Commits · 522654e6985314f23144dfb70f2bebc85d811623 · lvzhengyang / riscv-gcc-1

31 Dec, 2010 15 commits

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 23 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

pa.md: Add ",*" condition to 64-bit add/subtract boolean patterns. · 8abf2131
```
	* config/pa/pa.md: Add ",*" condition to 64-bit add/subtract boolean
	patterns.

From-SVN: r168352
```
John David Anglin committed Dec 30, 2010
8abf2131 Browse Files

re PR target/47038 (failure of gcc.dg/pr46685.c) · b331ec2b

	PR target/47038
	* config/sparc/sparc.c (sparc_file_end): Call resolve_unique_section
	on the GOT helper if USE_HIDDEN_LINKONCE.

From-SVN: r168351

committed Dec 30, 2010

b331ec2b Browse Files

In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> · 223706ad

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

	* objc-act.c (objc_add_method): When emitting an error because a
	method with the same name but conflicting types is found in the
	same class or category interface, print a note with the location
	of the original method.  Also, improved the error message to
	clearly state that the conflict is due to conflicting types, and
	produce it for protocols as well.  Emit an error if two identical
	methods are declared in a protocol, but one is @required and the
	other one is @optional.  When

In gcc/testsuite/:
2010-12-30  Nicola Pero  <nicola.pero@meta-innovation.com>
	
	* objc.dg/class-extension-3.m: Updated.
	* objc.dg/method-1.m: Updated.
	* objc.dg/method-conflict-1.m: New.
	* objc.dg/method-conflict-2.m: New.	
	* obj-c++.dg/class-extension-3.mm: Updated.
	* obj-c++.dg/method-8.mm: Updated.
	* obj-c++.dg/method-conflict-1.mm: New.
	* obj-c++.dg/method-conflict-2.mm: New.

From-SVN: r168350

committed Dec 30, 2010

223706ad Browse Files

re PR target/47097 (i686-lynxos fails building dbxout.o) · ae480e54

	PR target/47097
	* config/i386/lynx.h (DBX_REGISTER_NUMBER): Add cast to avoid
	mixing signed and unsigned types in conditional expression.

From-SVN: r168349

committed Dec 30, 2010

ae480e54 Browse Files

re PR c/46889 (Missing diagnosis on duplicate struct member with anonymous union) · b3c1008c

	PR c/46889
	* c-decl.c (detect_field_duplicates): Ensure hash is used for
	finding duplicates when first field is anonymous.

testsuite:
	* gcc.dg/anon-struct-15.c: New test.

From-SVN: r168348

committed Dec 30, 2010

b3c1008c Browse Files

re PR target/44606 (Wrong SPE floating point during computation) · 08b2ba30

gcc/
        PR target/44606
        * reload1.c (choose_reload_regs): Don't look for equivalences for
        output reloads of constant loads.

gcc/testsuite/
        PR target/44606
        * gcc.dg/pr44606.c: New test.

From-SVN: r168347

committed Dec 30, 2010

08b2ba30 Browse Files

re PR target/47101 (ia64-hp-vms: main_input_filename clash) · 829f3c64

	PR target/47101
	* vmsdbgout.c (vmsdbgout_init): Rename main_input_filename to filename.
	(vmsdbgout_finish): Likewise.

From-SVN: r168346

committed Dec 30, 2010

829f3c64 Browse Files

re PR target/47063 (ada fails to build for alpha64-dec-vms) · ff1bb6ee

	PR target/47063
	* config/alpha/vms.h (MALLOC_ALIGNMENT): Don't undef / define.
	(MALLOC_ABI_ALIGNMENT): Undef / define.

From-SVN: r168345

committed Dec 30, 2010

ff1bb6ee Browse Files

emit-rtl.c (set_mem_attributes_minus_bitpos): Explicitly derive default values… · 268f7033

emit-rtl.c (set_mem_attributes_minus_bitpos): Explicitly derive default values from MEM mode if no memory attributes are present.

	* emit-rtl.c (set_mem_attributes_minus_bitpos): Explicitly derive
	default values from MEM mode if no memory attributes are present.
	Do not use mode alignment, even on STRICT_ALIGNMENT targets, when
	called with an expression (not a type).

From-SVN: r168344

committed Dec 30, 2010

268f7033 Browse Files

Short circuit if upper 128bits are unchanged in the block. · 720386ac

2010-12-30  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (upper_128bits_state): Remove comments.
	(block_info_def): Add unchanged.
	(move_or_delete_vzeroupper_2): Short circuit if upper 128bits
	are unchanged in the block.

From-SVN: r168343

committed Dec 30, 2010

720386ac Browse Files

Repeat processing all basic blocks for vzeroupper optimization. · 310a21aa

gcc/

2010-12-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/46519
	* config/i386/i386.c (block_info_def): Remove referenced, count
	and rescanned.
	(move_or_delete_vzeroupper_2): Updated.
	(move_or_delete_vzeroupper_1): Rewritten to avoid recursive call.
	(rescan_move_or_delete_vzeroupper): Removed.
	(move_or_delete_vzeroupper): Repeat processing all basic blocks
	until no basic block state is changed to used at exit.

gcc/testsuite/

2010-12-30  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/46519
	* gfortran.dg/pr46519-2.f90: New.

