Commits · 6656b2ac050b5dc91f53003fe2a640779396fc13 · lvzhengyang / riscv-gcc-1

02 Jan, 2011 10 commits

regrename.c: Add general comment describing the pass. · 6656b2ac

	* regrename.c: Add general comment describing the pass.
	(struct du_head): Remove 'length' field.
	(get_element, merge_sort_comparison, merge, sort_du_head): Remove.
	(regrename_optimize): Do not sort chains.  Rework comments, add others.
	Force renaming to the preferred class (if any) in the first pass and do
	not consider registers that belong to it in the second pass.
	(create_new_chain): Do not set 'length' field.
	(scan_rtx_reg): Likewise.

From-SVN: r168404

committed Jan 02, 2011

6656b2ac Browse Files

Bump Copyright years. · 4c0c3228
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From-SVN: r168403
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Jakub Jelinek committed Jan 02, 2011
4c0c3228 Browse Files

re PR tree-optimization/47140 (error: conversion of register to a different size) · 4e996296

	PR tree-optimization/47140
	* tree-ssa-ccp.c (evaluate_stmt): For binary assignments, use
	TREE_TYPE (lhs) instead of TREE_TYPE (rhs1) as second argument
	to bit_value_binop.

	* gcc.c-torture/compile/pr47140.c: New test.

From-SVN: r168402

committed Jan 02, 2011

4e996296 Browse Files

re PR rtl-optimization/47028 (gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with… · bc470c24

re PR rtl-optimization/47028 (gcc.dg/tree-ssa/tailrecursion-[57].c FAIL with -foptimize-sibling-calls -fno-forward-propagate -fno-tree-copy-prop -fno-tree-dominator-opts)

	PR rtl-optimization/47028
	* cfgexpand.c (gimple_expand_cfg): Insert entry edge
	insertions after parm_birth_insn instead of at the beginning
	of first bb.

	* gcc.dg/pr47028.c: New test.

From-SVN: r168401

committed Jan 02, 2011

bc470c24 Browse Files

Fix a typo. · 7dfef584

2011-01-02  H.J. Lu  <hongjiu.lu@intel.com>

	* objc-act.c (check_that_protocol_is_defined): Fix a typo.

From-SVN: r168400

committed Jan 02, 2011

7dfef584 Browse Files

Rotate ChangeLogs. · 797103eb
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From-SVN: r168399
```
H.J. Lu committed Jan 02, 2011
797103eb Browse Files

In gcc/objc/: 2011-01-02 Nicola Pero <nicola.pero@meta-innovation.com> · ca2ed3ba

In gcc/objc/:
2011-01-02  Nicola Pero  <nicola.pero@meta-innovation.com>

	* objc-act.c (check_that_protocol_is_defined): New.
	(lookup_protocol): Call check_that_protocol_is_defined.

In gcc/testsuite/:
2011-01-02  Nicola Pero  <nicola.pero@meta-innovation.com>

	* objc.dg/protocol-forward-1.m: Removed TODO.
	* objc.dg/protocol-forward-2.m: New.
	* obj-c++.dg/protocol-forward-2.mm: Removed TODO.
	* obj-c++.dg/protocol-forward-2.mm: New.

From-SVN: r168398

committed Jan 02, 2011

ca2ed3ba Browse Files

Correct the year for the last commit. It's 2011 now. · 5af62fcd
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From-SVN: r168397
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Mingjie Xing committed Jan 02, 2011
5af62fcd Browse Files
Remove duplicated '@subsubsection Statements'. · 0d52f2a8
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From-SVN: r168396
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Mingjie Xing committed Jan 02, 2011
0d52f2a8 Browse Files
Daily bump. · 33195461
```
From-SVN: r168395
```
GCC Administrator committed Jan 02, 2011
33195461 Browse Files

01 Jan, 2011 5 commits

tree-loop-distribution.c (tree_loop_distribution): Do not use freed memory. · 0e20c89f
```
	* tree-loop-distribution.c (tree_loop_distribution): Do not
	use freed memory.

