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x86_64-xlate.pl: refine sign extension logic when handling lea.

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PR: 2094,2095
This commit is contained in:
Andy Polyakov 2010-01-19 16:15:23 +00:00
parent 7a6e0901ff
commit ee2b8ed2f5
1 changed files with 2 additions and 1 deletions
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3
crypto/perlasm/x86_64-xlate.pl
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@ -243,8 +243,9 @@ my %globals;
# Solaris /usr/ccs/bin/as can't handle multiplications
# in $self->{label}, new gas requires sign extension...
use integer;
$self->{label} =~ s/(?<![0-9a-f])(0[x0-9a-f]+)/oct($1)<<32>>32/egi;
$self->{label} =~ s/(?<![0-9a-f])(0[x0-9a-f]+)/oct($1)/egi;
$self->{label} =~ s/([0-9]+\s*[\*\/\%]\s*[0-9]+)/eval($1)/eg;
$self->{label} =~ s/([0-9]+)/$1<<32>>32/eg;
$self->{label} =~ s/^___imp_/__imp__/ if ($flavour eq "mingw64");
if (defined($self->{index})) {