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Use the SymbolTable::isEmpty() method instead of checking for no value

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planes. A SymbolTable could still have types in it! This fixes problems
with two regression tests that failed because a symbol table that only
contained types was being omitted from bytecode files. Thanks to Chris
for the reduced test case that helped find this immediately.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13842 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Reid Spencer 2004-05-27 20:18:51 +00:00
parent 12fe669203
commit 6ed81e253c
1 changed files with 1 additions and 1 deletions
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lib/Bytecode/Writer/Writer.cpp
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@ -307,7 +307,7 @@ void BytecodeWriter::outputCompactionTable() {
void BytecodeWriter::outputSymbolTable(const SymbolTable &MST) { void BytecodeWriter::outputSymbolTable(const SymbolTable &MST) {
// Do not output the Bytecode block for an empty symbol table, it just wastes // Do not output the Bytecode block for an empty symbol table, it just wastes
// space! // space!
if (MST.plane_begin() == MST.plane_end()) return; if ( MST.isEmpty() ) return;
BytecodeBlock SymTabBlock(BytecodeFormat::SymbolTable, Out, BytecodeBlock SymTabBlock(BytecodeFormat::SymbolTable, Out,
true/* ElideIfEmpty*/); true/* ElideIfEmpty*/);