//===----------------------------------------------------------------------===//
#define DEBUG_TYPE "expand-isel-pseudos"
+#include "llvm/CodeGen/Passes.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
-#include "llvm/CodeGen/Passes.h"
+#include "llvm/Support/Debug.h"
#include "llvm/Target/TargetLowering.h"
#include "llvm/Target/TargetMachine.h"
-#include "llvm/Support/Debug.h"
using namespace llvm;
namespace {
private:
virtual bool runOnMachineFunction(MachineFunction &MF);
- const char *getPassName() const {
- return "Expand ISel Pseudo-instructions";
- }
-
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
MachineFunctionPass::getAnalysisUsage(AU);
}
} // end anonymous namespace
char ExpandISelPseudos::ID = 0;
+char &llvm::ExpandISelPseudosID = ExpandISelPseudos::ID;
INITIALIZE_PASS(ExpandISelPseudos, "expand-isel-pseudos",
- "Expand CodeGen Pseudo-instructions", false, false)
-
-FunctionPass *llvm::createExpandISelPseudosPass() {
- return new ExpandISelPseudos();
-}
+ "Expand ISel Pseudo-instructions", false, false)
bool ExpandISelPseudos::runOnMachineFunction(MachineFunction &MF) {
bool Changed = false;
MachineInstr *MI = MBBI++;
// If MI is a pseudo, expand it.
- const MCInstrDesc &MCID = MI->getDesc();
- if (MCID.usesCustomInsertionHook()) {
+ if (MI->usesCustomInsertionHook()) {
Changed = true;
MachineBasicBlock *NewMBB =
TLI->EmitInstrWithCustomInserter(MI, MBB);