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r190237 - in /trunk/gcc: ChangeLog simplify-rtx...
- From: jsm28 at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Wed, 08 Aug 2012 19:43:00 -0000
- Subject: r190237 - in /trunk/gcc: ChangeLog simplify-rtx...
Author: jsm28
Date: Wed Aug 8 19:42:58 2012
New Revision: 190237
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190237
Log:
* simplify-rtx.c (simplify_binary_operation_1): Do not simplify
IOR to a constant if one operand has side effects.
testsuite:
* gcc.c-torture/execute/20120808-1.c: New test.
Added:
trunk/gcc/testsuite/gcc.c-torture/execute/20120808-1.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/simplify-rtx.c
trunk/gcc/testsuite/ChangeLog