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fix section switching to ensure that stubs are emitted to the right

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section on ppc.

llvm-svn: 75881
This commit is contained in:
Chris Lattner 2009-07-16 01:23:26 +00:00
parent 4ff7d8f6c9
commit e102784018
1 changed files with 5 additions and 4 deletions
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9
lib/Target/PowerPC/AsmPrinter/PPCAsmPrinter.cpp
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@ -984,10 +984,10 @@ bool PPCDarwinAsmPrinter::doFinalization(Module &M) {
// Output stubs for dynamically-linked functions
if (TM.getRelocationModel() == Reloc::PIC_ && !FnStubs.empty()) {
SwitchToTextSection("\t.section __TEXT,__picsymbolstub1,symbol_stubs,"
"pure_instructions,32");
for (StringMap<FnStubInfo>::iterator I = FnStubs.begin(), E = FnStubs.end();
I != E; ++I) {
SwitchToTextSection("\t.section __TEXT,__picsymbolstub1,symbol_stubs,"
"pure_instructions,32");
EmitAlignment(4);
const FnStubInfo &Info = I->second;
O << Info.Stub << ":\n";
@ -1003,16 +1003,17 @@ bool PPCDarwinAsmPrinter::doFinalization(Module &M) {
O << Info.LazyPtr << "-" << Info.AnonSymbol << ")(r11)\n";
O << "\tmtctr r12\n";
O << "\tbctr\n";
SwitchToDataSection(".lazy_symbol_pointer");
O << Info.LazyPtr << ":\n";
O << "\t.indirect_symbol " << I->getKeyData() << '\n';
O << (isPPC64 ? "\t.quad" : "\t.long") << " dyld_stub_binding_helper\n";
}
} else if (!FnStubs.empty()) {
SwitchToTextSection("\t.section __TEXT,__symbol_stub1,symbol_stubs,"
"pure_instructions,16");
for (StringMap<FnStubInfo>::iterator I = FnStubs.begin(), E = FnStubs.end();
I != E; ++I) {
SwitchToTextSection("\t.section __TEXT,__symbol_stub1,symbol_stubs,"
"pure_instructions,16");
EmitAlignment(4);
const FnStubInfo &Info = I->second;
O << Info.Stub << ":\n";