Commits · f471fe729f9c1a3a182818c7789a3a1893a00107 · lvzhengyang / riscv-gcc-1

22 Mar, 2011 7 commits

gimple.c (gimple_rhs_class_table): POLYNOMIAL_CHREC is not a valid RHS. · f471fe72

2011-03-22  Richard Guenther  <rguenther@suse.de>

	* gimple.c (gimple_rhs_class_table): POLYNOMIAL_CHREC is not
	a valid RHS.  Make DOT_PROD_EXPR and REALIGN_LOAD_EXPR ternary.
	* tree-cfg.c (verify_gimple_assign_ternary): Allow DOT_PROD_EXPR
	and REALIGN_LOAD_EXPR.
	(verify_gimple_assign_single): Do not allow POLYNOMIAL_CHREC,
	DOT_PROD_EXPR or REALIGN_LOAD_EXPR.
	* expr.c (expand_expr_real_1): Move REALIGN_LOAD_EXPR and
	DOT_PROD_EXPR case ...
	(expand_expr_real_2): ... here.
	* gimple-pretty-print.c (dump_ternary_rhs): Handle DOT_PROD_EXPR
	and REALIGN_LOAD_EXPR.
	* tree-data-ref.c (split_constant_offset): Bail out for all CHRECs.
	* tree-vect-loop.c (vect_model_reduction_cost): Handle ternaries.
	(vect_create_epilog_for_reduction): Likewise.
	(vectorizable_reduction): Likewise.
	* tree-vect-patterns.c (vect_recog_dot_prod_pattern): Adjust.
	* tree-vect-stmts.c (vectorizable_load): Likewise.

From-SVN: r171284

committed Mar 22, 2011

f471fe72 Browse Files

* c-ada-spec.c (dump_ada_template): Skip non-class instances. · d1d879b1
```
From-SVN: r171283
```
Eric Botcazou committed Mar 22, 2011
d1d879b1 Browse Files
* gimplify.c (gimplify_cond_expr): Gimplify COMPOUND_EXPR conditions. · f2f81d57
```
From-SVN: r171282
```
Eric Botcazou committed Mar 22, 2011
f2f81d57 Browse Files

s390.c (s390_delegitimize_address): Fix offset handling for PLTOFF/GOTOFF. · ab081dd6

2011-03-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (s390_delegitimize_address): Fix offset
	handling for PLTOFF/GOTOFF.

From-SVN: r171281

committed Mar 22, 2011

ab081dd6 Browse Files

cygming.h (SUBTARGET_OVERRIDE_OPTIONS): Remove trailing backslash from the end… · 6fd5332b

cygming.h (SUBTARGET_OVERRIDE_OPTIONS): Remove trailing backslash from the end of the macro definition.

	* config/i386/cygming.h (SUBTARGET_OVERRIDE_OPTIONS): Remove
	trailing backslash from the end of the macro definition.

From-SVN: r171280

committed Mar 22, 2011

6fd5332b Browse Files

s390.c (s390_delegitimize_address): Handle PLTOFF and PLT unspecs. · 01841ac0

2011-03-22  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (s390_delegitimize_address): Handle PLTOFF
	and PLT unspecs.

From-SVN: r171279

committed Mar 22, 2011

01841ac0 Browse Files

Daily bump. · 7f2acfca
```
From-SVN: r171278
```
GCC Administrator committed Mar 22, 2011
7f2acfca Browse Files

21 Mar, 2011 33 commits

libgo: Add GOTESTFLAGS variable used when testing. · 8046b665
```
From Rainer Orth.

From-SVN: r171272
```
Ian Lance Taylor committed Mar 21, 2011
8046b665 Browse Files

expr.h (prepare_operand): Move to... · 2ef6ce06

gcc/
2011-03-21  Richard Sandiford  <richard.sandiford@linaro.org>

	* expr.h (prepare_operand): Move to...
	* optabs.h (prepare_operand): ...here and change the insn code
	parameter from "int" to "enum insn_code".
	(insn_operand_matches): Declare.
	* expr.c (init_expr_target): Use insn_operand_matches.
	(compress_float_constant): Likewise.
	* function.c (safe_insn_predicate, assign_parm_setup_reg): Likewise.
	* optabs.c (can_compare_p, prepare_cmp_insn): Likewise.
	(emit_cmp_and_jump_insn_1, gen_add2_insn, gen_add3_insn): Likewise.
	(have_add2_insn, gen_sub2_insn, gen_sub3_insn, have_sub2_insn): Likewise.
	(gen_cond_trap): Likewise.
	(prepare_operand): Likewise.  Change icode to an insn_code.
	(insn_operand_matches): New function.
	* reload.c (find_reloads_address_1): Use insn_operand_matches.
	* reload1.c (gen_reload): Likewise.
	* targhooks.c (default_secondary_reload): Likewise.

