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new testcase

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27622 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-04-12 19:04:27 +00:00
parent bbd5e430f1
commit 324047847e
1 changed files with 20 additions and 0 deletions
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test/CodeGen/PowerPC/vec_constants.ll Normal file
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; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 &&
; RUN: llvm-as < %s | llc -march=ppc32 -mcpu=g5 | not grep CPI
; Tests spltw(0x80000000) and spltw(0x7FFFFFFF).
void %test1(<4 x int>* %P1, <4 x int>* %P2, <4 x float>* %P3) {
%tmp = load <4 x int>* %P1
%tmp4 = and <4 x int> %tmp, < int -2147483648, int -2147483648, int -2147483648, int -2147483648 >
store <4 x int> %tmp4, <4 x int>* %P1
%tmp7 = load <4 x int>* %P2
%tmp9 = and <4 x int> %tmp7, < int 2147483647, int 2147483647, int 2147483647, int 2147483647 >
store <4 x int> %tmp9, <4 x int>* %P2
%tmp = load <4 x float>* %P3
%tmp11 = cast <4 x float> %tmp to <4 x int>
%tmp12 = and <4 x int> %tmp11, < int 2147483647, int 2147483647, int 2147483647, int 2147483647 >
%tmp13 = cast <4 x int> %tmp12 to <4 x float>
store <4 x float> %tmp13, <4 x float>* %P3
ret void
}