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      1 ; RUN: llc -mtriple=thumb-eabi %s -o - | FileCheck %s
      2 
      3 define i32 @f1() {
      4 ; CHECK-LABEL: f1:
      5 ; CHECK: ldr r0
      6 	%buf = alloca [32 x i32], align 4
      7 	%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 0
      8 	%tmp1 = load i32* %tmp
      9 	ret i32 %tmp1
     10 }
     11 
     12 define i32 @f2() {
     13 ; CHECK-LABEL: f2:
     14 ; CHECK: mov r0
     15 ; CHECK: ldrb
     16 	%buf = alloca [32 x i8], align 4
     17 	%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 0
     18 	%tmp1 = load i8* %tmp
     19         %tmp2 = zext i8 %tmp1 to i32
     20 	ret i32 %tmp2
     21 }
     22 
     23 define i32 @f3() {
     24 ; CHECK-LABEL: f3:
     25 ; CHECK: ldr r0
     26 	%buf = alloca [32 x i32], align 4
     27 	%tmp = getelementptr [32 x i32]* %buf, i32 0, i32 32
     28 	%tmp1 = load i32* %tmp
     29 	ret i32 %tmp1
     30 }
     31 
     32 define i32 @f4() {
     33 ; CHECK-LABEL: f4:
     34 ; CHECK: mov r0
     35 ; CHECK: ldrb
     36 	%buf = alloca [32 x i8], align 4
     37 	%tmp = getelementptr [32 x i8]* %buf, i32 0, i32 2
     38 	%tmp1 = load i8* %tmp
     39         %tmp2 = zext i8 %tmp1 to i32
     40 	ret i32 %tmp2
     41 }
     42