1; RUN: llc < %s -mtriple=thumbv7-apple-darwin -mattr=+vfp2
2
3define float @t1(i32 %v0) nounwind {
4entry:
5	store i32 undef, i32* undef, align 4
6	%0 = load [4 x i8]*, [4 x i8]** undef, align 4		; <[4 x i8]*> [#uses=1]
7	%1 = load i8, i8* undef, align 1		; <i8> [#uses=1]
8	%2 = zext i8 %1 to i32		; <i32> [#uses=1]
9	%3 = getelementptr [4 x i8], [4 x i8]* %0, i32 %v0, i32 0		; <i8*> [#uses=1]
10	%4 = load i8, i8* %3, align 1		; <i8> [#uses=1]
11	%5 = zext i8 %4 to i32		; <i32> [#uses=1]
12	%6 = sub i32 %5, %2		; <i32> [#uses=1]
13	%7 = sitofp i32 %6 to float		; <float> [#uses=1]
14	ret float %7
15}
16