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- fixed: FxUnaryNotBoolean is not necessarily TypeBoolean, it can be altered by a type cast so the asserts had to be adjusted to cover that case.

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This commit is contained in:
Christoph Oelckers 2016-11-15 13:52:38 +01:00
parent a63c749f04
commit d4d6b739e0
1 changed files with 2 additions and 2 deletions
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4
src/scripting/codegeneration/codegen.cpp
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@ -1847,8 +1847,8 @@ FxExpression *FxUnaryNotBoolean::Resolve(FCompileContext& ctx)
ExpEmit FxUnaryNotBoolean::Emit(VMFunctionBuilder *build) ExpEmit FxUnaryNotBoolean::Emit(VMFunctionBuilder *build)
{ {
assert(Operand->ValueType == ValueType); assert(Operand->ValueType == TypeBool);
assert(ValueType == TypeBool); assert(ValueType == TypeBool || IsInteger()); // this may have been changed by an int cast.
ExpEmit from = Operand->Emit(build); ExpEmit from = Operand->Emit(build);
assert(!from.Konst); assert(!from.Konst);
// boolean not is the same as XOR-ing the lowest bit // boolean not is the same as XOR-ing the lowest bit