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| author | Henner Zeller <h.zeller@acm.org> | 2018-07-20 23:41:18 -0700 |
|---|---|---|
| committer | Henner Zeller <h.zeller@acm.org> | 2018-07-20 23:51:06 -0700 |
| commit | 3aa4484a3cd9a2e82fddd499cde575eaf8c565cc (patch) | |
| tree | 39d2caa1122c32a56231ecd99fe3364721b53c3c /passes/opt/opt_expr.cc | |
| parent | 323f6f6f6006eadcaec180f2cc1556f1f3303be3 (diff) | |
| download | yosys-3aa4484a3cd9a2e82fddd499cde575eaf8c565cc.tar.gz yosys-3aa4484a3cd9a2e82fddd499cde575eaf8c565cc.tar.bz2 yosys-3aa4484a3cd9a2e82fddd499cde575eaf8c565cc.zip | |
Consistent use of 'override' for virtual methods in derived classes.
o Not all derived methods were marked 'override', but it is a great
feature of C++11 that we should make use of.
o While at it: touched header files got a -*- c++ -*- for emacs to
provide support for that language.
o use YS_OVERRIDE for all override keywords (though we should probably
use the plain keyword going forward now that C++11 is established)
Diffstat (limited to 'passes/opt/opt_expr.cc')
| -rw-r--r-- | passes/opt/opt_expr.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/passes/opt/opt_expr.cc b/passes/opt/opt_expr.cc index a54a5c6b8..0ba233c62 100644 --- a/passes/opt/opt_expr.cc +++ b/passes/opt/opt_expr.cc @@ -1470,7 +1470,7 @@ void replace_const_cells(RTLIL::Design *design, RTLIL::Module *module, bool cons struct OptExprPass : public Pass { OptExprPass() : Pass("opt_expr", "perform const folding and simple expression rewriting") { } - virtual void help() + void help() YS_OVERRIDE { // |---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---|---v---| log("\n"); @@ -1504,7 +1504,7 @@ struct OptExprPass : public Pass { log(" replaced by 'a'. the -keepdc option disables all such optimizations.\n"); log("\n"); } - virtual void execute(std::vector<std::string> args, RTLIL::Design *design) + void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE { bool mux_undef = false; bool mux_bool = false; |