diff options
| author | dias@eecs.harvard.edu <unknown> | 2008-05-29 16:05:45 +0000 |
|---|---|---|
| committer | dias@eecs.harvard.edu <unknown> | 2008-05-29 16:05:45 +0000 |
| commit | 0d80489c9b9f2421f65d8dd86c1e50c6bb429715 (patch) | |
| tree | 68fbebbb771f95252e847cd91180c614b405f14c /compiler/nativeGen/PprMach.hs | |
| parent | 724a9e83f9498382e3580d26a7dd7cd6b108408c (diff) | |
| download | haskell-0d80489c9b9f2421f65d8dd86c1e50c6bb429715.tar.gz | |
Replacing copyins and copyouts with data-movement instructions
o Moved BlockId stuff to a new file to avoid module recursion
o Defined stack areas for parameter-passing locations and spill slots
o Part way through replacing copy in and copy out nodes
- added movement instructions for stack pointer
- added movement instructions for call and return parameters
(but not with the proper calling conventions)
o Inserting spills and reloads for proc points is now procpoint-aware
(it was relying on the presence of a CopyIn node as a proxy for
procpoint knowledge)
o Changed ZipDataflow to expect AGraphs (instead of being polymorphic in
the type of graph)
Diffstat (limited to 'compiler/nativeGen/PprMach.hs')
| -rw-r--r-- | compiler/nativeGen/PprMach.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/nativeGen/PprMach.hs b/compiler/nativeGen/PprMach.hs index 1995cd0d61..0c14ff8f7b 100644 --- a/compiler/nativeGen/PprMach.hs +++ b/compiler/nativeGen/PprMach.hs @@ -26,6 +26,7 @@ module PprMach ( #include "HsVersions.h" +import BlockId import Cmm import MachOp ( MachRep(..), wordRep, isFloatingRep ) import MachRegs -- may differ per-platform |