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Move the version check to avoid overwriting unprocessed compiler data

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Martin Kroeker 2020-11-30 17:24:27 +01:00 committed by GitHub
parent 62a2eb884f
commit f662022994
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 10 deletions
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19
c_check
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@ -229,16 +229,6 @@ $architecture = zarch if ($data =~ /ARCH_ZARCH/);
$binformat = bin32;
$binformat = bin64 if ($data =~ /BINARY_64/);
if ($compiler eq "GCC" &&( ($architecture eq "x86") || ($architecture eq "x86_64"))) {
$no_avx2 = 0;
$oldgcc = 0;
$data = `$compiler_name -dumpversion`;
if ($data <= 4.6) {
$no_avx2 = 1;
$oldgcc = 1;
}
}
$no_avx512= 0;
if (($architecture eq "x86") || ($architecture eq "x86_64")) {
eval "use File::Temp qw(tempfile)";
@ -286,6 +276,15 @@ if ($data =~ /HAVE_C11/) {
}
}
if ($compiler eq "GCC" &&( ($architecture eq "x86") || ($architecture eq "x86_64"))) {
$no_avx2 = 0;
$oldgcc = 0;
$data = `$compiler_name -dumpversion`;
if ($data <= 4.6) {
$no_avx2 = 1;
$oldgcc = 1;
}
}
$data = `$compiler_name $flags -S ctest1.c && grep globl ctest1.s | head -n 1 && rm -f ctest1.s`;