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COFF: Use range-based for loop. 

llvm-svn: 238675
This commit is contained in:
Rui Ueyama 2015-05-31 16:10:50 +00:00
parent b74d15e507
commit 80b5689d91
1 changed files with 8 additions and 9 deletions
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17
lld/COFF/SymbolTable.cpp
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@ -162,24 +162,23 @@ Defined *SymbolTable::find(StringRef Name) {
return nullptr;
}
// Link default entry point name.
// Windows specific -- Link default entry point name.
ErrorOr<StringRef> SymbolTable::findDefaultEntry() {
// User-defined main functions and their corresponding entry points.
static const char *Entries[][2] = {
{"mainCRTStartup", "mainCRTStartup"},
{"wmainCRTStartup", "wmainCRTStartup"},
{"WinMainCRTStartup", "WinMainCRTStartup"},
{"wWinMainCRTStartup", "wWinMainCRTStartup"},
{"main", "mainCRTStartup"},
{"wmain", "wmainCRTStartup"},
{"WinMain", "WinMainCRTStartup"},
{"wWinMain", "wWinMainCRTStartup"},
};
for (size_t I = 0; I < array_lengthof(Entries); ++I) {
if (!find(Entries[I][0]))
for (auto E : Entries) {
if (find(E[1]))
return StringRef(E[1]);
if (!find(E[0]))
continue;
if (auto EC = addSymbol(new Undefined(Entries[I][1])))
if (auto EC = addSymbol(new Undefined(E[1])))
return EC;
return StringRef(Entries[I][1]);
return StringRef(E[1]);
}
return make_dynamic_error_code("entry point must be defined");
}