fix arm build

R=ken2
CC=golang-dev
https://golang.org/cl/2649041

diff --git a/src/pkg/runtime/arm/asm.s b/src/pkg/runtime/arm/asm.s
index 5ed16dee7517155f7b94fc4e9a9d19912ed534b5..b9e7106d9cf1b91e87f8f6acc56557d04d27df04 100644 (file)
--- a/src/pkg/runtime/arm/asm.s
+++ b/src/pkg/runtime/arm/asm.s
@@ -270,3 +270,6 @@ TEXT abort(SB),7,$-4
        MOVW    $0, R0
        MOVW    (R0), R1
 
+TEXT   runcgocallback(SB),7,$0
+       MOVW    $0, R0
+       MOVW    (R0), R1