[llvm-commits] CVS: llvm/test/CodeGen/ARM/trunc_ldr.ll

[Chris Lattner]

>
> Index: llvm/test/CodeGen/ARM/trunc_ldr.ll
> diff -u llvm/test/CodeGen/ARM/trunc_ldr.ll:1.1 llvm/test/CodeGen/ 
> ARM/trunc_ldr.ll:1.2
> --- llvm/test/CodeGen/ARM/trunc_ldr.ll:1.1	Wed Mar 21 15:14:56 2007
> +++ llvm/test/CodeGen/ARM/trunc_ldr.ll	Wed Mar 21 20:55:16 2007
> @@ -1,27 +1,25 @@
>  ; RUN: llvm-as < %s | llc -march=arm &&
> -; RUN: llvm-as < %s | llc -march=arm | grep "ldrb.*7"
> +; RUN: llvm-as < %s | llc -march=arm | grep "ldrb.*7" | wc -l |  
> grep 1
> +; RUN: llvm-as < %s | llc -march=arm | grep "ldrsb.*7" | wc -l |  
> grep 1

This is missing an &&

-Chris

>
>  	%struct.A = type { i8, i8, i8, i8, i16, i8, i8, %struct.B** }
>  	%struct.B = type { float, float, i32, i32, i32, [0 x i8] }
>
> -implementation   ; Functions:
> -
> -define i32 @f1(%struct.A* %d) {
> -entry:
> +define i8 @f1(%struct.A* %d) {
>  	%tmp2 = getelementptr %struct.A* %d, i32 0, i32 4
>  	%tmp23 = bitcast i16* %tmp2 to i32*
>  	%tmp4 = load i32* %tmp23
>  	%tmp512 = lshr i32 %tmp4, 24
>  	%tmp56 = trunc i32 %tmp512 to i8
> -	icmp eq i8 %tmp56, 0
> -	br i1 %0, label %UnifiedReturnBlock, label %conArue
> -
> -conArue:
> -	%tmp8 = tail call i32 @f( %struct.A* %d )
> -	ret i32 %tmp8
> -
> -UnifiedReturnBlock:
> -	ret i32 0
> +	ret i8 %tmp56
>  }
>
> -declare i32 @f(%struct.A*)
> +define i32 @f2(%struct.A* %d) {
> +	%tmp2 = getelementptr %struct.A* %d, i32 0, i32 4
> +	%tmp23 = bitcast i16* %tmp2 to i32*
> +	%tmp4 = load i32* %tmp23
> +	%tmp512 = lshr i32 %tmp4, 24
> +	%tmp56 = trunc i32 %tmp512 to i8
> +        %tmp57 = sext i8 %tmp56 to i32
> +	ret i32 %tmp57
> +}
>
>
>
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