This is the mail archive of the
glibc-cvs@sourceware.org
mailing list for the glibc project.
GNU C Library master sources branch master updated. glibc-2.19-673-ga638de8
- From: jsm28 at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 25 Jun 2014 11:33:55 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.19-673-ga638de8
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, master has been updated
via a638de828d877376fb238efc8b0bc9220dd2601e (commit)
from 0f5b71850e7ae2a4fefade72c73556166d52bc93 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=a638de828d877376fb238efc8b0bc9220dd2601e
commit a638de828d877376fb238efc8b0bc9220dd2601e
Author: Joseph Myers <joseph@codesourcery.com>
Date: Wed Jun 25 11:33:22 2014 +0000
Fix exp10 spurious underflows (bug 16560).
This patch fixes spurious underflows from exp10 for arguments near 0
(part of bug 16560; that bug also includes spurious underflows from
exp2, which are not fixed by this patch). The problem is underflows
in the internal computation converting the exp10 argument to arguments
for exp (with extra precision), and the fix is simply to return 1
early for arguments near enough to 0 (just as arguments with large
enough magnitude have their own overflow / underflow logic at the
start of the function).
Tested x86_64 and x86 and ulps updated accordingly; also tested for
powerpc32 and mips64 to validate the ldbl-128ibm and ldbl-128 changes.
[BZ #16560]
* sysdeps/ieee754/dbl-64/e_exp10.c (__ieee754_exp10): Return 1 for
arguments close to 0.
* sysdeps/ieee754/ldbl-128/e_exp10l.c (__ieee754_exp10l):
Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (__ieee754_exp10l):
Likewise.
* math/auto-libm-test-in: Add more tests of exp10.
* math/auto-libm-test-out: Regenerated.
* sysdeps/x86_64/fpu/libm-test-ulps: Update.
diff --git a/ChangeLog b/ChangeLog
index 60a665d..00b91c7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
2014-06-25 Joseph Myers <joseph@codesourcery.com>
+ [BZ #16560]
+ * sysdeps/ieee754/dbl-64/e_exp10.c (__ieee754_exp10): Return 1 for
+ arguments close to 0.
+ * sysdeps/ieee754/ldbl-128/e_exp10l.c (__ieee754_exp10l):
+ Likewise.
+ * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c (__ieee754_exp10l):
+ Likewise.
+ * math/auto-libm-test-in: Add more tests of exp10.
+ * math/auto-libm-test-out: Regenerated.
+ * sysdeps/x86_64/fpu/libm-test-ulps: Update.
+
* sysdeps/unix/sysv/linux/kernel-features.h
(__ASSUME_COMPLETE_READV_WRITEV): Remove macro.
* sysdeps/unix/sysv/linux/readv.c: Do not include
diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in
index f36d200..48c5c6c 100644
--- a/math/auto-libm-test-in
+++ b/math/auto-libm-test-in
@@ -902,6 +902,24 @@ exp10 -max
exp10 0.75
# GCC bug 59666: results on directed rounding may be incorrect.
exp10 0x1.348e45573a1dd72cp+8 xfail-rounding:ldbl-128ibm
+exp10 0x1p-10
+exp10 -0x1p-10
+exp10 0x1p-20
+exp10 -0x1p-20
+exp10 0x1p-30
+exp10 -0x1p-30
+exp10 0x1p-40
+exp10 -0x1p-40
+exp10 0x1p-50
+exp10 -0x1p-50
+exp10 0x1p-60
+exp10 -0x1p-60
+exp10 0x1p-100
+exp10 -0x1p-100
+exp10 min
+exp10 -min
+exp10 min_subnorm
+exp10 -min_subnorm
exp2 0
exp2 -0
diff --git a/math/auto-libm-test-out b/math/auto-libm-test-out
index ced5283..4187d61 100644
--- a/math/auto-libm-test-out
+++ b/math/auto-libm-test-out
@@ -91269,6 +91269,672 @@ exp10 0x1.348e45573a1dd72cp+8 xfail-rounding:ldbl-128ibm
= exp10 tonearest ldbl-128ibm 0x1.348e45573a1dd72cp+8L : plus_infty : inexact-ok overflow errno-erange
= exp10 towardzero ldbl-128ibm 0x1.348e45573a1dd72cp+8L : 0xf.ffffffffffffbffffffffffffcp+1020L : xfail:ldbl-128ibm inexact-ok overflow errno-erange-ok
= exp10 upward ldbl-128ibm 0x1.348e45573a1dd72cp+8L : plus_infty : xfail:ldbl-128ibm inexact-ok overflow errno-erange
+exp10 0x1p-10
+= exp10 downward flt-32 0x4p-12f : 0x1.009388p+0f : inexact-ok
+= exp10 tonearest flt-32 0x4p-12f : 0x1.009388p+0f : inexact-ok
+= exp10 towardzero flt-32 0x4p-12f : 0x1.009388p+0f : inexact-ok
+= exp10 upward flt-32 0x4p-12f : 0x1.00938ap+0f : inexact-ok
+= exp10 downward dbl-64 0x4p-12 : 0x1.009388004be7ep+0 : inexact-ok
+= exp10 tonearest dbl-64 0x4p-12 : 0x1.009388004be7ep+0 : inexact-ok
+= exp10 towardzero dbl-64 0x4p-12 : 0x1.009388004be7ep+0 : inexact-ok
+= exp10 upward dbl-64 0x4p-12 : 0x1.009388004be7fp+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x4p-12L : 0x1.009388004be7e558p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x4p-12L : 0x1.009388004be7e55ap+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x4p-12L : 0x1.009388004be7e558p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x4p-12L : 0x1.009388004be7e55ap+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-12L : 0x1.009388004be7e558p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-12L : 0x1.009388004be7e55ap+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-12L : 0x1.009388004be7e558p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-12L : 0x1.009388004be7e55ap+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-12L : 0x1.009388004be7e5592e3f8d6c8273p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-12L : 0x1.009388004be7e5592e3f8d6c8273p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-12L : 0x1.009388004be7e5592e3f8d6c8273p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-12L : 0x1.009388004be7e5592e3f8d6c8274p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x4p-12L : 0x1.009388004be7e5592e3f8d6c82p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x4p-12L : 0x1.009388004be7e5592e3f8d6c828p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x4p-12L : 0x1.009388004be7e5592e3f8d6c82p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x4p-12L : 0x1.009388004be7e5592e3f8d6c828p+0L : inexact-ok
