From: Andy Polyakov <appro@openssl.org>
Date: Mon, 9 May 2005 21:27:40 +0000 (+0000)
Subject: Allow for 64-bit cache-line alignments in code segment.
X-Git-Tag: OpenSSL_0_9_8-beta1~13^2~38
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=d7561ac5762e8120fadd867b329f7dfe1c24582d;p=oweals%2Fopenssl.git

Allow for 64-bit cache-line alignments in code segment.
---

diff --git a/crypto/perlasm/x86_64-xlate.pl b/crypto/perlasm/x86_64-xlate.pl
index 7487249c79..88a45b1923 100755
--- a/crypto/perlasm/x86_64-xlate.pl
+++ b/crypto/perlasm/x86_64-xlate.pl
@@ -325,12 +325,12 @@ my $current_function;
 	    undef $self->{value};
 	    $line = substr($line,@+[0]); $line =~ s/^\s+//;
 	    SWITCH: for ($dir) {
-		/\.(text|data)/
+		/\.(text)/
 			    && do { my $v=undef;
 				    $v="$current_segment\tENDS\n" if ($current_segment);
-				    $current_segment = "_$1";
+				    $current_segment = "_$1\$";
 				    $current_segment =~ tr/[a-z]/[A-Z]/;
-				    $v.="$current_segment\tSEGMENT PARA";
+				    $v.="$current_segment\tSEGMENT ALIGN(64) 'CODE'";
 				    $self->{value} = $v;
 				    last;
 				  };
diff --git a/crypto/perlasm/x86ms.pl b/crypto/perlasm/x86ms.pl
index 3a2b4960cf..d1cb7ee0ac 100644
--- a/crypto/perlasm/x86ms.pl
+++ b/crypto/perlasm/x86ms.pl
@@ -258,7 +258,7 @@ sub main'function_begin
 	push(@labels,$func);
 
 	local($tmp)=<<"EOF";
-_TEXT\$	SEGMENT PARA
+_TEXT\$	SEGMENT PAGE 'CODE'
 PUBLIC	_$func
 $extra
 _$func PROC NEAR
@@ -276,7 +276,7 @@ sub main'function_begin_B
 	local($func,$extra)=@_;
 
 	local($tmp)=<<"EOF";
-_TEXT\$	SEGMENT	PARA
+_TEXT\$	SEGMENT	PAGE 'CODE'
 PUBLIC	_$func
 $extra
 _$func PROC NEAR