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new bad case

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31156 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-10-24 16:12:47 +00:00
parent 62d07d6ace
commit cf10391a72
1 changed files with 19 additions and 0 deletions
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19
lib/Target/README.txt
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@ -300,3 +300,22 @@ unsigned short read_16_be(const unsigned char *adr) {
}
//===---------------------------------------------------------------------===//
-scalarrepl should promote this to be a vector scalar.
%struct..0anon = type { <4 x float> }
implementation ; Functions:
void %test1(<4 x float> %V, float* %P) {
entry:
%u = alloca %struct..0anon, align 16 ; <%struct..0anon*> [#uses=2]
%tmp = getelementptr %struct..0anon* %u, int 0, uint 0 ; <<4 x float>*> [#uses=1]
store <4 x float> %V, <4 x float>* %tmp
%tmp1 = cast %struct..0anon* %u to [4 x float]* ; <[4 x float]*> [#uses=1]
%tmp = getelementptr [4 x float]* %tmp1, int 0, int 1 ; <float*> [#uses=1]
%tmp = load float* %tmp ; <float> [#uses=1]
%tmp3 = mul float %tmp, 2.000000e+00 ; <float> [#uses=1]
store float %tmp3, float* %P
ret void
}
//===---------------------------------------------------------------------===//