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authorwhitequark <whitequark@whitequark.org>2019-08-19 16:44:23 +0000
committerwhitequark <whitequark@whitequark.org>2019-08-19 16:44:23 +0000
commit4a942ba7b9bb76f207adf23369f46d31f7607b75 (patch)
tree99aa7de39093fa08b8b531dc4454dede36bd72fb /passes/proc
parent4adcbecec5c6bfcdd3ed1d6ed753d3a7670e3eea (diff)
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proc_clean: fix order of switch insertion.
Fixes #1268.
Diffstat (limited to 'passes/proc')
-rw-r--r--passes/proc/proc_clean.cc3
1 files changed, 1 insertions, 2 deletions
diff --git a/passes/proc/proc_clean.cc b/passes/proc/proc_clean.cc
index 97f4c6573..114c6ab03 100644
--- a/passes/proc/proc_clean.cc
+++ b/passes/proc/proc_clean.cc
@@ -69,8 +69,7 @@ void proc_clean_switch(RTLIL::SwitchRule *sw, RTLIL::CaseRule *parent, bool &did
did_something = true;
for (auto &action : sw->cases[0]->actions)
parent->actions.push_back(action);
- for (auto sw2 : sw->cases[0]->switches)
- parent->switches.push_back(sw2);
+ parent->switches.insert(parent->switches.begin(), sw->cases[0]->switches.begin(), sw->cases[0]->switches.end());
sw->cases[0]->switches.clear();
delete sw->cases[0];
sw->cases.clear();