The subject line says it all, I suppose. It seems to me that the target
would be a per-invocation constant. Is state modified that needs to be
refreshed?
clang.cpp:main():
for (unsigned i = 0, e = InputFilenames.size(); i != e; ++i) {
const std::string &InFile = InputFilenames[i];
...
<if not a serialized file> {
Target = TargetInfo::CreateTargetInfo(&triples[0],
&triples[0]+triples.size(),
&Diags);
}
...
}
If we want to optimize for the serialized case, perhaps we could allocate
the target information lazily?
Thanks,
Sam
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