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[Bug tree-optimization/52797] [4.8 Regression] Revision 185913 causes ICE in get_loop_body, at cfgloop.c:831 on PowerPC
- From: "dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 30 Mar 2012 21:15:17 +0000
- Subject: [Bug tree-optimization/52797] [4.8 Regression] Revision 185913 causes ICE in get_loop_body, at cfgloop.c:831 on PowerPC
- Auto-submitted: auto-generated
- References: <bug-52797-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52797
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target|powerpc64-linux |powerpc*-*-*
Status|UNCONFIRMED |NEW
Last reconfirmed| |2012-03-30
Host|powerpc64-linux |powerpc*-*-*
Summary|Revision 185913 causes ICE |[4.8 Regression] Revision
|in get_loop_body, at |185913 causes ICE in
|cfgloop.c:831 on PowerPC |get_loop_body, at
| |cfgloop.c:831 on PowerPC
Ever Confirmed|0 |1
Build|powerpc64-linux |powerpc*-*-*
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-03-30 21:15:17 UTC ---
Confirmed on powerpc-apple-darwin9. Compiling the preprocessed code with '-O2
-m64' gives the ICE, but not when using '-O2' nor '-O1 -m64'.