c/7267: GCC 3.1 crash when using MMX code and -funroll-loops

hubicka@gcc.gnu.org hubicka@gcc.gnu.org
Thu Oct 3 11:00:00 GMT 2002

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Synopsis: GCC 3.1 crash when using MMX code and -funroll-loops

State-Changed-From-To: open->closed
State-Changed-By: hubicka
State-Changed-When: Thu Oct  3 11:00:06 2002
State-Changed-Why:
    Your code is buggy - use "=x" constraint for MMX registers

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7267

Previous message (by thread): optimization/6630: gcc-3.1 prerelease with -O3 generates invalid i386 code.
Next message (by thread): optimization/6783: mmx intrinsics problem with -O2 and -O3 opt.
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