Commits · b9af306b979306215b1f999ca2636a0874717c9c · lvzhengyang / riscv-gcc-1

21 Oct, 2011 12 commits

re PR c++/50811 ([C++0x] G++ rejects class-virt-specifier if class-head-name… · b9af306b

re PR c++/50811 ([C++0x] G++ rejects class-virt-specifier if class-head-name includes nested-name-specifier)

	PR c++/50811
	* parser.c (cp_parser_class_head): Parse virt-specifiers
	regardless of whether an id is present

From-SVN: r180301

committed Oct 21, 2011

b9af306b Browse Files

Fix gnat.dg testing with linker plugin check · d75b2721
```
	* lib/gcc-dg.exp (GCC_UNDER_TEST): Set before calling
	check_linker_plugin_available.

From-SVN: r180300
```
Rainer Orth committed Oct 21, 2011
d75b2721 Browse Files

re PR target/50820 ([avr] Use EIND consistently) · d573919e

	PR target/50820
	* config/avr/libgcc.S (__EIND__): New define to 0x3C.
	(__tablejump__): Consistently use EIND for indirect jump/call.
	(__tablejump_elpm__): Ditto.

From-SVN: r180299

committed Oct 21, 2011

d573919e Browse Files

c6x.md (attr "op_pattern"): New. · 8076c3e3

	* config/c6x/c6x.md (attr "op_pattern"): New.
	(load_sdata_pic, mov<mode>_insn for QIHIM and SISFVM): Set it.
	* config/c6x/c6x-mult.md.in (mulhi3_VARIANT_, mulhisi3_insn_VARIANT_):
	Likewise.
	* config/c6x/c6x-mult.md: Regenerate.
	* config/c6x/c6x.c: Include "regrename.h".
	(unit_req_table): New typedef.
	(unit_reqs): Use it for the declaration.
	(unit_req_factor, get_unit_reqs, merge_unit_reqs, unit_req_imbalance,
	get_unit_operand_masks, try_rename_operands, reshuffle_units): New
	static functions.
	(count_unit_reqs): New arg reqs.  All callers changed.  Use
	get_unit_reqs, and don't merge here.
	(res_mii): New arg reqs.  All callers changed.  Rewrite to use a loop
	using unit_req_factor.
	(hwloop_optimize): Call reshuffle_units.  Call merge_unit_reqs after
	count_unit_reqs.
	(c6x_reorg): Add reg notes problem, and call df_analyze.
	* Makefile.in ($(out_object_file)): Depend on regrename.h.

From-SVN: r180296

committed Oct 21, 2011

8076c3e3 Browse Files

branch-cost1.c: New test. · bb35fdd0

        * gcc.target/i386/branch-cost1.c: New test.
        * gcc.target/i386/branch-cost2.c: New test.
        * gcc.target/i386/branch-cost3.c: New test.
        * gcc.target/i386/branch-cost4.c: New test.

        * fold-const.c (simple_operand_p_2): Handle integral
        casts from boolean-operands.

From-SVN: r180295

committed Oct 21, 2011

bb35fdd0 Browse Files

Fix several ChangeLog errors. · b867358a
```
From-SVN: r180294
```
Rainer Orth committed Oct 21, 2011
b867358a Browse Files

cgraph.c (dump_cgraph_node): Dump alias flag. · 25e2c40d

	* cgraph.c (dump_cgraph_node): Dump alias flag.
	* cgraphunit.c (handle_alias_pairs): Handle weakrefs with no destination.
	(get_alias_symbol): New function.
	(output_weakrefs): Output also weakrefs with no destinatoin.
	(lto_output_node): Output weakref alias flag when at function boundary.

From-SVN: r180292

committed Oct 21, 2011

25e2c40d Browse Files

re PR target/50809 (driver-arm.c:55:11: error: anonymous type with no linkage… · 49008cb9

re PR target/50809 (driver-arm.c:55:11: error: anonymous type with no linkage used to declare variable '<anonymous struct> vendors []' with linkage [-Werror])

2011-10-21  Andrew Stubbs  <ams@codesourcery.com>

	PR target/50809

	gcc/
	* config/arm/driver-arm.c (vendors): Make static.

From-SVN: r180289

committed Oct 21, 2011

49008cb9 Browse Files

i386.c (ix86_emit_swdivsf): Force b into register. · efc15405

	* config/i386/i386.c (ix86_emit_swdivsf): Force b into register.
	(ix86_emit_swsqrtsf): Force a into register.