+exp10 -0x1p-10
+= exp10 downward flt-32 -0x4p-12f : 0xf.f6cccp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x4p-12f : 0xf.f6ccdp-4f : inexact-ok
+= exp10 towardzero flt-32 -0x4p-12f : 0xf.f6cccp-4f : inexact-ok
+= exp10 upward flt-32 -0x4p-12f : 0xf.f6ccdp-4f : inexact-ok
+= exp10 downward dbl-64 -0x4p-12 : 0xf.f6cccd4498cb8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x4p-12 : 0xf.f6cccd4498ccp-4 : inexact-ok
+= exp10 towardzero dbl-64 -0x4p-12 : 0xf.f6cccd4498cb8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x4p-12 : 0xf.f6cccd4498ccp-4 : inexact-ok
+= exp10 downward ldbl-96-intel -0x4p-12L : 0xf.f6cccd4498cbd18p-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x4p-12L : 0xf.f6cccd4498cbd18p-4L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x4p-12L : 0xf.f6cccd4498cbd18p-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x4p-12L : 0xf.f6cccd4498cbd19p-4L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-12L : 0xf.f6cccd4498cbd18p-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-12L : 0xf.f6cccd4498cbd18p-4L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-12L : 0xf.f6cccd4498cbd18p-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-12L : 0xf.f6cccd4498cbd19p-4L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-12L : 0xf.f6cccd4498cbd185346978c830b8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-12L : 0xf.f6cccd4498cbd185346978c830b8p-4L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-12L : 0xf.f6cccd4498cbd185346978c830b8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-12L : 0xf.f6cccd4498cbd185346978c830cp-4L : inexact-ok
+= exp10 downward ldbl-128ibm -0x4p-12L : 0xf.f6cccd4498cbd185346978c83p-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x4p-12L : 0xf.f6cccd4498cbd185346978c83p-4L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x4p-12L : 0xf.f6cccd4498cbd185346978c83p-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x4p-12L : 0xf.f6cccd4498cbd185346978c834p-4L : inexact-ok
+exp10 0x1p-20
+= exp10 downward flt-32 0x1p-20f : 0x1.000024p+0f : inexact-ok
+= exp10 tonearest flt-32 0x1p-20f : 0x1.000024p+0f : inexact-ok
+= exp10 towardzero flt-32 0x1p-20f : 0x1.000024p+0f : inexact-ok
+= exp10 upward flt-32 0x1p-20f : 0x1.000026p+0f : inexact-ok
+= exp10 downward dbl-64 0x1p-20 : 0x1.000024d7661ep+0 : inexact-ok
+= exp10 tonearest dbl-64 0x1p-20 : 0x1.000024d7661e1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x1p-20 : 0x1.000024d7661ep+0 : inexact-ok
+= exp10 upward dbl-64 0x1p-20 : 0x1.000024d7661e1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x1p-20L : 0x1.000024d7661e0f62p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x1p-20L : 0x1.000024d7661e0f64p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x1p-20L : 0x1.000024d7661e0f62p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x1p-20L : 0x1.000024d7661e0f64p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x1p-20L : 0x1.000024d7661e0f62p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x1p-20L : 0x1.000024d7661e0f64p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x1p-20L : 0x1.000024d7661e0f62p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x1p-20L : 0x1.000024d7661e0f64p+0L : inexact-ok
+= exp10 downward ldbl-128 0x1p-20L : 0x1.000024d7661e0f63a0af573a6217p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x1p-20L : 0x1.000024d7661e0f63a0af573a6217p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x1p-20L : 0x1.000024d7661e0f63a0af573a6217p+0L : inexact-ok
+= exp10 upward ldbl-128 0x1p-20L : 0x1.000024d7661e0f63a0af573a6218p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x1p-20L : 0x1.000024d7661e0f63a0af573a62p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x1p-20L : 0x1.000024d7661e0f63a0af573a62p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x1p-20L : 0x1.000024d7661e0f63a0af573a62p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x1p-20L : 0x1.000024d7661e0f63a0af573a628p+0L : inexact-ok
+exp10 -0x1p-20
+= exp10 downward flt-32 -0x1p-20f : 0xf.fffdbp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x1p-20f : 0xf.fffdbp-4f : inexact-ok
+= exp10 towardzero flt-32 -0x1p-20f : 0xf.fffdbp-4f : inexact-ok
+= exp10 upward flt-32 -0x1p-20f : 0xf.fffdcp-4f : inexact-ok
+= exp10 downward dbl-64 -0x1p-20 : 0xf.fffdb289f2f38p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x1p-20 : 0xf.fffdb289f2f38p-4 : inexact-ok
+= exp10 towardzero dbl-64 -0x1p-20 : 0xf.fffdb289f2f38p-4 : inexact-ok
+= exp10 upward dbl-64 -0x1p-20 : 0xf.fffdb289f2f4p-4 : inexact-ok
+= exp10 downward ldbl-96-intel -0x1p-20L : 0xf.fffdb289f2f39cep-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x1p-20L : 0xf.fffdb289f2f39cep-4L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x1p-20L : 0xf.fffdb289f2f39cep-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x1p-20L : 0xf.fffdb289f2f39cfp-4L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x1p-20L : 0xf.fffdb289f2f39cep-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x1p-20L : 0xf.fffdb289f2f39cep-4L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x1p-20L : 0xf.fffdb289f2f39cep-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x1p-20L : 0xf.fffdb289f2f39cfp-4L : inexact-ok
+= exp10 downward ldbl-128 -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a96332d8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a96332d8p-4L : inexact-ok
