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Add another testcase

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3355 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-08-15 19:38:03 +00:00
parent 95586b8c83
commit 9edfe8aa18
1 changed files with 12 additions and 2 deletions
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14
test/Transforms/InstCombine/cast-set.ll
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@ -8,16 +8,26 @@
; RUN: else exit 0
; RUN: fi
bool "test1"(int %X) {
bool %test1(int %X) {
%A = cast int %X to uint
%c = setne uint %A, 0 ; Convert to setne int %X, 0
ret bool %c
}
bool "test2"(int %X, int %Y) {
bool %test2(int %X, int %Y) {
%A = cast int %X to uint
%B = cast int %Y to uint
%c = setne uint %A, %B ; Convert to setne int %X, %Y
ret bool %c
}
bool %test3(int %A, int %B) {
%cond216 = setlt int %A, %B ; <bool> [#uses=1]
%cst109 = cast bool %cond216 to uint ; <uint> [#uses=1]
%cond219 = setgt int %A, %B ; <bool> [#uses=1]
%cst111 = cast bool %cond219 to uint ; <uint> [#uses=1]
%reg113 = and uint %cst109, %cst111 ; <uint> [#uses=1]
%cst222 = cast uint %reg113 to bool ; <int> [#uses=1]
ret bool %cst222
}