diff options
Diffstat (limited to 'llvm/lib/CodeGen/Spiller.h')
| -rw-r--r-- | llvm/lib/CodeGen/Spiller.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/Spiller.h b/llvm/lib/CodeGen/Spiller.h index 02decad41ab..450447b3933 100644 --- a/llvm/lib/CodeGen/Spiller.h +++ b/llvm/lib/CodeGen/Spiller.h @@ -37,8 +37,8 @@ namespace llvm { /// the Spiller implementation selected. /// /// @param li The live interval to be spilled. - /// @param spillIs An essential hook into the register allocator guts - /// that perhaps serves a purpose(?!) + /// @param spillIs A list of intervals that are about to be spilled, + /// and so cannot be used for remat etc. /// @param newIntervals The newly created intervals will be appended here. /// @param earliestIndex The earliest point for splitting. (OK, it's another /// pointer to the allocator guts). |
