[Bug middle-end/20491] [4.0/4.1 Regression] internal compiler error: in subreg_regno_offset, at rtlanal.c:3042

Sat, 16 Apr 2005 03:43:43 -0700 

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-04-16 
10:43 -------
Subject: Bug 20491

CVSROOT:        /cvs/gcc
Module name:    gcc
Branch:         gcc-4_0-branch
Changes by:     [EMAIL PROTECTED]       2005-04-16 10:43:07

Modified files:
        gcc            : ChangeLog 
        gcc/config/ia64: ia64.c 

Log message:
        PR middle-end/20491
        * config/ia64/ia64.c (rtx_needs_barrier): Recurse instead of
        falling through from SUBREG case to REG.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.7592.2.161&r2=2.7592.2.162
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/ia64/ia64.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.347.2.2&r2=1.347.2.3



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20491

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