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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70762 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Anton Korobeynikov
2009-05-03 13:17:31 +00:00
parent 6130fc8ea3
commit 1394db0eeb
3 changed files with 11 additions and 10 deletions
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15
lib/Target/MSP430/MSP430AsmPrinter.cpp
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@ -125,6 +125,7 @@ void MSP430AsmPrinter::emitFunctionHeader(const MachineFunction &MF) {
bool MSP430AsmPrinter::runOnMachineFunction(MachineFunction &MF) { bool MSP430AsmPrinter::runOnMachineFunction(MachineFunction &MF) {
SetupMachineFunction(MF); SetupMachineFunction(MF);
O << "\n\n";
// Print the 'header' of function // Print the 'header' of function
emitFunctionHeader(MF); emitFunctionHeader(MF);
@ -133,22 +134,20 @@ bool MSP430AsmPrinter::runOnMachineFunction(MachineFunction &MF) {
for (MachineFunction::const_iterator I = MF.begin(), E = MF.end(); for (MachineFunction::const_iterator I = MF.begin(), E = MF.end();
I != E; ++I) { I != E; ++I) {
// Print a label for the basic block. // Print a label for the basic block.
if (I != MF.begin()) { if (!VerboseAsm && (I->pred_empty() || I->isOnlyReachableByFallthrough())) {
printBasicBlockLabel(I, true , true); // This is an entry block or a block that's only reachable via a
// fallthrough edge. In non-VerboseAsm mode, don't print the label.
} else {
printBasicBlockLabel(I, true, true, VerboseAsm);
O << '\n'; O << '\n';
} }
for (MachineBasicBlock::const_iterator II = I->begin(), E = I->end(); for (MachineBasicBlock::const_iterator II = I->begin(), E = I->end();
II != E; ++II) { II != E; ++II)
// Print the assembly for the instruction. // Print the assembly for the instruction.
O << "\t";
printMachineInstruction(II); printMachineInstruction(II);
} }
// Each Basic Block is separated by a newline
O << '\n';
}
if (TAI->hasDotTypeDotSizeDirective()) if (TAI->hasDotTypeDotSizeDirective())
O << "\t.size\t" << CurrentFnName << ", .-" << CurrentFnName << '\n'; O << "\t.size\t" << CurrentFnName << ", .-" << CurrentFnName << '\n';

3
lib/Target/MSP430/MSP430TargetAsmInfo.cpp
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@ -17,5 +17,6 @@
using namespace llvm; using namespace llvm;
MSP430TargetAsmInfo::MSP430TargetAsmInfo(const MSP430TargetMachine &TM) MSP430TargetAsmInfo::MSP430TargetAsmInfo(const MSP430TargetMachine &TM)
: TargetAsmInfo(TM) { : ELFTargetAsmInfo(TM) {
AlignmentIsInBytes = false;
} }

3
lib/Target/MSP430/MSP430TargetAsmInfo.h
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@ -15,13 +15,14 @@
#define MSP430TARGETASMINFO_H #define MSP430TARGETASMINFO_H
#include "llvm/Target/TargetAsmInfo.h" #include "llvm/Target/TargetAsmInfo.h"
#include "llvm/Target/ELFTargetAsmInfo.h"
namespace llvm { namespace llvm {
// Forward declaration. // Forward declaration.
class MSP430TargetMachine; class MSP430TargetMachine;
struct MSP430TargetAsmInfo : public TargetAsmInfo { struct MSP430TargetAsmInfo : public ELFTargetAsmInfo {
explicit MSP430TargetAsmInfo(const MSP430TargetMachine &TM); explicit MSP430TargetAsmInfo(const MSP430TargetMachine &TM);
}; };