diff options
Diffstat (limited to 'tcg/i386/tcg-target.h')
| -rw-r--r-- | tcg/i386/tcg-target.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h index 8be42f3cc..ace63ba37 100644 --- a/tcg/i386/tcg-target.h +++ b/tcg/i386/tcg-target.h @@ -67,7 +67,11 @@ typedef enum { /* used for function call generation */ #define TCG_REG_CALL_STACK TCG_REG_ESP #define TCG_TARGET_STACK_ALIGN 16 +#if defined(_WIN64) +#define TCG_TARGET_CALL_STACK_OFFSET 32 +#else #define TCG_TARGET_CALL_STACK_OFFSET 0 +#endif /* optional instructions */ #define TCG_TARGET_HAS_div2_i32 1 @@ -86,6 +90,12 @@ typedef enum { #define TCG_TARGET_HAS_nand_i32 0 #define TCG_TARGET_HAS_nor_i32 0 #define TCG_TARGET_HAS_deposit_i32 1 +#if defined(__x86_64__) || defined(__i686__) +/* Use cmov only if the compiler is already doing so. */ +#define TCG_TARGET_HAS_movcond_i32 1 +#else +#define TCG_TARGET_HAS_movcond_i32 0 +#endif #if TCG_TARGET_REG_BITS == 64 #define TCG_TARGET_HAS_div2_i64 1 @@ -107,6 +117,7 @@ typedef enum { #define TCG_TARGET_HAS_nand_i64 0 #define TCG_TARGET_HAS_nor_i64 0 #define TCG_TARGET_HAS_deposit_i64 1 +#define TCG_TARGET_HAS_movcond_i64 1 #endif #define TCG_TARGET_deposit_i32_valid(ofs, len) \ |