From-SVN: r180287

committed Oct 21, 2011

efc15405 Browse Files

regcprop.c (copyprop_hardreg_forward_1): Update recog_data after validate_change wipes it out. · 3147591f
```
	* regcprop.c (copyprop_hardreg_forward_1): Update recog_data
	after validate_change wipes it out.

From-SVN: r180284
```
Mike Stump committed Oct 21, 2011
3147591f Browse Files
spu.md ("vec_permv16qi"): Reduce selector modulo 32 before using the shufb instruction. · b66cf46e
```
	* config/spu/spu.md ("vec_permv16qi"): Reduce selector modulo 32
	before using the shufb instruction.

From-SVN: r180283
```
Ulrich Weigand committed Oct 21, 2011
b66cf46e Browse Files
Daily bump. · d2a80c9f
```
From-SVN: r180282
```
GCC Administrator committed Oct 21, 2011
d2a80c9f Browse Files

20 Oct, 2011 28 commits

vect-120.c: Add vect_floatint_cvt requirement. · 7ec254da

2011-10-20  Steve Ellcey  <sje@cup.hp.com>

	* gcc.dg/vect/vect-120.c: Add vect_floatint_cvt requirement.

From-SVN: r180278

committed Oct 20, 2011

7ec254da Browse Files

re PR testsuite/50722 (FAIL: gcc.dg/pr49994-3.c (test for excess errors)) · 926ac8d4
```
2011-10-20  Steve Ellcey  <sje@cup.hp.com>

	PR testsuite/50722
	* gcc.dg/pr49994-3.c: Skip on HP-UX.

From-SVN: r180277
```
Steve Ellcey committed Oct 20, 2011
926ac8d4 Browse Files

pr46940_0.c (ASMNAME, [...]): Define. · 65be965b

	* gcc.dg/lto/pr46940_0.c (ASMNAME, ASMNAME2, STRING): Define.
	(_moz_foo, EXT__foo): Use ASMNAME.

From-SVN: r180276

committed Oct 20, 2011

65be965b Browse Files

lto.exp (lto-execute): Use .exe suffix for test executable names. · 515b520e
```
	* lib/lto.exp (lto-execute): Use .exe suffix for test executable
	names.

From-SVN: r180272
```
Joseph Myers committed Oct 20, 2011
515b520e Browse Files

Fix operands order in BMI2 patterns. · 6dd3234e

gcc/

2011-10-20  Kirill Yukhin  <kirill.yukhin@intel.com>

	PR target/50766
	* config/i386/i386.md (bmi_bextr_<mode>): Update register/
	memory operand order.
	(bmi2_bzhi_<mode>3): Ditto.
	(bmi2_pdep_<mode>3): Ditto.
	(bmi2_pext_<mode>3): Ditto.

gcc/testsuite/

2011-10-20  Kirill Yukhin  <kirill.yukhin@intel.com>

	PR target/50766
	* gcc.target/i386/pr50766.c: New test.

From-SVN: r180271

committed Oct 20, 2011

6dd3234e Browse Files

target.def (vec_perm_const_ok): Rename from builtin_vec_perm_ok. · 5a3c0068

	* target.def (vec_perm_const_ok): Rename from builtin_vec_perm_ok.
	* optabs.c (can_vec_perm_expr_p): Update to match.
	(expand_vec_perm_expr): Likewise.
	* config/i386/i386.c (TARGET_VECTORIZE_VEC_PERM_CONST_OK): Rename
	from TARGET_VECTORIZE_BUILTIN_VEC_PERM_OK.
	* doc/tm.texi.in: Likewise.

From-SVN: r180270

committed Oct 20, 2011

5a3c0068 Browse Files

Change Atom align_loops_max_skip to 15. · 74acb076

2011-10-20  Sergey Ostanevich  <sergos.gnu@gmail.com>

	PR target/50572
	* config/i386/i386.c (processor_target_table): Change Atom
	align_loops_max_skip to 15.

From-SVN: r180268

committed Oct 20, 2011

74acb076 Browse Files

re PR c++/41449 (Partial aggregate initialization not cleaned up on exception) · 76187e87
```
	PR c++/41449
	* typeck2.c (split_nonconstant_init_1): Handle EH cleanup of
	initialized subobjects.

From-SVN: r180267
```
Jason Merrill committed Oct 20, 2011
76187e87 Browse Files
Remove TARGET_VECTORIZE_BUILTIN_VEC_PERM. · 5dea5b2a
```
From-SVN: r180266
```
Richard Henderson committed Oct 20, 2011
5dea5b2a Browse Files

ishft_3.f90: Update test. · 0019028b

2011-10-20  Steven G. Kargl  <kargl@gcc.gnu.org>
 
	* gfortran.dg/ishft_3.f90:  Update test.
 
