[Bug middle-end/21850] misscompiling comparision from vector to integer

Tue, 07 Jun 2005 14:45:28 -0700 

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-06-07 
21:45 -------
Subject: Bug 21850

CVSROOT:        /cvs/gcc
Module name:    gcc
Changes by:     [EMAIL PROTECTED]       2005-06-07 21:45:08

Modified files:
        gcc            : ChangeLog tree.c 
        gcc/testsuite  : ChangeLog 
Added files:
        gcc/testsuite/gcc.c-torture/execute: 20050607-1.c 

Log message:
        PR middle-end/21850
        * tree.c (get_unwidened): Stop at NOP_EXPR/CONVERT_EXPR that convert
        from vector types.
        
        * gcc.c-torture/execute/20050607-1.c: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9074&r2=2.9075
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.c.diff?cvsroot=gcc&r1=1.486&r2=1.487
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5608&r2=1.5609
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.c-torture/execute/20050607-1.c.diff?cvsroot=gcc&r1=NONE&r2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21850

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