+= exp10 towardzero ldbl-128 -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a96332d8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a96332ep-4L : inexact-ok
+= exp10 downward ldbl-128ibm -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a9633p-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a96334p-4L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a9633p-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x1p-20L : 0xf.fffdb289f2f39ce2e8d9a96334p-4L : inexact-ok
+exp10 0x1p-30
+= exp10 downward flt-32 0x4p-32f : 0x1p+0f : inexact-ok
+= exp10 tonearest flt-32 0x4p-32f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 0x4p-32f : 0x1p+0f : inexact-ok
+= exp10 upward flt-32 0x4p-32f : 0x1.000002p+0f : inexact-ok
+= exp10 downward dbl-64 0x4p-32 : 0x1.0000000935d8dp+0 : inexact-ok
+= exp10 tonearest dbl-64 0x4p-32 : 0x1.0000000935d8ep+0 : inexact-ok
+= exp10 towardzero dbl-64 0x4p-32 : 0x1.0000000935d8dp+0 : inexact-ok
+= exp10 upward dbl-64 0x4p-32 : 0x1.0000000935d8ep+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x4p-32L : 0x1.0000000935d8de04p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x4p-32L : 0x1.0000000935d8de06p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x4p-32L : 0x1.0000000935d8de04p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x4p-32L : 0x1.0000000935d8de06p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-32L : 0x1.0000000935d8de04p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-32L : 0x1.0000000935d8de06p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-32L : 0x1.0000000935d8de04p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-32L : 0x1.0000000935d8de06p+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-32L : 0x1.0000000935d8de0514d4506ab26bp+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-32L : 0x1.0000000935d8de0514d4506ab26bp+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-32L : 0x1.0000000935d8de0514d4506ab26bp+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-32L : 0x1.0000000935d8de0514d4506ab26cp+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x4p-32L : 0x1.0000000935d8de0514d4506ab2p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x4p-32L : 0x1.0000000935d8de0514d4506ab28p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x4p-32L : 0x1.0000000935d8de0514d4506ab2p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x4p-32L : 0x1.0000000935d8de0514d4506ab28p+0L : inexact-ok
+exp10 -0x1p-30
+= exp10 downward flt-32 -0x4p-32f : 0xf.fffffp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x4p-32f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 -0x4p-32f : 0xf.fffffp-4f : inexact-ok
+= exp10 upward flt-32 -0x4p-32f : 0x1p+0f : inexact-ok
+= exp10 downward dbl-64 -0x4p-32 : 0xf.ffffff6ca272p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x4p-32 : 0xf.ffffff6ca272p-4 : inexact-ok
+= exp10 towardzero dbl-64 -0x4p-32 : 0xf.ffffff6ca272p-4 : inexact-ok
+= exp10 upward dbl-64 -0x4p-32 : 0xf.ffffff6ca2728p-4 : inexact-ok
+= exp10 downward ldbl-96-intel -0x4p-32L : 0xf.ffffff6ca27224fp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x4p-32L : 0xf.ffffff6ca27225p-4L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x4p-32L : 0xf.ffffff6ca27224fp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x4p-32L : 0xf.ffffff6ca27225p-4L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-32L : 0xf.ffffff6ca27224fp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-32L : 0xf.ffffff6ca27225p-4L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-32L : 0xf.ffffff6ca27224fp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-32L : 0xf.ffffff6ca27225p-4L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f737p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f737p-4L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f737p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f7378p-4L : inexact-ok
+= exp10 downward ldbl-128ibm -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f7p-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f74p-4L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f7p-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x4p-32L : 0xf.ffffff6ca27224fbfbecc88f74p-4L : inexact-ok
+exp10 0x1p-40
+= exp10 downward flt-32 0x1p-40f : 0x1p+0f : inexact-ok
+= exp10 tonearest flt-32 0x1p-40f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 0x1p-40f : 0x1p+0f : inexact-ok
+= exp10 upward flt-32 0x1p-40f : 0x1.000002p+0f : inexact-ok
+= exp10 downward dbl-64 0x1p-40 : 0x1.00000000024d7p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x1p-40 : 0x1.00000000024d7p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x1p-40 : 0x1.00000000024d7p+0 : inexact-ok
+= exp10 upward dbl-64 0x1p-40 : 0x1.00000000024d8p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x1p-40L : 0x1.00000000024d7636p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x1p-40L : 0x1.00000000024d7638p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x1p-40L : 0x1.00000000024d7636p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x1p-40L : 0x1.00000000024d7638p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x1p-40L : 0x1.00000000024d7636p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x1p-40L : 0x1.00000000024d7638p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x1p-40L : 0x1.00000000024d7636p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x1p-40L : 0x1.00000000024d7638p+0L : inexact-ok
