* [PATCH] x86: suppress avx512f-copysign.c testcase for 32-bit
@ 2023-07-05 7:51 Jan Beulich
0 siblings, 0 replies; only message in thread
From: Jan Beulich @ 2023-07-05 7:51 UTC (permalink / raw)
To: gcc-patches; +Cc: Hongtao Liu, Kirill Yukhin
The test installed by "x86: make VPTERNLOG* usable on less than 512-bit
operands with just AVX512F" won't succeed on 32-bit, for floating point
operations being done there (by default) without using SIMD insns.
gcc/testsuite/
* gcc.target/i386/avx512f-copysign.c: Suppress for 32-bit.
---
Committing right away based on previous communication with maintainer.
--- a/gcc/testsuite/gcc.target/i386/avx512f-copysign.c
+++ b/gcc/testsuite/gcc.target/i386/avx512f-copysign.c
@@ -1,4 +1,4 @@
-/* { dg-do compile } */
+/* { dg-do compile { target { ! ia32 } } } */
/* { dg-options "-mavx512f -mno-avx512vl -mprefer-vector-width=512 -O2" } */
/* { dg-final { scan-assembler-times "vpternlog\[dq\]\[ \\t\]+\\\$(?:216|228|0xd8|0xe4)," 5 } } */
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2023-07-05 7:51 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-07-05 7:51 [PATCH] x86: suppress avx512f-copysign.c testcase for 32-bit Jan Beulich
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).