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| author | Chris Lattner <sabre@nondot.org> | 2004-06-09 05:07:01 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-06-09 05:07:01 +0000 |
| commit | 16ea43b008a8ce54877075c9b1156da23f30f5e6 (patch) | |
| tree | 61aaf3afb3a98b59f410dbf181f94d7f92d0ef43 /test/Transforms | |
| parent | 6269ded8ee8c7fb08110d85b1aa9850782a50ff7 (diff) | |
| download | external_llvm-16ea43b008a8ce54877075c9b1156da23f30f5e6.zip external_llvm-16ea43b008a8ce54877075c9b1156da23f30f5e6.tar.gz external_llvm-16ea43b008a8ce54877075c9b1156da23f30f5e6.tar.bz2 | |
New testcase that is important for the Java FE
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14085 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms')
| -rw-r--r-- | test/Transforms/InstCombine/JavaCompare.ll | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/JavaCompare.ll b/test/Transforms/InstCombine/JavaCompare.ll new file mode 100644 index 0000000..30208f5 --- /dev/null +++ b/test/Transforms/InstCombine/JavaCompare.ll @@ -0,0 +1,14 @@ +; This is the sequence of stuff that the Java front-end expands for a single +; <= comparison. Check to make sure we turn it into a <= (only) + +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep -v setle | not grep '#uses' + +bool %le(int %A, int %B) { + %c1 = setgt int %A, %B; + %tmp = select bool %c1, int 1, int 0; + %c2 = setlt int %A, %B; + %result = select bool %c2, int -1, int %tmp; + %c3 = setle int %result, 0; + ret bool %c3; +} + |