Commits · c3708565da74914baf60264ff8f94242678c79ff · lvzhengyang / riscv-gcc-1

01 Dec, 2008 15 commits

linux64.h (DRIVER_SELF_SPECS): Add LINUX_DRIVER_SELF_SPECS. · c3708565

	* config/mips/linux64.h (DRIVER_SELF_SPECS): Add
	LINUX_DRIVER_SELF_SPECS.

Co-Authored-By: Adam Nemet <anemet@caviumnetworks.com>

From-SVN: r142334

committed Dec 01, 2008

c3708565 Browse Files

re PR fortran/38252 (Empty function with CONTAINS triggers Internal Error) · 910fa7eb

2008-12-01  Mikael Morin  <mikael.morin@tele2.fr>

	PR fortran/38252
	* gfortran.dg/empty_function_1.f90: Fix latest commit.

From-SVN: r142331

committed Dec 01, 2008

910fa7eb Browse Files

re PR rtl-optimization/37514 (Wrong code generated for 20021120-1.c with -O3… · bf8ba8ab

re PR rtl-optimization/37514 (Wrong code generated for 20021120-1.c with -O3 -fomit-frame-pointer on sh4)

2008-12-01  Vladimir Makarov  <vmakarov@redhat.com>

	PR rtl-optimization/37514
	* reload1.c (reload_as_needed): Invalidate reg_last_reload
	from previous insns.

From-SVN: r142328

committed Dec 01, 2008

bf8ba8ab Browse Files

re PR fortran/38252 (Empty function with CONTAINS triggers Internal Error) · 34d5d958

2008-12-01  Mikael Morin  <mikael.morin@tele2.fr>

	PR fortran/38252
	* parse.c (parse_spec): Skip statement order check in case
	of a CONTAINS statement.

2008-12-01  Mikael Morin  <mikael.morin@tele2.fr>

	PR fortran/38252
	* gfortran.dg/empty_function_1.f90: New test.

From-SVN: r142327

committed Dec 01, 2008

34d5d958 Browse Files

config.gcc: Add m32c*-*-rtems*. · 7f05b779

2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config.gcc: Add m32c*-*-rtems*.
	* config/m32c/rtems.h: New file.

From-SVN: r142323

committed Dec 01, 2008

7f05b779 Browse Files

config.host: Add m32c*-*-rtems*. · 541ed00e

2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config.host: Add m32c*-*-rtems*.

From-SVN: r142322

committed Dec 01, 2008

541ed00e Browse Files

re PR c++/38257 (ICE with auto and #pragma omp parallel) · a2d4cdc9

	PR c++/38257
	* parser.c (cp_parser_omp_for_loop): Handle auto.
	* pt.c (tsubst_omp_for_iterator): Likewise.

	* testsuite/libgomp.c++/for-7.C: New test.

From-SVN: r142320

committed Dec 01, 2008

a2d4cdc9 Browse Files

re PR rtl-optimization/33642 (unrecognizable insn for -frtl-abstract-sequences) · 9b105609

	PR rtl-optimization/33642
	* gcc.c-torture/compile/pr11832.c: Extend XFAIL to alpha*-*-*.
	* gcc.c-torture/compile/pr33009.c: Likewise.

From-SVN: r142319

committed Dec 01, 2008

9b105609 Browse Files

re PR c++/38348 (ICE from c_finish_omp_for) · 956adfaf

	PR c++/38348
	* c-omp.c (c_finish_omp_for): Only transform pointer
	++ or -- into MODIFY_EXPR if second argument is non-NULL.

	* g++.dg/gomp/for-19.C: New test.

	* testsuite/libgomp.c++/for-6.C: New test.

From-SVN: r142318

committed Dec 01, 2008

956adfaf Browse Files

re PR rtl-optimization/38245 (stack corruption when a call is removed but not… · 193a3681

re PR rtl-optimization/38245 (stack corruption when a call is removed but not the outgoing argument pushes)

	PR rtl-optimization/38245
	* tree-vrp.c (abs_extent_range): New function.
	(extract_range_from_binary_expr): Compute range
	for *_DIV_EXPR even if vr1 is VR_VARYING, VR_ANTI_RANGE
	or includes zero or if vr1 is VR_RANGE and op0 has some
	other range.

	* gcc.dg/pr38245-1.c: New test.
	* gcc.dg/pr38245-2.c: New test.

