diff options
Diffstat (limited to 'source/slang/check.cpp')
| -rw-r--r-- | source/slang/check.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/source/slang/check.cpp b/source/slang/check.cpp index 2b9abef90..b87f7c6bc 100644 --- a/source/slang/check.cpp +++ b/source/slang/check.cpp @@ -2128,6 +2128,12 @@ namespace Slang RefPtr<IntVal> TryConstantFoldExpr( ExpressionSyntaxNode* expr) { + // Unwrap any "identity" expressions + while (auto parenExpr = dynamic_cast<ParenExpr*>(expr)) + { + expr = parenExpr->base; + } + // TODO(tfoley): more serious constant folding here if (auto constExp = dynamic_cast<ConstantExpressionSyntaxNode*>(expr)) { |