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; RUN: llc -mtriple=thumb-eabi %s -o - | FileCheck %s
define i32 @f1() {
; CHECK-LABEL: f1:
; CHECK: ldr r0
%buf = alloca [32 x i32], align 4
%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 0
%tmp1 = load i32* %tmp
ret i32 %tmp1
}
define i32 @f2() {
; CHECK-LABEL: f2:
; CHECK: mov r0
; CHECK: ldrb
%buf = alloca [32 x i8], align 4
%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 0
%tmp1 = load i8* %tmp
%tmp2 = zext i8 %tmp1 to i32
ret i32 %tmp2
}
define i32 @f3() {
; CHECK-LABEL: f3:
; CHECK: ldr r0
%buf = alloca [32 x i32], align 4
%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 32
%tmp1 = load i32* %tmp
ret i32 %tmp1
}
define i32 @f4() {
; CHECK-LABEL: f4:
; CHECK: mov r0
; CHECK: ldrb
%buf = alloca [32 x i8], align 4
%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 2
%tmp1 = load i8* %tmp
%tmp2 = zext i8 %tmp1 to i32
ret i32 %tmp2
}
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