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13 new GCC HEAD@192684 regressions

From: GCC regression tester <regress at geoffk dot org>
To: gcc-regression at gcc dot gnu dot org
Date: Mon, 22 Oct 2012 06:00:40 -0700
Subject: 13 new GCC HEAD@192684 regressions
Reply-to: gcc-regression at gcc dot gnu dot org

With your recent patch, GCC HEAD revision 192684 had problems on:
native: regress-23 (13 NEW failures)
The previous build was of revision 192674.

Regressions for native:
old   g++.sum g++.dg/opt/pr39607.C
old   g++.sum g++.dg/other/anon5.C
NEW   gcc.sum gcc.c-torture/execute/builtins/memcpy-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/memmove-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/mempcpy-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/memset-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/snprintf-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/sprintf-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/stpcpy-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/strcat-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/strcpy-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/strncat-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/strncpy-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/vsnprintf-chk.c
NEW   gcc.sum gcc.c-torture/execute/builtins/vsprintf-chk.c
old   gcc.sum gcc.dg/attr-weakref-1.c
old   gcc.sum gcc.dg/builtin-object-size-8.c
old   gcc.sum gcc.dg/torture/tls/thr-init-1.c
old   gcc.sum gcc.dg/torture/tls/thr-init-2.c
old   gcc.sum gcc.dg/torture/tls/tls-test.c
old   gcc.sum gcc.target/i386/pr44948-2a.c
old   gfortran.sum gfortran.dg/lto/pr45586
old   gfortran.sum gfortran.dg/pr40587.f

Log information for changes since the last build:
------------------------------------------------------------------------
r192675 | ebotcazou | 2012-10-22 02:21:38 -0700 (Mon, 22 Oct 2012) | 2 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/gcc-interface/Makefile.in

	* gcc-interface/Makefile.in: Remove outdated comment.

------------------------------------------------------------------------
r192676 | hp | 2012-10-22 02:22:11 -0700 (Mon, 22 Oct 2012) | 9 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/builtins.c
   M /trunk/gcc/stmt.c

	* stmt.c (expand_nl_goto_receiver): Remove almost-copy of
	expand_builtin_setjmp_receiver.
	(expand_label): Adjust, call expand_builtin_setjmp_receiver
	with NULL for the label parameter.
	* builtins.c (expand_builtin_setjmp_receiver): Don't clobber
	the frame-pointer.  Adjust comments.
	[HAVE_builtin_setjmp_receiver]: Emit builtin_setjmp_receiver
	only if LABEL is non-NULL.

------------------------------------------------------------------------
r192677 | hp | 2012-10-22 02:25:02 -0700 (Mon, 22 Oct 2012) | 10 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/mmix/constraints.md
   M /trunk/gcc/config/mmix/mmix.c
   M /trunk/gcc/config/mmix/mmix.md
   M /trunk/gcc/config/mmix/predicates.md

	* config/mmix/mmix.md ("nonlocal_goto_receiver"): Refer to the
	frame-pointer as an operand.
	("*nonlocal_goto_receiver_expanded"): Ditto.  Use
	mmix_output_register_setting instead of naked output_asm_insn for
	the offset from the frame-pointer to the saved rO.
	* config/mmix/mmix.c (mmix_output_register_setting): Emit NEGU for
	values -255..0.
	* config/mmix/predicates.md ("frame_pointer_operand"): New.
	* config/mmix/constraints.md ("Yf"): New.

------------------------------------------------------------------------
r192678 | gretay | 2012-10-22 02:46:25 -0700 (Mon, 22 Oct 2012) | 16 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/arm/arm-protos.h
   M /trunk/gcc/config/arm/arm.c
   M /trunk/gcc/config/arm/arm.md
   M /trunk/gcc/config/arm/constraints.md
   M /trunk/gcc/config/arm/predicates.md

2012-10-22  Sameera Deshpande  <sameera.deshpande@arm.com>
	    Greta Yorsh  <Greta.Yorsh@arm.com>

        * config/arm/arm-protos.h (offset_ok_for_ldrd_strd): New
        declaration.
        (operands_ok_ldrd_strd): Likewise.
        * config/arm/arm.c (offset_ok_for_ldrd_strd): New function.
        (operands_ok_ldrd_strd): Likewise.
        * config/arm/arm.md (thumb2_ldrd, thumb2_ldrd_base): New patterns.
        (thumb2_ldrd_base_neg): Likewise.
        (thumb2_strd, thumb2_strd_base, thumb_strd_base_neg): Likewise.
        * predicates.md (ldrd_strd_offset_operand): New predicate.
        * config/arm/constraints.md (Do): New constraint.



------------------------------------------------------------------------
r192679 | gretay | 2012-10-22 02:50:47 -0700 (Mon, 22 Oct 2012) | 7 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/arm/arm.c

2012-10-22  Sameera Deshpande  <sameera.deshpande@arm.com>
	    Greta Yorsh  <Greta.Yorsh@arm.com>

	* config/arm/arm.c (thumb2_emit_strd_push): New function.
       (arm_expand_prologue): Use the new function.


------------------------------------------------------------------------
r192680 | gretay | 2012-10-22 02:54:31 -0700 (Mon, 22 Oct 2012) | 7 lines
Changed paths:
   M /trunk/gcc/ChangeLog
   M /trunk/gcc/config/arm/arm.c

2012-10-22  Sameera Deshpande  <sameera.deshpande@arm.com>
	    Greta Yorsh  <Greta.Yorsh@arm.com>

	* config/arm/arm.c (thumb2_emit_ldrd_pop): New function.
	(arm_expand_epilogue): Use the new function.


------------------------------------------------------------------------
r192681 | gretay | 2012-10-22 02:58:32 -0700 (Mon, 22 Oct 2012) | 9 lines
Changed paths:
   M /trunk/gcc/testsuite/ChangeLog
   M /trunk/gcc/testsuite/gcc.target/arm/pr40457-1.c
   M /trunk/gcc/testsuite/gcc.target/arm/pr40457-2.c
   M /trunk/gcc/testsuite/gcc.target/arm/pr40457-3.c

gcc/testsuite

2012-10-22  Greta Yorsh  <Greta.Yorsh@arm.com>

	* gcc.target/arm/pr40457-1.c: Adjust expected output.
	* gcc.target/arm/pr40457-2.c: Likewise.
	* gcc.target/arm/pr40457-3.c: Likewise.


------------------------------------------------------------------------
r192682 | ebotcazou | 2012-10-22 03:05:45 -0700 (Mon, 22 Oct 2012) | 2 lines
Changed paths:
   M /trunk/gcc/ada/ChangeLog
   M /trunk/gcc/ada/gcc-interface/Makefile.in

	* gcc-interface/Makefile.in: Remove reference to non-existing file.

------------------------------------------------------------------------

For more information, see <http://glutton.geoffk.org/HEAD/>.

-- 
Geoffrey Keating <geoffk@geoffk.org> 
(via an automated GCC regression-testing script.)

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