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Update x86 ulps for GCC 7.

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Testing with GCC 7 for 32-bit x86 showed some ulps differences,
presumably from variation in when values with excess precision get
spilled to the stack and so lose that precision.  This patch updates
the libm-test-ulps files accordingly.

	* sysdeps/i386/fpu/libm-test-ulps: Update.
	* sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
This commit is contained in:
Joseph Myers 2017-06-23 20:23:26 +00:00
parent 48273d42bc
commit 06a5b8f799
3 changed files with 19 additions and 16 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2017-06-23 Joseph Myers <joseph@codesourcery.com>
* sysdeps/i386/fpu/libm-test-ulps: Update.
* sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
* libm-test-support.c (check_float_internal): Clear exceptions at
end of function.
(check_int): Likewise.

16
sysdeps/i386/fpu/libm-test-ulps
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@ -1629,9 +1629,9 @@ ildouble: 1
ldouble: 1
Function: "j0":
double: 1
double: 2
float: 1
idouble: 1
idouble: 2
ifloat: 1
ildouble: 2
ldouble: 2
@ -1653,9 +1653,9 @@ ildouble: 5
ldouble: 5
Function: "j0_upward":
double: 1
double: 2
float: 3
idouble: 1
idouble: 2
ifloat: 3
ildouble: 4
ldouble: 4
@ -1678,9 +1678,9 @@ ldouble: 4
Function: "j1_towardzero":
double: 2
float: 1
float: 2
idouble: 2
ifloat: 1
ifloat: 2
ildouble: 4
ldouble: 4
@ -2129,9 +2129,9 @@ ldouble: 5
Function: "y0_upward":
double: 1
float: 2
float: 3
idouble: 1
ifloat: 2
ifloat: 3
ildouble: 3
ldouble: 3

16
sysdeps/i386/i686/fpu/multiarch/libm-test-ulps
View File

@ -1631,9 +1631,9 @@ ildouble: 1
ldouble: 1
Function: "j0":
double: 1
double: 2
float: 1
idouble: 1
idouble: 2
ifloat: 1
ildouble: 2
ldouble: 2
@ -1655,9 +1655,9 @@ ildouble: 5
ldouble: 5
Function: "j0_upward":
double: 1
double: 2
float: 3
idouble: 1
idouble: 2
ifloat: 3
ildouble: 4
ldouble: 4
@ -1680,9 +1680,9 @@ ldouble: 4
Function: "j1_towardzero":
double: 2
float: 1
float: 2
idouble: 2
ifloat: 1
ifloat: 2
ildouble: 4
ldouble: 4
@ -2115,9 +2115,9 @@ ldouble: 5
Function: "y0_upward":
double: 1
float: 2
float: 3
idouble: 1
ifloat: 2
ifloat: 3
ildouble: 3
ldouble: 3