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Renamed Spiller classes (plus uses and related files) to VirtRegRewriter.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@71057 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Lang Hames
2009-05-06 02:36:21 +00:00
parent d6d2efc4ce
commit 87e3bcab73
7 changed files with 2207 additions and 2245 deletions
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8
lib/CodeGen/RegAllocLinearScan.cpp
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@ -13,7 +13,7 @@
#define DEBUG_TYPE "regalloc"
#include "VirtRegMap.h"
#include "Spiller.h"
#include "VirtRegRewriter.h"
#include "llvm/Function.h"
#include "llvm/CodeGen/LiveIntervalAnalysis.h"
#include "llvm/CodeGen/LiveStackAnalysis.h"
@ -125,7 +125,7 @@ namespace {
/// vrm_ - Tracks register assignments.
VirtRegMap* vrm_;
std::auto_ptr<Spiller> spiller_;
std::auto_ptr<VirtRegRewriter> rewriter_;
public:
virtual const char* getPassName() const {
@ -404,14 +404,14 @@ bool RALinScan::runOnMachineFunction(MachineFunction &fn) {
initRegUses();
vrm_ = &getAnalysis<VirtRegMap>();
if (!spiller_.get()) spiller_.reset(createSpiller());
if (!rewriter_.get()) rewriter_.reset(createVirtRegRewriter());
initIntervalSets();
linearScan();
// Rewrite spill code and update the PhysRegsUsed set.
spiller_->runOnMachineFunction(*mf_, *vrm_, li_);
rewriter_->runOnMachineFunction(*mf_, *vrm_, li_);
assert(unhandled_.empty() && "Unhandled live intervals remain!");