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-rw-r--r--llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll37
1 files changed, 0 insertions, 37 deletions
diff --git a/llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll b/llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll
deleted file mode 100644
index 138712e5a9b..00000000000
--- a/llvm/test/Transforms/InstCombine/setcc-strength-reduce.ll
+++ /dev/null
@@ -1,37 +0,0 @@
-; This test ensures that "strength reduction" of conditional expressions are
-; working. Basically this boils down to converting setlt,gt,le,ge instructions
-; into equivalent setne,eq instructions.
-;
-; RUN: opt < %s -instcombine -S | \
-; RUN: grep -v "icmp eq" | grep -v "icmp ne" | not grep icmp
-; END.
-
-define i1 @test1(i32 %A) {
- ; setne %A, 0
- %B = icmp uge i32 %A, 1 ; <i1> [#uses=1]
- ret i1 %B
-}
-
-define i1 @test2(i32 %A) {
- ; setne %A, 0
- %B = icmp ugt i32 %A, 0 ; <i1> [#uses=1]
- ret i1 %B
-}
-
-define i1 @test3(i8 %A) {
- ; setne %A, -128
- %B = icmp sge i8 %A, -127 ; <i1> [#uses=1]
- ret i1 %B
-}
-
-define i1 @test4(i8 %A) {
- ; setne %A, 127
- %B = icmp sle i8 %A, 126 ; <i1> [#uses=1]
- ret i1 %B
-}
-
-define i1 @test5(i8 %A) {
- ; setne %A, 127
- %B = icmp slt i8 %A, 127 ; <i1> [#uses=1]
- ret i1 %B
-}
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