Oct 04, 2008

a3cb4b82 Browse Files

tree-ssa-sccvn.c (vn_reference_op_eq): Use types_compatible_p instead of pointer equality. · 63a14fa3

2008-10-04  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-sccvn.c (vn_reference_op_eq): Use types_compatible_p
	instead of pointer equality.
	(vn_nary_op_eq): Likewise.

	* gcc.dg/tree-ssa/ssa-pre-21.c: New testcase.

From-SVN: r140868

committed Oct 04, 2008

63a14fa3 Browse Files

* gcc_release: Fix a couple of comments. · f913dcd6
```
From-SVN: r140867
```
Gerald Pfeifer committed Oct 04, 2008
f913dcd6 Browse Files
Daily bump. · 27829eaa
```
From-SVN: r140865
```
GCC Administrator committed Oct 04, 2008
27829eaa Browse Files

03 Oct, 2008 9 commits

rs6000.md (fseldfsf4): Add TARGET_SINGLE_FLOAT condition. · 3a86d13b

2008-10-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * config/rs6000/rs6000.md (fseldfsf4): Add TARGET_SINGLE_FLOAT 
        condition.
        (fselsfdf4): Make condition on "TARGET_HARD_FLOAT && TARGET_FPRS &&
        TARGET_DOUBLE_FLOAT && TARGET_SINGLE_FLOAT".

From-SVN: r140862

committed Oct 03, 2008

3a86d13b Browse Files

Add this missing ChangeLog entry: · 12df9508

	* config/i386/winnt.c (i386_pe_strip_name_encoding_full):
	Add a null terminator to the stripped name.
and revert it:
	* config/i386/winnt.c (i386_pe_strip_name_encoding_full):
	Revert previous change.

From-SVN: r140860

committed Oct 03, 2008

12df9508 Browse Files

* stringpool.c (ggc_alloc_string): Terminate string. · d1f43464
```
From-SVN: r140859
```
Tom Tromey committed Oct 03, 2008
d1f43464 Browse Files

gimplify.c (gimplify_function_tree): For -finstrument-functions use… · 32001f69

gimplify.c (gimplify_function_tree): For -finstrument-functions use gimple_bind_{,set_}block instead of...

	* gimplify.c (gimplify_function_tree): For -finstrument-functions
	use gimple_bind_{,set_}block instead of gimple_{,set_}block.
	* gimple.h (gimple_bind_set_block): Allow second argument to be NULL.

From-SVN: r140858

committed Oct 03, 2008

32001f69 Browse Files

re PR debug/37726 (Even at -O0 -g debuginfo for vars mentioned in nested fns is not emitted) · 524d9a45
```
	PR debug/37726
	* gimplify.c (declare_vars): Use gimple_bind_block instead of
	gimple_block.

	* gcc.dg/debug/dwarf2/pr37726.c: New test.

From-SVN: r140857
```
Jakub Jelinek committed Oct 03, 2008
524d9a45 Browse Files

re PR c++/37719 (incorrect type on warning of mismatched exception specification with templates) · 4d4e036d

/cp
2008-10-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/37719
	* error.c (dump_function_decl): Save the exceptions in case of
	error about incompatible specifications in a specialization.

/testsuite
2008-10-03  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/37719
	* g++.dg/template/error36.C: New.

From-SVN: r140855

committed Oct 03, 2008

4d4e036d Browse Files

gcov.c (create_file_names): Properly handle UNIX and DOS directory separators. · 2f07423c

        * gcov.c (create_file_names): Properly handle UNIX and DOS
        directory separators.
        (make_gcov_file_name): Likewise + convert the ':' DOS drive
        separator to '~' to ensure clean filenames on Windows.