2011-10-20  Steven G. Kargl  <kargl@gcc.gnu.org>
 
	* check.c (less_than_bitsize1): Check |shift| <= bit_size(i).
	(gfc_check_ishftc):  Check |shift| <= bit_size(i) and check
	that size is positive.

From-SVN: r180264

committed Oct 20, 2011

0019028b Browse Files

re PR fortran/50524 (*** glibc detected *** invalid free() pointer on illegal code (r178939)) · 86daf6d5

2011-10-15  Steven G. Kargl  <kargl@gcc.gcu.org>
 
	PR fortran/50524
	* resolve.c (resolve_ref): Check return value of resolve_substring().

2011-10-15  Steven G. Kargl  <kargl@gcc.gcu.org>
 
	PR fortran/50524
	* gfortran.dg/substring_integer_index.f90: New test.

From-SVN: r180262

committed Oct 20, 2011

86daf6d5 Browse Files

2011-10-16 Steven G. Kargl<kargl@gcc.gnu.org> · fc3c9491

	* io.c (match_dt_format): Match a user-defined operator or a kind
	type prefixed string.

2011-10-16  Steven G. Kargl<kargl@gcc.gnu.org>

	* gfortran.dg/format_string.f: New test.

From-SVN: r180261

committed Oct 20, 2011

fc3c9491 Browse Files

Fix building ggc-zone.c · 24685ae9

	* ggc-zone.c (ggc_internal_alloc_zone_stat): Rename
	ggc_alloced_size_order_for_request into ggc_round_alloc_size like
	it was done in ggc-page.c.

From-SVN: r180258

committed Oct 20, 2011

24685ae9 Browse Files

ipa-sra-2.c: Add dg-require-effective-target non_strict_align. · 455c36ea

       * gcc.dg/ipa/ipa-sra-2.c: Add dg-require-effective-target
       non_strict_align.
       * gcc.dg/ipa/ipa-sra-6.c: Ditto.

From-SVN: r180257

committed Oct 20, 2011

455c36ea Browse Files

re PR target/47989 (-mrecip causes 482.sphinx3, 464.h264ref and 481.wrf to miscompare) · bbe996ec

	PR target/47989
	* config/i386/i386.h (RECIP_MASK_DEFAULT): New define.
	* config/i386/i386.op (recip_mask): Initialize with RECIP_MASK_DEFAULT.
	* doc/invoke.texi (ix86 Options, -mrecip): Document that GCC
	implements vectorized single float division and vectorized sqrtf(x)
	with reciprocal sequence with additional Newton-Raphson step with
	-ffast-math.

From-SVN: r180256

committed Oct 20, 2011

bbe996ec Browse Files

exception.c (parse_lsda_header): hardcode ttype_encoding for older ARM EABI toolchains. · eb405c46

2011-10-17  Paul Brook  <paul@codesourcery.com>
            Matthias Klose  <doko@ubuntu.com>

        * exception.c (parse_lsda_header): hardcode ttype_encoding for older
        ARM EABI toolchains.
        (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.

Co-Authored-By: Matthias Klose <doko@ubuntu.com>

From-SVN: r180255

committed Oct 20, 2011

eb405c46 Browse Files

exception.cc (parse_lsda_header): hardcode ttype_encoding for older ARM EABI toolchains. · 86220f3f

2011-10-17  Paul Brook  <paul@codesourcery.com>

        * exception.cc (parse_lsda_header): hardcode ttype_encoding for older
        ARM EABI toolchains.
        (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.

From-SVN: r180254

committed Oct 20, 2011

86220f3f Browse Files

pr40906-1.c, [...]: Do not use -mno-accumulate-outgoing-args. · 6b2de4c7

	* gcc.target/i386/pr40906-1.c, gcc.target/i386/pr40906-2.c,
	gcc.target/i386/pr46226.c: Do not use
	-mno-accumulate-outgoing-args.

