abi check fixes and Linux/x32 support

2012-03-03 14:46:20 -05:00
parent 6c194233a5
commit 964c5b93f8
17 changed files with 11020 additions and 5 deletions
--- a/src/x86/ffitarget.h
+++ b/src/x86/ffitarget.h
@@ -61,9 +61,15 @@ typedef unsigned long long     ffi_arg;
 typedef long long              ffi_sarg;
 #endif
 #else
+#if defined __x86_64__ && !defined __LP64__
+#define FFI_SIZEOF_ARG 8
+typedef unsigned long long     ffi_arg;
+typedef long long              ffi_sarg;
+#else
 typedef unsigned long          ffi_arg;
 typedef signed long            ffi_sarg;
 #endif
+#endif

 typedef enum ffi_abi {
  FFI_FIRST_ABI = 0,