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Hi, I've updated the s390 ulps file due to the recent math test moves to auto-libm-test machinery. But I still get some test-fails: FAIL: math/test-double-pow FAIL: math/test-idouble-pow FAIL: math/test-idouble-setpayloadsig FAIL: math/test-ifloat-setpayloadsig FAIL: math/test-ildouble-setpayloadsig=> The fails above are known. See gcc "Bug 78857 - S390: Do not use load-and-test floating-point instruction to compare against 0.0 as SNaN is converted to QNaN." (https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78857)
FAIL: math/test-ildouble-catan FAIL: math/test-ldouble-catan FAIL: math/test-ldouble-finite-catan => See attached test-ldouble-catan.out As far as I've seen in generated file <build-dir>/math/libm-test-catan.c, those cases are all evaluated only with #if (TEST_COND_binary128). In <src>/math/s_catan_template.c the imaginary part of the result is calculated by M_LOG / M_LOG1P functions. I've added some of the input values to auto-libm-test machinery for log / log1p functions and verified that the results of log / log1p are correct. Does anybody see those fails, too? FAIL: math/test-ildouble-catanh FAIL: math/test-ldouble-catanh FAIL: math/test-ldouble-finite-catanh => See attached test-ldouble-catanh.out. Same as above (real instead of imaginary part is affected). Bye. Stefan
commit a99b60df29df28b1a5af8ecf3ef8747aab81efb1 Author: Stefan Liebler <stli@linux.vnet.ibm.com> Date: Thu Mar 2 09:38:42 2017 +0100 S390: Regenerate ULPs Updated ulps file. ChangeLog: * sysdeps/s390/fpu/libm-test-ulps: Regenerated. diff --git a/sysdeps/s390/fpu/libm-test-ulps b/sysdeps/s390/fpu/libm-test-ulps index 006ffb8..e15f23c 100644 --- a/sysdeps/s390/fpu/libm-test-ulps +++ b/sysdeps/s390/fpu/libm-test-ulps @@ -40,9 +40,9 @@ ildouble: 2 ldouble: 2 Function: "acosh_downward": -double: 2 +double: 1 float: 2 -idouble: 2 +idouble: 1 ifloat: 2 ildouble: 3 ldouble: 3 @@ -250,42 +250,42 @@ ildouble: 2 ldouble: 2 Function: Imaginary part of "cacos": -double: 1 +double: 2 float: 2 -idouble: 1 +idouble: 2 ifloat: 2 ildouble: 2 ldouble: 2 Function: Real part of "cacos_downward": -double: 2 +double: 3 float: 2 -idouble: 2 +idouble: 3 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: Imaginary part of "cacos_downward": double: 5 float: 3 idouble: 5 ifloat: 3 -ildouble: 5 -ldouble: 5 +ildouble: 6 +ldouble: 6 Function: Real part of "cacos_towardzero": -double: 2 +double: 3 float: 2 -idouble: 2 +idouble: 3 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: Imaginary part of "cacos_towardzero": -double: 5 -float: 3 -idouble: 5 -ifloat: 3 +double: 4 +float: 2 +idouble: 4 +ifloat: 2 ildouble: 5 ldouble: 5 @@ -298,17 +298,17 @@ ildouble: 3 ldouble: 3 Function: Imaginary part of "cacos_upward": -double: 4 -float: 4 -idouble: 4 -ifloat: 4 -ildouble: 5 -ldouble: 5 +double: 5 +float: 5 +idouble: 5 +ifloat: 5 +ildouble: 7 +ldouble: 7 Function: Real part of "cacosh": -double: 1 +double: 2 float: 2 -idouble: 1 +idouble: 2 ifloat: 2 ildouble: 2 ldouble: 2 @@ -322,52 +322,52 @@ ildouble: 2 ldouble: 2 Function: Real part of "cacosh_downward": -double: 5 -float: 3 -idouble: 5 -ifloat: 3 +double: 4 +float: 2 +idouble: 4 +ifloat: 2 ildouble: 5 ldouble: 5 Function: Imaginary part of "cacosh_downward": -double: 2 -float: 2 -idouble: 2 -ifloat: 2 -ildouble: 2 -ldouble: 2 - -Function: Real part of "cacosh_towardzero": -double: 5 +double: 3 float: 3 -idouble: 5 +idouble: 3 ifloat: 3 +ildouble: 4 +ldouble: 4 + +Function: Real part of "cacosh_towardzero": +double: 4 +float: 2 +idouble: 4 +ifloat: 2 ildouble: 5 ldouble: 5 Function: Imaginary part of "cacosh_towardzero": -double: 2 +double: 3 float: 2 -idouble: 2 +idouble: 3 ifloat: 2 -ildouble: 2 -ldouble: 2 +ildouble: 3 +ldouble: 3 Function: Real part of "cacosh_upward": double: 4 -float: 4 +float: 3 idouble: 4 -ifloat: 4 -ildouble: 5 -ldouble: 5 +ifloat: 3 +ildouble: 6 +ldouble: 6 Function: Imaginary part of "cacosh_upward": -double: 2 +double: 3 float: 2 -idouble: 2 +idouble: 3 ifloat: 2 -ildouble: 3 -ldouble: 3 +ildouble: 4 +ldouble: 4 Function: "carg": float: 1 @@ -408,18 +408,18 @@ ildouble: 2 ldouble: 2 Function: Imaginary part of "casin": -double: 1 +double: 