+= exp10 downward ldbl-128 0x1p-40L : 0x1.00000000024d763776ad4954f49p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x1p-40L : 0x1.00000000024d763776ad4954f491p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x1p-40L : 0x1.00000000024d763776ad4954f49p+0L : inexact-ok
+= exp10 upward ldbl-128 0x1p-40L : 0x1.00000000024d763776ad4954f491p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x1p-40L : 0x1.00000000024d763776ad4954f48p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x1p-40L : 0x1.00000000024d763776ad4954f48p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x1p-40L : 0x1.00000000024d763776ad4954f48p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x1p-40L : 0x1.00000000024d763776ad4954f5p+0L : inexact-ok
+exp10 -0x1p-40
+= exp10 downward flt-32 -0x1p-40f : 0xf.fffffp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x1p-40f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 -0x1p-40f : 0xf.fffffp-4f : inexact-ok
+= exp10 upward flt-32 -0x1p-40f : 0x1p+0f : inexact-ok
+= exp10 downward dbl-64 -0x1p-40 : 0xf.ffffffffdb288p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x1p-40 : 0xf.ffffffffdb288p-4 : inexact-ok
+= exp10 towardzero dbl-64 -0x1p-40 : 0xf.ffffffffdb288p-4 : inexact-ok
+= exp10 upward dbl-64 -0x1p-40 : 0xf.ffffffffdb29p-4 : inexact-ok
+= exp10 downward ldbl-96-intel -0x1p-40L : 0xf.ffffffffdb289c8p-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x1p-40L : 0xf.ffffffffdb289c9p-4L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x1p-40L : 0xf.ffffffffdb289c8p-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x1p-40L : 0xf.ffffffffdb289c9p-4L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x1p-40L : 0xf.ffffffffdb289c8p-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x1p-40L : 0xf.ffffffffdb289c9p-4L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x1p-40L : 0xf.ffffffffdb289c8p-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x1p-40L : 0xf.ffffffffdb289c9p-4L : inexact-ok
+= exp10 downward ldbl-128 -0x1p-40L : 0xf.ffffffffdb289c8895803f43d3ep-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x1p-40L : 0xf.ffffffffdb289c8895803f43d3ep-4L : inexact-ok
+= exp10 towardzero ldbl-128 -0x1p-40L : 0xf.ffffffffdb289c8895803f43d3ep-4L : inexact-ok
+= exp10 upward ldbl-128 -0x1p-40L : 0xf.ffffffffdb289c8895803f43d3e8p-4L : inexact-ok
+= exp10 downward ldbl-128ibm -0x1p-40L : 0xf.ffffffffdb289c8895803f43dp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x1p-40L : 0xf.ffffffffdb289c8895803f43d4p-4L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x1p-40L : 0xf.ffffffffdb289c8895803f43dp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x1p-40L : 0xf.ffffffffdb289c8895803f43d4p-4L : inexact-ok
+exp10 0x1p-50
+= exp10 downward flt-32 0x4p-52f : 0x1p+0f : inexact-ok
+= exp10 tonearest flt-32 0x4p-52f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 0x4p-52f : 0x1p+0f : inexact-ok
+= exp10 upward flt-32 0x4p-52f : 0x1.000002p+0f : inexact-ok
+= exp10 downward dbl-64 0x4p-52 : 0x1.0000000000009p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x4p-52 : 0x1.0000000000009p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x4p-52 : 0x1.0000000000009p+0 : inexact-ok
+= exp10 upward dbl-64 0x4p-52 : 0x1.000000000000ap+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x4p-52L : 0x1.000000000000935cp+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x4p-52L : 0x1.000000000000935ep+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x4p-52L : 0x1.000000000000935cp+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x4p-52L : 0x1.000000000000935ep+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-52L : 0x1.000000000000935cp+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-52L : 0x1.000000000000935ep+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-52L : 0x1.000000000000935cp+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-52L : 0x1.000000000000935ep+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-52L : 0x1.000000000000935d8dddaaa8d681p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-52L : 0x1.000000000000935d8dddaaa8d681p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-52L : 0x1.000000000000935d8dddaaa8d681p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-52L : 0x1.000000000000935d8dddaaa8d682p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x4p-52L : 0x1.000000000000935d8dddaaa8d68p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x4p-52L : 0x1.000000000000935d8dddaaa8d68p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x4p-52L : 0x1.000000000000935d8dddaaa8d68p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x4p-52L : 0x1.000000000000935d8dddaaa8d7p+0L : inexact-ok
+exp10 -0x1p-50
+= exp10 downward flt-32 -0x4p-52f : 0xf.fffffp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x4p-52f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 -0x4p-52f : 0xf.fffffp-4f : inexact-ok
+= exp10 upward flt-32 -0x4p-52f : 0x1p+0f : inexact-ok
+= exp10 downward dbl-64 -0x4p-52 : 0xf.fffffffffff68p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x4p-52 : 0xf.fffffffffff7p-4 : inexact-ok
+= exp10 towardzero dbl-64 -0x4p-52 : 0xf.fffffffffff68p-4 : inexact-ok
+= exp10 upward dbl-64 -0x4p-52 : 0xf.fffffffffff7p-4 : inexact-ok
