Commits · 3b4adfb357d82d4a83852a02febc008249579c8e · lvzhengyang / riscv-gcc-1

12 Nov, 2012 6 commits

diagnostic.c (diagnostic_append_note): Also call va_end when inhibit_notes_p is true. · 3b4adfb3

2012-11-12  Tobias Burnus  <burnus@net-b.de>

        * diagnostic.c (diagnostic_append_note): Also call va_end when
        inhibit_notes_p is true.

From-SVN: r193428

committed Nov 12, 2012

3b4adfb3 Browse Files

Index declspecs.locations by ds_typedef rather than ds_thread. · f27f1e98
```
From-SVN: r193426
```
Ed Smith-Rowland committed Nov 12, 2012
f27f1e98 Browse Files

gcse.c (struct bb_data): Add new fields, old_pressure, live_in and backup. · 4b8181c5


	* gcse.c (struct bb_data): Add new fields, old_pressure, live_in
	and backup.
	(get_regno_pressure_class): Add prototype.
	(update_bb_reg_pressure): New.
	(should_hoist_expr_to_dom): Add new parameter from.
	Monitor the change of reg pressure and use it to drive hoisting.
	(hoist_code): Update LIVE and reg pressure information.
	(calculate_bb_reg_pressure): Initialize live_in and backup.

	* gcc.dg/hoist-register-pressure-3.c: New test.

From-SVN: r193425

committed Nov 12, 2012

4b8181c5 Browse Files

md.texi (Standard Pattern Names For Generation): Fix swapped sine and cosine… · 6ba9e401

md.texi (Standard Pattern Names For Generation): Fix swapped sine and cosine operands in the sincos description.

	* doc/md.texi (Standard Pattern Names For Generation): Fix swapped
	sine and cosine operands in the sincos description.

From-SVN: r193424

committed Nov 12, 2012

6ba9e401 Browse Files

re PR target/53512 (SH Target: Allow fsca and fsrra for non-SH4A) · dfa228f0
```
	PR target/53512
	* config/sh/sh.md (sincossf3): Fix swapped sin and cos operands.

From-SVN: r193423
```
Oleg Endo committed Nov 12, 2012
dfa228f0 Browse Files
Daily bump. · 578a9947
```
From-SVN: r193422
```
GCC Administrator committed Nov 12, 2012
578a9947 Browse Files

11 Nov, 2012 19 commits

sh4a-fprun.c: Add test_sinf and test_cosf noinline wrappers around sinf and cosf. · 358ac8ff
```
	* gcc.target/sh/sh4a-fprun.c: Add test_sinf and test_cosf noinline
	wrappers around sinf and cosf.

From-SVN: r193419
```
Oleg Endo committed Nov 11, 2012
358ac8ff Browse Files

Remove "!" from riF->o alternative · ed15a7ee

	* config/i386/i386.md (*movti_internal_rex64): Remove "!" from
	riF->o alternative.

From-SVN: r193418

committed Nov 11, 2012

ed15a7ee Browse Files

sparc.h (AS_NIAGARA3_FLAG): Tweak. · 5b1efcb7

	* config/sparc/sparc.h (AS_NIAGARA3_FLAG): Tweak.
	* config/sparc/sol2.h (TARGET_CPU_niagara4 support): Fix pasto.

From-SVN: r193416

committed Nov 11, 2012

5b1efcb7 Browse Files

re PR rtl-optimization/55247 (internal compiler error: Max. number of generated… · 0207fa90

re PR rtl-optimization/55247 (internal compiler error: Max. number of generated reload insns per insn is achieved (90))

	PR rtl-optimization/55247
	PR middle-end/55259
	* emit-rtl.c (adjust_address_1): If POINTERS_EXTEND_UNSIGNED > 0,
	handle ZERO_EXTEND.
	* recog.c (offsettable_address_addr_space_p): Likewise.

