[PATCH] ARC: Fix max ULP for cosine test
Eugeniy Paltsev
Eugeniy.Paltsev at synopsys.com
Tue Aug 23 02:41:18 PDT 2016
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.
Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev at synopsys.com>
---
test/math/libm-test-ulps-arc | 1 +
1 file changed, 1 insertion(+)
diff --git a/test/math/libm-test-ulps-arc b/test/math/libm-test-ulps-arc
index 7139447..46b2ac5 100644
--- a/test/math/libm-test-ulps-arc
+++ b/test/math/libm-test-ulps-arc
@@ -2,6 +2,7 @@
# cos
Test "cos (M_PI_6l * 2.0) == 0.5":
+double: 1
idouble: 1
Test "cos (M_PI_6l * 4.0) == -0.5":
double: 2
--
2.5.5
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