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Correctly optimize variables around macros

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This commit is contained in:
Karol Stasiak 2021-02-18 00:38:51 +01:00
parent d20cc677bb
commit 02031da61a
1 changed files with 1 additions and 1 deletions
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2
src/main/scala/millfork/compiler/AbstractStatementPreprocessor.scala
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@ -181,7 +181,7 @@ abstract class AbstractStatementPreprocessor(protected val ctx: CompilationConte
cv = search(arg, cv) cv = search(arg, cv)
cv = search(ve, cv) cv = search(ve, cv)
Assignment(ve, optimizeExpr(arg, cv)).pos(pos) -> cv Assignment(ve, optimizeExpr(arg, cv)).pos(pos) -> cv
case ExpressionStatement(expr@FunctionCallExpression(fname, List(VariableExpression(v), arg))) case ExpressionStatement(expr@FunctionCallExpression(fname, _))
if ctx.env.maybeGet[Thing](fname).exists(i => i.isInstanceOf[MacroFunction]) => if ctx.env.maybeGet[Thing](fname).exists(i => i.isInstanceOf[MacroFunction]) =>
ExpressionStatement(optimizeExpr(expr, Map())).pos(pos) -> Map() ExpressionStatement(optimizeExpr(expr, Map())).pos(pos) -> Map()
case ExpressionStatement(expr@FunctionCallExpression("+=", List(VariableExpression(v), arg))) case ExpressionStatement(expr@FunctionCallExpression("+=", List(VariableExpression(v), arg)))