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-rw-r--r--kernel/rtlil.cc20
1 files changed, 10 insertions, 10 deletions
diff --git a/kernel/rtlil.cc b/kernel/rtlil.cc
index a756218f3..b7bef723f 100644
--- a/kernel/rtlil.cc
+++ b/kernel/rtlil.cc
@@ -571,8 +571,8 @@ RTLIL::Design::Design()
RTLIL::Design::~Design()
{
- for (auto it = modules_.begin(); it != modules_.end(); ++it)
- delete it->second;
+ for (auto &pr : modules_)
+ delete pr.second;
for (auto n : verilog_packages)
delete n;
for (auto n : verilog_globals)
@@ -864,14 +864,14 @@ RTLIL::Module::Module()
RTLIL::Module::~Module()
{
- for (auto it = wires_.begin(); it != wires_.end(); ++it)
- delete it->second;
- for (auto it = memories.begin(); it != memories.end(); ++it)
- delete it->second;
- for (auto it = cells_.begin(); it != cells_.end(); ++it)
- delete it->second;
- for (auto it = processes.begin(); it != processes.end(); ++it)
- delete it->second;
+ for (auto &pr : wires_)
+ delete pr.second;
+ for (auto &pr : memories)
+ delete pr.second;
+ for (auto &pr : cells_)
+ delete pr.second;
+ for (auto &pr : processes)
+ delete pr.second;
#ifdef WITH_PYTHON
RTLIL::Module::get_all_modules()->erase(hashidx_);
#endif