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[Bug tree-optimization/33812] Vectorizer testcases fail
- From: "dominiq at lps dot ens dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Oct 2007 14:32:48 -0000
- Subject: [Bug tree-optimization/33812] Vectorizer testcases fail
- References: <bug-33812-9531@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from dominiq at lps dot ens dot fr 2007-10-18 14:32 -------
The same occurs in 32 bit mode, see for instance
http://gcc.gnu.org/ml/gcc-testresults/2007-10/msg00804.html
[karma] dominiq/Desktop% gfc -O2 -ftree-vectorize -maltivec
/opt/gcc/_gcc-clean/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-68d.c
/opt/gcc/_gcc-clean/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-68d.c:
In function 'main1':
/opt/gcc/_gcc-clean/gcc/testsuite/gcc.dg/vect/costmodel/ppc/costmodel-vect-68d.c:39:
internal compiler error: in change_address_1, at emit-rtl.c:1888
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33812