Commits · 2df19a351fc63643a15629cd3368d16ab20844b4 · lvzhengyang / riscv-gcc-1

28 Oct, 2011 7 commits

Missing testsuite file add in previous commit. · 2df19a35
```
From-SVN: r180603
```
David S. Miller committed Oct 27, 2011
2df19a35 Browse Files

Add support for the VIS3 addxc instruction. · 1864ee35

gcc/

	* config/sparc/sparc.md (snedi_special): Only match when not VIS3.
	(*snedi_zero): Likewise.
	(*snedi_zero_trunc): Likewise.
	(snedi_special_vis3): New expander.
	(*snedi_zero_vis3): New insn.
	(*snedi_zero_trunc_vis3): Likewise.
	(*sltu_insn_vis3): Likewise.
	(*sltu_insn_vis3_trunc): Likewise.
	(addxc): Likewise.
	(*addxc_trunc_sp64_vis3): Likewise.
	* config/sparc/sparc.c (emit_scc_insn): When VIS3 use the
	gen_snedi_special_vis3 expander, and try GTU/LTU addx based
	sequences on DImode values.

gcc/testsuite/

	* gcc.target/sparc/setcc-3.c: New test.

From-SVN: r180602

committed Oct 27, 2011

1864ee35 Browse Files

Fix constraint on 64-bit VIS3 vector moves. · 0a940828
```
	* config/sparc/sparc.md (64-bit vector moves): Use 'e' not 'f'
	constraint.

From-SVN: r180601
```
David S. Miller committed Oct 27, 2011
0a940828 Browse Files
Fix illegal register substitutions on big-endian during cprop_reg. · 26689420
```
	* regcprop.c (copyprop_hardreg_forward_1): Reject the
	transformation when we narrow the mode on big endian.

From-SVN: r180600
```
David S. Miller committed Oct 27, 2011
26689420 Browse Files

semantics.c (cxx_eval_outermost_constant_expr): Check cp_has_mutable_p. · 53b51666

	* semantics.c (cxx_eval_outermost_constant_expr): Check
	cp_has_mutable_p.
	(cxx_eval_component_reference): Check DECL_MUTABLE_P.

From-SVN: r180590

committed Oct 27, 2011

53b51666 Browse Files

re PR c++/30066 (option to make inline functions hidden) · fb9120e3

	PR c++/30066
gcc/c-family:
	* c.opt (fvisibility-inlines-hidden): Description change.
gcc/cp:
	* decl2.c (determine_hidden_inline): New function.
	(determine_visibility): fvisibility-inlines-hidden affects inline
	functions.

From-SVN: r180589

committed Oct 27, 2011

fb9120e3 Browse Files

Daily bump. · 2bea3d91
```
From-SVN: r180588
```
GCC Administrator committed Oct 28, 2011
2bea3d91 Browse Files

27 Oct, 2011 19 commits

sse.md (avx_cvtpd2dq256_2, [...]): New expanders. · 1ee48839

	* config/i386/sse.md (avx_cvtpd2dq256_2, avx_cvttpd2dq256_2,
	vec_pack_sfix_trunc_v4df, vec_pack_sfix_v4df): New expanders.
	(*avx_cvtpd2dq256_2, *avx_cvttpd2dq256_2): New insns.

	* gcc.target/i386/sse2-cvt-1.c: New test.
	* gcc.target/i386/sse2-cvt-2.c: New test.
	* gcc.target/i386/avx-cvt-1.c: New test.
	* gcc.target/i386/avx-cvt-2.c: New test.
	* gcc.target/i386/avx2-cvt-1.c: New test.
	* gcc.target/i386/avx2-cvt-2.c: New test.

From-SVN: r180580

committed Oct 27, 2011

1ee48839 Browse Files

i386.c (ix86_print_operand): Handle 'q' and 'x' overrides for -masm=intel memory. · 32cac6f1

	* config/i386/i386.c (ix86_print_operand): Handle 'q' and 'x'
	overrides for -masm=intel memory.
	* config/i386/sse.md (sse2_cvtdq2pd, sse2_cvtps2pd,
	sse4_1_<code>v8qiv8hi2, avx2_<code>v8qiv8si2,
	sse4_1_<code>v4hiv4si2, avx2_<code>v4hiv4di2,
	sse4_1_<code>v2siv2di2): Use %q1 instead of %1 for -masm=intel.
	(sse4_1_<code>v4qiv4si2, avx2_<code>v4qiv4di2,
	sse4_1_<code>v2hiv2di2): Use %k1 instead of %1 for -masm=intel.
	(sse4_1_<code>v2qiv2di2): Use %w1 instead of %1 for -masm=intel.

