#include "llvm/Type.h"
#include "llvm/Assembly/Writer.h"
#include "llvm/MC/MCContext.h"
+#include "llvm/MC/MCExpr.h"
#include "llvm/MC/MCSectionMachO.h"
#include "llvm/MC/MCStreamer.h"
#include "llvm/MC/MCSymbol.h"
OutStreamer.SwitchSection(TheSection);
for (unsigned i = 0, e = Stubs.size(); i != e; ++i) {
- O << *Stubs[i].first << ":\n";
- // Get the MCSymbol without the $stub suffix.
- O << "\t.indirect_symbol " << *Stubs[i].second;
- O << "\n\thlt ; hlt ; hlt ; hlt ; hlt\n";
+ // L_foo$stub:
+ OutStreamer.EmitLabel(Stubs[i].first);
+ // .indirect_symbol _foo
+ OutStreamer.EmitSymbolAttribute(Stubs[i].second, MCSA_IndirectSymbol);
+ // hlt; hlt; hlt; hlt; hlt hlt = 0xf4 = -12.
+ const char HltInsts[] = { -12, -12, -12, -12, -12 };
+ OutStreamer.EmitBytes(StringRef(HltInsts, 5), 0/*addrspace*/);
}
- O << '\n';
Stubs.clear();
+ OutStreamer.AddBlankLine();
}
// Output stubs for external and common global variables.
OutStreamer.SwitchSection(TheSection);
for (unsigned i = 0, e = Stubs.size(); i != e; ++i) {
- O << *Stubs[i].first << ":\n\t.indirect_symbol " << *Stubs[i].second;
- O << "\n\t.long\t0\n";
+ // L_foo$non_lazy_ptr:
+ OutStreamer.EmitLabel(Stubs[i].first);
+ // .indirect_symbol _foo
+ OutStreamer.EmitSymbolAttribute(Stubs[i].second, MCSA_IndirectSymbol);
+ // .long 0
+ OutStreamer.EmitIntValue(0, 4/*size*/, 0/*addrspace*/);
}
Stubs.clear();
+ OutStreamer.AddBlankLine();
}
Stubs = MMIMacho.GetHiddenGVStubList();
EmitAlignment(2);
for (unsigned i = 0, e = Stubs.size(); i != e; ++i) {
- O << *Stubs[i].first << ":\n" << MAI->getData32bitsDirective();
- O << *Stubs[i].second << '\n';
+ // L_foo$non_lazy_ptr:
+ OutStreamer.EmitLabel(Stubs[i].first);
+ // .long _foo
+ OutStreamer.EmitValue(MCSymbolRefExpr::Create(Stubs[i].second,
+ OutContext),
+ 4/*size*/, 0/*addrspace*/);
}
Stubs.clear();
+ OutStreamer.AddBlankLine();
}
// Funny Darwin hack: This flag tells the linker that no global symbols