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Merge pull request #5113 from YosysHQ/krys/ast_asan

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simplify.cc: Fix mem leak
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KrystalDelusion
2025-05-13 09:52:51 +12:00
committed by GitHub
parent 6900818105 fe0abb7026
commit 05157b164e
1 changed files with 2 additions and 0 deletions
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frontends/ast/simplify.cc
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@@ -1932,6 +1932,8 @@ bool AstNode::simplify(bool const_fold, int stage, int width_hint, bool sign_hin
// Prepare replacement node.
newNode = template_node->clone();
newNode->str = str;
if (newNode->attributes.count(ID::wiretype))
delete newNode->attributes[ID::wiretype];
newNode->set_attribute(ID::wiretype, mkconst_str(resolved_type_node->str));
newNode->is_input = is_input;
newNode->is_output = is_output;