+= exp10 downward ldbl-96-intel -0x4p-52L : 0xf.fffffffffff6ca2p-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x4p-52L : 0xf.fffffffffff6ca2p-4L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x4p-52L : 0xf.fffffffffff6ca2p-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x4p-52L : 0xf.fffffffffff6ca3p-4L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-52L : 0xf.fffffffffff6ca2p-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-52L : 0xf.fffffffffff6ca2p-4L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-52L : 0xf.fffffffffff6ca2p-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-52L : 0xf.fffffffffff6ca3p-4L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-52L : 0xf.fffffffffff6ca2722255577e53p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-52L : 0xf.fffffffffff6ca2722255577e538p-4L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-52L : 0xf.fffffffffff6ca2722255577e53p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-52L : 0xf.fffffffffff6ca2722255577e538p-4L : inexact-ok
+= exp10 downward ldbl-128ibm -0x4p-52L : 0xf.fffffffffff6ca2722255577e4p-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x4p-52L : 0xf.fffffffffff6ca2722255577e4p-4L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x4p-52L : 0xf.fffffffffff6ca2722255577e4p-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x4p-52L : 0xf.fffffffffff6ca2722255577e8p-4L : inexact-ok
+exp10 0x1p-60
+= exp10 downward flt-32 0x1p-60f : 0x1p+0f : inexact-ok
+= exp10 tonearest flt-32 0x1p-60f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 0x1p-60f : 0x1p+0f : inexact-ok
+= exp10 upward flt-32 0x1p-60f : 0x1.000002p+0f : inexact-ok
+= exp10 downward dbl-64 0x1p-60 : 0x1p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x1p-60 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x1p-60 : 0x1p+0 : inexact-ok
+= exp10 upward dbl-64 0x1p-60 : 0x1.0000000000001p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x1p-60L : 0x1.0000000000000024p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x1p-60L : 0x1.0000000000000024p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x1p-60L : 0x1.0000000000000024p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x1p-60L : 0x1.0000000000000026p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x1p-60L : 0x1.0000000000000024p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x1p-60L : 0x1.0000000000000024p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x1p-60L : 0x1.0000000000000024p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x1p-60L : 0x1.0000000000000026p+0L : inexact-ok
+= exp10 downward ldbl-128 0x1p-60L : 0x1.0000000000000024d763776aaa2bp+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x1p-60L : 0x1.0000000000000024d763776aaa2bp+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x1p-60L : 0x1.0000000000000024d763776aaa2bp+0L : inexact-ok
+= exp10 upward ldbl-128 0x1p-60L : 0x1.0000000000000024d763776aaa2cp+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x1p-60L : 0x1.0000000000000024d763776aaap+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x1p-60L : 0x1.0000000000000024d763776aaap+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x1p-60L : 0x1.0000000000000024d763776aaap+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x1p-60L : 0x1.0000000000000024d763776aaa8p+0L : inexact-ok
+exp10 -0x1p-60
+= exp10 downward flt-32 -0x1p-60f : 0xf.fffffp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x1p-60f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 -0x1p-60f : 0xf.fffffp-4f : inexact-ok
+= exp10 upward flt-32 -0x1p-60f : 0x1p+0f : inexact-ok
+= exp10 downward dbl-64 -0x1p-60 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x1p-60 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 -0x1p-60 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x1p-60 : 0x1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel -0x1p-60L : 0xf.fffffffffffffdbp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x1p-60L : 0xf.fffffffffffffdbp-4L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x1p-60L : 0xf.fffffffffffffdbp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x1p-60L : 0xf.fffffffffffffdcp-4L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x1p-60L : 0xf.fffffffffffffdbp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x1p-60L : 0xf.fffffffffffffdbp-4L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x1p-60L : 0xf.fffffffffffffdbp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x1p-60L : 0xf.fffffffffffffdcp-4L : inexact-ok
+= exp10 downward ldbl-128 -0x1p-60L : 0xf.fffffffffffffdb289c889555d48p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x1p-60L : 0xf.fffffffffffffdb289c889555d5p-4L : inexact-ok
+= exp10 towardzero ldbl-128 -0x1p-60L : 0xf.fffffffffffffdb289c889555d48p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x1p-60L : 0xf.fffffffffffffdb289c889555d5p-4L : inexact-ok
+= exp10 downward ldbl-128ibm -0x1p-60L : 0xf.fffffffffffffdb289c889555cp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x1p-60L : 0xf.fffffffffffffdb289c889555cp-4L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x1p-60L : 0xf.fffffffffffffdb289c889555cp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x1p-60L : 0xf.fffffffffffffdb289c889556p-4L : inexact-ok
+exp10 0x1p-100
+= exp10 downward flt-32 0x1p-100f : 0x1p+0f : inexact-ok
+= exp10 tonearest flt-32 0x1p-100f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 0x1p-100f : 0x1p+0f : inexact-ok
+= exp10 upward flt-32 0x1p-100f : 0x1.000002p+0f : inexact-ok
+= exp10 downward dbl-64 0x1p-100 : 0x1p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x1p-100 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x1p-100 : 0x1p+0 : inexact-ok
