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1; RUN: llc < %s -mtriple=armv6-linux-gnu -target-abi=apcs | FileCheck %s2 3@b = external global ptr4 5define i64 @t(i64 %a) nounwind readonly {6entry:7; CHECK: push {r4, r5, lr}8; CHECK: pop {r4, r5, pc}9 call void asm sideeffect "", "~{r4},~{r5}"() nounwind10 %0 = load ptr, ptr @b, align 411 %1 = load i64, ptr %0, align 412 %2 = mul i64 %1, %a13 ret i64 %214}15