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[Bug rtl-optimization/33009] [4.4 Regression] -frtl-abstract-sequences causes an ICE
- From: "belyshev at depni dot sinp dot msu dot ru" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 6 Mar 2008 17:58:55 -0000
- Subject: [Bug rtl-optimization/33009] [4.4 Regression] -frtl-abstract-sequences causes an ICE
- References: <bug-33009-11811@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from belyshev at depni dot sinp dot msu dot ru 2008-03-06 17:58 -------
It is now broken on trunk on x86_64-linux with -m32 -fPIC:
pr11832.c: In function 'foo':
pr11832.c:30: error: unrecognizable insn:
(insn 216pr11832.c:30: internal compiler error: Segmentation fault
And in the same way for pr33009.c.
Also fails on ia64: http://gcc.gnu.org/ml/gcc-testresults/2008-03/msg00409.html
--
belyshev at depni dot sinp dot msu dot ru changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |belyshev at depni dot sinp
| |dot msu dot ru
Status|RESOLVED |REOPENED
GCC build triplet|i386-linux-gnu |
GCC host triplet|i386-linux-gnu |
GCC target triplet|i386-linux-gnu |
Keywords| |ice-on-valid-code
Known to work| |4.3.0
Resolution|FIXED |
Summary|-frtl-abstract-sequences |[4.4 Regression] -frtl-
|causes an infinite loop |abstract-sequences causes an
| |ICE
Target Milestone|--- |4.4.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33009