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From: Paul Zimmermann <Paul.Zimmermann@inria.fr>
To: libc-alpha@sourceware.org
Subject: [PATCH,v2] regenerate ulps on x86_64 with -march=native
Date: Wed, 28 Apr 2021 11:02:00 +0200	[thread overview]
Message-ID: <20210428090200.2162693-1-Paul.Zimmermann@inria.fr> (raw)

On x86_64, when configuring glibc with CFLAGS="-O2 -g -march=native",
some tests fail. After this patch, "make check" succeeds.

Tested on Intel Core i5-4590 with gcc 10.2.1.

---
 sysdeps/x86_64/fpu/libm-test-ulps | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps
index c621a03268..312575f933 100644
--- a/sysdeps/x86_64/fpu/libm-test-ulps
+++ b/sysdeps/x86_64/fpu/libm-test-ulps
@@ -1316,19 +1316,19 @@ float128: 1
 ldouble: 1
 
 Function: "j0":
-double: 2
+double: 3
 float: 9
 float128: 2
 ldouble: 8
 
 Function: "j0_downward":
-double: 5
+double: 6
 float: 9
 float128: 9
 ldouble: 6
 
 Function: "j0_towardzero":
-double: 6
+double: 7
 float: 9
 float128: 9
 ldouble: 6
-- 
2.30.2


             reply	other threads:[~2021-04-28  9:02 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-28  9:02 Paul Zimmermann [this message]
2021-04-28  9:30 ` [PATCH,v2] regenerate ulps on x86_64 with -march=native Florian Weimer via Libc-alpha

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