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-rw-r--r--tcg/i386/tcg-target.c2
-rw-r--r--tcg/i386/tcg-target.h4
2 files changed, 5 insertions, 1 deletions
diff --git a/tcg/i386/tcg-target.c b/tcg/i386/tcg-target.c
index aa1fa9f..85c6b81 100644
--- a/tcg/i386/tcg-target.c
+++ b/tcg/i386/tcg-target.c
@@ -118,7 +118,7 @@ static void patch_reloc(uint8_t *code_ptr, int type,
static inline int tcg_target_get_call_iarg_regs_count(int flags)
{
if (TCG_TARGET_REG_BITS == 64) {
- return 6;
+ return ARRAY_SIZE(tcg_target_call_iarg_regs);
}
return 0;
diff --git a/tcg/i386/tcg-target.h b/tcg/i386/tcg-target.h
index b356d76..ace63ba 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