mewin/glslang
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

HLSL: Protect against 'continue' outside of loops.

Browse Source
This commit is contained in:
John Kessenich 2018-01-10 03:50:42 -07:00
parent 9b5668c8ef
commit 63400477f6
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hlsl/hlslGrammar.cpp
View File

@ -3786,6 +3786,10 @@ bool HlslGrammar::acceptJumpStatement(TIntermNode*& statement)
switch (jump) { switch (jump) {
case EHTokContinue: case EHTokContinue:
statement = intermediate.addBranch(EOpContinue, token.loc); statement = intermediate.addBranch(EOpContinue, token.loc);
if (parseContext.loopNestingLevel == 0) {
expected("loop");
return false;
}
break; break;
case EHTokBreak: case EHTokBreak:
statement = intermediate.addBranch(EOpBreak, token.loc); statement = intermediate.addBranch(EOpBreak, token.loc);