Commits · a1527f2f5ba5fd27ce9c3461f174aab952bdcaed · lvzhengyang / riscv-gcc-1

05 Feb, 2012 13 commits

re PR libstdc++/51956 ([patch] improve shared_ptr and weak_ptr pretty-printers for gdb) · a1527f2f

	PR libstdc++/51956
	* python/libstdcxx/v6/printers.py (StdPointerPrinter): Rename to...
	(SharedPointerPrinter): This. Also show weak count.
	* testsuite/libstdc++-prettyprinters/shared_ptr.cc: New.

From-SVN: r183914

committed Feb 05, 2012

a1527f2f Browse Files

gcc/ · 7ca9ea76

	* config/mips/mips.md (sibcall_internal, sibcall_value_internal)
	(sibcall_value_multiple_internal, call_split, call_internal_direct)
	(call_direct_split, call_value_split, call_value_internal_direct)
	(call_value_direct_split, call_value_multiple_split): Use jal and
	jal_macro attributes.

From-SVN: r183913

committed Feb 05, 2012

7ca9ea76 Browse Files

config.host (mips64*-*-linux*, [...]): Add t-slibgcc-libgcc to tmake_file. · 6caf807f

libgcc/
2012-02-05  Chung-Lin Tang  <cltang@codesourcery.com>

	* config.host (mips64*-*-linux*, mipsisa64*-*-linux*, mips*-*-linux*):
	Add t-slibgcc-libgcc to tmake_file.
	* config/mips/libgcc-mips16.ver: Revert previous patch.
	* config/mips/mips16.S (__mips16_rdhwr): Hide.

From-SVN: r183912

committed Feb 05, 2012

6caf807f Browse Files

stringop-2.c (main): Add a nomips16 attribute on MIPS targets. · d257df9b

gcc/testsuite/
	* gcc.dg/tree-prof/stringop-2.c (main): Add a nomips16 attribute
	on MIPS targets.
	* gfortran.dg/pr45636.f90: XFAIL for MIPS16 targets.

From-SVN: r183911

committed Feb 05, 2012

d257df9b Browse Files

re PR target/52125 (Problems with LO16 asm operands on MIPS) · 9021d4e1

gcc/testsuite/
	PR target/52125
	* lib/target-supports.exp (check_effective_target_mips_rel): New.
	* gcc.dg/pr48774.c: Skip on MIPS REL targets.

From-SVN: r183910

committed Feb 05, 2012

9021d4e1 Browse Files

target-supports.exp (check_effective_target_mips_llsc): New. · 16955e8b

gcc/testsuite/
	* lib/target-supports.exp (check_effective_target_mips_llsc): New.
	(check_effective_target_sync_int_long): Use it.
	(check_effective_target_sync_char_short): Likewise.
	* gcc.target/mips/atomic-memory-1.c: Restrict error check to mips_llsc.

From-SVN: r183909

committed Feb 05, 2012

16955e8b Browse Files

reload1.c (reload_regs_reach_end_p): Replace with... · 7bd8c53f

gcc/
	* reload1.c (reload_regs_reach_end_p): Replace with...
	(reload_reg_rtx_reaches_end_p): ...this function.
	(new_spill_reg_store): Update commentary.
	(emit_input_reload_insns): Don't clear new_spill_reg_store here.
	(emit_output_reload_insns): Check reload_reg_rtx_reaches_end_p
	before setting new_spill_reg_store.
	(emit_reload_insns): Use a separate loop to clear new_spill_reg_store.
	Use reload_reg_rtx_reaches_end_p instead of reload_regs_reach_end_p.
	Also use reload_reg_rtx_reaches_end_p when reading new_spill_reg_store
	for non-spill reload registers.

