diff --git a/src/gba/GBAcpu.h b/src/gba/GBAcpu.h index 5386c0ac..9476bf58 100644 --- a/src/gba/GBAcpu.h +++ b/src/gba/GBAcpu.h @@ -4,16 +4,16 @@ extern int armExecute(); extern int thumbExecute(); -#ifdef __GNUC__ -#ifndef __APPLE__ +#if defined(__i386__) || defined(__x86_64__) #define INSN_REGPARM __attribute__((regparm(1))) #else #define INSN_REGPARM /*nothing*/ #endif + +#ifdef __GNUC__ #define LIKELY(x) __builtin_expect(!!(x), 1) #define UNLIKELY(x) __builtin_expect(!!(x), 0) #else -#define INSN_REGPARM /*nothing*/ #define LIKELY(x) (x) #define UNLIKELY(x) (x) #endif