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This checkin represents some cleanup of the backend, implementing the following things:

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1. The TargetMachine structure is free to decide the process a particular target uses to generate code.
2. All of the gooee details of the sparc backend are now localized in the lib/CodeGen/TargetMAchine/Sparc directory.  The Sparc.h file that is globally visible is just a stub.
3. The Sparc.h file that esxists now will dissapear entirely someday when we have multiple backends chosen by a factory of some sort.


NOTE! The BBLiveVar.cpp file dependant on the Sparc backend, and is therefore not generic/portale to other backends.  This needs to be fixed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@558 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2001-09-14 03:37:22 +00:00
parent d8dc93d0ac
commit 0811f76860
2 changed files with 2 additions and 2 deletions
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2
lib/Analysis/LiveVar/BBLiveVar.cpp
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@ -1,7 +1,7 @@
#include "llvm/Analysis/LiveVar/BBLiveVar.h"
#include "llvm/Analysis/LiveVar/MethodLiveVarInfo.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/Sparc.h"
#include "../../CodeGen/TargetMachine/Sparc/SparcInternals.h" // TODO: FIXME!! Only for PHI defn
/********************* Implementation **************************************/

2
lib/Target/SparcV9/LiveVar/BBLiveVar.cpp
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@ -1,7 +1,7 @@
#include "llvm/Analysis/LiveVar/BBLiveVar.h"
#include "llvm/Analysis/LiveVar/MethodLiveVarInfo.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/Sparc.h"
#include "../../CodeGen/TargetMachine/Sparc/SparcInternals.h" // TODO: FIXME!! Only for PHI defn
/********************* Implementation **************************************/