Merge branch 'master' into msp430
[llvm/msp430.git] / test / CodeGen / PowerPC / 2006-07-07-ComputeMaskedBits.ll
blob33807ca012b509b92b294c9a51dff34b5d8b67a2
1 ; RUN: llvm-as < %s | llc -mtriple=powerpc64-apple-darwin | grep extsw | count 2
3 @lens = external global i8*             ; <i8**> [#uses=1]
4 @vals = external global i32*            ; <i32**> [#uses=1]
6 define i32 @test(i32 %i) {
7         %tmp = load i8** @lens          ; <i8*> [#uses=1]
8         %tmp1 = getelementptr i8* %tmp, i32 %i          ; <i8*> [#uses=1]
9         %tmp.upgrd.1 = load i8* %tmp1           ; <i8> [#uses=1]
10         %tmp2 = zext i8 %tmp.upgrd.1 to i32             ; <i32> [#uses=1]
11         %tmp3 = load i32** @vals                ; <i32*> [#uses=1]
12         %tmp5 = sub i32 1, %tmp2                ; <i32> [#uses=1]
13         %tmp6 = getelementptr i32* %tmp3, i32 %tmp5             ; <i32*> [#uses=1]
14         %tmp7 = load i32* %tmp6         ; <i32> [#uses=1]
15         ret i32 %tmp7