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Make external globals public; other minor cleanup.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28096 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jeff Cohen 2006-05-04 16:20:22 +00:00
parent a6e24d8caf
commit 10efcfabf1
1 changed files with 17 additions and 15 deletions
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32
lib/Target/X86/X86IntelAsmPrinter.cpp
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@ -24,20 +24,6 @@ using namespace llvm;
X86IntelAsmPrinter::X86IntelAsmPrinter(std::ostream &O, X86TargetMachine &TM) X86IntelAsmPrinter::X86IntelAsmPrinter(std::ostream &O, X86TargetMachine &TM)
: X86SharedAsmPrinter(O, TM) { : X86SharedAsmPrinter(O, TM) {
CommentString = ";";
GlobalPrefix = "_";
PrivateGlobalPrefix = "$";
AlignDirective = "\talign\t";
MLSections = true;
ZeroDirective = "\tdb\t";
ZeroDirectiveSuffix = " dup(0)";
AsciiDirective = "\tdb\t";
AscizDirective = 0;
Data8bitsDirective = "\t.db\t";
Data16bitsDirective = "\t.dw\t";
Data32bitsDirective = "\t.dd\t";
Data64bitsDirective = "\t.dq\t";
HasDotTypeDotSizeDirective = false;
} }
/// runOnMachineFunction - This uses the printMachineInstruction() /// runOnMachineFunction - This uses the printMachineInstruction()
@ -413,8 +399,22 @@ void X86IntelAsmPrinter::printMachineInstruction(const MachineInstr *MI) {
bool X86IntelAsmPrinter::doInitialization(Module &M) { bool X86IntelAsmPrinter::doInitialization(Module &M) {
X86SharedAsmPrinter::doInitialization(M); X86SharedAsmPrinter::doInitialization(M);
CommentString = ";";
GlobalPrefix = "_";
PrivateGlobalPrefix = "$";
AlignDirective = "\talign\t";
MLSections = true;
ZeroDirective = "\tdb\t";
ZeroDirectiveSuffix = " dup(0)";
AsciiDirective = "\tdb\t";
AscizDirective = 0;
Data8bitsDirective = "\t.db\t";
Data16bitsDirective = "\t.dw\t";
Data32bitsDirective = "\t.dd\t";
Data64bitsDirective = "\t.dq\t";
HasDotTypeDotSizeDirective = false;
Mang->markCharUnacceptable('.'); Mang->markCharUnacceptable('.');
PrivateGlobalPrefix = "$"; // need this here too :(
O << "\t.686\n\t.model flat\n\n"; O << "\t.686\n\t.model flat\n\n";
// Emit declarations for external functions. // Emit declarations for external functions.
@ -427,6 +427,8 @@ bool X86IntelAsmPrinter::doInitialization(Module &M) {
I != E; ++I) { I != E; ++I) {
if (I->isExternal()) if (I->isExternal())
O << "\textern " << Mang->getValueName(I) << ":byte\n"; O << "\textern " << Mang->getValueName(I) << ":byte\n";
else if (I->getLinkage() == GlobalValue::ExternalLinkage)
O << "\tpublic " << Mang->getValueName(I) << "\n";
} }
return false; return false;