From-SVN: r180579

committed Oct 27, 2011

32cac6f1 Browse Files

ipa-prop.c (compute_pass_through_member_ptrs): Rename parm_info to parm_ainfo. · c419671c

2011-10-27  Martin Jambor  <mjambor@suse.cz>

	* ipa-prop.c (compute_pass_through_member_ptrs): Rename parm_info
	to parm_ainfo.
	(ipa_compute_jump_functions_for_edge): Likewise.
	(ipa_compute_jump_functions): Likewise.
	(ipa_analyze_indirect_call_uses): Likewise.
	(ipa_analyze_call_uses): Likewise.
	(ipa_analyze_params_uses): Likewise.
	(ipa_analyze_node): Likewise.

From-SVN: r180578

committed Oct 27, 2011

c419671c Browse Files

pr45605.C: Scan fre1 dump and unxfail. · 5625e6a6

2011-10-27  Martin Jambor  <mjambor@suse.cz>

	* g++.dg/tree-ssa/pr45605.C: Scan fre1 dump and unxfail.

From-SVN: r180577

committed Oct 27, 2011

5625e6a6 Browse Files

re PR target/50875 (O3 and -mavx lead to internal compiler error: in find_reloads) · a92aa31d

	PR target/50875
	* config/i386/sse.md (*avx2_unpcklpd256): Remove extra insn
	constraints.  Change alternative 1 to "x,m,1".

testsuitee/ChangeLog:

	PR target/50875
	* gfortran.dg/pr50875.f90: New test.

From-SVN: r180576

committed Oct 27, 2011

a92aa31d Browse Files

Makefile.in (build/gencheck.o): Depend on tree.def and c-family/c-common.def. · 16fe2c09
```
	* Makefile.in (build/gencheck.o): Depend on tree.def and
	c-family/c-common.def.

From-SVN: r180575
```
Jakub Jelinek committed Oct 27, 2011
16fe2c09 Browse Files

tree-ssa-strlen.c: Include expr.h. · b3c3685a

	* tree-ssa-strlen.c: Include expr.h.
	(get_stridx): Don't use c_strlen, instead use string_constant
	and compute string length from it.
	* Makefile.in (tree-ssa-strlen.o): Depend on $(EXPR_H).

From-SVN: r180574

committed Oct 27, 2011

b3c3685a Browse Files

re PR rtl-optimization/46603 (gcc.dg/vect/slp-multitypes-2.c execution failure) · 2286a26f

	PR rtl-optimization/46603
	PR bootstrap/50879
	* reload.c (push_reload): In the out case, restore previous behavior
	for subregs that don't have word mode.

From-SVN: r180572

committed Oct 27, 2011

2286a26f Browse Files

cppdefault.c: Undef NATIVE_SYSTEM_HEADER_DIR if CROSS_DIRECTORY_STRUCTURE is defined and... · 859ed2a7

	* cppdefault.c: Undef NATIVE_SYSTEM_HEADER_DIR if
	CROSS_DIRECTORY_STRUCTURE is defined and TARGET_SYSTEM_ROOT is
	not.
	(cpp_include_defaults): Only use NATIVE_SYSTEM_HEADER_DIR if it is
	defined.

From-SVN: r180569

committed Oct 27, 2011

859ed2a7 Browse Files

Small comment cleanup · 1f6dd97b
```
gcc/cp/

	* cp-tree.h (DECL_DECLARES_TYPE_P): Fix comment.

From-SVN: r180568
```
Dodji Seketeli committed Oct 27, 2011
1f6dd97b Browse Files

optabs.c (expand_vec_perm): Use the correct mode for scaling the selector. · 4cb110fb

        * optabs.c (expand_vec_perm): Use the correct mode for scaling the
        selector.  Save the qimode constant selector for later use by the
        qimode vec_perm pattern.

From-SVN: r180567

committed Oct 27, 2011

4cb110fb Browse Files

c6x.c (unit_req_imbalance, res_mii): Cast the first arg to unit_req_factor to the right enum type. · ed80f859

	* config/c6x/c6x.c (unit_req_imbalance, res_mii): Cast the first arg
	to unit_req_factor to the right enum type.
	(get_unit_operand_masks, reshuffle_units, try_rename_operands,
	hwloop_optimize): Remove unused variables.

