Fix objc_msgSend on ARM.

When loading the slot, it’s quite important to load it into the register where you’re going to use it!
10 years ago · 197018f090
parent a36013f090
commit 197018f090
1 changed files with 1 additions and 1 deletions
--- a/objc_msgSend.arm.S
+++ b/objc_msgSend.arm.S
@ -48,7 +48,7 @@
 2:                                        // dtable8
 	uxtb   r6, r5                         // Low byte of sel id into r5
 	add    r6, r4, r6, lsl #2             // r6 = dtable address + dtable data offset
-	ldr    r4, [r6, #DATA_OFFSET]         // Load, adding in the data offset
+	ldr    ip, [r6, #DATA_OFFSET]         // Load, adding in the data offset

 	teq    ip, #0                         // If the slot is nil
 	beq    5f                             // Go to the slow path and do the forwarding stuff