PA-RISC assembly pack: make it work with GNU assembler for HP-UX.

[openssl.git] / crypto / sha / asm / sha512-parisc.pl

diff --git a/crypto/sha/asm/sha512-parisc.pl b/crypto/sha/asm/sha512-parisc.pl
index d28a5af83554a7885530f1a5703299e4b2d440e1..d9933f0fec96af04c1fb418e622e1f301711f1c2 100755 (executable)
--- a/crypto/sha/asm/sha512-parisc.pl
+++ b/crypto/sha/asm/sha512-parisc.pl
@@ -8,7 +8,7 @@
 
 
 # ====================================================================
-# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
 # project. The module is, however, dual licensed under OpenSSL and
 # CRYPTOGAMS licenses depending on where you obtain it. For further
 # details see http://www.openssl.org/~appro/cryptogams/.
@@ -767,13 +767,18 @@ sub assemble {
     ref($opcode) eq 'CODE' ? &$opcode($mod,$args) : "\t$mnemonic$mod\t$args";
 }
 
+if (`$ENV{CC} -Wa,-v -c -o /dev/null -x assembler /dev/null 2>&1`
+       =~ /GNU assembler/) {
+    $gnuas = 1;
+}
+
 foreach (split("\n",$code)) {
        s/\`([^\`]*)\`/eval $1/ge;
 
        s/shd\s+(%r[0-9]+),(%r[0-9]+),([0-9]+)/
                $3>31 ? sprintf("shd\t%$2,%$1,%d",$3-32)        # rotation for >=32
                :       sprintf("shd\t%$1,%$2,%d",$3)/e                 or
-       # translate made up instructons: _ror, _shr, _align, _shl
+       # translate made up instructions: _ror, _shr, _align, _shl
        s/_ror(\s+)(%r[0-9]+),/
                ($SZ==4 ? "shd" : "shrpd")."$1$2,$2,"/e                 or
 
@@ -790,9 +795,11 @@ foreach (split("\n",$code)) {
 
        s/^\s+([a-z]+)([\S]*)\s+([\S]*)/&assemble($1,$2,$3)/e if ($SIZE_T==4);
 
-       s/cmpb,\*/comb,/ if ($SIZE_T==4);
-
-       s/\bbv\b/bve/    if ($SIZE_T==8);
+       s/(\.LEVEL\s+2\.0)W/$1w/        if ($gnuas && $SIZE_T==8);
+       s/\.SPACE\s+\$TEXT\$/.text/     if ($gnuas && $SIZE_T==8);
+       s/\.SUBSPA.*//                  if ($gnuas && $SIZE_T==8);
+       s/cmpb,\*/comb,/                if ($SIZE_T==4);
+       s/\bbv\b/bve/                   if ($SIZE_T==8);
 
        print $_,"\n";
 }