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I think there is a -march=i686 bug
- To: gcc-bugs at gcc dot gnu dot org
- Subject: I think there is a -march=i686 bug
- From: "H . J . Lu" <hjl at valinux dot com>
- Date: Sun, 3 Sep 2000 09:09:47 -0700
When you use -O -march=i686 on gcc.c-torture/execute/ieee/920810-1.c,
the testcase will fail. I believe it is a regression, at least for me.
It may have something to do FP comparison optimization on i686. I
will take a look when I find time.
--
H.J. Lu (hjl@gnu.org)