[Bug tree-optimization/43904] Wrong code with -foptimize-sibling-calls and memcpy on x86_64

2010-04-26 Thread hjl at gcc dot gnu dot org 


--- Comment #3 from hjl at gcc dot gnu dot org  2010-04-27 00:25 ---
Subject: Bug 43904

Author: hjl
Date: Tue Apr 27 00:25:18 2010
New Revision: 158757

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=158757
Log:
Add a run-time testcase for PR tree-optimization/43904.

2010-04-26  H.J. Lu  hongjiu...@intel.com

PR tree-optimization/43904
* gcc.dg/tree-ssa/tailcall-6.c: New.

Added:
trunk/gcc/testsuite/gcc.dg/tree-ssa/tailcall-6.c
Modified:
trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43904

[Bug tree-optimization/43904] Wrong code with -foptimize-sibling-calls and memcpy on x86_64

2010-04-26 Thread hjl at gcc dot gnu dot org 


--- Comment #4 from hjl at gcc dot gnu dot org  2010-04-27 00:30 ---
Subject: Bug 43904

Author: hjl
Date: Tue Apr 27 00:30:00 2010
New Revision: 158758

URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=158758
Log:
Backport testcase from mainline.

2010-04-26  H.J. Lu  hongjiu...@intel.com

Backport from mainline
2010-04-26  H.J. Lu  hongjiu...@intel.com

PR tree-optimization/43904
* gcc.dg/tree-ssa/tailcall-6.c: New.

Added:
branches/gcc-4_5-branch/gcc/testsuite/gcc.dg/tree-ssa/tailcall-6.c
  - copied unchanged from r158757,
trunk/gcc/testsuite/gcc.dg/tree-ssa/tailcall-6.c
Modified:
branches/gcc-4_5-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43904