| commit | fb00e2715b109e06de04b276e69015a69d1dfe16 | [log] [tgz] |
|---|---|---|
| author | Chandler Carruth <chandlerc@gmail.com> | Sun Jan 09 22:36:18 2011 +0000 |
| committer | Chandler Carruth <chandlerc@gmail.com> | Sun Jan 09 22:36:18 2011 +0000 |
| tree | 28ab24f62ac13a53da64ffa64936cacadf9e1ebb | |
| parent | ad19c8c63cae112a2677c2f5d65717aeba44f8cb [diff] |
Add a note about the inability to model FP -> int conversions which perform rounding other than truncation in the IR. Common C code for this turns into really an LLVM intrinsic call that blocks a lot of further optimizations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123135 91177308-0d34-0410-b5e6-96231b3b80d8