From-SVN: r140854

committed Oct 03, 2008

2f07423c Browse Files

winnt.c (i386_pe_strip_name_encoding_full): Add a null terminator to the stripped name. · b268558f
```
	* config/i386/winnt.c (i386_pe_strip_name_encoding_full):
	Add a null terminator to the stripped name.

From-SVN: r140849
```
Danny Smith committed Oct 03, 2008
b268558f Browse Files
Daily bump. · fe7b06b7
```
From-SVN: r140847
```
GCC Administrator committed Oct 03, 2008
fe7b06b7 Browse Files

02 Oct, 2008 9 commits

rs6000.c (USE_FP_FOR_ARG_P): Revert TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT. · 56f4cc04

        * config/rs6000/rs6000.c (USE_FP_FOR_ARG_P): Revert
        TARGET_DOUBLE_FLOAT, TARGET_SINGLE_FLOAT.
        (function_arg_advance): Condition on TARGET_DOUBLE_FLOAT,
        TARGET_SINGLE_FLOAT.
        Revert SCALAR_FLOAT_MODE_P condition.
        (function_arg): Condition on TARGET_DOUBLE_FLOAT,
        TARGET_SINGLE_FLOAT.
        (rs6000_function_value): Revert TARGET_DOUBLE_FLOAT,
        TARGET_SINGLE_FLOAT.

From-SVN: r140838

committed Oct 02, 2008

56f4cc04 Browse Files

re PR fortran/37635 (Fortran 2008: Support LEADZ / TRAILZ) · 414f00e9

testsuite
	* gfortran.fortran-torture/execute/intrinsic_leadz.f90: New test.
	* gfortran.fortran-torture/execute/intrinsic_trailz.f90: New test.

fortran/
	PR fortran/37635
	* intrinsic.c (add_functions): Add LEADZ and TRAILZ as generics.
	* intrinsic.h (gfc_simplify_leadz, gfc_simplify_trailz): New protos.
	* gfortran.h <enum gfc_isym_id>: (GFC_ISYM_LEADZ, GFC_ISYM_TRAILZ): New.
	* f95-lang (gfc_init_builtin_functions): Add BUILT_IN_CLZ,
	BUILT_IN_CLZL, BUILT_IN_CLZLL, BUILT_IN_CTZ, BUILT_IN_CTZL, and
	BUILT_IN_CTZLL.
	* trans-intrinsic.c (gfc_conv_intrinsic_leadz,
	gfc_conv_intrinsic_trails): New code-generation functions for LEADZ
	and TRAILZ intrinsics.
	(gfc_conv_intrinsic_function): Use them
	* intrinsic.texi: Add documentation for LEADZ and TRAILZ.
	* simplify.c (gfc_simplify_leadz, gfc_simplify_trailz): New functions.

From-SVN: r140837

committed Oct 02, 2008

414f00e9 Browse Files

* gcc.dg/torture/pr36891.c: Ignore an irrelevant warning. · 3057d7cf
```
From-SVN: r140836
```
Janis Johnson committed Oct 02, 2008
3057d7cf Browse Files
ppc64-abi-3.c: Initialize variables to suppress warning. · 4e5b36bd
```
	* gcc.target/powerpc/ppc64-abi-3.c: Initialize variables to suppress
	warning.

From-SVN: r140835
```
Janis Johnson committed Oct 02, 2008
4e5b36bd Browse Files
* builtins.c (fold_builtin_pow): Check for 0 ** NEGATIVE. · 17372f8c
```
From-SVN: r140833
```
Daniel Jacobowitz committed Oct 02, 2008
17372f8c Browse Files

re PR middle-end/37713 (ice for legal code with -O3 on 20080926) · 0d17b70a

2008-10-02  Richard Guenther  <rguenther@suse.de>

	PR middle-end/37713
	* tree-ssa.c (useless_type_conversion_p_1): For COMPLEX_TYPE
	and VECTOR_TYPE recurse with useless_type_conversion_p which
	properly handles void pointer conversion.
 
	* gcc.c-torture/compile/pr37713.c: New testcase.

From-SVN: r140832

committed Oct 02, 2008

0d17b70a Browse Files

re PR target/37528 (boostrap failure due to configure problems) · 068450d0

	PR target/37528
	* config/i386/mingw32.h (LIBGCC_SPEC) : Replace with ..
	(REAL_LIBGCC_SPEC): New.  Always include -lgcc.

