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Allow constant function calls in constant function arguments

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This commit is contained in:
Zachary Snow
2020-12-07 13:53:27 -07:00
parent 95c6086681
commit 186d6df4c3
2 changed files with 14 additions and 0 deletions
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frontends/ast/simplify.cc
+5
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@@ -1205,6 +1205,11 @@ bool AstNode::simplify(bool const_fold, bool at_zero, bool in_lvalue, int stage,
current_block = this;
current_block_child = children[i];
}
if (!in_param_here && type == AST_FCALL) {
bool recommend_const_eval = false;
bool require_const_eval = has_const_only_constructs(recommend_const_eval);
in_param_here = recommend_const_eval || require_const_eval;
}
if ((type == AST_ALWAYS || type == AST_INITIAL) && children[i]->type == AST_BLOCK)
current_top_block = children[i];
if (i == 0 && child_0_is_self_determined)