From-SVN: r168391
```
Jan Hubicka committed Jan 01, 2011
0e20c89f Browse Files
* ja.po: Update. · d7255276
```
From-SVN: r168390
```
Joseph Myers committed Jan 01, 2011
d7255276 Browse Files

ChangeLog gcc/ · 220e83ca

2011-01-01  Kai Tietz  <kai.tietz@onevision.com>

	PR target/38662
	* tree.c (type_hash_eq): Call
	language hook for METHOD_TYPEs, too.

ChangeLog gcc/cp

2011-01-01  Kai Tietz  <kai.tietz@onevision.com>

	PR target/38662
	* tree.c (cxx_type_hash_eq):
	Allow METHOD_TYPE, too.

ChangeLog gcc/testsuite

2011-01-01  Kai Tietz  <kai.tietz@onevision.com>

	PR target/38662
	* g++.dg/eh/pr38662.C: New testcase.

From-SVN: r168389

committed Jan 01, 2011

220e83ca Browse Files

vfp-1.c (test_ldst): Fixed fsts test to scan for newline '\n'. · 49e38883

2011-01-01  Chung-Lin Tang  <cltang@codesourcery.com>

	* gcc.target/arm/vfp-1.c (test_ldst): Fixed fsts test to
	scan for newline '\n'.

From-SVN: r168388

committed Jan 01, 2011

49e38883 Browse Files

Daily bump. · 043afb39
```
From-SVN: r168387
```
GCC Administrator committed Jan 01, 2011
043afb39 Browse Files

31 Dec, 2010 22 commits

pr46534.c: Skip if pdp11. · 894a95ef

* gcc.c-torture/compile/pr46534.c: Skip if pdp11.
* gcc.c-torture/compile/920520-1.c: Ditto.
* gcc.c-torture/compile/pr35318.c: Ditto.

From-SVN: r168383

committed Dec 31, 2010

894a95ef Browse Files

run_doxygen: Allow doxygen 1.7.1 again. · b25e6b79

2010-12-31  Benjamin Kosnik  <bkoz@redhat.com>

	* scripts/run_doxygen: Allow doxygen 1.7.1 again.

	* doc/xml/manual/build_hacking.xml: Update.
	* doc/xml/images/confdeps.dot: Same.
	* doc/xml/images/confdeps.png: Same.

	* configure.ac: Define BUILD_INFO, BUILD_XML, BUILD_HTML,
	BUILD_MAN, BUILD_PDF, BUILD_EPUB conditionally.
	* Makefile.am (xml, html, pdf, man, info, pd, dvi, epub): Define,
	and install rules.
	* doc/Makefile.am: Same. Add stamp rules.
	(doc-epub-docbook): Add.
	(stamp-xml-single-docbook): Make set too.
	* configure: Regenerate.
	* Makefile.in: Same.
	* doc/Makefile.in: Same.
	* include/Makefile.in: Same.
	* libsupc++/Makefile.in: Same.
	* po/Makefile.in: Same.
	* python/Makefile.in: Same.
	* src/Makefile.in: Same.
	* testsuite/Makefile.in: Same.
	* aclocal.m4: Same.

2010-12-31  Benjamin Kosnik  <bkoz@redhat.com>

	* doc/doxygen/user.cfg.in: Disable PDF_HYPERLINKS.

From-SVN: r168382

committed Dec 31, 2010

b25e6b79 Browse Files

decl.c (substitute_in_type): Do not deal with LANG_TYPE, METHOD_TYPE or OFFSET_TYPE. · 132a5459

	* gcc-interface/decl.c (substitute_in_type): Do not deal with
	LANG_TYPE, METHOD_TYPE or OFFSET_TYPE.
	* gcc-interface/utils.c (handle_vector_size_attribute): Do not deal
	with METHOD_TYPE or OFFSET_TYPE.

From-SVN: r168381

committed Dec 31, 2010

132a5459 Browse Files

intrinsic.texi (IANY): Correct section title. · e17c65c2

2010-12-31  Janus Weil  <janus@gcc.gnu.org>

	* intrinsic.texi (IANY): Correct section title.
	(IALL, IANY, IPARITY): Fix example codes.

From-SVN: r168380

committed Dec 31, 2010

e17c65c2 Browse Files

install.texi (powerpc-*-darwin*): Update reference to Apple Developer Tools. · 2871536f
```
	* doc/install.texi (powerpc-*-darwin*): Update reference to
	Apple Developer Tools.

