mirror of
https://github.com/polserver/polserver
synced 2026-08-13 08:23:08 -04:00
1463b76c7c
* all except pol * pol and includes under defines * something weird has happened * remove own folder from include searchpath * fixed remaining, adapted include style for external headers * missing include
30 lines
729 B
C++
30 lines
729 B
C++
#include "bscript/compiler/codegen/CodeEmitter.h"
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#include "bscript/StoredToken.h"
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namespace Pol::Bscript::Compiler
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{
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CodeEmitter::CodeEmitter( CodeSection& code ) : code( code ) {}
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unsigned CodeEmitter::append( const StoredToken& st )
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{
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auto index = next_address();
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code.push_back( st );
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return index;
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}
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void CodeEmitter::update_offset( unsigned index, unsigned offset )
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{
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code[index].offset = static_cast<unsigned short>( offset );
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}
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unsigned CodeEmitter::next_address() const
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{
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size_t index = code.size();
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if ( index > std::numeric_limits<unsigned>::max() ) {
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throw std::runtime_error( "Instruction count overflow" );
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}
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return static_cast<unsigned>( index );
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}
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} // namespace Pol::Bscript::Compiler
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