| commit | 99dc03a8d7128708d11433b72b549583c9c02e50 | [log] [tgz] |
|---|---|---|
| author | whitequark <whitequark@whitequark.org> | Sun Oct 15 12:29:09 2017 +0000 |
| committer | whitequark <whitequark@whitequark.org> | Sun Oct 15 12:29:09 2017 +0000 |
| tree | 330d89d11a182471122fd4a1624bd7c3797517ea | |
| parent | e53e8bdb9baba4e9f5ae32c50c04184780c07a0b [diff] |
[MergeFunctions] Merge small functions if possible without a thunk. This can result in significant code size savings in some cases, e.g. an interrupt table all filled with the same assembly stub in a certain Cortex-M BSP results in code blowup by a factor of 2.5. Differential Revision: https://reviews.llvm.org/D34806 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@315853 91177308-0d34-0410-b5e6-96231b3b80d8