From-SVN: r171270

committed Mar 21, 2011

2ef6ce06 Browse Files

alpha.md (unspec): New define_c_enum. · 9a96da32
```
	* config/alpha/alpha.md (unspec): New define_c_enum.
	(unspecv): Ditto.

From-SVN: r171268
```
Uros Bizjak committed Mar 21, 2011
9a96da32 Browse Files
alpha.c (alpha_pad_noreturn): Do not emit an unop between a call and its CALL_ARG_LOCATION note. · 9e43ad68
```
	* config/alpha/alpha.c (alpha_pad_noreturn): Do not emit an unop
	between a call and its CALL_ARG_LOCATION note.

From-SVN: r171266
```
Uros Bizjak committed Mar 21, 2011
9e43ad68 Browse Files

prune.exp (prune_gcc_output): Prune "could not create compact unwind for" warnings. · 5513ecd5

gcc:
2011-03-21  Jack Howarth  <howarth@bromo.med.uc.edu>

	* lib/prune.exp (prune_gcc_output): Prune "could not create
	compact unwind for" warnings.

libstdc++:
2011-03-21  Jack Howarth  <howarth@bromo.med.uc.edu>

	* testsuite/lib/prune.exp (libstdc++-dg-prune): Prune "could not
	create compact unwind for" warnings.

From-SVN: r171263

committed Mar 21, 2011

5513ecd5 Browse Files

baseline_symbols.txt: Update. · e3196332

	* config/abi/post/i386-linux-gnu/baseline_symbols.txt: Update.
	* config/abi/post/i486-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/powerpc64-linux-gnu/32/baseline_symbols.txt:
	Likewise.
	* config/abi/post/powerpc64-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/powerpc-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/s390-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/s390x-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/x86_64-linux-gnu/32/baseline_symbols.txt: Likewise.
	* config/abi/post/x86_64-linux-gnu/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.8/sparcv9/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/amd64/baseline_symbols.txt: Likewise.
	* config/abi/post/solaris2.10/sparcv9/baseline_symbols.txt: Likewise.

From-SVN: r171258

committed Mar 21, 2011

e3196332 Browse Files

testsuite_abi.cc (check_version): Set incompatible even when adding symbols to CXXABI_1.3... · c75bd36b

	* testsuite/util/testsuite_abi.cc (check_version): Set incompatible
	even when adding symbols to CXXABI_1.3, GLIBCXX_LDBL_3.4 and
	CXXABI_LDBL_1.3 versions.

From-SVN: r171257

committed Mar 21, 2011

c75bd36b Browse Files

* config/abi/pre/gnu.ver: Remove typeinfo name exports for C++0x types. · 63745640
```
From-SVN: r171256
```
Benjamin Kosnik committed Mar 21, 2011
63745640 Browse Files

gnu.ver (CXXABI_1.3): Don't export _ZT[IS][PK]*[no]. · 00a013f5

	* config/abi/pre/gnu.ver (CXXABI_1.3): Don't export _ZT[IS][PK]*[no].
	(CXXABI_1.3.5): Export _ZTI[PK]*[no].

From-SVN: r171255

committed Mar 21, 2011

00a013f5 Browse Files

re PR bootstrap/48216 (IRIX 6 Ada bootstrap broken: gnu_decl uninitialized in… · bf7eefab

re PR bootstrap/48216 (IRIX 6 Ada bootstrap broken: gnu_decl uninitialized in gcc-interface/decl.c:elaborate_expression_1)

	PR bootstrap/48216
	* gcc-interface/decl.c (elaborate_expression_1): Localize GNU_DECL.

From-SVN: r171254

committed Mar 21, 2011

bf7eefab Browse Files

* gimplify.c (gimplify_vla_decl): Set TREE_THIS_NOTRAP flag. · 31408f60
```
From-SVN: r171253
```
Eric Botcazou committed Mar 21, 2011
31408f60 Browse Files

re PR c/42544 (Bad codegen with signed short cast to unsigned int, then promoted… · 126e6609

re PR c/42544 (Bad codegen with signed short cast to unsigned int, then promoted to unsigned long long)

	PR c/42544
	PR c/48197
	* c-common.c (shorten_compare): If primopN is first sign-extended
	to opN and then zero-extended to result type, set primopN to opN.

	* gcc.c-torture/execute/pr42544.c: New test.
	* gcc.c-torture/execute/pr48197.c: New test.

