[Bug target/21518] [4.0/4.1 Regression] unable to find a register with -fPIC and -O2 and non inlining static function

[rth at gcc dot gnu dot org]

------- Comment #13 from rth at gcc dot gnu dot org  2005-11-02 02:12 -------
Subject: Bug 21518

Author: rth
Date: Wed Nov  2 02:12:32 2005
New Revision: 106373

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=106373
Log:
        PR 21518
        * loop.c (scan_loop): Do not propagate computations to a hard
        register destination with SMALL_REGISTER_CLASSES.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr21518.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/loop.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21518