diff options
| author | Evan Cheng <evan.cheng@apple.com> | 2009-01-19 08:08:22 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-01-19 08:08:22 +0000 |
| commit | a06ec9efe122b296056961e3914823b07e67b387 (patch) | |
| tree | e9d17e46912fe6389ed02d2f621c53b5989881e3 /lib/Support/APInt.cpp | |
| parent | c4f85dd708b2b131222f16071e7b8ce9bc8a4fd6 (diff) | |
Now not UINT_TO_FP is legal (it's marked custom), dag combiner won't
optimize it to a SINT_TO_FP when the sign bit is known zero. X86 isel should perform the optimization itself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62504 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/APInt.cpp')
0 files changed, 0 insertions, 0 deletions