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Diffstat (limited to 'frontends/ast/simplify.cc')
| -rw-r--r-- | frontends/ast/simplify.cc | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/frontends/ast/simplify.cc b/frontends/ast/simplify.cc index 777f46bd7..cb47e641a 100644 --- a/frontends/ast/simplify.cc +++ b/frontends/ast/simplify.cc @@ -1389,8 +1389,6 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage, if (const_fold && type == AST_CASE) { - int width_hint; - bool sign_hint; detectSignWidth(width_hint, sign_hint); while (children[0]->simplify(const_fold, at_zero, in_lvalue, stage, width_hint, sign_hint, in_param)) { } if (children[0]->type == AST_CONSTANT && children[0]->bits_only_01()) { |