zdoom/qzdoom
0
0
Fork 0
mirror of https://github.com/ZDoom/qzdoom.git synced 2024-11-10 14:51:51 +00:00
Code Issues Projects Releases Packages Wiki Activity

- fixed comparison checks.

Browse source
This commit is contained in:
Christoph Oelckers 2022-08-03 10:58:37 +02:00
parent 3563c99ead
commit ef0e9c025e
1 changed files with 6 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

12
src/common/scripting/backend/codegen.cpp
View file

@ -3358,15 +3358,15 @@ FxExpression *FxCompareRel::Resolve(FCompileContext& ctx)
auto val = static_cast<FxConstant*>(left)->GetValue().GetUInt();
if (val > INT_MAX)
{
ScriptPosition.Message(MSG_WARNING, "Comparison with out of range unsigned constant");
ScriptPosition.Message(MSG_WARNING, "Comparison of signed value with out of range unsigned constant");
}
}
else if (right->isConstant() && !left->isConstant())
{
auto val = static_cast<FxConstant*>(right)->GetValue().GetInt();
if (val > INT_MAX)
if (val < 0)
{
ScriptPosition.Message(MSG_WARNING, "Comparison with out of range signed constant");
ScriptPosition.Message(MSG_WARNING, "Comparison of unsigned value with negative constant");
}
}
else if (!left->isConstant() && !right->isConstant())
@ -3379,9 +3379,9 @@ FxExpression *FxCompareRel::Resolve(FCompileContext& ctx)
if (left->isConstant() && !right->isConstant())
{
auto val = static_cast<FxConstant*>(left)->GetValue().GetInt();
if (val > INT_MAX)
if (val < 0)
{
ScriptPosition.Message(MSG_WARNING, "Comparison with out of range signed constant");
ScriptPosition.Message(MSG_WARNING, "Comparison of unsigned value with negative constant");
}
}
else if (right->isConstant() && !left->isConstant())
@ -3389,7 +3389,7 @@ FxExpression *FxCompareRel::Resolve(FCompileContext& ctx)
auto val = static_cast<FxConstant*>(right)->GetValue().GetUInt();
if (val > INT_MAX)
{
ScriptPosition.Message(MSG_WARNING, "Comparison with out of range unsigned constant");
ScriptPosition.Message(MSG_WARNING, "Comparison of signed value with out of range unsigned constant");
}
}
else if (!left->isConstant() && !right->isConstant())