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JVM_IR. Don't compare with 0 defaultFlag

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This commit is contained in:
Mikhael Bogdanov
2019-11-15 13:43:53 +01:00
parent f5fb50b224
commit 3eec67e5d3
2 changed files with 6 additions and 6 deletions
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compiler/ir/backend.common/src/org/jetbrains/kotlin/backend/common/lower/DefaultArgumentStubGenerator.kt
+4 -4
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@@ -84,7 +84,7 @@ open class DefaultArgumentStubGenerator(
val remapped = if (valueParameter.defaultValue != null) {
val mask = irGet(newIrFunction.valueParameters[irFunction.valueParameters.size + valueParameter.index / 32])
val bit = irInt(1 shl (valueParameter.index % 32))
val test = irCallOp(this@DefaultArgumentStubGenerator.context.ir.symbols.intAnd, context.irBuiltIns.intType, mask, bit)
val defaultFlag = irCallOp(this@DefaultArgumentStubGenerator.context.ir.symbols.intAnd, context.irBuiltIns.intType, mask, bit)
val expressionBody = valueParameter.defaultValue!!
expressionBody.patchDeclarationParents(newIrFunction)
@@ -96,7 +96,7 @@ open class DefaultArgumentStubGenerator(
}
})
selectArgumentOrDefault(irNotEquals(test, irInt(0)), parameter, expressionBody.expression)
selectArgumentOrDefault(defaultFlag, parameter, expressionBody.expression)
} else {
parameter
}
@@ -128,11 +128,11 @@ open class DefaultArgumentStubGenerator(
}
protected open fun IrBlockBodyBuilder.selectArgumentOrDefault(
shouldUseDefault: IrExpression,
defaultFlag: IrExpression,
parameter: IrValueParameter,
default: IrExpression
): IrValueDeclaration {
val value = irIfThenElse(parameter.type, shouldUseDefault, default, irGet(parameter))
val value = irIfThenElse(parameter.type, irNotEquals(defaultFlag, irInt(0)), default, irGet(parameter))
return createTmpVariable(value, nameHint = parameter.name.asString())
}