From-SVN: r183908

committed Feb 05, 2012

7bd8c53f Browse Files

* sv.po: Update. · f4f62939
```
From-SVN: r183907
```
Joseph Myers committed Feb 05, 2012
f4f62939 Browse Files
weak_ptr_expired.cc: Modify to PASS instead of XFAIL. · e3aaef37
```
	* testsuite/20_util/shared_ptr/cons/weak_ptr_expired.cc: Modify to
	PASS instead of XFAIL.

From-SVN: r183906
```
Jonathan Wakely committed Feb 05, 2012
e3aaef37 Browse Files

re PR c++/52119 ([C++11] overflow in signed left shift isn't diagnosed) · cee8c7a2

2012-02-05  Jeffrey Yasskin  <jyasskin@gcc.gnu.org>
	    Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/52119
	* include/std/limits (__glibcxx_min): Fix to avoid undefined behavior.

From-SVN: r183905

committed Feb 05, 2012

cee8c7a2 Browse Files

re PR fortran/51972 ([OOP] Wrong code as _copy does not honor CLASS components) · b1c02fdc

2012-02-05  Tobias Burnus  <burnus@net-b.de>

        PR fortran/51972
        * gfortran.dg/class_48.f90: Add some further checks.

From-SVN: r183904

committed Feb 05, 2012

b1c02fdc Browse Files

re PR tree-optimization/52091 (ICE: verify_gimple failed) · 24ee1384


        PR tree-optimization/52091
        * tree-vectorizer.h (vect_is_simple_use): Add an argument.
        (vect_is_simple_use_1): Likewise.
        * tree-vect-loop.c (vectorizable_reduction): Update calls
        to vect_is_simple_use_1 and vect_is_simple_use.
        (vectorizable_live_operation): Likewise.
        * tree-vect-patterns.c (widened_name_p,
        vect_recog_vector_vector_shift_pattern, check_bool_pattern):
        Likewise.
        * tree-vect-stmts.c (process_use, vect_get_vec_def_for_operand,
        vectorizable_call, vectorizable_conversion,
        vectorizable_assignment, vectorizable_shift,
        vectorizable_operation, vectorizable_store, vectorizable_load):
        Likewise.
        (vect_is_simple_cond): Add an argument, pass it to
        vect_is_simple_use_1.
        (vectorizable_condition): Update calls to vect_is_simple_cond,
        vect_is_simple_use.
        (vect_is_simple_use): Add an argument, the statement in which
        OPERAND is used.  Check that if OPERAND's def stmt is a double
        reduction phi node, the use is a phi node too.
        (vect_is_simple_use_1): Add an argument, pass it to
        vect_is_simple_use.
        * tree-vect-slp.c (vect_get_and_check_slp_defs): Update a call
        to vect_is_simple_use.

From-SVN: r183902

committed Feb 05, 2012

24ee1384 Browse Files

Daily bump. · 3bbdbe67
```
From-SVN: r183900
```
GCC Administrator committed Feb 05, 2012
3bbdbe67 Browse Files

04 Feb, 2012 5 commits
- re PR rtl-optimization/52095 (ICE compiling gcc.dg/sms-7.c: SEGV in fprintf) · 22439481
```
	PR rtl-optimization/52095
	* modulo-sched.c (dump_insn_locator): New function.
	(loop_canon_p, sms_schedule): Use it.

From-SVN: r183895
```
  Jakub Jelinek committed Feb 04, 2012
  22439481 Browse Files
- re PR rtl-optimization/52113 ([lower-subreg.c] ICE: in extract_insn, at recog.c:2123) · d5785e76
```
	PR rtl-optimization/52113
	* lower-subreg.c (decompose_multiword_subregs): Call recog_memoized
	even for decomposable shift/zext insns.

	* gcc.target/avr/pr52113.c: New test.

From-SVN: r183894
```
  Jakub Jelinek committed Feb 04, 2012
  d5785e76 Browse Files
- Move myself to maintain alphabetical order · 03548f7b
```
From-SVN: r183891
```
  Venkataramanan Kumar committed Feb 04, 2012
  03548f7b Browse Files
- compiler, reflect: Fix hash codes of named types, fix PtrTo hash. · 46311016
```
From-SVN: r183889
```
  Ian Lance Taylor committed Feb 04, 2012
  46311016 Browse Files
- Daily bump. · 5007a7a8
```
From-SVN: r183887
```
  GCC Administrator committed Feb 04, 2012
  5007a7a8 Browse Files
03 Feb, 2012 10 commits

re PR libstdc++/49445 ([C++0x] Undefined reference to std::atomic<float> "operator float") · 0f1fce69
```
2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/49445

From-SVN: r183878
```
Benjamin Kosnik committed Feb 03, 2012
0f1fce69 Browse Files

re PR libstdc++/51811 ([C++0x] Incorrect increment/decrement of atomic pointers) · 40357398

