Currently, cgcc contains the logic to add predefined symbols
like __INT_MAX or __SIZEOF_POINTER, but:
1) this logic is now completly present in sparse itself
2) cgcc hasn't the logic needed for x86-64-x32 which sparse now has.
So, drop these defines in cgcc and let cgcc simply use the ones
predefined by sparse itself.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
cgcc | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/cgcc b/cgcc
index 1f7b625c4..a28b140e2 100755
--- a/cgcc
+++ b/cgcc
@@ -265,10 +265,7 @@ sub add_specs {
" -D'__declspec(x)=__attribute__((x))'";
} elsif ($spec eq 'i86') {
return (' -D__i386=1 -D__i386__=1' .
- &integer_types (8, 16, 32, $m64 ? 64 : 32, 64) .
- &float_types (1, 1, 21, [24,8], [53,11], [64,15]) .
- &define_size_t ($m64 ? "long unsigned int" : "unsigned int") .
- ' -D__SIZEOF_POINTER__=' . ($m64 ? '8' : '4'));
+ &float_types (1, 1, 21, [24,8], [53,11], [64,15]));
} elsif ($spec eq 'sparc') {
return (' -D__sparc=1 -D__sparc__=1' .
&integer_types (8, 16, 32, $m64 ? 64 : 32, 64) .
@@ -282,11 +279,7 @@ sub add_specs {
&define_size_t ("long unsigned int") .
' -D__SIZEOF_POINTER__=8');
} elsif ($spec eq 'x86_64') {
- return (' -D__x86_64=1 -D__x86_64__=1' . ($m32 ? '' : ' -D__LP64__=1') .
- &integer_types (8, 16, 32, $m32 ? 32 : 64, 64, 128) .
- &float_types (1, 1, 33, [24,8], [53,11], [113,15]) .
- &define_size_t ($m32 ? "unsigned int" : "long unsigned int") .
- ' -D__SIZEOF_POINTER__=' . ($m32 ? '4' : '8'));
+ return &float_types (1, 1, 33, [24,8], [53,11], [113,15]);
} elsif ($spec eq 'ppc') {
return (' -D__powerpc__=1 -D_BIG_ENDIAN -D_STRING_ARCH_unaligned=1' .
&integer_types (8, 16, 32, $m64 ? 64 : 32, 64) .
--
2.17.0
--
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