From-SVN: r168342

committed Dec 30, 2010

310a21aa Browse Files

* ja.po: Update. · ecdee665
```
From-SVN: r168341
```
Joseph Myers committed Dec 30, 2010
ecdee665 Browse Files

re PR fortran/47085 ([OOP] Problem in allocate( SOURCE=) for polymorphic component) · 22061030

2010-12-30  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47085
	* match.c (gfc_match_allocate): Check for 'class_ok'.
	* primary.c (gfc_match_varspec): Ditto.


2010-12-30  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47085
	* gfortran.dg/allocate_class_1.f90: New.

From-SVN: r168340

committed Dec 30, 2010

22061030 Browse Files

re PR testsuite/47050 (gcc.target/i386/aggregate-ret[12].c FAIL with -m64) · 7831434f

2010-12-30  Kai Tietz  <kai.tietz@onevision.com>

        PR testsuite/47050
        * gcc.target/i386/aggregate-ret1.c: Restrict to ilp32.
        * gcc.target/i386/aggregate-ret2.c: Likewise.

From-SVN: r168339

committed Dec 30, 2010

7831434f Browse Files

pdp11.md (movmemhi, movmemhi1): Correct constraints. · dea44e56

* config/pdp11/pdp11.md (movmemhi, movmemhi1): Correct
constraints. 
* config/pdp11/pdp11.c (output_block_move): Rewrite.

From-SVN: r168338

committed Dec 30, 2010

dea44e56 Browse Files

In gcc/objc/: 2010-12-30 Nicola Pero <nicola@nicola.brainstorm.co.uk> · fd3ce292

In gcc/objc/:
2010-12-30  Nicola Pero  <nicola@nicola.brainstorm.co.uk>

	* objc-act.c (start_class): Warn when a class attribute is
	ignored.
	(objc_declare_protocols): Warn when a protocol attribute in a
	protocol forward-declaration is ignored.
	(start_protocol): Warn when a protocol attribute is ignored.

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

	* objc.dg/attributes/class-attribute-3.m: New.
	* objc.dg/attributes/proto-attribute-4.m: New.
	* obj-c++.dg/attributes/class-attribute-3.mm: New.
	* obj-c++.dg/attributes/proto-attribute-4.mm: New.

From-SVN: r168337

committed Dec 30, 2010

fd3ce292 Browse Files

re PR tree-optimization/47060 (ICE: SIGSEGV in reduction_phi… · 87ebde38

re PR tree-optimization/47060 (ICE: SIGSEGV in reduction_phi (tree-parloops.c:212) with -O -ffast-math -ftree-parallelize-loops=2 -fno-tree-dce)

	PR tree-optimization/47060
	* tree-parloops.c (reduction_phi): Return NULL if PHI is NULL.

	* gcc.dg/autopar/pr47060.c: New test.

From-SVN: r168336

committed Dec 30, 2010

87ebde38 Browse Files

pdp11-protos.h (pdp11_asm_output_var): Declare. · dad6bca9

* config/pdp11/pdp11-protos.h (pdp11_asm_output_var): Declare.
* config/pdp11/pdp11.c (pdp11_asm_output_var): New function.
* config/pdp11/pdp11.h (ASM_OUTPUT_ALIGNED_COMMON,
ASM_OUTPUT_ALIGNED_LOCAL): New macros.
(ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Delete.

From-SVN: r168333

committed Dec 29, 2010

dad6bca9 Browse Files

re PR target/47129 (ia64-hp-vms: ia64.o: dwarf2out_vms_debug_main_pointer undeclared) · 712959e9
```
	PR target/47129
	* config/ia64/ia64.c: Include "dwarf2out.h" .

From-SVN: r168332
```
Joern Rennecke committed Dec 30, 2010
712959e9 Browse Files
Daily bump. · f6188c01
```
From-SVN: r168331
```
GCC Administrator committed Dec 30, 2010
f6188c01 Browse Files

29 Dec, 2010 2 commits

In gcc/objc/: 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com> · 445eb4c6

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

	* objc-act.c (objc_set_method_opt): Tidy up error messages.  In
	particular, explicitly mention whether the error is due to the
	@optional or @required keyword instead of mentioning
	"@optional/@required".

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

	* objc.dg/enhanced-proto-2.m: Updated.
	* obj-c++.dg/enhanced-proto-2.mm: Updated.

From-SVN: r168327

committed Dec 29, 2010

445eb4c6 Browse Files

In gcc/objc/: 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com> · 37153b1e

In gcc/objc/:
2010-12-29  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR objc/47118
	* objc-act.c (objc_build_synchronized): Check the argument of
	@synchronized and emit an appropriate error if it is not a valid
	Objective-C object.  Deal gracefully with that case.  Updated
	comments and variable names.

In gcc/testsuite/:
2010-12-29  Nicola Pero  <nicola.pero@meta-innovation.com>

	PR objc/47118
	* objc.dg/sync-3.m: New.
	* obj-c++.dg/sync-3.mm: New.

From-SVN: r168326

committed Dec 29, 2010

37153b1e Browse Files