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-rw-r--r--src/runtime/asm_arm.s1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/runtime/asm_arm.s b/src/runtime/asm_arm.s
index 803cf8d4bf..87f9378247 100644
--- a/src/runtime/asm_arm.s
+++ b/src/runtime/asm_arm.s
@@ -941,6 +941,7 @@ TEXT runtime·procyield(SB),NOSPLIT,$-4
MOVW cycles+0(FP), R1
MOVW $0, R0
yieldloop:
+ WORD $0xe320f001 // YIELD (NOP pre-ARMv6K)
CMP R0, R1
B.NE 2(PC)
RET