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opt_clean: Add missing assignments to opt.did_something.

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This commit is contained in:
Marcelina Kościelnicka 2020-04-11 16:59:10 +02:00
parent 2d436bc4f1
commit 85166633bc
1 changed files with 6 additions and 0 deletions
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6
passes/opt/opt_clean.cc
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@ -406,6 +406,9 @@ bool rmunused_module_signals(RTLIL::Module *module, bool purge_mode, bool verbos
if (verbose && del_temp_wires_count) if (verbose && del_temp_wires_count)
log_debug(" removed %d unused temporary wires.\n", del_temp_wires_count); log_debug(" removed %d unused temporary wires.\n", del_temp_wires_count);
if (!del_wires_queue.empty())
module->design->scratchpad_set_bool("opt.did_something", true);
return !del_wires_queue.empty(); return !del_wires_queue.empty();
} }
@ -476,6 +479,9 @@ bool rmunused_module_init(RTLIL::Module *module, bool purge_mode, bool verbose)
next_wire:; next_wire:;
} }
if (did_something)
module->design->scratchpad_set_bool("opt.did_something", true);
return did_something; return did_something;
} }