Compiler output:
$ gcc -O -fno-tree-dce -fno-tree-dse testcase.c
testcase.c: In function ‘foo’:
testcase.c:4:8: internal compiler error: in expand_assignment, at expr.c:4280
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Tested revisions:
r160052 - crash
r153685 - crash
4.4 r156591 - OK
----- testcase.c -----
void foo (void)
{
_Complex float v[1];
v[1] = 0;
}
----------------------
(reduced from gcc.dg/debug/pr41717.c)
--
Summary: [4.5/4.6 Regression] ICE: in expand_assignment, at
expr.c:4276
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: debug
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: zsojka at seznam dot cz
GCC host triplet: x86_64-pc-linux-gnu
GCC target triplet: x86_64-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44337
