rt: Implement record_sp for 64-bit mac

2011-12-01 18:32:48 -08:00 · 2011-12-01 18:32:48 -08:00 · 8bf3d85b9d
commit 8bf3d85b9d
parent dfb2c15bba
1 changed files with 8 additions and 1 deletions
--- a/src/rt/arch/x86_64/record_sp.S
+++ b/src/rt/arch/x86_64/record_sp.S
@ -13,6 +13,13 @@ RECORD_SP:
 	movq %rdi, %fs:112
 	ret
 #else
+#if defined(__APPLE__)
+RECORD_SP:
+	movq $0x60+90*8, %rsi
+	movq %rdi, %gs:(%rsi)
+	ret
+#else
 RECORD_SP:
 	ret
-#endif
+#endif
+#endif