[Bug rtl-optimization/21676] [4.0/4.1/4.2 Regression] Optimizer regression: SciMark sparse matrix benchmark
uros at kss-loka dot si
gcc-bugzilla@gcc.gnu.org
Tue Aug 29 06:13:00 GMT 2006
------- Comment #10 from uros at kss-loka dot si 2006-08-29 06:12 -------
(In reply to comment #9)
> Fixed on the mainline by:
> http://gcc.gnu.org/ml/gcc-patches/2006-08/msg01036.html
Not really, the above patch fixed only one of three problems. The other two
remains, that is:
- ivopts problem (see comment #6)
- -march=pentium4 (see comment #8)
I'll try to see which option causes problems, described in #8.
--
uros at kss-loka dot si changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.0/4.1 Regression] |[4.0/4.1/4.2 Regression]
|Optimizer regression: |Optimizer regression:
|SciMark sparse matrix |SciMark sparse matrix
|benchmark |benchmark
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21676
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