[Bug target/27158] [4.1/4.2 regression] ICE in extract_insn with -maltivec

["sayle at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #16 from sayle at gcc dot gnu dot org  2006-05-11 14:17 -------
Subject: Bug 27158

Author: sayle
Date: Thu May 11 14:17:19 2006
New Revision: 113695

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113695
Log:

        PR target/27158
        * reload.c (find_reloads_toplev): Only return the simplified SUBREG
        of a reg_equiv_constant if the result is a legitimate constant.

        * gcc.target/powerpc/pr27158.c: New test case.


Added:
    branches/gcc-4_1-branch/gcc/testsuite/gcc.target/powerpc/pr27158.c
Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/reload.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27158

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