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[Bug tree-optimization/21155] [4.1 Regression] ICE in ssa tree check compiling crafty with -ftree-vectorize -maltivec
- From: "janis at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 31 May 2005 22:06:09 -0000
- Subject: [Bug tree-optimization/21155] [4.1 Regression] ICE in ssa tree check compiling crafty with -ftree-vectorize -maltivec
- References: <20050421230833.21155.janis@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From janis at gcc dot gnu dot org 2005-05-31 22:06 -------
With sources from an hour ago I get the same ICE compiling 176.gcc and 191.fma3d
on powerpc64-linux using "-m64 -O2 -ftree-vectorize -maltivec"; all other SPEC
CPU2000 tests compile and run successfully using those options with the same
compiler. These sources include both of the patches mentioned in comment #6.
Dorit, can you reproduce these using a powerpc64-linux cross compiler? To test
an ICE it's only necessary to build cc1; I can send you the script I use.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21155