From-SVN: r180565

committed Oct 27, 2011

ed80f859 Browse Files

re PR middle-end/50731 (FAIL: gcc.dg/torture/vector-shift2.c) · 362235e9

2010-10-27  Richard Guenther  <rguenther@suse.de>

	PR middle-end/50731
	* tree-vect-generic.c (do_binop): Handle scalar operands.

From-SVN: r180564

committed Oct 27, 2011

362235e9 Browse Files

re PR libstdc++/50880 (__complex_acosh() picks wrong complex branch) · 259f2063

2011-10-27  Richard B. Kreckel  <kreckel@ginac.de>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/50880
	* include/std/complex (__complex_acosh): Fix for __z.real() < 0.
	* include/tr1/complex (__complex_acosh): Likewise.
	* testsuite/26_numerics/complex/50880.cc: New.
	* testsuite/tr1/8_c_compatibility/complex/50880.cc: Likewise.

Co-Authored-By: Paolo Carlini <paolo.carlini@oracle.com>

From-SVN: r180563

committed Oct 27, 2011

259f2063 Browse Files

config.sub: Import these changes from the config project: · e7a7929d

	* config.sub: Import these changes from the config project:

	2011-10-08  Joern Rennecke <joern.rennecke@embecosm.com>
	    Ben Elliston  <bje@gnu.org>

	* config.sub (epiphany): New.

	2011-09-09  Linas Vepstas  <linasvepstas@gmail.com>
	    Ben Elliston  <bje@gnu.org>

        * config.sub (hexagon, hexagon-*): New.

	2011-08-23  Roland McGrath  <mcgrathr@google.com>

	* config.sub: Rename 32eb to be32, 32el to le32, 64el to le64, and
	64eb to be64.

	2011-08-16  Roland McGrath  <mcgrathr@google.com>

	* config.sub (32eb, 32el, 64eb, 64el): New (pseudo-)CPUs.
	(nacl): Grok as alias for 32el-unknown-nacl.

From-SVN: r180562

committed Oct 27, 2011

e7a7929d Browse Files

re PR target/37191 (ICE in inline_secondary_memory_needed, at config/i386/i386.c:21849) · 424c8389

	PR target/37191
	* config/i386/sse.md (*vec_extract_v4sf_mem): Avoid combining registers
	from different units in a single alternative.

From-SVN: r180560

committed Oct 27, 2011

424c8389 Browse Files

syscalls: Rewrite awk script to work with nawk. · f6497cc6
```
From-SVN: r180559
```
Ian Lance Taylor committed Oct 27, 2011
f6497cc6 Browse Files

Fix thinko in previous sparc setcc changes. · 78968b76

	* config/sparc/sparc.c (emit_scc_insn): Force attempt of v9 sequences
	if we're comparing DImode and comparison is other than EQ or NE.

From-SVN: r180558

committed Oct 26, 2011

78968b76 Browse Files

Daily bump. · 56ec62fa
```
From-SVN: r180556
```
GCC Administrator committed Oct 27, 2011
56ec62fa Browse Files

26 Oct, 2011 14 commits

Update Go library to last weekly. · d8f41257
```
From-SVN: r180552
```
Ian Lance Taylor committed Oct 26, 2011
d8f41257 Browse Files
Add sparc fmaf test. · e0c39d66
```
gcc/testsuite/

	* gcc.target/sparc/fmaf-1.c: New test.

From-SVN: r180551
```
David S. Miller committed Oct 26, 2011
e0c39d66 Browse Files

Improve sparc setcc generation and add testcases. · 9aa6a9b5

gcc/

	* config/sparc/sparc.c (emit_scc_insn): Do not try v9 sequences until
	LEU/LTU/GEU/GTU is attempted.
	* config/sparc/sparc.md (*neg_snesi_sign_extend): New 64-bit insn
	and split.
	(*neg_seqsi_sign_extend): Likewise.
	(*sltu_extend_sp64, *neg_sltu_extend_sp64, *sgeu_extend_sp64,
	*neg_sgeu_extend_sp64): New insns.

gcc/testsuite/

	* gcc.target/sparc/setcc-1.c: New test.
	* gcc.target/sparc/setcc-2.c: New test.

From-SVN: r180550

committed Oct 26, 2011

9aa6a9b5 Browse Files

re PR libstdc++/50862 (deadlock in std::condition_variable_any) · 28c2f60e

	PR libstdc++/50862
	* include/std/condition_variable (condition_variable_any::wait): Avoid
	terminating if relocking user mutex throws during stack-unwinding.
	* testsuite/30_threads/condition_variable_any/50862.cc: Add dg-require.

