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Fixed issue with return from unscoped block in string interpolation

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This commit is contained in:
Brian Fiete 2022-01-29 15:02:19 -05:00
parent 8cccec20fa
commit c2a2cf221a
2 changed files with 11 additions and 4 deletions
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2
IDEHelper/Compiler/BfModule.h
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@ -1034,6 +1034,7 @@ public:
bool mNoBind; bool mNoBind;
bool mInConditionalBlock; // IE: RHS of ((A) && (B)), indicates an allocation in 'B' won't be dominated by a dtor, for example bool mInConditionalBlock; // IE: RHS of ((A) && (B)), indicates an allocation in 'B' won't be dominated by a dtor, for example
bool mAllowUinitReads; bool mAllowUinitReads;
bool mDisableReturns;
bool mCancelledDeferredCall; bool mCancelledDeferredCall;
bool mNoObjectAccessChecks; bool mNoObjectAccessChecks;
bool mHadIgnoredError; bool mHadIgnoredError;
@ -1073,6 +1074,7 @@ public:
mDisableChecks = false; mDisableChecks = false;
mInConditionalBlock = false; mInConditionalBlock = false;
mAllowUinitReads = false; mAllowUinitReads = false;
mDisableReturns = false;
mCancelledDeferredCall = false; mCancelledDeferredCall = false;
mNoObjectAccessChecks = false; mNoObjectAccessChecks = false;
mInDeferredBlock = false; mInDeferredBlock = false;

9
IDEHelper/Compiler/BfStmtEvaluator.cpp
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@ -3143,7 +3143,7 @@ void BfModule::VisitEmbeddedStatement(BfAstNode* stmt, BfExprEvaluator* exprEval
if ((flags & BfEmbeddedStatementFlags_Unscoped) != 0) if ((flags & BfEmbeddedStatementFlags_Unscoped) != 0)
{ {
SetAndRestoreValue<BfExprEvaluator*> prevExprEvaluator(mCurMethodState->mCurScope->mExprEvaluator, exprEvaluator); SetAndRestoreValue<BfExprEvaluator*> prevExprEvaluator(mCurMethodState->mCurScope->mExprEvaluator, exprEvaluator);
SetAndRestoreValue<bool> prevAllowReturn(mCurMethodState->mDisableReturns, true);
VisitCodeBlock(block); VisitCodeBlock(block);
} }
else if (mCurMethodState != NULL) else if (mCurMethodState != NULL)
@ -4983,9 +4983,14 @@ static int gRetIdx = 0;
void BfModule::Visit(BfReturnStatement* returnStmt) void BfModule::Visit(BfReturnStatement* returnStmt)
{ {
if (mCurMethodInstance == NULL) if ((mCurMethodInstance == NULL) || (mCurMethodState->mDisableReturns))
{ {
Fail("Unexpected return", returnStmt); Fail("Unexpected return", returnStmt);
if (returnStmt->mExpression != NULL)
{
BfExprEvaluator exprEvaluator(this);
CreateValueFromExpression(exprEvaluator, returnStmt->mExpression);
}
return; return;
} }