From-SVN: r171252

committed Mar 21, 2011

126e6609 Browse Files

unwind-arm.c (__gnu_unwind_pr_common): Correct test for barrier handlers. · 9dfd55f5

2011-03-21  Daniel Jacobowitz  <dan@codesourcery.com>

	gcc/
	* config/arm/unwind-arm.c (__gnu_unwind_pr_common): Correct test
	for barrier handlers.

From-SVN: r171251

committed Mar 21, 2011

9dfd55f5 Browse Files

Fix PR number in changelog entry. · 732f37c6
```
From-SVN: r171250
```
Ramana Radhakrishnan committed Mar 21, 2011
732f37c6 Browse Files
Make UNSPEC/UNSPECV constants use the enum; Fix 48192; Add test case for 48053 · f3c33d9d
```
From-SVN: r171247
```
Michael Meissner committed Mar 21, 2011
f3c33d9d Browse Files

params.def (lto-min-partition): Fix typo. · ac43f774

2011-03-21  Richard Guenther  <rguenther@suse.de>

	* params.def (lto-min-partition): Fix typo.

From-SVN: r171246

committed Mar 21, 2011

ac43f774 Browse Files

re PR c/47939 (Missing DW_TAG_typedef for qualified types) · 411cdbd8

2011-03-21  Richard Guenther  <rguenther@suse.de>

	PR c/47939
	* c-decl.c (grokdeclarator): Drop to the main variant only
	for array types.  Drop flag_gen_aux_info check.

	* gcc.dg/debug/dwarf2/pr47939-1.c: New testcase.
	* gcc.dg/debug/dwarf2/pr47939-2.c: Likewise.
	* gcc.dg/debug/dwarf2/pr47939-3.c: Likewise.
	* gcc.dg/debug/dwarf2/pr47939-4.c: Likewise.

From-SVN: r171245

committed Mar 21, 2011

411cdbd8 Browse Files

re PR translation/47911 (gettext string typo: params.def:861: parition) · 1cd9e416

2011-03-21  Richard Guenther  <rguenther@suse.de>

	PR translation/47911
	* params.def (lto-partitions): Fix typo.
	(lto-min-partition): Fix wording.

From-SVN: r171244

committed Mar 21, 2011

1cd9e416 Browse Files

t-freebsd: Remove duplication from file. · ada5ad67

2011-03-21  Andreas Tobler  <andreast@fgznet.ch>

	* config/rs6000/t-freebsd: Remove duplication from file.

From-SVN: r171243

committed Mar 21, 2011

ada5ad67 Browse Files

re PR middle-end/47661 (predict is confused by FP comparisons when math can trap) · f9613c9a
```
2011-03-21  Richard Guenther  <rguenther@suse.de>

	PR middle-end/47661
	* gimple.c (is_gimple_condexpr): Use tree_could_throw_p.

From-SVN: r171236
```
Richard Guenther committed Mar 21, 2011
f9613c9a Browse Files
re PR lto/48210 (ICE: SIGFPE with -flto --param lto-partitions=0 on basic code) · 9bfbc1eb
```
2011-03-21  Richard Guenther  <rguenther@suse.de>

	PR lto/48210
	* params.def (lto-partitions): Require at least 1 partition.

From-SVN: r171234
```
Richard Guenther committed Mar 21, 2011
9bfbc1eb Browse Files
14220.cc: Don't xfail on sparc*-sun-solaris2.10 && lp64. · 5045335e
```
	* testsuite/22_locale/num_put/put/char/14220.cc: Don't xfail on
	sparc*-sun-solaris2.10 && lp64.

From-SVN: r171231
```
Rainer Orth committed Mar 21, 2011
5045335e Browse Files

gthr-solaris.h: Remove. · a2268084

	gcc:
	* gthr-solaris.h: Remove.
	* gthr.h (_SOLARIS_THREADS): Don't include gthr-solaris.h, remove.
	* config/sol2.h (CPP_SUBTARGET_SPEC): Remove -threads support.
	(LIB_SPEC): Likewise.
	* config/sol2.opt (threads): Remove.
	* config.gcc (i[34567]86-*-solaris2*): Remove solaris threads
	support.
	(sparc*-*-solaris2*): Likewise.
	* configure.ac (enable_threads): Enable solaris support.
	* configure: Regenerate.
	* doc/invoke.texi (Option Summary, Solaris 2 Options): Remove
	-threads.
	* doc/install.texi (Configuration, --enable-threads=lib): Remove
	solaris.

	boehm-gc:
	* configure.ac (THREADS): Remove solaris.
	* configure: Regenerate.

	libjava:
	* configure.ac (THREADS): Remove solaris.
	* configure: Regenerate.

