diff options
| -rwxr-xr-x | cgcc | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -4,6 +4,7 @@ my $cc = $ENV{'REAL_CC'} || 'cc'; my $check = $ENV{'CHECK'} || 'sparse'; +my $m32 = 0; my $m64 = 0; my $has_specs = 0; my $do_check = 0; @@ -19,6 +20,7 @@ foreach (@ARGV) { # Ditto for stdin. $do_check = 1 if $_ eq '-'; + $m32 = 1 if /^-m32$/; $m64 = 1 if /^-m64$/; if (/^-specs=(.*)$/) { @@ -222,6 +224,11 @@ sub add_specs { &integer_types (8, 16, 32, $m64 ? 64 : 32, 64) . &float_types (1, 1, 33, [24,8], [53,11], [113,15]) . &define_size_t ($m64 ? "long unsigned int" : "unsigned int")); + } elsif ($spec eq 'x86_64') { + return (' -Dx86_64=1 -D__x86_64=1 -D__x86_64__=1' . + &integer_types (8, 16, 32, $m32 ? 32 : 64, 64) . + &float_types (1, 1, 33, [24,8], [53,11], [113,15]) . + &define_size_t ($m32 ? "unsigned int" : "long unsigned int")); } elsif ($spec eq 'host_os_specs') { my $os = `uname -s`; chomp $os; @@ -233,6 +240,8 @@ sub add_specs { return &add_specs ('i86'); } elsif ($arch =~ /^(sun4u)$/i) { return &add_specs ('sparc'); + } elsif ($arch =~ /^(x86_64)$/i) { + return &add_specs ('x86_64'); } } else { die "$0: invalid specs: $spec\n"; |