[Bug middle-end/28151] [4.1/4.2 Regression] ICE with complex math

[ebotcazou at gcc dot gnu dot org]

------- Comment #11 from ebotcazou at gcc dot gnu dot org  2006-06-25 17:18 -------
Subject: Bug 28151

Author: ebotcazou
Date: Sun Jun 25 17:18:00 2006
New Revision: 114993

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114993
Log:
        PR middle-end/28151
        * fold-const.c (const_binop): Be prepared for self returning zero.
        Simplify code handling complex values.


Added:
    branches/gcc-4_1-branch/gcc/testsuite/gcc.c-torture/compile/20060625-1.c
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/fold-const.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28151