From-SVN: r171229

committed Mar 21, 2011

a2268084 Browse Files

decl.c (components_to_record): Add REORDER parameter... · ef0feeb2

	* gcc-interface/decl.c (components_to_record): Add REORDER parameter,
	rename DEBUG_INFO_P into DEBUG_INFO and move P_GNU_REP_LIST parameter
	to the end of the list.  Adjust recursive call.  Rename local variable.
	If REORDER is true, reorder components of the record type.
	(gnat_to_gnu_entity): Pass OK_To_Reorder_Components flag as argument to
	components_to_record and adjust the parameter list.

From-SVN: r171228

committed Mar 21, 2011

ef0feeb2 Browse Files

config.gcc: Obsolete *-*-solaris2.8*. · c43d9a1b

	* config.gcc: Obsolete *-*-solaris2.8*.
	* doc/install.texi (Specific, *-*-solaris2*): Document it.

From-SVN: r171226

committed Mar 21, 2011

c43d9a1b Browse Files

re PR bootstrap/48120 (libpwl test must use g++) · 474ee908

	PR bootstrap/48120:
	* configure.ac (pwllib): Use LIBS instead of LDFLAGS.
	Add -lstdc++ -lm to LIBS.
	* configure: Regenerate.

From-SVN: r171225

committed Mar 21, 2011

474ee908 Browse Files

re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5) · bf382f5f

	libgfortran:
	PR bootstrap/48135
	* configure.ac (gfortran_use_symver): Handle --disable-symvers.
	* configure: Regenerate.

	libgomp:
	PR bootstrap/48135
	* acinclude.m4 (enable_symvers): Handle --disable-symvers.
	* configure: Regenerate.

	libjava:
	PR bootstrap/48135
	* configure.ac (libjava_cv_anon_version_script): Handle
	--disable-symvers.
	* configure: Regenerate.

	libquadmath:
	PR bootstrap/48135
	* configure.ac (quadmath_use_symver): Handle --disable-symvers.
	* configure: Regenerate.

	libssp:
	PR bootstrap/48135
	* configure.ac (ssp_use_symver): Handle --disable-symvers.
	* configure: Regenerate.

From-SVN: r171224

committed Mar 21, 2011

bf382f5f Browse Files

re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5) · 084239f4

	contrib:
	PR bootstrap/48135
	* make_sunver.pl: Don't use File::Glob.

	gcc:
	PR bootstrap/48135
	* doc/install.texi (Prerequisites, Perl): Remove Glob.pm
	reference.  Solaris 8 perl works.

From-SVN: r171223

committed Mar 21, 2011

084239f4 Browse Files

re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5) · 64cadbe7
```
	PR bootstrap/48135
	* doc/install.texi (Prerequisites): Move jar etc. up.
	Explain support library version requirements.

From-SVN: r171221
```
Rainer Orth committed Mar 21, 2011
64cadbe7 Browse Files

decl.c (elaborate_expression_1): When optimization is disabled, use the variable… · 646f9414

decl.c (elaborate_expression_1): When optimization is disabled, use the variable for bounds of loop iteration scheme.

	* gcc-interface/decl.c (elaborate_expression_1): When optimization is
	disabled, use the variable for bounds of loop iteration scheme.

From-SVN: r171220

committed Mar 21, 2011

646f9414 Browse Files

re PR bootstrap/48135 (build fails on Solaris2.8 due to Glob.pm not found within /usr/perl5) · eb975109
```
	PR bootstrap/48135
	* doc/install.texi (Prerequisites): Move Perl to build
	requirements.  Always necessary on Solaris 2 with Sun ld.

From-SVN: r171218
```
Rainer Orth committed Mar 21, 2011
eb975109 Browse Files

install.texi (Specific, [...]): Update for binutils 2.21. · 8a509ffd

	* doc/install.texi (Specific, alpha*-dec-osf5.1): Update for
	binutils 2.21.
	(Specific, i?86-*-solaris2.[89]): Likewise.
	(Specific, i?86-*-solaris2.10): Likewise.
	(Specific, mips-sgi-irix6): Likewise.
	(Specific, *-*-solaris2*): Remove Sun Studio download URL.
	Update for binutils 2.21.

From-SVN: r171216

committed Mar 21, 2011

8a509ffd Browse Files

configure.ac (gcc_cv_lto_plugin): Fix typo. · 8fbc58a1

	* configure.ac (gcc_cv_lto_plugin): Fix typo.
	Allow -fuse-linker-plugin for non-default plugin linker.
	* configure: Regenerate.

From-SVN: r171215

committed Mar 21, 2011

8fbc58a1 Browse Files