37 lines
1.4 KiB
Diff
37 lines
1.4 KiB
Diff
|
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
|
||
|
|
Date: Wed Mar 23 15:48:58 2022 +0100
|
||
|
|
Subject: Fix checks for AVX512 and atomics
|
||
|
|
Patch-mainline: Not yet
|
||
|
|
Git-repo: https://github.com/xianyi/OpenBLAS
|
||
|
|
Git-commit: c87a4dbf35c809ebe6bc88c7d8dce8f2e7b135ea
|
||
|
|
References:
|
||
|
|
|
||
|
|
|
||
|
|
Signed-off-by: Egbert Eich <eich@suse.de>
|
||
|
|
---
|
||
|
|
c_check | 4 ++--
|
||
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
||
|
|
|
||
|
|
diff --git a/c_check b/c_check
|
||
|
|
index 999f5a7a..e10ddfeb 100644
|
||
|
|
--- a/c_check
|
||
|
|
+++ b/c_check
|
||
|
|
@@ -254,7 +254,7 @@ if (($architecture eq "x86") || ($architecture eq "x86_64")) {
|
||
|
|
# $tmpf = new File::Temp( UNLINK => 1 );
|
||
|
|
($fh,$tmpf) = tempfile( SUFFIX => '.c' , UNLINK => 1 );
|
||
|
|
$code = '"vbroadcastss -4 * 4(%rsi), %zmm2"';
|
||
|
|
- print $tmpf "#include <immintrin.h>\n\nint main(void){ __asm__ volatile($code); }\n";
|
||
|
|
+ print $fh "#include <immintrin.h>\n\nint main(void){ __asm__ volatile($code); }\n";
|
||
|
|
$args = " -march=skylake-avx512 -c -o $tmpf.o $tmpf";
|
||
|
|
if ($compiler eq "PGI") {
|
||
|
|
$args = " -tp skylake -c -o $tmpf.o $tmpf";
|
||
|
|
@@ -278,7 +278,7 @@ if ($data =~ /HAVE_C11/) {
|
||
|
|
$c11_atomics = 0;
|
||
|
|
} else {
|
||
|
|
($fh,$tmpf) = tempfile( SUFFIX => '.c' , UNLINK => 1 );
|
||
|
|
- print $tmpf "#include <stdatomic.h>\nint main(void){}\n";
|
||
|
|
+ print $fh "#include <stdatomic.h>\nint main(void){}\n";
|
||
|
|
$args = " -c -o $tmpf.o $tmpf";
|
||
|
|
my @cmd = ("$compiler_name $flags $args >/dev/null 2>/dev/null");
|
||
|
|
system(@cmd) == 0;
|