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[Bug middle-end/35227] [4.1/4.2/4.3 regression] gcc ICEs for functions with unused complex argument
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 17 Feb 2008 14:12:22 -0000
- Subject: [Bug middle-end/35227] [4.1/4.2/4.3 regression] gcc ICEs for functions with unused complex argument
- References: <bug-35227-10160@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from rguenth at gcc dot gnu dot org 2008-02-17 14:12 -------
Unrelated to the implicit cabs() decl:
double cabs(double _Complex);
double mandel(double _Complex C)
{
int py;
C = (__extension__ 1.0iF) * (double)py;
return cabs(C);
}
I have a patch.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |ice-on-valid-code
Priority|P3 |P1
Summary|[4.1/4.2/4.3 regression] gcc|[4.1/4.2/4.3 regression] gcc
|ICEs/segfaults when using |ICEs for functions with
|implicit cabs() with -O1 |unused complex argument
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35227