public inbox for libstdc++-cvs@sourceware.org
help / color / mirror / Atom feed
* [gcc r11-7077] libstdc++: Skip testing hypot3 for long double on PPC
@ 2021-02-03 15:50 Jonathan Wakely
  0 siblings, 0 replies; only message in thread
From: Jonathan Wakely @ 2021-02-03 15:50 UTC (permalink / raw)
  To: gcc-cvs, libstdc++-cvs

https://gcc.gnu.org/g:b83a52fe07b36f65ccd73c9c8c1796f92db6f191

commit r11-7077-gb83a52fe07b36f65ccd73c9c8c1796f92db6f191
Author: Matthias Kretz <kretz@kde.org>
Date:   Wed Feb 3 15:49:30 2021 +0000

    libstdc++: Skip testing hypot3 for long double on PPC
    
    std::hypot(a, b, c) is imprecise and makes this test fail even though
    the failure is unrelated to simd.
    
    libstdc++-v3/ChangeLog:
    
            * testsuite/experimental/simd/tests/hypot3_fma.cc: Add skip:
            markup for long double on powerpc64*.

Diff:
---
 libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc b/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc
index 003bd4f9be6..28e75d4edfd 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/hypot3_fma.cc
@@ -16,6 +16,7 @@
 // <http://www.gnu.org/licenses/>.
 
 // only: float|double|ldouble * * *
+// skip: ldouble * powerpc64* *
 // expensive: * [1-9] * *
 #include "bits/verify.h"
 #include "bits/metahelpers.h"


^ permalink raw reply	[flat|nested] only message in thread
only message in thread, other threads:[~2021-02-03 15:50 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-02-03 15:50 [gcc r11-7077] libstdc++: Skip testing hypot3 for long double on PPC Jonathan Wakely

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).