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add some tests for typecasts and extract_element

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26998 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-03-23 21:15:57 +00:00
parent 8fc23cd0e9
commit 5d37acc917
1 changed files with 23 additions and 0 deletions

23
test/CodeGen/Generic/vector.ll

@ -93,6 +93,29 @@ void %test_scalar_to_vector(float %F, %f4 *%S) {
ret void ret void
} }
float %test_extract_elt(%f8 *%P) {
%p = load %f8* %P
%R = extractelement %f8 %p, uint 3
ret float %R
}
void %test_cast_1(<4 x float>* %b, <4 x int>* %a) {
%tmp = load <4 x float>* %b
%tmp2 = add <4 x float> %tmp, <float 1.0, float 2.0, float 3.0, float 4.0>
%tmp3 = cast <4 x float> %tmp2 to <4 x int>
%tmp4 = add <4 x int> %tmp3, <int 1, int 2, int 3, int 4>
store <4 x int> %tmp4, <4 x int>* %a
ret void
}
void %test_cast_2(<8 x float>* %a, <8 x int>* %b) {
%T = load <8 x float>* %a
%T2 = cast <8 x float> %T to <8 x int>
store <8 x int> %T2, <8 x int>* %b
ret void
}
;;; TEST IMPORTANT IDIOMS ;;; TEST IMPORTANT IDIOMS
void %splat(%f4* %P, %f4* %Q, float %X) { void %splat(%f4* %P, %f4* %Q, float %X) {