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Track the flow-control (and {}) nesting level to prevent case statements from being a different nesting level than their switch statement.

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git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@24355 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich 2013-12-04 21:48:20 +00:00
parent 3a53006e0e
commit 7fd9e1189b
6 changed files with 140 additions and 8 deletions
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3
glslang/MachineIndependent/ParseHelper.cpp
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@ -51,7 +51,7 @@ TParseContext::TParseContext(TSymbolTable& symt, TIntermediate& interm, bool pb,
bool fc, EShMessages m) :
intermediate(interm), symbolTable(symt), infoSink(is), language(L),
version(v), profile(p), forwardCompatible(fc), messages(m),
contextPragma(true, false), loopNestingLevel(0), structNestingLevel(0),
contextPragma(true, false), loopNestingLevel(0), controlFlowNestingLevel(0), structNestingLevel(0),
tokensBeforeEOF(false), limits(resources.limits), currentScanner(0),
numErrors(0), parsingBuiltins(pb), afterEOF(false),
anyIndexLimits(false)
@ -813,6 +813,7 @@ TIntermAggregate* TParseContext::handleFunctionDefinition(TSourceLoc loc, TFunct
}
intermediate.setAggregateOperator(paramNodes, EOpParameters, TType(EbtVoid), loc);
loopNestingLevel = 0;
controlFlowNestingLevel = 0;
return paramNodes;
}