From-SVN: r168379
```
Gerald Pfeifer committed Dec 31, 2010
2871536f Browse Files

re PR target/47084 (am33_2.0-linux fails to build) · 27145a64

	PR target/47084
	* config/mn10300/linux.h (PRINT_OPERAND): Update for name changes
	to mn10300_print_operand / mn10300_print_operand_address.

From-SVN: r168378

committed Dec 31, 2010

27145a64 Browse Files

re PR target/47114 (powerpc-wrs-vxworks: rs6000_elf_asm_out_{con,de}structor defined but not used) · 68b0818b

	PR target/47114
	* config/rs6000/rs6000.c (rs6000_elf_asm_out_constructor): Add
	ATTRIBUTE_UNUSED to declaration.
	(rs6000_elf_asm_out_destructor): Likewise.

From-SVN: r168377

committed Dec 31, 2010

68b0818b Browse Files

re PR target/47135 (pdp11.c: incompatible type for TARGET_PRINT_OPERAND_PUNCT_VALID_P) · 522654e6
```
	PR target/47135
	* config/pdp11/pdp11.c (pdp11_asm_print_operand_punct_valid_p): Change
	type to match target.def .

From-SVN: r168376
```
Joern Rennecke committed Dec 31, 2010
522654e6 Browse Files

sync.md (sync_clobber, [...]): New code attribute. · b7b79b54

gcc/
2010-12-15  Ken Werner  <ken.werner@de.ibm.com>

	* config/arm/sync.md (sync_clobber, sync_t2_reqd): New code attribute.
	(arm_sync_old_<sync_optab>si, arm_sync_old_<sync_optab><mode>): Use
	the sync_clobber and sync_t2_reqd code attributes.
	* config/arm/arm.c (arm_output_sync_loop): Reverse the operation if
	the t2 argument is NULL.

From-SVN: r168375

committed Dec 31, 2010

b7b79b54 Browse Files

* doc/sourcebuild.texi (Top Level): Adjust link to libgo. · f38bdf47
```
From-SVN: r168374
```
Gerald Pfeifer committed Dec 31, 2010
f38bdf47 Browse Files
re PR go/47113 (go_field_alignment: field set but not used) · efdfdfa7
```
	PR go/47113
	* go-backend.c: (go_field_alignment): Add ATTRIBUTE_UNUSED to
	variable ‘field’ .

From-SVN: r168373
```
Joern Rennecke committed Dec 31, 2010
efdfdfa7 Browse Files
* doc/install.texi (Specific): Remove reference to interix.com. · 2e09f014
```
From-SVN: r168372
```
Gerald Pfeifer committed Dec 31, 2010
2e09f014 Browse Files
* ja.po: Update. · 6f57c92b
```
From-SVN: r168371
```
Joseph Myers committed Dec 31, 2010
6f57c92b Browse Files

ieee.exp: Skip if pdp11. · 0e3bb660

* gcc.c-torture/execute/ieee/ieee.exp: Skip if pdp11.
* gcc.c-torture/compile/20000804-1.c: Skip if pdp11 -O0.
* gcc.c-torture/compile/20020312-1.c: Ditto.
* gcc.c-torture/compile/20040101-1.c: Skip if pdp11 -O1, -O2, or
-Os.

From-SVN: r168370

committed Dec 31, 2010

0e3bb660 Browse Files

re PR target/47112 (mipstx39-*-elf*: Redefined target macros) · eecbc061

	PR target/47112
	* config/mips/r3900.h: Update Copyright years.
	(MIPS_CPU_STRING_DEFAULT): Undef before defining.
	(MULTILIB_DEFAULTS, MIPS_ABI_DEFAULT, SUBTARGET_CC1_SPEC): Likewise.

From-SVN: r168369

committed Dec 31, 2010

eecbc061 Browse Files

pdp11.h (PRINT_OPERAND): Delete. · 12eb6ed3

* config/pdp11/pdp11.h (PRINT_OPERAND): Delete.
* config/pdp11/pdp11.c (TARGET_PRINT_OPERAND,
TARGET_PRINT_OPERAND_PUNCT_VALID_P): Define
(pdp11_asm_print_operand, pdp11_asm_print_operand_punct_valid_p):
New function.
* config/pdp11/pdp11.md (tablejump): Fix generated assembly.

From-SVN: r168368

committed Dec 31, 2010

12eb6ed3 Browse Files

re PR fortran/47065 (Replace trim(a) by a(1:len_trim(a))) · 4afeb65c

2010-12-31  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/47065
	* frontend-passes.c (count_arglist):  Static variable to
	count the nesting of argument lists.
	(optimize_code):  Set count_arglist to 1 if within a call
	statement, to 0 otherwise.
	(optimize_trim):  New function.
	(optimize_expr):  Adjust count_arglist.  Call optimize_trim.

2010-12-31  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/47065
	* gfortran.dg/trim_optimize_3.f90:  New test.
	* gfortran.dg/trim_optimize_4.f90:  New test.

From-SVN: r168367

committed Dec 31, 2010

4afeb65c Browse Files

re PR fortran/45338 (Failure on interfacing a function passed as an argument as a custom operator) · 7c1a49fa

2010-12-31  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45338
	* resolve.c (resolve_operator):  Mark function for user-defined
	operator as referenced.

2010-12-31  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/45338
	* gfortran.dg/userdef_operator_2.f90:  New test case.

From-SVN: r168366

committed Dec 31, 2010

7c1a49fa Browse Files

re PR target/47111 (mips-rtems: redefinition of NO_IMPLICIT_EXTERN_C) · 1da41015
```
	PR target/47111
	* config/rtems.h (NO_IMPLICIT_EXTERN_C): Undef before defining.

