[Bug target/23376] ICE on GCC 4.x with -O1 -funroll-loops -fvariable-expansion-in-unroller

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-08-16 
22:24 -------
Subject: Bug 23376

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     [EMAIL PROTECTED]       2005-08-16 22:24:30

Modified files:
        gcc            : ChangeLog loop-unroll.c 
        gcc/fortran    : ChangeLog 
        gcc/testsuite  : ChangeLog 
Added files:
        gcc/testsuite/gcc.target/x86_64: pr23376.c 

Log message:
        PR target/23376
        * loop-unroll.c (analyze_insn_to_expand_var): Make sure that
        force_operand will work later on using have_insn_for.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9750&r2=2.9751
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/loop-unroll.c.diff?cvsroot=gcc&r1=1.37&r2=1.38
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/ChangeLog.diff?cvsroot=gcc&r1=1.525&r2=1.526
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5931&r2=1.5932
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.target/x86_64/pr23376.c.diff?cvsroot=gcc&r1=NONE&r2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23376