From-SVN: r142317

committed Dec 01, 2008

193a3681 Browse Files

re PR middle-end/37908 (atomic NAND op generate wrong code;… · d04dceb5

re PR middle-end/37908 (atomic NAND op generate wrong code; __sync_nand_and_fetch, __sync_fetch_and_nand)

	PR middle-end/37908
	* config/alpha/alpha.c (alpha_split_atomic_op): Properly handle NAND
	case by calculating ~(new_reg & val) instead of (~new_reg & val).
	* config/alpha/sync.md (sync_nand<mode>): Change insn RTX
	to (not:I48MODE (and:I48MODE (...))).
	(sync_old_nand<mode>): Ditto.
	(sync_new_nand<mode>): Ditto.

From-SVN: r142313

committed Dec 01, 2008

d04dceb5 Browse Files

stormy16.md (CARRY_REG): New constant. · d40ba0b6

* config/stormy16/stormy16.md (CARRY_REG): New constant.
  Replace uses of the "y" register class with direct references to
  the CARRY_REG register.
  * config/stormy16/stormy16.c: Replace clobbers of a BImode scratch
  register with clobbers of the carry register.
  (xstormy16_secondary_reload_class): Do not return CARRY_REGS.
  (xstormy16_split_cbranch): Remove redundant carry parameter.
  (xstormy16_expand_arith): Likewise.
  * config/stormy16/stormy16.h (enum reg_class): Remove CARRY_REGS.
  (IRA_COVER_CLASSES, REG_CLASS_NAMES, REG_CLASS_CONTENTS,
  REGNO_REG_CLASS, REG_CLASS_FROM_LETTER): Likewise.
  (CARRY_REGNUM): Define.
  * config/stormy16/stormy16-protos.h (xstormy16_split_cbranch):
  Update prototype.
  (xstormy16_expand_arith): Likewise.

From-SVN: r142309

committed Dec 01, 2008

d40ba0b6 Browse Files

score.h (IRA_COVER_CLASSES): Define. · e8ddcbf9

2008-12-01  Chen Liqin  <liqin.chen@sunplusct.com>

	* config/score/score.h (IRA_COVER_CLASSES): Define.

From-SVN: r142307

committed Dec 01, 2008

e8ddcbf9 Browse Files

Added myself to the write after approval list in the MAINTAINERS file. · df72d7ed
```
From-SVN: r142306
```
Fernando Pereira committed Dec 01, 2008
df72d7ed Browse Files
Daily bump. · 01e3c12a
```
From-SVN: r142304
```
GCC Administrator committed Dec 01, 2008
01e3c12a Browse Files

30 Nov, 2008 6 commits

* README.SCO: Remove. · 3fa87964
```
From-SVN: r142301
```
Gerald Pfeifer committed Nov 30, 2008
3fa87964 Browse Files

re PR fortran/37779 (Missing RECURSIVE not detected) · 1933ba0f

2008-11-30  Daniel Kraft  <d@domob.eu>

	PR fortran/37779
	* gfortran.h (struct gfc_entry_list): Fixed typo in comment.
	* resolve.c (is_illegal_recursion): New method.
	(resolve_procedure_expression): Use new is_illegal_recursion instead of
	direct check and handle function symbols correctly.
	(resolve_actual_arglist): Removed useless recursion check.
	(resolve_function): Use is_illegal_recursion instead of direct check.
	(resolve_call): Ditto.

2008-11-30  Daniel Kraft  <d@domob.eu>

	PR fortran/37779
	* gfortran.dg/recursive_check_1.f: Changed expected error message to
	the more general new one.
	* gfortran.dg/recursive_check_2.f90: Ditto.
	* gfortran.dg/entry_18.f90: Ditto.
	* gfortran.dg/recursive_check_4.f03: Do "the same" check also for
	FUNCTIONS, as this is different in details from SUBROUTINES.
	* gfortran.dg/recursive_check_6.f03: New test.

From-SVN: r142299

committed Nov 30, 2008

1933ba0f Browse Files

re PR target/38287 (segfault at -O2 -fPIC -mcpu=v8) · 72b415c5

	PR target/38287
	* config/sparc/sparc.md (divsi3 expander): Remove constraints.
	(divsi3_sp32): Add new alternative with 'K' for operand #2.
	(cmp_sdiv_cc_set): Factor common string.
	(udivsi3_sp32): Add new alternative with 'K' for operand #2.
	Add TARGET_V9 case.
	(cmp_udiv_cc_set): Factor common string.

