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[Bug tree-optimization/26626] [4.2 Regression] ICE in in add_virtual_operand
- From: "mueller at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Mar 2006 10:51:33 -0000
- Subject: [Bug tree-optimization/26626] [4.2 Regression] ICE in in add_virtual_operand
- References: <bug-26626-12049@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from mueller at gcc dot gnu dot org 2006-03-10 10:51 -------
shorter testcase:
=== Cut ===
typedef union {
int d;
int L;
} U;
void breakme()
{
int rv;
ovfl:
((U*)&rv)->d = 42;
if (((U*)&rv)->L)
goto ovfl;
}
=== Cut ===
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26626