[uclibc-ng-devel] [PATCH] ARC: Fix max ULP for cosine test

Waldemar Brodkorb wbx at uclibc-ng.org
Sat Sep 10 14:05:34 CEST 2016


Hi Eugeniy,
Eugeniy Paltsev wrote,

> Max ULP for "cos (M_PI_6l * 2.0) == 0.5" in "test-double" sub-test
> is set to "0" for ARC. It causes "test-double" test failure.
> 
> I realized that this sub-test on ARM gets completely same results.
> But it doesn't fails on ARM because max ULP is set to "1" for ARM.
> 
> I am wondering, if it was done for any special reason?
> 
> Otherwise, set max ULP for "cos (M_PI_6l * 2.0) == 0.5" test to
> "1" instead of "0" for ARC.

Thanks applied and pushed. Normally I autogenerate the ULPS files
with tst-float -u .. and then merging with the perl script.

best regards
 Waldemar


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