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Fix constant args used with function ports split across declarations

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This commit is contained in:
Zachary Snow 2020-08-29 13:31:02 -04:00
parent 082cbcb4c7
commit ecc5c23b4d
2 changed files with 24 additions and 3 deletions
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7
frontends/ast/simplify.cc
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@ -3211,14 +3211,15 @@ skip_dynamic_range_lvalue_expansion:;
if (wire_cache.count(child->str))
{
wire = wire_cache.at(child->str);
if (wire->children.empty()) {
bool contains_value = wire->type == AST_LOCALPARAM;
if (wire->children.size() == contains_value) {
for (auto c : child->children)
wire->children.push_back(c->clone());
} else if (!child->children.empty()) {
while (child->simplify(true, false, false, stage, -1, false, false)) { }
if (GetSize(child->children) == GetSize(wire->children)) {
if (GetSize(child->children) == GetSize(wire->children) - contains_value) {
for (int i = 0; i < GetSize(child->children); i++)
if (*child->children.at(i) != *wire->children.at(i))
if (*child->children.at(i) != *wire->children.at(i + contains_value))
goto tcall_incompatible_wires;
} else {
tcall_incompatible_wires: