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Pre-allocate registers, getting better errors

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Kampfkarren 2022-07-26 21:30:19 -07:00
parent e42e7884bb
commit 4504b05b76
1 changed files with 4 additions and 5 deletions
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9
Compiler/src/Compiler.cpp
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@ -1529,11 +1529,10 @@ struct Compiler
// bytecode.emitABC(LOP_LOADK, target, formatStringIndex, 0); // bytecode.emitABC(LOP_LOADK, target, formatStringIndex, 0);
emitLoadK(target, formatStringIndex); emitLoadK(target, formatStringIndex);
for (AstExpr* expression : expr->expressions) uint8_t baseExprReg = allocReg(expr, expr->expressions.size);
{
uint8_t reg = allocReg(expression, 1); for (size_t index = 0; index < expr->expressions.size; ++index)
compileExpr(expression, reg, targetTemp); compileExpr(expr->expressions.data[index], baseExprReg + index, targetTemp);
}
BytecodeBuilder::StringRef formatMethod = sref(AstName("format")); BytecodeBuilder::StringRef formatMethod = sref(AstName("format"));