+= exp10 upward dbl-64 0x1p-100 : 0x1.0000000000001p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x1p-100L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x1p-100L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x1p-100L : 0x1.00000000000000000000000024d7p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x1p-100L : 0x1.00000000000000000000000024d7p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x1p-100L : 0x1.00000000000000000000000024d7p+0L : inexact-ok
+= exp10 upward ldbl-128 0x1p-100L : 0x1.00000000000000000000000024d8p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x1p-100L : 0x1.000000000000000000000000248p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x1p-100L : 0x1.00000000000000000000000025p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x1p-100L : 0x1.000000000000000000000000248p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x1p-100L : 0x1.00000000000000000000000025p+0L : inexact-ok
+exp10 -0x1p-100
+= exp10 downward flt-32 -0x1p-100f : 0xf.fffffp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x1p-100f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 -0x1p-100f : 0xf.fffffp-4f : inexact-ok
+= exp10 upward flt-32 -0x1p-100f : 0x1p+0f : inexact-ok
+= exp10 downward dbl-64 -0x1p-100 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x1p-100 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 -0x1p-100 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x1p-100 : 0x1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel -0x1p-100L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x1p-100L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x1p-100L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x1p-100L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x1p-100L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x1p-100L : 0xf.fffffffffffffffffffffffdb288p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x1p-100L : 0xf.fffffffffffffffffffffffdb288p-4L : inexact-ok
+= exp10 towardzero ldbl-128 -0x1p-100L : 0xf.fffffffffffffffffffffffdb288p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x1p-100L : 0xf.fffffffffffffffffffffffdb29p-4L : inexact-ok
+= exp10 downward ldbl-128ibm -0x1p-100L : 0xf.fffffffffffffffffffffffdbp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x1p-100L : 0xf.fffffffffffffffffffffffdb4p-4L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x1p-100L : 0xf.fffffffffffffffffffffffdbp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x1p-100L : 0xf.fffffffffffffffffffffffdb4p-4L : inexact-ok
+exp10 min
+= exp10 downward flt-32 0x4p-128f : 0x1p+0f : inexact-ok
+= exp10 tonearest flt-32 0x4p-128f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 0x4p-128f : 0x1p+0f : inexact-ok
+= exp10 upward flt-32 0x4p-128f : 0x1.000002p+0f : inexact-ok
+= exp10 downward dbl-64 0x4p-128 : 0x1p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x4p-128 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x4p-128 : 0x1p+0 : inexact-ok
+= exp10 upward dbl-64 0x4p-128 : 0x1.0000000000001p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x4p-128L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-128L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-128L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x4p-128L : 0x1.000000000000000000000000008p+0L : inexact-ok
+= exp10 downward dbl-64 0x4p-1024 : 0x1p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x4p-1024 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x4p-1024 : 0x1p+0 : inexact-ok
+= exp10 upward dbl-64 0x4p-1024 : 0x1.0000000000001p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x4p-1024L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-1024L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-1024L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x4p-1024L : 0x1.000000000000000000000000008p+0L : inexact-ok
+= exp10 downward ldbl-96-intel 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x4p-16384L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-16384L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-16384L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-96-intel 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x2p-16384L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x2p-16384L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x2p-16384L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward dbl-64 0x8p-972 : 0x1p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x8p-972 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x8p-972 : 0x1p+0 : inexact-ok
+= exp10 upward dbl-64 0x8p-972 : 0x1.0000000000001p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x8p-972L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x8p-972L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x8p-972L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x8p-972L : 0x1.000000000000000000000000008p+0L : inexact-ok
+exp10 -min
+= exp10 downward flt-32 -0x4p-128f : 0xf.fffffp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x4p-128f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 -0x4p-128f : 0xf.fffffp-4f : inexact-ok
+= exp10 upward flt-32 -0x4p-128f : 0x1p+0f : inexact-ok
+= exp10 downward dbl-64 -0x4p-128 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x4p-128 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 -0x4p-128 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x4p-128 : 0x1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel -0x4p-128L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x4p-128L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-128L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-128L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-128L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-128L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128ibm -0x4p-128L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x4p-128L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x4p-128L : 0x1p+0L : inexact-ok
