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Revert "LibJS: Add bytecode instruction handles"

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This reverts commit a01bd35c67.

This broke simple programs like:

function sum(a, b) { return a + b; }
console.log(sum(1, 2));
This commit is contained in:
Andreas Kling 2021-06-09 00:50:42 +02:00
parent a01bd35c67
commit b8a5ea1f8d
8 changed files with 79 additions and 81 deletions
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12
Userland/Libraries/LibJS/Bytecode/Generator.cpp
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@ -10,6 +10,7 @@
#include <LibJS/Bytecode/Generator.h>
#include <LibJS/Bytecode/Instruction.h>
#include <LibJS/Bytecode/Register.h>
#include <LibJS/Forward.h>
namespace JS::Bytecode {
@ -27,9 +28,20 @@ OwnPtr<Block> Generator::generate(ASTNode const& node)
Generator generator;
node.generate_bytecode(generator);
generator.m_block->set_register_count({}, generator.m_next_register);
generator.m_block->seal();
return move(generator.m_block);
}
void Generator::grow(size_t additional_size)
{
m_block->grow(additional_size);
}
void* Generator::next_slot()
{
return m_block->next_slot();
}
Register Generator::allocate_register()
{
VERIFY(m_next_register != NumericLimits<u32>::max());