diff options
Diffstat (limited to 'llvm/test/Transforms/Float2Int/toolarge.ll')
| -rw-r--r-- | llvm/test/Transforms/Float2Int/toolarge.ll | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/llvm/test/Transforms/Float2Int/toolarge.ll b/llvm/test/Transforms/Float2Int/toolarge.ll deleted file mode 100644 index b5d77815768..00000000000 --- a/llvm/test/Transforms/Float2Int/toolarge.ll +++ /dev/null @@ -1,16 +0,0 @@ -; RUN: opt < %s -float2int -float2int-max-integer-bw=256 -S | FileCheck %s - -; CHECK-LABEL: @neg_toolarge -; CHECK: %1 = uitofp i80 %a to fp128 -; CHECK: %2 = fadd fp128 %1, %1 -; CHECK: %3 = fptoui fp128 %2 to i80 -; CHECK: ret i80 %3 -; fp128 has a 112-bit mantissa, which can hold an i80. But we only support -; up to i64, so it should fail (even though the max integer bitwidth is 256). -define i80 @neg_toolarge(i80 %a) { - %1 = uitofp i80 %a to fp128 - %2 = fadd fp128 %1, %1 - %3 = fptoui fp128 %2 to i80 - ret i80 %3 -} - |
