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x86_64 assembly pack: refine clang detection.

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This commit is contained in:
Andy Polyakov 2014-06-28 17:23:21 +02:00
parent 7c206db928
commit a356e488ad
13 changed files with 30 additions and 24 deletions
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4
crypto/aes/asm/aesni-mb-x86_64.pl
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@ -63,8 +63,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
open OUT,"| \"$^X\" $xlate $flavour $output";

2
crypto/aes/asm/aesni-sha1-x86_64.pl
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@ -94,7 +94,7 @@ $avx=1 if (!$avx && $win64 && ($flavour =~ /nasm/ || $ENV{ASM} =~ /nasm/) &&
$avx=1 if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
`ml64 2>&1` =~ /Version ([0-9]+)\./ &&
$1>=10);
$avx=1 if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/ && $1>=3.0);
$avx=1 if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/ && $2>=3.0);
$shaext=1; ### set to zero if compiling for 1.0.1

4
crypto/aes/asm/aesni-sha256-x86_64.pl
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@ -59,8 +59,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
$shaext=$avx; ### set to zero if compiling for 1.0.1

7
crypto/bn/asm/rsaz-avx2.pl
View File

@ -93,9 +93,10 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$addx = ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
$addx = 0;
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9])\.([0-9]+)/) {
my $ver = $2 + $3/100.0; # 3.1->3.01, 3.10->3.10
$avx = ($ver>=3.0) + ($ver>=3.01);
$addx = ($ver>=3.03);
}
open OUT,"| $^X $xlate $flavour $output";

5
crypto/bn/asm/rsaz-x86_64.pl
View File

@ -113,6 +113,11 @@ if (!$addx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$addx = ($1>=11);
}
if (!$addx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9])\.([0-9]+)/) {
my $ver = $2 + $3/100.0; # 3.1->3.01, 3.10->3.10
$addx = ($ver>=3.03);
}
($out, $inp, $mod) = ("%rdi", "%rsi", "%rbp"); # common internal API
{
my ($out,$inp,$mod,$n0,$times) = ("%rdi","%rsi","%rdx","%rcx","%r8d");

4
crypto/modes/asm/aesni-gcm-x86_64.pl
View File

@ -53,8 +53,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
open OUT,"| \"$^X\" $xlate $flavour $output";

4
crypto/modes/asm/ghash-x86_64.pl
View File

@ -102,8 +102,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
open OUT,"| \"$^X\" $xlate $flavour $output";

4
crypto/sha/asm/sha1-586.pl
View File

@ -128,8 +128,8 @@ $ymm=1 if ($xmm && !$ymm && $ARGV[0] eq "win32" &&
`ml 2>&1` =~ /Version ([0-9]+)\./ &&
$1>=10); # first version supporting AVX
$ymm=1 if ($xmm && !$ymm && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/ &&
$1>=3.0); # first version supporting AVX
$ymm=1 if ($xmm && !$ymm && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/ &&
$2>=3.0); # first version supporting AVX
$shaext=$xmm; ### set to zero if compiling for 1.0.1

4
crypto/sha/asm/sha1-mb-x86_64.pl
View File

@ -58,8 +58,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
open OUT,"| \"$^X\" $xlate $flavour $output";

4
crypto/sha/asm/sha1-x86_64.pl
View File

@ -107,8 +107,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([2-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([2-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
$shaext=1; ### set to zero if compiling for 1.0.1

4
crypto/sha/asm/sha256-586.pl
View File

@ -82,8 +82,8 @@ if ($xmm && !$avx && $ARGV[0] eq "win32" &&
$avx = ($1>=10) + ($1>=11);
}
if ($xmm && !$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if ($xmm && !$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
$shaext=$xmm; ### set to zero if compiling for 1.0.1

4
crypto/sha/asm/sha256-mb-x86_64.pl
View File

@ -59,8 +59,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
open OUT,"| \"$^X\" $xlate $flavour $output";

4
crypto/sha/asm/sha512-x86_64.pl
View File

@ -123,8 +123,8 @@ if (!$avx && $win64 && ($flavour =~ /masm/ || $ENV{ASM} =~ /ml64/) &&
$avx = ($1>=10) + ($1>=11);
}
if (!$avx && `$ENV{CC} -v 2>&1` =~ /LLVM ([3-9]\.[0-9]+)/) {
$avx = ($1>=3.0) + ($1>=3.1);
if (!$avx && `$ENV{CC} -v 2>&1` =~ /(^clang version|based on LLVM) ([3-9]\.[0-9]+)/) {
$avx = ($2>=3.0) + ($2>3.0);
}
$shaext=1; ### set to zero if compiling for 1.0.1