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[Bug middle-end/26717] [4.2 Regression] complex/complex gives a REAL_CST
- From: "uros at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Mar 2006 17:32:39 -0000
- Subject: [Bug middle-end/26717] [4.2 Regression] complex/complex gives a REAL_CST
- References: <bug-26717-6318@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from uros at gcc dot gnu dot org 2006-03-25 17:32 -------
Subject: Bug 26717
Author: uros
Date: Sat Mar 25 17:32:34 2006
New Revision: 112379
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112379
Log:
PR middle-end/26717
* fold-const.c (fold_binary) [RDIV_EXPR]: Do not optimize A / A
to 1.0 for non-real operands. Implement A / A optimization for
complex operands.
Added:
trunk/gcc/testsuite/gcc.dg/pr26717.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/fold-const.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26717