From-SVN: r168365
```
Joern Rennecke committed Dec 31, 2010
1da41015 Browse Files
Update the the macro SHIFT_COUNT_TRUNCATED for loongson. · 1f5f063d
```
From-SVN: r168364
```
Mingjie Xing committed Dec 31, 2010
1f5f063d Browse Files

re PR fortran/46971 ([OOP] ICE on long class names) · 4fa02692

2010-12-31  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/46971
	* gfortran.h (gfc_hash_value): Add prototype.
	* class.c (get_unique_type_string): Check if proc_name is present and
	make sure string contains an underscore.
	(get_unique_hashed_string): New function which creates a hashed string
	if the given unique string is too long.
	(gfc_hash_value): Moved here from decl.c, renamed and simplified.
	(gfc_build_class_symbol, gfc_find_derived_vtab): Use hashed strings.
	* decl.c (hash_value): Moved to class.c.
	(gfc_match_derived_decl): Renamed 'hash_value'.


2010-12-31  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/46971
	* gfortran.dg/class_33.f90: New.

From-SVN: r168363

committed Dec 31, 2010

4fa02692 Browse Files

Daily bump. · 6c2154a9
```
From-SVN: r168362
```
GCC Administrator committed Dec 31, 2010
6c2154a9 Browse Files

30 Dec, 2010 3 commits

openbsd.opt: New. · 5369e2d4

	* config/openbsd.opt: New.
	* config.gcc (alpha*-*-openbsd*,
	i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123],
	i[34567]86-*-openbsd*, m68k*-*-openbsd*, mips*-*-openbsd*,
	sparc64-*-openbsd*, vax-*-openbsd*): Use openbsd.opt.

From-SVN: r168358

committed Dec 30, 2010

5369e2d4 Browse Files

Fixed typo in one of my last changelog entries · 22199294
```
From-SVN: r168357
```
Nicola Pero committed Dec 30, 2010
22199294 Browse Files

In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> · 27e09ff9

In gcc/objc/:
2010-12-30  Nicola Pero  <nicola.pero@meta-innovation.com>

	* objc-act.c (objc_types_are_equivalent): Fixed comparing protocol
	lists.  Check them two-ways to fix comparisons when one protocol
	implements the other one, or when one list contains duplicated
	protocols.

In gcc/testsuite/:
2010-12-30  Nicola Pero  <nicola.pero@meta-innovation.com>

	* objc.dg/method-conflict-3.m: New.
	* objc.dg/method-conflict-4.m: New.	
	* obj-c++.dg/method-conflict-3.m: New.	
	* obj-c++.dg/method-conflict-4.mm: New.

From-SVN: r168356

committed Dec 30, 2010

27e09ff9 Browse Files