1; RUN: llc < %s -march=msp430 | FileCheck %s 2target datalayout = "e-p:16:16:16-i1:8:8-i8:8:8-i16:16:16-i32:16:16" 3target triple = "msp430-generic-generic" 4 5define void @am1(i16* %a, i16 %b) nounwind { 6 store i16 %b, i16* %a 7 ret void 8} 9; CHECK-LABEL: am1: 10; CHECK: mov r13, 0(r12) 11 12@foo = external global i16 13 14define void @am2(i16 %a) nounwind { 15 store i16 %a, i16* @foo 16 ret void 17} 18; CHECK-LABEL: am2: 19; CHECK: mov r12, &foo 20 21@bar = external global [2 x i8] 22 23define void @am3(i16 %i, i8 %a) nounwind { 24 %1 = getelementptr [2 x i8], [2 x i8]* @bar, i16 0, i16 %i 25 store i8 %a, i8* %1 26 ret void 27} 28; CHECK-LABEL: am3: 29; CHECK: mov.b r13, bar(r12) 30 31define void @am4(i16 %a) nounwind { 32 store volatile i16 %a, i16* inttoptr(i16 32 to i16*) 33 ret void 34} 35; CHECK-LABEL: am4: 36; CHECK: mov r12, &32 37 38define void @am5(i16* nocapture %p, i16 %a) nounwind readonly { 39 %1 = getelementptr inbounds i16, i16* %p, i16 2 40 store i16 %a, i16* %1 41 ret void 42} 43; CHECK-LABEL: am5: 44; CHECK: mov r13, 4(r12) 45 46%S = type { i16, i16 } 47@baz = common global %S zeroinitializer, align 1 48 49define void @am6(i16 %a) nounwind { 50 store i16 %a, i16* getelementptr (%S, %S* @baz, i32 0, i32 1) 51 ret void 52} 53; CHECK-LABEL: am6: 54; CHECK: mov r12, &baz+2 55 56%T = type { i16, [2 x i8] } 57@duh = external global %T 58 59define void @am7(i16 %n, i8 %a) nounwind { 60 %1 = getelementptr %T, %T* @duh, i32 0, i32 1 61 %2 = getelementptr [2 x i8], [2 x i8]* %1, i16 0, i16 %n 62 store i8 %a, i8* %2 63 ret void 64} 65; CHECK-LABEL: am7: 66; CHECK: mov.b r13, duh+2(r12) 67 68