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ast: Add support for $sformatf system function

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Signed-off-by: David Shah <dave@ds0.me>
This commit is contained in:
David Shah 2020-01-19 21:15:51 +00:00
parent b7be6cfd65
commit 22c967e35e
3 changed files with 122 additions and 93 deletions
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frontends/ast/ast.h
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@ -244,6 +244,7 @@ namespace AST
void replace_variables(std::map<std::string, varinfo_t> &variables, AstNode *fcall);
AstNode *eval_const_function(AstNode *fcall);
bool is_simple_const_expr();
std::string process_format_str(const std::string &sformat, int next_arg, int stage, int width_hint, bool sign_hint);
// create a human-readable text representation of the AST (for debugging)
void dumpAst(FILE *f, std::string indent) const;