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Clear current_scope when done with RTLIL generation, fixes #1837 

Signed-off-by: Claire Wolf <claire@symbioticeda.com>
This commit is contained in:
Claire Wolf 2020-04-22 14:51:20 +02:00
parent 02f1c7b9af
commit 9f1fb11b1d
1 changed files with 4 additions and 0 deletions
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4
frontends/ast/ast.cc
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@ -946,6 +946,7 @@ RTLIL::Const AstNode::realAsConst(int width)
// create a new AstModule from an AST_MODULE AST node
static AstModule* process_module(AstNode *ast, bool defer, AstNode *original_ast = NULL, bool quiet = false)
{
log_assert(current_scope.empty());
log_assert(ast->type == AST_MODULE || ast->type == AST_INTERFACE);
if (defer)
@ -1117,6 +1118,7 @@ static AstModule* process_module(AstNode *ast, bool defer, AstNode *original_ast
}
ignoreThisSignalsInInitial = RTLIL::SigSpec();
current_scope.clear();
}
else {
for (auto &attr : ast->attributes) {
@ -1229,11 +1231,13 @@ void AST::process(RTLIL::Design *design, AstNode *ast, bool dump_ast1, bool dump
// process enum/other declarations
(*it)->simplify(true, false, false, 1, -1, false, false);
design->verilog_packages.push_back((*it)->clone());
current_scope.clear();
}
else {
// must be global definition
(*it)->simplify(false, false, false, 1, -1, false, false); //process enum/other declarations
design->verilog_globals.push_back((*it)->clone());
current_scope.clear();
}
}
}