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1; RUN: llc -mtriple thumbv7-eabi -arm-restrict-it -filetype asm -o - %s \2; RUN: | FileCheck %s3 4define arm_aapcscc i32 @function(i32 %i, i32 %j) {5entry:6 %cmp = icmp eq i32 %i, %j7 br i1 %cmp, label %if.then, label %if.end8 9if.then: ; preds = %entry10 %mul = mul nsw i32 %i, %i11 br label %if.end12 13if.end: ; preds = %if.then, %entry14 %i.addr.0 = phi i32 [ %mul, %if.then ], [ %i, %entry ]15 ret i32 %i.addr.016}17 18; CHECK-LABEL: function19; CHECK: mul r2, r0, r020; CHECK: cmp r0, r121; CHECK-NOT: mulseq r0, r0, r022; CHECK: moveq r0, r223; CHECK: bx lr24 25