From-SVN: r140830

committed Oct 02, 2008

068450d0 Browse Files

ChangeLog: Fix whitespace. · 4e5821d3
```
	* ChangeLog: Fix whitespace.
	* testsuite/ChangeLog: Ditto.

From-SVN: r140829
```
Uros Bizjak committed Oct 02, 2008
4e5821d3 Browse Files
Daily bump. · 7f6caa85
```
From-SVN: r140826
```
GCC Administrator committed Oct 02, 2008
7f6caa85 Browse Files

01 Oct, 2008 7 commits

c_locale.cc (__convert_to_v): Fix !__FLT_HAS_INFINITY__ case. · ffecec4d

2008-10-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * config/locale/generic/c_locale.cc (__convert_to_v): Fix
        !__FLT_HAS_INFINITY__ case.

From-SVN: r140823

committed Oct 01, 2008

ffecec4d Browse Files

tuple (tuple<>::swap): Implement swap for tuple as per DR 522 [Ready]. · 3e93b275

2008-09-30  Chris Fairles  <cfairles@gcc.gnu.org>

        * include/std/tuple (tuple<>::swap): Implement swap for tuple as per
        DR 522 [Ready].
        * testsuite/20_util/tuple/swap.cc: New.

From-SVN: r140822

committed Oct 01, 2008

3e93b275 Browse Files

rs6000-c.c (altivec_resolve_overloaded_builtin): Handle ALTIVEC_BUILTIN_VEC_SPLATS... · 266b4890

2008-10-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
        Handle ALTIVEC_BUILTIN_VEC_SPLATS, ALTIVEC_BUILTIN_VEC_PROMOTE,
        ALTIVEC_BUILTIN_VEC_EXTRACT, and ALTIVEC_BUILTIN_VEC_INSERT specially,
        they translate to non builtins.
        * config/rs6000/rs6000.c (altivec_init_builtins): Add new variable
        opaque_ftype_opaque.  Define builtins __builtin_vec_splats,
        __builtin_vec_promote, __builtin_vec_extract, and
        __builtin_vec_insert.
        * config/rs6000/rs6000.h (enum rs6000_builtins): Add
        ALTIVEC_BUILTIN_VEC_EXTRACT, ALTIVEC_BUILTIN_VEC_PROMOTE,
        ALTIVEC_BUILTIN_VEC_INSERT, and ALTIVEC_BUILTIN_VEC_SPLATS.
        * config/rs6000/altivec.h (vec_extract): Define
        (vec_insert): Define.
        (vec_splats): Define.
        (vec_promote): Define.

2008-10-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * gcc.target/powerpc/altivec-cell-1.c: New test.
        * gcc.target/powerpc/altivec-cell-2.c: New test.
        * gcc.target/powerpc/altivec-cell-3.c: New test.
        * gcc.target/powerpc/altivec-cell-4.c: New test.
        * gcc.target/powerpc/altivec-cell-5.c: New test.
        * g++.dg/ext/altivec-cell-1.C: New test.
        * g++.dg/ext/altivec-cell-2.C: New test.
        * g++.dg/ext/altivec-cell-3.C: New test.
        * g++.dg/ext/altivec-cell-4.C: New test.
        * g++.dg/ext/altivec-cell-5.C: New test.

2008-10-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * tree.c (lvalue_p_1): COMPOUND_LITERAL_EXPR is also an lvalue.

From-SVN: r140821

committed Oct 01, 2008

266b4890 Browse Files

rs6000-c.c (altivec_overloaded_builtins): Add Cell Altivec intrinsics. · 0b61703c

2008-10-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>
            Yukishige Shibata <shibata@rd.scei.sony.co.jp>
            Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>

