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[Bug rtl-optimization/47612] RTL crash when cc0 setter moved away from cc0 user
- From: "vincent.riviere at freesbee dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 2 Apr 2011 12:14:12 +0000
- Subject: [Bug rtl-optimization/47612] RTL crash when cc0 setter moved away from cc0 user
- Auto-submitted: auto-generated
- References: <bug-47612-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47612
--- Comment #6 from Vincent Riviere <vincent.riviere at freesbee dot fr> 2011-04-02 12:13:57 UTC ---
Created attachment 23850
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23850
Testcase
Here is my simplified testcase. It looks weird, but I didn't manage to simplify
more. It fails with ICE when compiled using:
gcc -c bug.c -mcpu=5475 -O2