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Fix SMG2000 with the CBE: opaque types need names too.

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llvm-svn: 33258
This commit is contained in:
Chris Lattner 2007-01-16 18:02:45 +00:00
parent 30cef1024d
commit c102e8919b
1 changed files with 8 additions and 10 deletions
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18
lib/Target/CBackend/CBackend.cpp
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@ -272,7 +272,7 @@ bool CBackendNameAllUsedStructsAndMergeFunctions::runOnModule(Module &M) {
// If this isn't a struct type, remove it from our set of types to name.
// This simplifies emission later.
if (!isa<StructType>(I->second)) {
if (!isa<StructType>(I->second) && !isa<OpaqueType>(I->second)) {
TST.remove(I);
} else {
// If this is not used, remove it from the symbol table.
@ -1691,23 +1691,21 @@ void CWriter::printModuleTypes(const TypeSymbolTable &TST) {
// Print out forward declarations for structure types before anything else!
Out << "/* Structure forward decls */\n";
for (; I != End; ++I)
if (const Type *STy = dyn_cast<StructType>(I->second)) {
std::string Name = "struct l_" + Mang->makeNameProper(I->first);
Out << Name << ";\n";
TypeNames.insert(std::make_pair(STy, Name));
}
for (; I != End; ++I) {
std::string Name = "struct l_" + Mang->makeNameProper(I->first);
Out << Name << ";\n";
TypeNames.insert(std::make_pair(I->second, Name));
}
Out << '\n';
// Now we can print out typedefs. Above, we guaranteed that this can only be
// for struct types.
// for struct or opaque types.
Out << "/* Typedefs */\n";
for (I = TST.begin(); I != End; ++I) {
const StructType *Ty = cast<StructType>(I->second);
std::string Name = "l_" + Mang->makeNameProper(I->first);
Out << "typedef ";
printType(Out, Ty, false, Name);
printType(Out, I->second, false, Name);
Out << ";\n";
}