2 float: 2 -idouble: 1 +idouble: 2 ifloat: 2 ildouble: 2 ldouble: 2 Function: Real part of "casin_downward": double: 3 -float: 1 +float: 2 idouble: 3 -ifloat: 1 +ifloat: 2 ildouble: 3 ldouble: 3 @@ -428,8 +428,8 @@ double: 5 float: 3 idouble: 5 ifloat: 3 -ildouble: 5 -ldouble: 5 +ildouble: 6 +ldouble: 6 Function: Real part of "casin_towardzero": double: 3 @@ -440,33 +440,33 @@ ildouble: 3 ldouble: 3 Function: Imaginary part of "casin_towardzero": -double: 5 -float: 3 -idouble: 5 -ifloat: 3 +double: 4 +float: 2 +idouble: 4 +ifloat: 2 ildouble: 5 ldouble: 5 Function: Real part of "casin_upward": -double: 2 -float: 1 -idouble: 2 -ifloat: 1 +double: 3 +float: 2 +idouble: 3 +ifloat: 2 ildouble: 3 ldouble: 3 Function: Imaginary part of "casin_upward": -double: 4 -float: 4 -idouble: 4 -ifloat: 4 -ildouble: 5 -ldouble: 5 +double: 5 +float: 5 +idouble: 5 +ifloat: 5 +ildouble: 7 +ldouble: 7 Function: Real part of "casinh": -double: 1 +double: 2 float: 2 -idouble: 1 +idouble: 2 ifloat: 2 ildouble: 2 ldouble: 2 @@ -484,22 +484,22 @@ double: 5 float: 3 idouble: 5 ifloat: 3 -ildouble: 5 -ldouble: 5 +ildouble: 6 +ldouble: 6 Function: Imaginary part of "casinh_downward": double: 3 -float: 1 +float: 2 idouble: 3 -ifloat: 1 +ifloat: 2 ildouble: 3 ldouble: 3 Function: Real part of "casinh_towardzero": -double: 5 -float: 3 -idouble: 5 -ifloat: 3 +double: 4 +float: 2 +idouble: 4 +ifloat: 2 ildouble: 5 ldouble: 5 @@ -512,23 +512,25 @@ ildouble: 3 ldouble: 3 Function: Real part of "casinh_upward": -double: 4 -float: 4 -idouble: 4 -ifloat: 4 -ildouble: 5 -ldouble: 5 +double: 5 +float: 5 +idouble: 5 +ifloat: 5 +ildouble: 7 +ldouble: 7 Function: Imaginary part of "casinh_upward": -double: 2 +double: 3 float: 2 -idouble: 2 +idouble: 3 ifloat: 2 ildouble: 3 ldouble: 3 Function: Real part of "catan": +double: 1 float: 1 +idouble: 1 ifloat: 1 ildouble: 1 ldouble: 1 @@ -538,14 +540,14 @@ double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 8 +ldouble: 8 Function: Real part of "catan_downward": double: 1 -float: 1 +float: 2 idouble: 1 -ifloat: 1 +ifloat: 2 ildouble: 2 ldouble: 2 @@ -554,49 +556,53 @@ double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 3 -ldouble: 3 +ildouble: 8 +ldouble: 8 Function: Real part of "catan_towardzero": double: 1 -float: 1 +float: 2 idouble: 1 -ifloat: 1 +ifloat: 2 ildouble: 2 ldouble: 2 Function: Imaginary part of "catan_towardzero": double: 2 -float: 1 +float: 2 idouble: 2 -ifloat: 1 -ildouble: 3 -ldouble: 3 +ifloat: 2 +ildouble: 8 +ldouble: 8 Function: Real part of "catan_upward": +double: 1 float: 1 +idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: Imaginary part of "catan_upward": -double: 3 -float: 3 -idouble: 3 -ifloat: 3 -ildouble: 3 -ldouble: 3 +double: 2 +float: 2 +idouble: 2 +ifloat: 2 +ildouble: 8 +ldouble: 8 Function: Real part of "catanh": double: 1 float: 1 idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 8 +ldouble: 8 Function: Imaginary part of "catanh": +double: 1 float: 1 +idouble: 1 ifloat: 1 ildouble: 1 ldouble: 1 @@ -606,8 +612,8 @@ double: 2 float: 2 idouble: 2 ifloat: 2 -ildouble: 3 -ldouble: 3 +ildouble: 8 +ldouble: 8 Function: Imaginary part of "catanh_downward": double: 1 @@ -619,11 +625,11 @@ ldouble: 2 Function: Real part of "catanh_towardzero": double: 2 -float: 1 +float: 2 idouble: 2 -ifloat: 1 -ildouble: 3 -ldouble: 3 +ifloat: 2 +ildouble: 8 +ldouble: 8 Function: Imaginary part of "catanh_towardzero": double: 1 @@ -635,17 +641,19 @@ ldouble: 2 Function: Real part of "catanh_upward": double: 4 -float: 3 +float: 4 idouble: 4 -ifloat: 3 -ildouble: 4 -ldouble: 4 +ifloat: 4 +ildouble: 8 +ldouble: 8 Function: Imaginary part of "catanh_upward": +double: 1 float: 1 +idouble: 1 ifloat: 1 -ildouble: 1 -ldouble: 1 +ildouble: 2 +ldouble: 2 Function: "cbrt": double: 3 @@ -1904,16 +1912,16 @@ ildouble: 1 ldouble: 1 Function: "log_towardzero": -float: 2 -ifloat: 2 +float: 1 +ifloat: 1 ildouble: 2 ldouble: 2 Function: "log_upward": double: 1 -float: 2 +float: 1 idouble: 1 -ifloat: 2 +ifloat: 1 ildouble: 1 ldouble: 1
Attachment:
test-ldouble-catan.out
Description: Text document
Attachment:
test-ldouble-catanh.out
Description: Text document
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