This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
Re: optimization/4251: Bug in optimization of floating-point code
- To: Bart dot VanAssche at yucom dot be, gcc-bugs at gcc dot gnu dot org, gcc-prs at gcc dot gnu dot org, nobody at gcc dot gnu dot org
- Subject: Re: optimization/4251: Bug in optimization of floating-point code
- From: aoliva at gcc dot gnu dot org
- Date: 29 Sep 2001 03:20:14 -0000
Synopsis: Bug in optimization of floating-point code
State-Changed-From-To: open->feedback
State-Changed-By: aoliva
State-Changed-When: Fri Sep 28 20:20:13 2001
State-Changed-Why:
See whether -ffloat-store ``fixes'' the problem. If it does, you're being bitten by the excess precision in x86's FP registers.
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=4251&database=gcc