+= exp10 downward dbl-64 -0x4p-1024 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x4p-1024 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 -0x4p-1024 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x4p-1024 : 0x1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel -0x4p-1024L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x4p-1024L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-1024L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-1024L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-1024L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-1024L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128ibm -0x4p-1024L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x4p-1024L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x4p-1024L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-intel -0x4p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x4p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-16384L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-16384L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-16384L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-intel -0x2p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x2p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x2p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x2p-16384L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x2p-16384L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x2p-16384L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x2p-16384L : 0x1p+0L : inexact-ok
+= exp10 downward dbl-64 -0x8p-972 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x8p-972 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 -0x8p-972 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x8p-972 : 0x1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel -0x8p-972L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x8p-972L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x8p-972L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x8p-972L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x8p-972L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x8p-972L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128ibm -0x8p-972L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x8p-972L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x8p-972L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x8p-972L : 0x1p+0L : inexact-ok
+exp10 min_subnorm
+= exp10 downward flt-32 0x8p-152f : 0x1p+0f : inexact-ok
+= exp10 tonearest flt-32 0x8p-152f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 0x8p-152f : 0x1p+0f : inexact-ok
+= exp10 upward flt-32 0x8p-152f : 0x1.000002p+0f : inexact-ok
+= exp10 downward dbl-64 0x8p-152 : 0x1p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x8p-152 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x8p-152 : 0x1p+0 : inexact-ok
+= exp10 upward dbl-64 0x8p-152 : 0x1.0000000000001p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x8p-152L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x8p-152L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x8p-152L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x8p-152L : 0x1.000000000000000000000000008p+0L : inexact-ok
+= exp10 downward dbl-64 0x4p-1076 : 0x1p+0 : inexact-ok
+= exp10 tonearest dbl-64 0x4p-1076 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 0x4p-1076 : 0x1p+0 : inexact-ok
+= exp10 upward dbl-64 0x4p-1076 : 0x1.0000000000001p+0 : inexact-ok
+= exp10 downward ldbl-96-intel 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x4p-1076L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-1076L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-1076L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-128ibm 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128ibm 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm 0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128ibm 0x4p-1076L : 0x1.000000000000000000000000008p+0L : inexact-ok
+= exp10 downward ldbl-96-intel 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-intel 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-intel 0x8p-16448L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x8p-16448L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x8p-16448L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k 0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-96-m68k 0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k 0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-96-m68k 0x4p-16448L : 0x1.0000000000000002p+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-16448L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+= exp10 downward ldbl-128 0x4p-16496L : 0x1p+0L : inexact-ok
+= exp10 tonearest ldbl-128 0x4p-16496L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 0x4p-16496L : 0x1p+0L : inexact-ok
+= exp10 upward ldbl-128 0x4p-16496L : 0x1.0000000000000000000000000001p+0L : inexact-ok
+exp10 -min_subnorm
+= exp10 downward flt-32 -0x8p-152f : 0xf.fffffp-4f : inexact-ok
+= exp10 tonearest flt-32 -0x8p-152f : 0x1p+0f : inexact-ok
+= exp10 towardzero flt-32 -0x8p-152f : 0xf.fffffp-4f : inexact-ok
+= exp10 upward flt-32 -0x8p-152f : 0x1p+0f : inexact-ok
