blob: bf6dcf391125ab12bdc6d6a8dd868125ff27ab60 [file] [log] [blame]
; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s
; RUN: llc -mtriple=arm-eabi -mcpu=swift %s -o - | FileCheck %s
; CHECK-LABEL: test1:
; CHECK: ldr {{.*!}}
; CHECK-NOT: ldr
define ptr @test1(ptr %X, ptr %dest) {
%Y = getelementptr i32, ptr %X, i32 4 ; <ptr> [#uses=2]
%A = load i32, ptr %Y ; <i32> [#uses=1]
store i32 %A, ptr %dest
ret ptr %Y
}
; CHECK-LABEL: test2:
; CHECK: ldr {{.*!}}
; CHECK-NOT: ldr
define i32 @test2(i32 %a, i32 %b, i32 %c) {
%tmp1 = sub i32 %a, %b ; <i32> [#uses=2]
%tmp2 = inttoptr i32 %tmp1 to ptr ; <ptr> [#uses=1]
%tmp3 = load i32, ptr %tmp2 ; <i32> [#uses=1]
%tmp4 = sub i32 %tmp1, %c ; <i32> [#uses=1]
%tmp5 = add i32 %tmp4, %tmp3 ; <i32> [#uses=1]
ret i32 %tmp5
}