[Bug target/27858] [4.2 Regression] ICE in spill_failure, at reload1.c:1911while bootstrapping 4.2 on alpha

[sayle at gcc dot gnu dot org]

------- Comment #7 from sayle at gcc dot gnu dot org  2006-06-14 14:46 -------
Subject: Bug 27858

Author: sayle
Date: Wed Jun 14 14:46:33 2006
New Revision: 114642

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114642
Log:

        PR target/27858
        Revert incorrect fix for PR target/27158
        2006-05-11  Roger Sayle  <roger@eyesopen.com>
        * reload.c (find_reloads_toplev): Only return the simplified SUBREG
        of a reg_equiv_constant if the result is a legitimate constant.


Modified:
    branches/gcc-4_1-branch/gcc/ChangeLog
    branches/gcc-4_1-branch/gcc/reload.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27858