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NULL-initialize pointers to help GCC static analyzer Fixes: variable may be used uninitialized

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Daniel Schemmel 2018-05-19 03:19:57 +02:00
parent 1cc4a4ccc5
commit 5134c16833
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4 changed files with 17 additions and 16 deletions
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6
src/ast/rewriter/rewriter_def.h
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@ -336,9 +336,9 @@ void rewriter_tpl<Config>::process_app(app * t, frame & fr) {
UNREACHABLE();
}
// TODO: add rewrite rules support
expr * def;
proof * def_pr;
quantifier * def_q;
expr * def = nullptr;
proof * def_pr = nullptr;
quantifier * def_q = nullptr;
// When get_macro succeeds, then
// we know that:
// forall X. f(X) = def[X]