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| author | Chris Lattner <sabre@nondot.org> | 2004-06-26 19:40:40 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-06-26 19:40:40 +0000 |
| commit | fae098a56b403e91affcb44de7e981fc9f34ea12 (patch) | |
| tree | f818b61c606336eec3a188ee96cdd69b4762ef4c /lib/VMCore | |
| parent | 098648af6a8bbb42823f18bf1d3f96afc163e55f (diff) | |
| download | external_llvm-fae098a56b403e91affcb44de7e981fc9f34ea12.zip external_llvm-fae098a56b403e91affcb44de7e981fc9f34ea12.tar.gz external_llvm-fae098a56b403e91affcb44de7e981fc9f34ea12.tar.bz2 | |
Don't call getValueType directly. the LLVM optimizer will turn it into the same code anyway :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14426 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore')
| -rw-r--r-- | lib/VMCore/AsmWriter.cpp | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp index 3ad9ecc..60589ba 100644 --- a/lib/VMCore/AsmWriter.cpp +++ b/lib/VMCore/AsmWriter.cpp @@ -1163,16 +1163,18 @@ CachedWriter::~CachedWriter() { CachedWriter &CachedWriter::operator<<(const Value *V) { assert(AW && SC && "CachedWriter does not have a current module!"); - switch (V->getValueType()) { - case Value::ConstantVal: - case Value::ArgumentVal: AW->writeOperand(V, true, true); break; - case Value::TypeVal: AW->write(cast<Type>(V)); break; - case Value::InstructionVal: AW->write(cast<Instruction>(V)); break; - case Value::BasicBlockVal: AW->write(cast<BasicBlock>(V)); break; - case Value::FunctionVal: AW->write(cast<Function>(V)); break; - case Value::GlobalVariableVal: AW->write(cast<GlobalVariable>(V)); break; - default: Out << "<unknown value type: " << V->getValueType() << '>'; break; - } + if (const Instruction *I = dyn_cast<Instruction>(V)) + AW->write(I); + else if (const BasicBlock *BB = dyn_cast<BasicBlock>(V)) + AW->write(BB); + else if (const Function *F = dyn_cast<Function>(V)) + AW->write(F); + else if (const GlobalVariable *GV = dyn_cast<GlobalVariable>(V)) + AW->write(GV); + else if (const Type *Ty = dyn_cast<Type>(V)) + AW->write(Ty); + else + AW->writeOperand(V, true, true); return *this; } |