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Enable stack coloring by default.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52057 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2008-06-06 19:52:44 +00:00
parent 6b4a65f4e7
commit 877333b99d
2 changed files with 11 additions and 8 deletions
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10
lib/CodeGen/LLVMTargetMachine.cpp
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@@ -38,10 +38,6 @@ static cl::opt<bool>
EnableSinking("enable-sinking", cl::init(false), cl::Hidden,
cl::desc("Perform sinking on machine code"));
static cl::opt<bool>
EnableStackColoring("stack-coloring",
cl::init(false), cl::Hidden,
cl::desc("Perform stack slot coloring"));
static cl::opt<bool>
EnableLICM("machine-licm",
cl::init(false), cl::Hidden,
cl::desc("Perform loop-invariant code motion on machine code"));
@@ -103,8 +99,7 @@ LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM,
PM.add(createRegisterAllocator());
// Perform stack slot coloring.
if (EnableStackColoring)
PM.add(createStackSlotColoringPass());
PM.add(createStackSlotColoringPass());
if (PrintMachineCode) // Print the register-allocated code
PM.add(createMachineFunctionPrinterPass(cerr));
@@ -240,8 +235,7 @@ bool LLVMTargetMachine::addPassesToEmitMachineCode(PassManagerBase &PM,
PM.add(createRegisterAllocator());
// Perform stack slot coloring.
if (EnableStackColoring)
PM.add(createStackSlotColoringPass());
PM.add(createStackSlotColoringPass());
if (PrintMachineCode)
PM.add(createMachineFunctionPrinterPass(cerr));