From-SVN: r193415

committed Nov 11, 2012

0207fa90 Browse Files

chapter.txml: Remove whitespace inside <keyword>. · 92eba400

* doc/xml/chapter.txml: Remove whitespace inside <keyword>.
* doc/xml/class.txml: Likewise.
* doc/xml/manual/abi.xml: Likewise.
* doc/xml/manual/algorithms.xml: Likewise.
* doc/xml/manual/allocator.xml: Likewise.
* doc/xml/manual/appendix_contributing.xml: Likewise.
* doc/xml/manual/appendix_free.xml: Likewise.
* doc/xml/manual/appendix_porting.xml: Likewise.
* doc/xml/manual/atomics.xml: Likewise.
* doc/xml/manual/auto_ptr.xml: Likewise.
* doc/xml/manual/backwards_compatibility.xml: Likewise.
* doc/xml/manual/bitmap_allocator.xml: Likewise.
* doc/xml/manual/build_hacking.xml: Likewise.
* doc/xml/manual/codecvt.xml: Likewise.
* doc/xml/manual/concurrency.xml: Likewise.
* doc/xml/manual/concurrency_extensions.xml: Likewise.
* doc/xml/manual/configure.xml: Likewise.
* doc/xml/manual/containers.xml: Likewise.
* doc/xml/manual/ctype.xml: Likewise.
* doc/xml/manual/debug.xml: Likewise.
* doc/xml/manual/debug_mode.xml: Likewise.
* doc/xml/manual/diagnostics.xml: Likewise.
* doc/xml/manual/extensions.xml: Likewise.
* doc/xml/manual/internals.xml: Likewise.
* doc/xml/manual/intro.xml: Likewise.
* doc/xml/manual/io.xml: Likewise.
* doc/xml/manual/iterators.xml: Likewise.
* doc/xml/manual/locale.xml: Likewise.
* doc/xml/manual/localization.xml: Likewise.
* doc/xml/manual/messages.xml: Likewise.
* doc/xml/manual/mt_allocator.xml: Likewise.
* doc/xml/manual/numerics.xml: Likewise.
* doc/xml/manual/parallel_mode.xml: Likewise.
* doc/xml/manual/policy_data_structures.xml: Likewise.
* doc/xml/manual/prerequisites.xml: Likewise.
* doc/xml/manual/profile_mode.xml: Likewise.
* doc/xml/manual/shared_ptr.xml: Likewise.
* doc/xml/manual/status_cxx1998.xml: Likewise.
* doc/xml/manual/status_cxx2011.xml: Likewise.
* doc/xml/manual/status_cxxtr1.xml: Likewise.
* doc/xml/manual/status_cxxtr24733.xml: Likewise.
* doc/xml/manual/strings.xml: Likewise.
* doc/xml/manual/support.xml: Likewise.
* doc/xml/manual/test.xml: Likewise.
* doc/xml/manual/using_exceptions.xml: Likewise.
* doc/xml/manual/utilities.xml: Likewise.
* doc/xml/spine.xml: Likewise.

From-SVN: r193414

committed Nov 11, 2012

92eba400 Browse Files

acinclude.m4 (GLIBCXX_CONFIGURE_DOCBOOK): Also check for… · 919bbe6e

acinclude.m4 (GLIBCXX_CONFIGURE_DOCBOOK): Also check for /usr/share/xml/docbook/stylesheet/nwalsh5/current.

* acinclude.m4 (GLIBCXX_CONFIGURE_DOCBOOK): Also check for
/usr/share/xml/docbook/stylesheet/nwalsh5/current.
* configure: Regenerate.

From-SVN: r193413

committed Nov 11, 2012

919bbe6e Browse Files

re PR middle-end/55263 (ICE: pre_and_rev_post_order_compute, at cfganal.c:875… · 159520ac

re PR middle-end/55263 (ICE: pre_and_rev_post_order_compute, at cfganal.c:875 with -O -fgcse-after-reload -fnon-call-exceptions)

gcc/
	PR middle-end/55263
	* postreload.c (rest_of_handle_postreload): With non-call exceptions,
	if edges are purged call cleanup_cfg to remove unreachable blocks.

testsuite/
	PR middle-end/55263
	* g++.dg/pr55263.C: New test.

From-SVN: r193412

committed Nov 11, 2012

159520ac Browse Files

extend.texi: Copy-edit to use "built-in function" instead of "builtin", per GCC coding standards. · 18abab9f

2012-11-11  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* doc/extend.texi: Copy-edit to use "built-in function" instead
	of "builtin", per GCC coding standards.  Also use consistent
	capitalization in titles of sections describing built-in functions.

From-SVN: r193411

committed Nov 11, 2012

18abab9f Browse Files

re PR tree-optimization/55238 (ICE in find_aggregate_values_for_callers_subset,… · 324e93f1

re PR tree-optimization/55238 (ICE in find_aggregate_values_for_callers_subset, at ipa-cp.c:2908 building zlib)

	PR tree-optimization/55238
	* ipa-cp.c (agg_pass_through_permissible_p): New function.
	(propagate_aggs_accross_jump_function): Use it.
	(find_aggregate_values_for_callers_subset): Likewise and relax an
	assert.

	* testsuite/gcc.dg/torture/pr55238.c: New test.

