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thirdparty/gcc.git
17 years agoDaily bump.
GCC Administrator [Wed, 23 Jan 2008 00:16:31 +0000 (00:16 +0000)] 
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From-SVN: r131747

17 years agovect-ifcvt-9.c: Use inline.
Kaveh R. Ghazi [Tue, 22 Jan 2008 19:24:36 +0000 (19:24 +0000)] 
vect-ifcvt-9.c: Use inline.

* gcc.dg/vect/vect-ifcvt-9.c: Use inline.

From-SVN: r131737

17 years agoDaily bump.
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17 years agore PR libfortran/34699 (FAIL: gfortran.fortran-torture/execute/intrinsic_set_exponent...
John David Anglin [Mon, 21 Jan 2008 18:13:04 +0000 (18:13 +0000)] 
re PR libfortran/34699 (FAIL: gfortran.fortran-torture/execute/intrinsic_set_exponent.f90 execution)

PR libfortran/34699
Backport:
2007-09-21  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>

PR libfortran/26253
* intrinsics/c99_functions.c (scalbn): Use ldexp if appopriate.

From-SVN: r131699

17 years agoDaily bump.
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17 years agoia64-2.C: Add "dg-require-weak" statement.
John David Anglin [Sat, 19 Jan 2008 22:15:22 +0000 (22:15 +0000)] 
ia64-2.C: Add "dg-require-weak" statement.

* g++.dg/eh/ia64-2.C: Add "dg-require-weak" statement.  Place
"dg-do run" statement before "dg-require-weak" statement.
* g++.dg/eh/weak1.C: Likewise.

From-SVN: r131659

17 years agoBackport:
Kaveh R. Ghazi [Sat, 19 Jan 2008 19:06:15 +0000 (19:06 +0000)] 
Backport:

2007-03-21  Richard Sandiford  <richard@codesourcery.com>

* gcc.target/i386/pr21291.c: Require nonpic or ! ilp32.

From-SVN: r131656

17 years agoDaily bump.
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17 years ago20080114-1.c: Use empty asm statements.
Eric Botcazou [Thu, 17 Jan 2008 12:48:45 +0000 (12:48 +0000)] 
20080114-1.c: Use empty asm statements.

* gcc.c-torture/compile/20080114-1.c: Use empty asm statements.

From-SVN: r131598

17 years agore PR libfortran/34699 (FAIL: gfortran.fortran-torture/execute/intrinsic_set_exponent...
John David Anglin [Thu, 17 Jan 2008 02:59:16 +0000 (02:59 +0000)] 
re PR libfortran/34699 (FAIL: gfortran.fortran-torture/execute/intrinsic_set_exponent.f90 execution)

PR libgfortran/34699
* pa-hpux.h (LINK_SPEC): Only search /lib/pa1.1 and /usr/lib/pa1.1 on
static links.
* pa-hpux10.h (LINK_SPEC): Likewise.
* pa-hpux11.h (LINK_SPEC): Don't search /lib/pa1.1 and /usr/lib/pa1.1.

From-SVN: r131588

17 years agoDaily bump.
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17 years agore PR rtl-optimization/31944 (Endless loop while building a 64-bit 2.6.20 kernel)
Eric Botcazou [Mon, 14 Jan 2008 12:19:58 +0000 (12:19 +0000)] 
re PR rtl-optimization/31944 (Endless loop while building a 64-bit 2.6.20 kernel)

PR rtl-optimization/31944
* cse.c (remove_pseudo_from_table): New function.
(merge_equiv_classes): Use above function to remove pseudo-registers.
(invalidate): Likewise.

From-SVN: r131524

17 years agoDaily bump.
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17 years agochk.h: Don't check !__PIE__.
Kaveh R. Ghazi [Wed, 9 Jan 2008 06:12:26 +0000 (06:12 +0000)] 
chk.h: Don't check !__PIE__.

* gcc.c-torture/execute/builtins/chk.h: Don't check !__PIE__.
Also check __pic__.
* lib/target-supports.exp (check_effective_target_nonpic): Likewise.
* gcc.dg/assign-warn-3.c: Use "static inline" instead of "inline".

Backport:

2007-03-21  Richard Sandiford  <richard@codesourcery.com>
* gcc.c-torture/execute/builtins/chk.h (LOCAL): Define.
* gcc.c-torture/execute/builtins/sprintf-chk.c (s1): Make LOCAL.
* gcc.c-torture/execute/builtins/stpcpy-chk.c (s1): Likewise.
* gcc.c-torture/execute/builtins/strcpy-chk.c (s1): Likewise.

2007-07-26  Nathan Froyd  <froydnj@codesourcery.com>
PR/19232
* gcc.dg/assign-warn-3.c (f0): Declare as inline.
(f1): Likewise.

2007-01-15  Dale Johannesen  <dalej@apple.com>
* gcc.dg/tree-ssa/loop-3.c:  Disable with -fpic or -fPIC.

2007-03-21  Richard Sandiford  <richard@codesourcery.com>
* lib/target-supports.exp (check_effective_target_nonpic): New
procedure.

From-SVN: r131413

17 years agoDaily bump.
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17 years agore PR driver/33772 (collect2 doesn't strip .sl version)
John David Anglin [Mon, 31 Dec 2007 17:10:42 +0000 (17:10 +0000)] 
re PR driver/33772 (collect2 doesn't strip .sl version)

PR driver/33772
* collect2.c (SHLIB_SUFFIX): Define if not defined.
(write_c_file_stat): Use SHLIB_SUFFIX.
* som.h (SHLIB_SUFFIX): Define.
* doc/tm.texi (SHLIB_SUFFIX): Document.