From-SVN: r142295

committed Nov 30, 2008

72b415c5 Browse Files

re PR middle-end/38283 (FAIL: libgomp.fortran/pr25162.f) · 07c9463a
```
	PR middle-end/38283
	* varasm.c (emutls_finish): Fix common registration.

From-SVN: r142293
```
John David Anglin committed Nov 30, 2008
07c9463a Browse Files
re PR fortran/35824 (Overloading problems with derived type with allocatable array) · 7a41bdc8
```
2008-11-30  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/35824
	* gfortran.dg/alloc_comp_assign_8.f90 : New test.

From-SVN: r142292
```
Paul Thomas committed Nov 30, 2008
7a41bdc8 Browse Files
Daily bump. · 796ee166
```
From-SVN: r142290
```
GCC Administrator committed Nov 30, 2008
796ee166 Browse Files

29 Nov, 2008 13 commits

re PR target/29987 (libgomp.c++/ctor-9.C failure) · 6ac16442
```
	PR target/29987
	* config/sparc/sol2.h (ASM_OUTPUT_ALIGNED_COMMON): Redefine.

From-SVN: r142286
```
Jakub Jelinek committed Nov 29, 2008
6ac16442 Browse Files

rs6000.c (rs6000_emit_sync): Remove support for operand wrapped in NOT. · f66f9865

        * config/rs6000/rs6000.c (rs6000_emit_sync): Remove support for
        operand wrapped in NOT.  Emit NAND as (ior (not X) (not Y)).
        (rs6000_split_atomic_op): Emit NAND as (ior (not X) (not Y)).
        * config/rs6000/sync.md (sync_nand<mode>): Represent NAND in RTL.
        Call rs6000_emit_sync with CODE=NOT and unmodified operands.
        Ignore sub-word case for now.
        (sync_nand<mode>_internal): Represent NAND in RTL.
        (sync_old_nand<mode): Same.
        (sync_old_name<mode>_internal): Same.
        (sync_new_nand<mode>): Same.
        (sync_new_nand<mode>_internal): Same.
        (sync_boolcshort_internal): Expect NAND.

From-SVN: r142285

committed Nov 29, 2008

f66f9865 Browse Files

* trans-array.c (gfc_conv_array_parameter): Guard union access. · 71690b03
```
From-SVN: r142283
```
Eric Botcazou committed Nov 29, 2008
71690b03 Browse Files

be.po, [...]: Update. · 44b55e85

	* be.po, ca.po, da.po, de.po, el.po, es.po, fr.po, id.po, ja.po,
	nl.po, sv.po, tr.po, uk,po, vi.po, zh_CN.po, zh_TW.po: Update.

From-SVN: r142281

committed Nov 29, 2008

44b55e85 Browse Files

be.po, [...]: Update. · 5682cc89

	* be.po, da.po, de.po, el.po, es.po, fi.po, fr.po, id.po, ja.po,
	nl.po, ru.po, sr.po, sv.po, tr.po, zh_CN.po, zh_TW.po: Update.

From-SVN: r142280

committed Nov 29, 2008

5682cc89 Browse Files

re PR middle-end/37843 (unaligned stack in main due to tail call optimization) · e35fc26d

2008-11-29  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/37843
	* gcc.target/i386/pr37843-3.c: Make it nonpic targets only.

From-SVN: r142278

committed Nov 29, 2008

e35fc26d Browse Files

MAINTAINERS: Update my email address in WAA section. · b5646528
```
	* MAINTAINERS:  Update my email address in WAA section.

From-SVN: r142277
```
Dave Korn committed Nov 29, 2008
b5646528 Browse Files

re PR fortran/38289 ("procedure( ), pointer" rejected) · f4256439

2008-11-29  Janus Weil  <janus@gcc.gnu.org>
	    Mikael Morin <mikael@gcc.gnu.org>

	PR fortran/38289
	PR fortran/38290
	* decl.c (match_procedure_decl): Handle whitespaces.
	* resolve.c (resolve_specific_s0): Bugfix in check for intrinsic
	interface.


2008-11-29  Janus Weil  <janus@gcc.gnu.org>
	    Tobias Burnus <burnus@gcc.gnu.org>

	PR fortran/38289
	PR fortran/38290
	* gfortran.dg/proc_decl_1.f90: Extended test case.

