1; RUN: llc -O1 < %s -march=avr | FileCheck %s 2 3target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" 4target triple = "x86_64-apple-macosx10.9" 5 6%Vs6UInt16 = type <{ i16 }> 7%Sb = type <{ i1 }> 8 9define hidden void @setServoAngle(i16) { 10 ; CHECK-LABEL: entry 11entry: 12 %adjustedAngle = alloca %Vs6UInt16, align 2 13 %1 = bitcast %Vs6UInt16* %adjustedAngle to i8* 14 %adjustedAngle._value = getelementptr inbounds %Vs6UInt16, %Vs6UInt16* %adjustedAngle, i32 0, i32 0 15 store i16 %0, i16* %adjustedAngle._value, align 2 16 17;print(unsignedInt: adjustedAngle &* UInt16(11)) 18; breaks here 19 %adjustedAngle._value2 = getelementptr inbounds %Vs6UInt16, %Vs6UInt16* %adjustedAngle, i32 0, i32 0 20 %2 = load i16, i16* %adjustedAngle._value2, align 2 21 22; CHECK: mov r22, r24 23; CHECK: mov r23, r25 24 25; CHECK-DAG: ldi r20, 0 26; CHECK-DAG: ldi r21, 0 27; CHECK-DAG: ldi r18, 11 28; CHECK-DAG: ldi r19, 0 29 30; CHECK: mov r24, r20 31; CHECK: mov r25, r21 32; CHECK: call __mulsi3 33 %3 = call { i16, i1 } @llvm.umul.with.overflow.i16(i16 %2, i16 11) 34 %4 = extractvalue { i16, i1 } %3, 0 35 %5 = extractvalue { i16, i1 } %3, 1 36 37 ; above code looks fine, how is it lowered? 38 %6 = call i1 @printDefaultParam() 39 call void @print(i16 %4, i1 %6) 40 41; CHECK: ret 42 ret void 43} 44 45declare void @print(i16, i1) 46declare i1 @printDefaultParam() 47 48; Function Attrs: nounwind readnone speculatable 49declare { i16, i1 } @llvm.umul.with.overflow.i16(i16, i16) 50