projects
/
oota-llvm.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Make function code generation printing debug-only.
[oota-llvm.git]
/
lib
/
Target
/
X86
/
X86TargetMachine.cpp
diff --git
a/lib/Target/X86/X86TargetMachine.cpp
b/lib/Target/X86/X86TargetMachine.cpp
index 50780fa61d5522af4ca4671fd25adabadd9dbc0e..b3c84fb821ab0bf1e40a315dcd8c13854cd5a655 100644
(file)
--- a/
lib/Target/X86/X86TargetMachine.cpp
+++ b/
lib/Target/X86/X86TargetMachine.cpp
@@
-5,8
+5,10
@@
//===----------------------------------------------------------------------===//
#include "X86TargetMachine.h"
//===----------------------------------------------------------------------===//
#include "X86TargetMachine.h"
+#include "llvm/Transforms/Scalar.h"
#include "llvm/Target/TargetMachineImpls.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/Target/TargetMachineImpls.h"
#include "llvm/CodeGen/MachineFunction.h"
+#include "Support/Statistic.h"
#include "llvm/PassManager.h"
#include "X86.h"
#include <iostream>
#include "llvm/PassManager.h"
#include "X86.h"
#include <iostream>
@@
-28,19
+30,26
@@
X86TargetMachine::X86TargetMachine() : TargetMachine("X86", 1, 4, 4, 4) {
/// not supported for this target.
///
bool X86TargetMachine::addPassesToJITCompile(PassManager &PM) {
/// not supported for this target.
///
bool X86TargetMachine::addPassesToJITCompile(PassManager &PM) {
+ // For the moment we have decided that malloc and free will be
+ // taken care of by converting them to calls, using the existing
+ // LLVM scalar transforms pass to do this.
+ PM.add(createLowerAllocationsPass());
+
PM.add(createSimpleX86InstructionSelector(*this));
// TODO: optional optimizations go here
// Print the instruction selected machine code...
PM.add(createSimpleX86InstructionSelector(*this));
// TODO: optional optimizations go here
// Print the instruction selected machine code...
-
PM.add(createMachineFunctionPrinterPass(
));
+
DEBUG(PM.add(createMachineFunctionPrinterPass()
));
// Perform register allocation to convert to a concrete x86 representation
// Perform register allocation to convert to a concrete x86 representation
-
//
PM.add(createSimpleX86RegisterAllocator(*this));
+ PM.add(createSimpleX86RegisterAllocator(*this));
- PM.add(createX86CodePrinterPass(*this, std::cerr));
+ // Print the instruction selected machine code...
+ // PM.add(createMachineFunctionPrinterPass());
- //PM.add(createEmitX86CodeToMemory(*this));
+ // Print the register-allocated code
+ DEBUG(PM.add(createX86CodePrinterPass(*this, std::cerr)));
return false; // success!
}
return false; // success!
}