From-SVN: r193410

committed Nov 11, 2012

324e93f1 Browse Files

re PR target/47440 (Use LCM for vzeroupper insertion) · ebbcbc2e

	PR target/47440
	* config/i386/i386.c (check_avx256_stores): Remove.
	(ix86_check_avx256_register): New.
	(ix86_avx_u128_mode_needed): Use ix86_check_avx256_register.
	Check the whole RTX for 256bit registers using for_each_rtx.
	(ix86_check_avx_stores): New.
	(ix86_avx_u128_mode_after): Change mode of CALL RTX to AVX_U128_CLEAN
	if there are no 256bit registers used in the function return register.
	(ix86_avx_u128_mode_entry): Use ix86_check_avx256_register.
	(ix86_avx_u128_mode_exit): Ditto.

From-SVN: r193409

committed Nov 11, 2012

ebbcbc2e Browse Files

pr54920.c: Add "-fno-common" option on hppa*-*-hpux*. · 2059f70d

	* gcc.dg/torture/pr54920.c: Add "-fno-common" option on hppa*-*-hpux*.
	* c-c++-common/torture/vector-subscript-1.c: Likewise.
	* c-c++-common/torture/vector-subscript-2.c: Likewise.

From-SVN: r193408

committed Nov 11, 2012

2059f70d Browse Files

* gcc.dg/tree-ssa/cunroll-1.c: Fix bogus testcase. · 82bacf11
```
From-SVN: r193407
```
Jan Hubicka committed Nov 11, 2012
82bacf11 Browse Files

re PR fortran/48636 (Enable more inlining with -O2 and higher) · 52843a47


	PR middle-end/48636
	* ipa-inline.c (want_inline_small_function_p): Take aray index hint.
	(edge_badness): Likewise.
	* ipa-inline.h (inline_hints_vals): Add array_index and comments.
	(inline_summary_: Add ARRAY_INDEX.
	* ipa-inline-analysis.c (dump_inline_hints): Dump array_index hint.
	(reset_inline_summary): Handle array_index hint.
	(inline_node_duplication_hook): Likewise.
	(dump_inline_summary): Likewise.
	(array_index_predicate): New function.
	(estimate_function_body_sizes): Use it.
	(estimate_node_size_and_time): Use array_index hint.
	(inline_merge_summary, inline_read_section): Likewise.

From-SVN: r193406

committed Nov 11, 2012

52843a47 Browse Files

policy_data_structures.xml: Update reference for select. · 6e7e4ca2
```
	* doc/xml/manual/policy_data_structures.xml: Update reference
	for select.

From-SVN: r193405
```
Gerald Pfeifer committed Nov 11, 2012
6e7e4ca2 Browse Files

extend.texi: Copy-edit to use "bit-field" consistently instead of "bitfield" or "bit field". · 40cbe8d2

2012-11-10  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* doc/extend.texi: Copy-edit to use "bit-field" consistently
	instead of "bitfield" or "bit field".

From-SVN: r193403

committed Nov 10, 2012

40cbe8d2 Browse Files

extend.texi: Copy-edit to fix incorrect hyphenation phrases involving "bit"... · 6f46cb63

2012-11-10  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* doc/extend.texi: Copy-edit to fix incorrect hyphenation phrases
	involving "bit", "byte", "word", "precision", and "floating"
	modifiers.

From-SVN: r193402

committed Nov 10, 2012

6f46cb63 Browse Files

cp-demangle.c (d_unqualified_name): Handle abi tags here. · c61e8502
```
	* cp-demangle.c (d_unqualified_name): Handle abi tags here.
	(d_name): Not here.

From-SVN: r193401
```
Jason Merrill committed Nov 10, 2012
c61e8502 Browse Files

extend.texi: Copy-edit to fix incorrect uses of "which" and "that" throughout the file. · c417597c

2012-11-10  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* doc/extend.texi: Copy-edit to fix incorrect uses of "which" 
	and "that" throughout the file.

From-SVN: r193400

committed Nov 10, 2012

c417597c Browse Files

Daily bump. · f47cf0ba
```
From-SVN: r193399
```
GCC Administrator committed Nov 11, 2012
f47cf0ba Browse Files

10 Nov, 2012 11 commits

reflect: Fix bug comparing struct field types. · 7e03f004
```
From-SVN: r193395
```
Ian Lance Taylor committed Nov 10, 2012
7e03f004 Browse Files

Compile pr55247.c with -mno-sse -mno-mmx · c76b1db6

	* gcc.target/i386/pr55247.c: Require maybe_x32 target.  Add
	-mno-sse -mno-mmx to dg-options.  Reformat.

From-SVN: r193394

committed Nov 10, 2012

c76b1db6 Browse Files

re PR driver/55202 (Building a combined tree is broken for LTO) · 01a88d35

2012-11-10  Andrew Pinski  <apinski@cavium.com>

        PR bootstrap/55202
        * configure.ac: Set PLUGIN_LD_SUFFIX to just "ld" if it was "ld-new"
        or "collect-ld".
        * configure: Regenerate.

