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New testcase

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16527 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-09-27 19:25:20 +00:00
parent f90a656a9f
commit dffb445503
1 changed files with 6 additions and 0 deletions
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6
test/Transforms/InstCombine/and.ll
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@ -119,6 +119,12 @@ bool %test18(int %A) {
ret bool %C ret bool %C
} }
bool %test18a(ubyte %A) {
%B = and ubyte %A, 254
%C = seteq ubyte %B, 0
ret bool %C
}
int %test19(int %A) { int %test19(int %A) {
%B = shl int %A, ubyte 3 %B = shl int %A, ubyte 3
%C = and int %B, -2 ;; Clearing a zero bit %C = and int %B, -2 ;; Clearing a zero bit