- Print negative numbers correctly
- Handle APInts of different sizes
- Add formal unit tests for FixedPointValueToString
- Add tests for checking correct printing when padding is set
- Restrict to printing in radix 10 since that's all we need for now
Differential Revision: https://reviews.llvm.org/D49945
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@339026 91177308-0d34-0410-b5e6-96231b3b80d8
Leonard Chan