Co-Authored-By: Mikael Morin <mikael@gcc.gnu.org>
Co-Authored-By: Tobias Burnus <burnus@gcc.gnu.org>

From-SVN: r142276

committed Nov 29, 2008

f4256439 Browse Files

lex.c (cpp_token_len): Use 6 as default length. · cc955282

libcpp:
	* lex.c (cpp_token_len): Use 6 as default length.

gcc/testsuite:
	* g++.dg/cpp/stringop-1.C: New test.

From-SVN: r142275

committed Nov 29, 2008

cc955282 Browse Files

re PR ada/30827 (GNAT.compiler_version problem for official releases) · f9805f52
```
	PR ada/30827
	* g-comver.adb (Ver_Len_Max): Fix inconsistency.

From-SVN: r142274
```
Eric Botcazou committed Nov 29, 2008
f9805f52 Browse Files

re PR testsuite/38311 (ssp-2.c fails on darwin because of duplicated symbols) · bce4ea61

2008-11-28  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR testsuite/38311
        * ssp-2.c: Link with -Wl,-multiply_defined,suppress on darwin.

From-SVN: r142273

committed Nov 28, 2008

bce4ea61 Browse Files

[MAINTAINER]: Update e-mail address. · ebf24eb4
```
From-SVN: r142272
```
Chen Liqin committed Nov 29, 2008
ebf24eb4 Browse Files
Daily bump. · 07790b6f
```
From-SVN: r142268
```
GCC Administrator committed Nov 29, 2008
07790b6f Browse Files

28 Nov, 2008 6 commits

re PR c++/38233 ('map' value type + new uninitted const member warnings causes error) · 9dbd4406

        PR c++/38233
        * init.c (perform_member_init): Fix value-initialization.
        (build_value_init_1): Add assert to catch cases that will break
        in the gimplifier.
        (build_default_init): Remove.
        * cp-tree.h: Remove its prototype.
        * pt.c (tsubst_expr) [DECL_EXPR]: Use build_value_init for
        value-initialization.

From-SVN: r142265

committed Nov 28, 2008

9dbd4406 Browse Files

re PR c++/32519 (g++ allows access to protected template member functions of base class) · 68d3564a
```
        PR c++/32519
        * g++.dg/template/pr32519.C: New test.

From-SVN: r142264
```
Jason Merrill committed Nov 28, 2008
68d3564a Browse Files

re PR c++/38278 (C++ namespace collision) · b5a029b1

        PR c++/38278
        * parser.c (cp_parser_class_name): Only call
        maybe_note_name_used_in_class if we actually found a class name.

From-SVN: r142263

committed Nov 28, 2008

b5a029b1 Browse Files

re PR middle-end/37843 (unaligned stack in main due to tail call optimization) · fdbeaf4c

2008-11-28  H.J. Lu  <hongjiu.lu@intel.com>

	PR middle-end/37843
	* gcc.target/i386/pr37843-1.c: Make it nonpic targets only.
	* gcc.target/i386/pr37843-2.c: Likewise.

From-SVN: r142259

committed Nov 28, 2008

fdbeaf4c Browse Files

re PR tree-optimization/37955 (internal compiler error: in vectorizable_store,… · 249ae8f0

re PR tree-optimization/37955 (internal compiler error: in vectorizable_store, at tree-vect-transform.c:5447)

2008-11-28  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/37955
	PR tree-optimization/37742
	* tree-vect-transform.c (vectorizable_store): Remove assert for
	compatible aliases.
	(vectorizable_load): Likewise.

	* gcc.c-torture/compile/pr37955.c: New testcase.
	* gcc.c-torture/compile/pr37742-3.c: Likewise.

From-SVN: r142257

committed Nov 28, 2008

249ae8f0 Browse Files

re PR testsuite/38261 (gcc.dg/torture/ipa-pta-1.c & gcc.dg/tree-ssa/alias-2.c… · 60d6f5d8

re PR testsuite/38261 (gcc.dg/torture/ipa-pta-1.c & gcc.dg/tree-ssa/alias-2.c fail with -fpic/-fPIC)

	PR testsuite/38261
	* gcc.dg/tree-ssa/alias-2.c: Only compile on nonpic targets.
	* gcc.dg/torture/ipa-pta-1.c: Likewise.

From-SVN: r142256

committed Nov 28, 2008

60d6f5d8 Browse Files