From-SVN: r131237

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17 years agoCorrect entry dates for last commit.
John David Anglin [Fri, 21 Dec 2007 03:21:37 +0000 (03:21 +0000)] 
Correct entry dates for last commit.

From-SVN: r131115

17 years agore PR bootstrap/34003 (gcc trunk unable to bootstrap itself; Unsatisfied symbols...
Jakub Jelinek [Fri, 21 Dec 2007 03:05:43 +0000 (04:05 +0100)] 
re PR bootstrap/34003 (gcc trunk unable to bootstrap itself; Unsatisfied symbols: ggc_free)

PR bootstrap/34003
* c-decl.c (merge_decls): Copy RTL from olddecl to newdecl.
* config/pa/pa.c (pa_encode_section_info): If !first, preserve
SYMBOL_FLAG_REFERENCED flag.
* gcc.dg/pr34003-1.c: New test.
* gcc.dg/pr34003-2.c: New.

From-SVN: r131114

17 years agoDaily bump.
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17 years ago200x-xx-xx Kaz Kylheku <kaz@zeugmasystems.com>
Richard Sandiford [Wed, 19 Dec 2007 10:05:47 +0000 (10:05 +0000)] 
200x-xx-xx Kaz Kylheku <kaz@zeugmasystems.com>

gcc/
200x-xx-xx  Kaz Kylheku  <kaz@zeugmasystems.com>

PR rtl-optimization/34456
* resource.c (mark_set_resources): Use regs_invalidated_by_call
rather than call_used_regs and global_regs.

gcc/testsuite/
PR rtl-optimization/34456
* gcc.c-torture/execute/pr34456.c: New test.

From-SVN: r131058

17 years agoDaily bump.
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17 years agobackport: re PR middle-end/34130 (the builtin abs() gives wrong result when used...
Matthias Klose [Thu, 29 Nov 2007 00:32:58 +0000 (00:32 +0000)] 
backport: re PR middle-end/34130 (the builtin abs() gives wrong result when used in some expression)

gcc/
2007-11-29  Matthias Klose  <doko@ubuntu.com>

       Backport from mainline:
       2007-11-17  Richard Guenther  <rguenther@suse.de>

       PR middle-end/34130
       * fold-const.c (extract_muldiv_1): Do not move negative
       constants inside ABS_EXPR.

gcc/testsuite/

2007-11-29  Matthias Klose  <doko@ubuntu.com>

       Backport from mainline:
       2007-11-17  Richard Guenther  <rguenther@suse.de>

       PR middle-end/34130
       * gcc.c-torture/execute/pr34130.c: New testcase.

From-SVN: r130507

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17 years agore PR middle-end/34030 (ICE in in compare_values_warnv, at tree-vrp.c:701)
Richard Guenther [Fri, 16 Nov 2007 21:50:20 +0000 (21:50 +0000)] 
re PR middle-end/34030 (ICE in in compare_values_warnv, at tree-vrp.c:701)

2007-11-16  Richard Guenther  <rguenther@suse.de>

PR middle-end/34030
* fold-const.c (fold_binary): Use correct types for folding
1 << X & Y to Y >> X & 1.

* gcc.c-torture/compile/pr34030.c: New testcase.

From-SVN: r130242

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17 years agore PR rtl-optimization/33822 (-g -O -mstrict-align causes an ICE in set_variable_part,)
Eric Botcazou [Wed, 7 Nov 2007 20:49:01 +0000 (21:49 +0100)] 
re PR rtl-optimization/33822 (-g -O -mstrict-align causes an ICE in set_variable_part,)

PR rtl-optimization/33822
* rtl.h (REG_OFFSET): Fix comment.
* var-tracking.c (INT_MEM_OFFSET): New macro.
(var_mem_set): Use it.
(var_mem_delete_and_set): Likewise.
(var_mem_delete): Likewise.
(vt_get_decl_and_offset): Likewise.
(offset_valid_for_tracked_p): New predicate.
(count_uses): Do not track locations with invalid offsets.
(add_uses): Likewise.
(add_stores): Likewise.

From-SVN: r129972

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17 years agofreebsd-spec.h (FBSD_TARGET_OS_CPP_BUILTINS): Fix broken else-if chain.
Gerald Pfeifer [Sun, 4 Nov 2007 20:09:45 +0000 (20:09 +0000)] 
freebsd-spec.h (FBSD_TARGET_OS_CPP_BUILTINS): Fix broken else-if chain.

* config/freebsd-spec.h (FBSD_TARGET_OS_CPP_BUILTINS): Fix
broken else-if chain.

* config.gcc: Proactively add FreeBSD 10 and FreeBSD 11.
* config/freebsd-spec.h (FBSD_TARGET_OS_CPP_BUILTINS): Ditto.

From-SVN: r129887

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17 years agobackport: re PR rtl-optimization/30113 (ICE in trunc_int_for_mode)
Eric Botcazou [Fri, 2 Nov 2007 12:24:44 +0000 (13:24 +0100)] 
backport: re PR rtl-optimization/30113 (ICE in trunc_int_for_mode)

Backport from mainline:
2006-12-11  Zdenek Dvorak  <dvorakz@suse.cz>

PR rtl-optimization/30113
* loop-iv.c (implies_p): Require the mode of the operands to be
scalar.

From-SVN: r129849

17 years agore PR rtl-optimization/28062 (ICE in simplify_subreg, at simplify-rtx.c:4466)
Eric Botcazou [Fri, 2 Nov 2007 11:57:51 +0000 (12:57 +0100)] 
re PR rtl-optimization/28062 (ICE in simplify_subreg, at simplify-rtx.c:4466)

PR rtl-optimization/28062
* gcc.c-torture/compile/20071102-1.c: New test.

From-SVN: r129848