From-SVN: r180549

committed Oct 27, 2011

28c2f60e Browse Files

thr-cse-1.c: For i?86-*-mingw*, check for multiple calls. · e7604cc4
```
	* gcc.dg/tls/thr-cse-1.c: For i?86-*-mingw*, check for multiple
	calls.

From-SVN: r180546
```
Joseph Myers committed Oct 26, 2011
e7604cc4 Browse Files
run-id-1.c: Pass -Wl,--stack,12582912 option for Windows targets. · 5f02a5e5
```
	* gcc.dg/graphite/run-id-1.c: Pass -Wl,--stack,12582912 option for
	Windows targets.

From-SVN: r180545
```
Joseph Myers committed Oct 26, 2011
5f02a5e5 Browse Files
pr37843-4.c: Allow for leading underscores on symbol names. · 5bf2f563
```
	* gcc.target/i386/pr37843-4.c: Allow for leading underscores on
	symbol names.

From-SVN: r180544
```
Joseph Myers committed Oct 26, 2011
5bf2f563 Browse Files
* gcc.target/i386/pad-4.c: Skip for Windows targets. · 286a21ce
```
From-SVN: r180543
```
Joseph Myers committed Oct 26, 2011
286a21ce Browse Files

Canonicalize sparc movcc patterns such that operand 0 always appears in operand 4. · bf84f42d

	* config/sparc/sparc-protos.h (sparc_expand_conditional_move): Declare.
	* config/sparc/sparc.md (mov<I:mode>cc, mov<F:mode>cc): Call it.
	(*mov<I:mode>_cc_v9): Normalize to expect operand 0 always in operand 4.
	(*mov<I:mode>_cc_reg_sp64): Likewise.
	(*movsf_cc_v9): Likewise.
	(*movsf_cc_reg_sp64): Likewise.
	(*movdf_cc_v9): Likewise.
	(*movdf_cc_reg_sp64): Likewise.
	(*movtf_cc_hq_v9): Likewise.
	(*movtf_cc_reg_hq_sp64): Likewise.
	(*movtf_cc_v9): Likewise.
	(*movtf_cc_reg_sp64): Likewise.
	* config/sparc/sparc.c (sparc_expand_conditional_move): New function.
	(sparc_print_operand): Delete 'c' and 'd' handling, no longer used.

From-SVN: r180542

committed Oct 26, 2011

bf84f42d Browse Files

decl.c (elaborate_expression_1): Add EXPR_PUBLIC_P local variable. · 1586f8a3

	* gcc-interface/decl.c (elaborate_expression_1): Add EXPR_PUBLIC_P local
	variable.  Always create the elaboration variable, if any, as constant.

From-SVN: r180541

committed Oct 26, 2011

1586f8a3 Browse Files

decl.c (gnat_to_gnu_entity): Try to make a packable type for fields of union types as well. · e1e5852c

	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Try to
	make a packable type for fields of union types as well.
	<is_type>: Use RECORD_OR_UNION_TYPE_P predicate.
	(gnat_to_gnu_component_type): Try to make a packable type for fields
	of union types as well.
	(make_packable_type): Use RECORD_OR_UNION_TYPE_P predicate.
	(maybe_pad_type): Try to make a packable type for fields of union types
	as well.
	(gnat_to_gnu_field): Likewise.
	(is_variable_size): Use RECORD_OR_UNION_TYPE_P predicate.
	(set_rm_size): Likewise.
	(rm_size): Likewise.
	* gcc-interface/misc.c (gnat_type_max_size): Likewise.
	* gcc-interface/trans.c (add_decl_expr): Likewise.
	* gcc-interface/utils.c (finish_record_type): Likewise.
	* gcc-interface/utils2.c (build_simple_component_ref): Likewise.

From-SVN: r180540

committed Oct 26, 2011

e1e5852c Browse Files

decl.c (gnat_to_gnu_field): Always check components declared as atomic. · 0025cb63

	* gcc-interface/decl.c (gnat_to_gnu_field): Always check components
	declared as atomic.  Move around conditionally executed code.

From-SVN: r180539

committed Oct 26, 2011

0025cb63 Browse Files

* typeck.c (check_literal_operator_args): Avoid building types. · 24847495
```
From-SVN: r180538
```
Jason Merrill committed Oct 26, 2011
24847495 Browse Files
build_string comments · 1ca3916f
```
From-SVN: r180537
```
Jason Merrill committed Oct 26, 2011
1ca3916f Browse Files