From-SVN: r180252

committed Oct 20, 2011

6b2de4c7 Browse Files

val-prof-7.c: Declare bzero instead of including <strings.h>. · 6611b62c
```
	* gcc.dg/tree-prof/val-prof-7.c: Declare bzero instead of
	including <strings.h>.

From-SVN: r180251
```
Joseph Myers committed Oct 20, 2011
6611b62c Browse Files

Use @smallexample instead of @quotation in cppopts.texi · 61445bdc

gcc/
	PR other/50659
	* doc/cppopts.texi: Use @smallexample/@end smallexample in
	documentation for -fdebug-cpp instead of @quotation/@end quotation
	that is not supported by contrib/texi2pod.pl.

From-SVN: r180250

committed Oct 20, 2011

61445bdc Browse Files

ipa-inline.c (inline_small_functions): Always update all calles after inlining. · f2aeb744
```
	* ipa-inline.c (inline_small_functions): Always update all calles after
	inlining.

From-SVN: r180249
```
Jan Hubicka committed Oct 20, 2011
f2aeb744 Browse Files

lto.c (node_cmp, [...]): New functions. · 51973b1e


	* lto.c (node_cmp, varpool_node_cmp): New functions.
	(lto_balanced_map): Honnor -fno-toplevel-reorder of vars&functions.
	(cmp_partitions): Rename to ...
	(cmp_partitions_size): ... this one.
	(cmp_partitions_order): New function.
	(lto_wpa_write_files): Sort partitions by order when
	-fno-toplevel-reorder is used.

From-SVN: r180248

committed Oct 20, 2011

51973b1e Browse Files

re PR bootstrap/50709 (stage3 bootstrap comparison failure with --disable-checking config option) · 8ec802d7
```
	PR bootstrap/50709
	* ipa-inline.c (inline_small_functions): Fix checking code to not make
	effect on fibheap stability.

From-SVN: r180247
```
Jan Hubicka committed Oct 20, 2011
8ec802d7 Browse Files

Make-lang.in (GNATLIBFLAGS, [...]): Reintroduce. · e45c0886

	* gcc-interface/Make-lang.in (GNATLIBFLAGS, GNATLIBCFLAGS, THREAD_KIND,
	TRACE): Reintroduce.
	(ada/tracebak.o, ada/targext.o, ada/cio.o, ada/init.o,
	ada/initialize.o, ada/raise.o): Reintroduce explicit compilation rules.

From-SVN: r180246

committed Oct 20, 2011

e45c0886 Browse Files

lto.exp (lto_init): Test slib lto and no-liker-plugin path. · c1a7cdbb

	* lib/lto.exp (lto_init): Test slib lto and no-liker-plugin path.
	* lto/gcc-dg.exp (check_effective_target_lto): Likewise.
	* lto/c-torture.exp: Likewise.
	* execute/bultins/strstr-asm.c: Force fat LTO.
	* gcc.c-torture/compile/sync-1.c: Likewise.
	* gcc.c-torture/compile/sync-1.c: Likewise.
	* gcc.c-torture/compile/sync-3.c: Likewise.
	* gcc.dg/noncompile/invalid_asm.c: Likewise.
	* gcc.dg/noncompile/920507-1.c: Likewise.
	* gcc.dg/torture/pr36400.c: Likewise.
	* g++.dg/torture/pr34850.C: Likewise.

From-SVN: r180245

committed Oct 20, 2011

c1a7cdbb Browse Files

t-linux (M68K_MLIB_CPU): Add ColdFire CPUs. · 1d6d1a92
```
	gcc/
	* config/m68k/t-linux (M68K_MLIB_CPU): Add ColdFire CPUs.

From-SVN: r180244
```
Maxim Kuvyrkov committed Oct 20, 2011
1d6d1a92 Browse Files

trans.c (lhs_or_actual_p): New predicate. · 27ab5bd8

	* gcc-interface/trans.c (lhs_or_actual_p): New predicate.
	(unchecked_conversion_nop): Use it.
	(gnat_to_gnu): Likewise.

From-SVN: r180243

committed Oct 20, 2011

27ab5bd8 Browse Files

back_end.adb (Call_Back_End): Pass the maximum logical line number instead of… · b7562769

back_end.adb (Call_Back_End): Pass the maximum logical line number instead of the maximum physical line...

	* back_end.adb (Call_Back_End): Pass the maximum logical line number
	instead of the maximum physical line number to gigi.
	* gcc-interface/trans.c (Sloc_to_locus): Cope with line zero.

From-SVN: r180242

committed Oct 20, 2011

b7562769 Browse Files