+= exp10 downward dbl-64 -0x8p-152 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x8p-152 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 -0x8p-152 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x8p-152 : 0x1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel -0x8p-152L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x8p-152L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x8p-152L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x8p-152L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x8p-152L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x8p-152L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128ibm -0x8p-152L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x8p-152L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x8p-152L : 0x1p+0L : inexact-ok
+= exp10 downward dbl-64 -0x4p-1076 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 tonearest dbl-64 -0x4p-1076 : 0x1p+0 : inexact-ok
+= exp10 towardzero dbl-64 -0x4p-1076 : 0xf.ffffffffffff8p-4 : inexact-ok
+= exp10 upward dbl-64 -0x4p-1076 : 0x1p+0 : inexact-ok
+= exp10 downward ldbl-96-intel -0x4p-1076L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x4p-1076L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-1076L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-1076L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-1076L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-1076L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128ibm -0x4p-1076L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 tonearest ldbl-128ibm -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128ibm -0x4p-1076L : 0xf.fffffffffffffffffffffffffcp-4L : inexact-ok
+= exp10 upward ldbl-128ibm -0x4p-1076L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-intel -0x8p-16448L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-intel -0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-intel -0x8p-16448L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-intel -0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x8p-16448L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x8p-16448L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x8p-16448L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x8p-16448L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x8p-16448L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-96-m68k -0x4p-16448L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 tonearest ldbl-96-m68k -0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-96-m68k -0x4p-16448L : 0xf.fffffffffffffffp-4L : inexact-ok
+= exp10 upward ldbl-96-m68k -0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-16448L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-16448L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-16448L : 0x1p+0L : inexact-ok
+= exp10 downward ldbl-128 -0x4p-16496L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 tonearest ldbl-128 -0x4p-16496L : 0x1p+0L : inexact-ok
+= exp10 towardzero ldbl-128 -0x4p-16496L : 0xf.fffffffffffffffffffffffffff8p-4L : inexact-ok
+= exp10 upward ldbl-128 -0x4p-16496L : 0x1p+0L : inexact-ok
exp2 0
= exp2 downward flt-32 0x0p+0f : 0x1p+0f : inexact-ok
= exp2 tonearest flt-32 0x0p+0f : 0x1p+0f : inexact-ok
diff --git a/sysdeps/ieee754/dbl-64/e_exp10.c b/sysdeps/ieee754/dbl-64/e_exp10.c
index eac609b..59cb2ff 100644
--- a/sysdeps/ieee754/dbl-64/e_exp10.c
+++ b/sysdeps/ieee754/dbl-64/e_exp10.c
@@ -35,6 +35,8 @@ __ieee754_exp10 (double arg)
return DBL_MIN * DBL_MIN;
else if (arg > DBL_MAX_10_EXP + 1)
return DBL_MAX * DBL_MAX;
+ else if (fabs (arg) < 0x1p-56)
+ return 1.0;
GET_LOW_WORD (lx, arg);
lx &= 0xf8000000;
diff --git a/sysdeps/ieee754/ldbl-128/e_exp10l.c b/sysdeps/ieee754/ldbl-128/e_exp10l.c
index 3c50963..da70995 100644
--- a/sysdeps/ieee754/ldbl-128/e_exp10l.c
+++ b/sysdeps/ieee754/ldbl-128/e_exp10l.c
@@ -35,6 +35,8 @@ __ieee754_exp10l (long double arg)
return LDBL_MIN * LDBL_MIN;
else if (arg > LDBL_MAX_10_EXP + 1)
return LDBL_MAX * LDBL_MAX;
+ else if (fabsl (arg) < 0x1p-116L)
+ return 1.0L;
u.value = arg;
u.parts64.lsw &= 0xfe00000000000000LL;
diff --git a/sysdeps/ieee754/ldbl-128ibm/e_exp10l.c b/sysdeps/ieee754/ldbl-128ibm/e_exp10l.c
index 5c68eb5..a0e8a3e 100644
--- a/sysdeps/ieee754/ldbl-128ibm/e_exp10l.c
+++ b/sysdeps/ieee754/ldbl-128ibm/e_exp10l.c
@@ -35,6 +35,8 @@ __ieee754_exp10l (long double arg)
return LDBL_MIN * LDBL_MIN;
else if (arg > LDBL_MAX_10_EXP + 1)
return LDBL_MAX * LDBL_MAX;
+ else if (fabsl (arg) < 0x1p-109L)
+ return 1.0L;
u.ld = arg;
arg_high = u.d[0].d;
diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps
index 5469887..f68650d 100644
--- a/sysdeps/x86_64/fpu/libm-test-ulps
+++ b/sysdeps/x86_64/fpu/libm-test-ulps
@@ -1407,7 +1407,9 @@ ldouble: 1
Function: "exp10_downward":
double: 1
+float: 1
idouble: 1
+ifloat: 1
ildouble: 2
ldouble: 2
@@ -1419,7 +1421,9 @@ ldouble: 1
Function: "exp10_towardzero":
double: 1
+float: 1
idouble: 1
+ifloat: 1
ildouble: 1
ldouble: 1
@@ -1765,13 +1769,17 @@ ldouble: 1
Function: "pow10_downward":
double: 1
+float: 1
idouble: 1
+ifloat: 1
ildouble: 2
ldouble: 2
Function: "pow10_towardzero":
double: 1
+float: 1
idouble: 1
+ifloat: 1
ildouble: 1
ldouble: 1
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 11 +
math/auto-libm-test-in | 18 +
math/auto-libm-test-out | 666 ++++++++++++++++++++++++++++++++
sysdeps/ieee754/dbl-64/e_exp10.c | 2 +
sysdeps/ieee754/ldbl-128/e_exp10l.c | 2 +
sysdeps/ieee754/ldbl-128ibm/e_exp10l.c | 2 +
sysdeps/x86_64/fpu/libm-test-ulps | 8 +
7 files changed, 709 insertions(+), 0 deletions(-)
hooks/post-receive
--
GNU C Library master sources