2012-02-03  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/51811
	* include/bits/atomic_base.h (atomic<_Tp*>): Fix offsets.
	* testsuite/29_atomics/atomic/operators/51811.cc: New.
	* testsuite/29_atomics/atomic/operators/pointer_partial_void.cc: New.

From-SVN: r183875

committed Feb 03, 2012

40357398 Browse Files

Adding my name under Write After Approval list · 3bc05470
```
From-SVN: r183873
```
Venkataramanan Kumar committed Feb 03, 2012
3bc05470 Browse Files

baseline_symbols.txt: Update. · 7d949988

	* 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.

From-SVN: r183870

committed Feb 03, 2012

7d949988 Browse Files

re PR rtl-optimization/52092 (ICE: internal consistency failure) · 32410d02

	PR rtl-optimization/52092
	* loop-unswitch.c (unswitch_single_loop): Call copy_rtx_if_shared
	on get_iv_value result.

	* gcc.c-torture/compile/pr52092.c: New test.

Co-Authored-By: Zdenek Dvorak <ook@ucw.cz>

From-SVN: r183869

committed Feb 03, 2012

32410d02 Browse Files

re PR java/48512 ([4.6] gcj spec files references incorrectly crtmt.o on i686-w64-mingw32 target) · 5b5b0fa9

        PR libjava/48512
        * configure.ac (THREADSTARTFILESPEC): Don't add crtmet.o file for
        w64 windows targets.
        * configure: Regenerated.

From-SVN: r183867

committed Feb 03, 2012

5b5b0fa9 Browse Files

Add missing entry for previous patch. · a5c15014
```
From-SVN: r183865
```
Tristan Gingold committed Feb 03, 2012
a5c15014 Browse Files

re PR middle-end/47982 (Documentation error on libgcc __udivmoddi4) · 75471253

2012-02-02  Andrew Pinski  <apinski@cavium.com>

        PR middle-end/47982
        PR middle-end/43967
        * doc/libgcc.texi (__udivmoddi4/__udivmodti4): Fix documentation typo.

From-SVN: r183862

committed Feb 02, 2012

75471253 Browse Files

mksysinfo: Fix type of last field of Cmsghdr. · cf54a93c
```
From-SVN: r183860
```
Ian Lance Taylor committed Feb 03, 2012
cf54a93c Browse Files
Daily bump. · 1841202b
```
From-SVN: r183859
```
GCC Administrator committed Feb 03, 2012
1841202b Browse Files

02 Feb, 2012 12 commits

re PR fortran/41587 ([OOP] ICE with ALLOCATABLE CLASS components) · 37da591f

2012-02-02  Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/41587
	PR fortran/46356
	PR fortran/51754
	PR fortran/50981
	* class.c (insert_component_ref, class_data_ref_missing,
	gfc_fix_class_refs): New functions.
	* gfortran.h (gfc_fix_class_refs): New prototype.
	* trans-expr.c (gfc_conv_expr): Remove special case handling and call
	gfc_fix_class_refs instead.

2012-02-02  Mikael Morin  <mikael@gcc.gnu.org>

	PR fortran/41587
	* gfortran.dg/class_array_10.f03: New test.

	PR fortran/46356
	* gfortran.dg/class_array_11.f03: New test.

	PR fortran/51754
	* gfortran.dg/class_array_12.f03: New test.

