1; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s 2; RUN: llc -mtriple=arm-eabi -mcpu=swift %s -o - | FileCheck %s 3 4; CHECK-LABEL: test1: 5; CHECK: ldr {{.*!}} 6; CHECK-NOT: ldr 7define ptr @test1(ptr %X, ptr %dest) { 8 %Y = getelementptr i32, ptr %X, i32 4 ; <ptr> [#uses=2] 9 %A = load i32, ptr %Y ; <i32> [#uses=1] 10 store i32 %A, ptr %dest 11 ret ptr %Y 12} 13 14; CHECK-LABEL: test2: 15; CHECK: ldr {{.*!}} 16; CHECK-NOT: ldr 17define i32 @test2(i32 %a, i32 %b, i32 %c) { 18 %tmp1 = sub i32 %a, %b ; <i32> [#uses=2] 19 %tmp2 = inttoptr i32 %tmp1 to ptr ; <ptr> [#uses=1] 20 %tmp3 = load i32, ptr %tmp2 ; <i32> [#uses=1] 21 %tmp4 = sub i32 %tmp1, %c ; <i32> [#uses=1] 22 %tmp5 = add i32 %tmp4, %tmp3 ; <i32> [#uses=1] 23 ret i32 %tmp5 24} 25