diff options
| author | andreast <andreast@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-07-25 20:01:22 +0000 |
|---|---|---|
| committer | andreast <andreast@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-07-25 20:01:22 +0000 |
| commit | c695c02415c38d26c98d352e228cc348849819ac (patch) | |
| tree | 75a10258420b179909b785eb7bb52eb01ba11601 /libffi/include | |
| parent | f68513d3a28b383ef34f7f65d90399436b9f57cd (diff) | |
| download | gcc-c695c02415c38d26c98d352e228cc348849819ac.tar.gz | |
2006-07-25 Torsten Schoenfeld <kaffeetisch@gmx.de>
* include/ffi.h.in (ffi_type_ulong, ffi_type_slong): Define correctly
for 32-bit architectures.
* testsuite/libffi.call/return_ul.c: New test case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@115739 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libffi/include')
| -rw-r--r-- | libffi/include/ffi.h.in | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/libffi/include/ffi.h.in b/libffi/include/ffi.h.in index 42600458689..f6f6e1a2e10 100644 --- a/libffi/include/ffi.h.in +++ b/libffi/include/ffi.h.in @@ -112,16 +112,24 @@ extern "C" { #error "int size not supported" #endif -#define ffi_type_ulong ffi_type_uint64 -#define ffi_type_slong ffi_type_sint64 #if LONG_MAX == 2147483647 # if FFI_LONG_LONG_MAX != 9223372036854775807 - #error "no 64-bit data type supported" + #error "no 64-bit data type supported" # endif #elif LONG_MAX != 9223372036854775807 #error "long size not supported" #endif +#if LONG_MAX == 2147483647 +# define ffi_type_ulong ffi_type_uint32 +# define ffi_type_slong ffi_type_sint32 +#elif LONG_MAX == 9223372036854775807 +# define ffi_type_ulong ffi_type_uint64 +# define ffi_type_slong ffi_type_sint64 +#else + #error "long size not supported" +#endif + /* The closure code assumes that this works on pointers, i.e. a size_t */ /* can hold a pointer. */ |