diff mbox

cgcc: teach cgcc about ppc64[le]

Message ID 20170621133455.97253-1-luc.vanoostenryck@gmail.com (mailing list archive)
State Mainlined, archived
Headers show

Commit Message

Luc Van Oostenryck June 21, 2017, 1:34 p.m. UTC 
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
---
 cgcc | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff mbox

Patch

diff --git a/cgcc b/cgcc
index 904695c81..f5f352234 100755
--- a/cgcc
+++ b/cgcc
@@ -283,6 +283,12 @@  sub add_specs {
 		&float_types (1, 1, 21, [24,8], [53,11], [113,15]) .
 		&define_size_t ($m64 ? "long unsigned int" : "unsigned int") .
 		' -D__SIZEOF_POINTER__=' . ($m64 ? '8' : '4'));
+    } elsif ($spec eq 'ppc64') {
+	return (' -D__powerpc__=1 -D__PPC__=1 -D_STRING_ARCH_unaligned=1' .
+		' -D__powerpc64__=1 -D__PPC64__=1' .
+		' -D_CALL_ELF=2' .
+		' -m64' .
+		&float_types (1, 1, 21, [24,8], [53,11], [113,15]));
     } elsif ($spec eq 's390x') {
 	return (' -D__s390x__ -D__s390__ -D_BIG_ENDIAN' .
 		&integer_types (8, 16, 32, $m64 ? 64 : 32, 64) .
@@ -307,6 +313,10 @@  sub add_specs {
 	    return &add_specs ('x86_64');
 	} elsif ($arch =~ /^(ppc)$/i) {
 	    return &add_specs ('ppc');
+	} elsif ($arch =~ /^(ppc64)$/i) {
+	    return &add_specs ('ppc64') . ' -mbig-endian';
+	} elsif ($arch =~ /^(ppc64le)$/i) {
+	    return &add_specs ('ppc64') . ' -mlittle-endian';
 	} elsif ($arch =~ /^(s390x)$/i) {
 	    return &add_specs ('s390x');
 	} elsif ($arch =~ /^(sparc64)$/i) {