        * config/rs6000/rs6000-c.c (altivec_overloaded_builtins): Add Cell
        Altivec intrinsics.
        * config/rs6000/rs6000.c (altivec_expand_lv_builtin): Delete
        prototype.  Add new parameter, blk.
        Use BLKmode for the MEM if blk is true.
        (altivec_expand_builtin): Handle ALTIVEC_BUILTIN_STVLX,
        ALTIVEC_BUILTIN_STVLXL, ALTIVEC_BUILTIN_STVRX, and
        ALTIVEC_BUILTIN_STVRXL.
        Update usage of altivec_expand_lv_builtin.
        Handle ALTIVEC_BUILTIN_LVLX, ALTIVEC_BUILTIN_LVLXL,
        ALTIVEC_BUILTIN_LVRX, and ALTIVEC_BUILTIN_LVRXL.
        (altivec_init_builtins): If compiling for the Cell, also define the
        cell VMX builtins.
        * config/rs6000/rs6000.h (rs6000_builtins): Define
        ALTIVEC_BUILTIN_LVLX, ALTIVEC_BUILTIN_LVLXL, ALTIVEC_BUILTIN_LVRX,
        ALTIVEC_BUILTIN_LVRXL, ALTIVEC_BUILTIN_STVLX, ALTIVEC_BUILTIN_STVLXL,
        ALTIVEC_BUILTIN_STVRX, ALTIVEC_BUILTIN_STVRXL,
        ALTIVEC_BUILTIN_VEC_LVLX, ALTIVEC_BUILTIN_VEC_LVLXL,
        ALTIVEC_BUILTIN_VEC_LVRX, ALTIVEC_BUILTIN_VEC_LVRXL,
        ALTIVEC_BUILTIN_VEC_STVLX, ALTIVEC_BUILTIN_VEC_STVLXL,
        ALTIVEC_BUILTIN_VEC_STVRX, and ALTIVEC_BUILTIN_VEC_STVRXL.
        * config/rs6000/altivec.md (define_constants): Define UNSPEC_LVLX,
        UNSPEC_LVLXL, UNSPEC_LVRX, UNSPEC_LVRXL, UNSPEC_STVLX, UNSPEC_STVLXL,
        UNSPEC_STVRX, and UNSPEC_STVRXL.
        (altivec_lvlx): New pattern.
        (altivec_lvlxl): New pattern.
        (altivec_lvrx): New pattern.
        (altivec_lvrxl): New pattern.
        (altivec_stvlx): New pattern.
        (altivec_stvlxl): New pattern.
        (altivec_stvrx): New pattern.
        (altivec_stvrxl): New pattern.
        * config/rs6000/altivec.h (vec_lvlx): Define if PPU is defined.
        (vec_lvlxl): Likewise.
        (vec_lvrx): Define if PPU is defined.
        (vec_lvrxl): Likewise.
        (vec_stvlx): Define if PPU is defined.
        (vec_stvlxl): Likewise.
        (vec_stvrx): Define if PPU is defined.
        (vec_stvrxl): Likewise.

2008-10-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        * gcc.target/powerpc/altivec_check.h (altivec_cell_check): New function.
        * gcc.target/powerpc/altivec-cell-6.c: New test.
        * gcc.target/powerpc/altivec-cell-7.c: New test.
        * gcc.target/powerpc/altivec-cell-8.c: New test.

From-SVN: r140820

committed Oct 01, 2008

0b61703c Browse Files

tree.c (contains_placeholder_p): Return 0 for a SAVE_EXPR. · 522aa637
```
* tree.c (contains_placeholder_p): Return 0 for a SAVE_EXPR.

From-SVN: r140819
```
Geert Bosch committed Oct 01, 2008
522aa637 Browse Files
* MAINTAINERS (Blanket Write Privs): Change to Global Reviewers. · 8fe005ee
```
From-SVN: r140817
```
Mark Mitchell committed Oct 01, 2008
8fe005ee Browse Files

re PR tree-optimization/37617 (ICE on valid code) · c8ce33fa

2008-10-01  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/37617
	* tree-ssa-pre.c (create_expression_by_pieces): During FRE
	do not add to the NEW_SETS.

	* gcc.c-torture/compile/pr37617.c: New testcase.

From-SVN: r140816

committed Oct 01, 2008

c8ce33fa Browse Files