llvm.org GIT mirror llvm / 222bd53
Update head-of-file comment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8699 91177308-0d34-0410-b5e6-96231b3b80d8 Brian Gaeke 17 years ago
2 changed file(s) with 20 addition(s) and 2 deletion(s). Raw diff Collapse all Expand all
0 //===-- PhyRegAlloc.cpp ---------------------------------------------------===//
11 //
2 // Register allocation for LLVM.
2 // Traditional graph-coloring global register allocator currently used
3 // by the SPARC back-end.
4 //
5 // NOTE: This register allocator has some special support
6 // for the Reoptimizer, such as not saving some registers on calls to
7 // the first-level instrumentation function.
8 //
9 // NOTE 2: This register allocator can save its state in a global
10 // variable in the module it's working on. This feature is not
11 // thread-safe; if you have doubts, leave it turned off.
312 //
413 //===----------------------------------------------------------------------===//
514
0 //===-- PhyRegAlloc.cpp ---------------------------------------------------===//
11 //
2 // Register allocation for LLVM.
2 // Traditional graph-coloring global register allocator currently used
3 // by the SPARC back-end.
4 //
5 // NOTE: This register allocator has some special support
6 // for the Reoptimizer, such as not saving some registers on calls to
7 // the first-level instrumentation function.
8 //
9 // NOTE 2: This register allocator can save its state in a global
10 // variable in the module it's working on. This feature is not
11 // thread-safe; if you have doubts, leave it turned off.
312 //
413 //===----------------------------------------------------------------------===//
514