From-SVN: r193393

committed Nov 10, 2012

01a88d35 Browse Files

* many: Replace uses of __GXX_EXPERIMENTAL_CXX0X__ with __cplusplus. · 734f5023
```
From-SVN: r193392
```
Jason Merrill committed Nov 10, 2012
734f5023 Browse Files

expr.c (store_field): Remove TYPE parameter. · 3467ad5c

	* expr.c (store_field): Remove TYPE parameter.  Remove block of code
	dealing with BLKmode in registers.  Reimplement this support using
	pseudo-registers and bit-field techniques.
	(store_constructor_field): Remove TYPE parameter and adjust calls to
	store_field.
	(expand_assignment): Adjust calls to store_field.  Add comment.
	(store_expr): Add comment.
	(store_constructor): Adjust calls to store_constructor_field.
	(expand_expr_real_2): Adjust call to store_field.

From-SVN: r193391

committed Nov 10, 2012

3467ad5c Browse Files

unused1.C: Skip on AIX. · 35b07bb3

        * g++.dg/other/unused1.C: Skip on AIX.
        * g++.dg/other/anon5.C: Allow Undefined to be capitalized. Ignore
        extra message on AIX.

From-SVN: r193390

committed Nov 10, 2012

35b07bb3 Browse Files

scal-to-vec2.c: Ignore non-standard ABI message. · 65a08b07

        * c-c++-common/scal-to-vec2.c: Ignore non-standard ABI message.
        * c-c++-common/vector-compare-1.c: Same.
        * c-c++-common/vector-compare-2.c: Same.

From-SVN: r193389

committed Nov 10, 2012

65a08b07 Browse Files

re PR rtl-optimization/55247 (internal compiler error: Max. number of generated… · d1bc38e6

re PR rtl-optimization/55247 (internal compiler error: Max. number of generated reload insns per insn is achieved (90))

	PR target/55247
	* config/i386/i386.md (*movti_internal_rex64): Add "!" to riF->o
	alternative.

testsuite/ChangeLog:

	PR target/55247
	* gcc.target/i386/pr55247.c: New test.

From-SVN: r193388

committed Nov 10, 2012

d1bc38e6 Browse Files

20121108-1.c: New test. · a22e5739

2012-11-09  Andrew Pinski  <apinski@cavium.com>

	* gcc.c-torture/execute/20121108-1.c: New test.

From-SVN: r193386

committed Nov 09, 2012

a22e5739 Browse Files

Daily bump. · 6b5540a5
```
From-SVN: r193385
```
GCC Administrator committed Nov 10, 2012
6b5540a5 Browse Files

Implement a flag -fext-numeric-literals that allows control of whether GNU... · a4a0016d

Implement a flag -fext-numeric-literals that allows control of whether GNU
numeric suffix extensions are parsed or passed to C++ as user-defined literals.

From-SVN: r193382

committed Nov 10, 2012

a4a0016d Browse Files

09 Nov, 2012 4 commits

* doc/install.texi (sparc64-x-solaris2): Mention MPC as well. · 97996ede
```
From-SVN: r193377
```
Eric Botcazou committed Nov 09, 2012
97996ede Browse Files

re PR other/52438 (Some files still GPLv2) · f7f78ad8

	PR other/52438
	* s-taspri-lynxos.ads: Delete.
	* s-osinte-kfreebsd-gnu.ads: Change license to GPL V3+.
	* s-tpopsp-rtems.adb: Likewise.
	* s-osinte-rtems.adb: Likewise.

From-SVN: r193375

committed Nov 09, 2012

f7f78ad8 Browse Files

Warray-bounds-3.c (bar): Keep array access within bounds for ABDAY, DAY, ABMON, MON, AM_PM. · 52d1392f

        * gcc.dg/Warray-bounds-3.c (bar): Keep array access within
        bounds for ABDAY, DAY, ABMON, MON, AM_PM.
        * gcc.dg/vect/pr22506.c (foo): Reduce loop iterations to within
        array bounds.
        * gcc.dg/vect/pr34005.c (XdmcpUnwrap): Likewise.

From-SVN: r193373

committed Nov 09, 2012

52d1392f Browse Files

+ * g++.dg/tm/pr47530-2.C: Adjust for uninstrumented code path. · 96dd2106
```
+       * g++.dg/tm/pr47530-2.C: Adjust for uninstrumented code path.
+       * g++.dg/tm/pr47530.C: Same.

From-SVN: r193372
```
Aldy Hernandez committed Nov 09, 2012
96dd2106 Browse Files