From-SVN: r183853

committed Feb 02, 2012

37da591f Browse Files

runtime: Correct ENOSYS functions. · 1c69e5e2
```
From-SVN: r183852
```
Ian Lance Taylor committed Feb 02, 2012
1c69e5e2 Browse Files
compiler: Compare slice start and end with cap, not len. · b6422b37
```
From-SVN: r183851
```
Ian Lance Taylor committed Feb 02, 2012
b6422b37 Browse Files

re PR fortran/52012 (Wrong-code with realloc on assignment and RESHAPE w/ ORDER=) · 7de7ae18

2012-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/52012
	* trans-expr.c (fcncall_realloc_result): If variable shape is
	correct, retain the bounds, whatever they are.

2012-02-02  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/52012
	* gfortran.dg/realloc_on_assign_11.f90: New test.

From-SVN: r183849

committed Feb 02, 2012

7de7ae18 Browse Files

re PR fortran/52093 (Extra parenthesis with Size and Shape functions argument… · 1b3f07c7

re PR fortran/52093 (Extra parenthesis with Size and Shape functions argument cause internal compiler error: Segmentation fault)

2012-02-02  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52093
        * simplify.c (gfc_simplify_size): Handle INTRINSIC_PARENTHESES.

2012-02-02  Tobias Burnus  <burnus@net-b.de>

        PR fortran/52093
        * gfortran.dg/shape_7.f90: New.

From-SVN: r183848

committed Feb 02, 2012

1b3f07c7 Browse Files

re PR middle-end/48071 (Blank line after 'all warnings being treated as errors') · 1f01c3ec
```
	PR middle-end/48071
	* diagnostic.c (diagnostic_finish): Remove trailing newlines.

From-SVN: r183847
```
Jakub Jelinek committed Feb 02, 2012
1f01c3ec Browse Files

re PR libstdc++/52068 (libc++98.a and libc++11.a are installed) · d1a6c0d4

2012-02-02  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/52068
	* src/c++11/Makefile.am (toolexeclib_LTLIBRARIES,
	libc__11_la_SOURCES): Remove.
	* src/c++11/Makefile.in: Regenerate.
	* src/c++98/Makefile.am (toolexeclib_LTLIBRARIES,
	libc__98_la_SOURCES): Remove.
	* src/c++98/Makefile.in: Regenerate.

From-SVN: r183846

committed Feb 02, 2012

d1a6c0d4 Browse Files

re PR rtl-optimization/49800 (segfault with -fsched-pressure -fdump-rtl-sched1) · 662f8070

2012-02-02  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/49800
	* haifa-sched.c (sched_init): Call regstat_init_n_sets_and_refs.
	(sched_finish): Call regstat_free_n_sets_and_refs.

From-SVN: r183843

committed Feb 02, 2012

662f8070 Browse Files

mips-dspr2.md (mips_prepend): Mask operand 3 rather than operand 2. · 14bc59cb

gcc/
2012-02-02  Jia Liu  <proljc@gmail.com>

	* config/mips/mips-dspr2.md (mips_prepend): Mask operand 3 rather
	than operand 2.

gcc/testsuite/
	* gcc.target/mips/mips-prepend-1.c: New test.

From-SVN: r183841

committed Feb 02, 2012

14bc59cb Browse Files

compiler: Permit importing a method to a type being defined. · f22f4fc1
```
From-SVN: r183840
```
Ian Lance Taylor committed Feb 02, 2012
f22f4fc1 Browse Files

re PR middle-end/51998 (compiler hangs on self-recursive alias attribute) · 5ee770bf


	PR middle-end/51998
	* cgraphunit.c (cgraph_analyze_function): Break cyclic aliases.
	* varpool.c (varpool_analyze_pending_decls): Likewise.

	* testsuite/gcc.dg/alias-12.c: New testcase.
	* testsuite/gcc.dg/alias-13.c: New testcase.

Co-Authored-By: Tom de Vries <tom@codesourcery.com>

From-SVN: r183836

committed Feb 02, 2012

5ee770bf Browse Files

Adding myself to MAINTAINERS file for write after approval · e5b8c090
```
From-SVN: r183833
```
Jayant R Sonar committed Feb 02, 2012
e5b8c090 Browse Files