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[Bug other/59053] cilkplus branch compiler loops
- From: "nick.tomlinson at arm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 30 Jul 2014 11:07:05 +0000
- Subject: [Bug other/59053] cilkplus branch compiler loops
- Auto-submitted: auto-generated
- References: <bug-59053-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=59053
Nick Tomlinson <nick.tomlinson at arm dot com> changed:
What |Removed |Added
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CC| |nick.tomlinson at arm dot com
--- Comment #5 from Nick Tomlinson <nick.tomlinson at arm dot com> ---
Possibly related to: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61962
The reproducer attached to that bug (see below) also enters an infinite loop
(build with g++ -fcilkplus -c arrayinf.cpp):
struct FloatStruct
{
float *f;
};
/* Either SRC or DST must be a struct, otherwise the bug does not occur. */
void f (FloatStruct *dst, float *src, unsigned int length)
{
dst->f[0:length] = src[0:length];
}