1 ; RUN: llc -mtriple=thumb-eabi %s -o - | FileCheck %s -check-prefix=V5
2 ; RUN: llc -mtriple=thumb-eabi -mattr=+v6 %s -o - | FileCheck %s -check-prefix=V6
6 define i32 @test1(i8* %t1) nounwind {
10 %tmp.u = load i8, i8* %t1
11 %tmp1.s = zext i8 %tmp.u to i32
15 define i32 @test2(i16* %t1) nounwind {
19 %tmp.u = load i16, i16* %t1
20 %tmp1.s = zext i16 %tmp.u to i32
24 define i32 @test3(i8* %t0) nounwind {
31 %tmp.s = load i8, i8* %t0
32 %tmp1.s = sext i8 %tmp.s to i32
36 define i32 @test4(i16* %t0) nounwind {
43 %tmp.s = load i16, i16* %t0
44 %tmp1.s = sext i16 %tmp.s to i32
48 define i32 @test5() nounwind {
54 %tmp.s = load i16, i16* null
55 %tmp1.s = sext i16 %tmp.s to i32