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| author | Cameron McInally <cameron.mcinally@nyu.edu> | 2019-06-28 15:12:15 +0000 |
|---|---|---|
| committer | Cameron McInally <cameron.mcinally@nyu.edu> | 2019-06-28 15:12:15 +0000 |
| commit | 9fab46ca0bd38babf7b1a441d44389dcb66a1935 (patch) | |
| tree | 759333cc807cf57bbe0cde03dbd781e80402a90e /llvm/test | |
| parent | 40b88e07e2dd40c6a98265b98696408cc1b39889 (diff) | |
| download | bcm5719-llvm-9fab46ca0bd38babf7b1a441d44389dcb66a1935.tar.gz bcm5719-llvm-9fab46ca0bd38babf7b1a441d44389dcb66a1935.zip | |
[NFC][Float2Int] Pre-commit unary FNeg test to basic.ll
llvm-svn: 364649
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Transforms/Float2Int/basic.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/llvm/test/Transforms/Float2Int/basic.ll b/llvm/test/Transforms/Float2Int/basic.ll index 573714dbfb2..eb6c039f1ce 100644 --- a/llvm/test/Transforms/Float2Int/basic.ll +++ b/llvm/test/Transforms/Float2Int/basic.ll @@ -79,6 +79,22 @@ define i32 @simple5(i8 %a, i8 %b) { ret i32 %5 } +; CHECK-LABEL: @simple6 +; CHECK: %1 = uitofp i8 %a to float +; CHECK: %2 = uitofp i8 %b to float +; CHECK: %3 = fneg float %1 +; CHECK: %4 = fmul float %3, %2 +; CHECK: %5 = fptoui float %4 to i32 +; CHECK: ret i32 %5 +define i32 @simple6(i8 %a, i8 %b) { + %1 = uitofp i8 %a to float + %2 = uitofp i8 %b to float + %3 = fneg float %1 + %4 = fmul float %3, %2 + %5 = fptoui float %4 to i32 + ret i32 %5 +} + ; The two chains don't interact - failure of one shouldn't ; cause failure of the other. |
