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Remove dead code. Improve llvm_unreachable text. Simplify some control flow.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150918 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Ahmed Charles
2012-02-19 11:37:01 +00:00
parent d7ace3f8d1
commit b0934ab7d8
21 changed files with 24 additions and 138 deletions
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27
lib/MC/MCDisassembler/EDDisassembler.cpp
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@@ -104,27 +104,22 @@ EDDisassembler *EDDisassembler::getDisassembler(StringRef str,
CPUKey key;
key.Triple = str.str();
key.Syntax = syntax;
EDDisassembler::DisassemblerMap_t::iterator i = sDisassemblers.find(key);
if (i != sDisassemblers.end()) {
return i->second;
}
else {
EDDisassembler *sdd = new EDDisassembler(key);
if (!sdd->valid()) {
delete sdd;
return NULL;
}
sDisassemblers[key] = sdd;
return sdd;
EDDisassembler *sdd = new EDDisassembler(key);
if (!sdd->valid()) {
delete sdd;
return NULL;
}
return NULL;
return getDisassembler(Triple(str).getArch(), syntax);
sDisassemblers[key] = sdd;
return sdd;
}
EDDisassembler::EDDisassembler(CPUKey &key) :