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| author | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-16 05:49:49 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2014-10-16 05:49:49 -0400 |
| commit | db3739682d7c54839b627ff8f7a4448a9dc99987 (patch) | |
| tree | ef5e44342d585e102e2dd4b5503b0111bb8ce35f /src/mem/ruby/slicc_interface/RubyRequest.hh | |
| parent | acdfcad30de8dcf59515b688a1310ba2c1ca6947 (diff) | |
| download | gem5-db3739682d7c54839b627ff8f7a4448a9dc99987.tar.xz | |
mem: Use shared_ptr for Ruby Message classes
This patch transitions the Ruby Message and its derived classes from
the ad-hoc RefCountingPtr to the c++11 shared_ptr. There are no
changes in behaviour, and the code modifications are mainly replacing
"new" with "make_shared".
The cloning of derived messages is slightly changed as they previously
relied on overriding the base-class through covariant return types.
Diffstat (limited to 'src/mem/ruby/slicc_interface/RubyRequest.hh')
| -rw-r--r-- | src/mem/ruby/slicc_interface/RubyRequest.hh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mem/ruby/slicc_interface/RubyRequest.hh b/src/mem/ruby/slicc_interface/RubyRequest.hh index 49964ebb9..357eddbb5 100644 --- a/src/mem/ruby/slicc_interface/RubyRequest.hh +++ b/src/mem/ruby/slicc_interface/RubyRequest.hh @@ -71,7 +71,8 @@ class RubyRequest : public Message } RubyRequest(Tick curTime) : Message(curTime) {} - RubyRequest* clone() const { return new RubyRequest(*this); } + MsgPtr clone() const + { return std::shared_ptr<Message>(new RubyRequest(*this)); } const Address& getLineAddress() const { return m_LineAddress; } const Address& getPhysicalAddress() const { return m_PhysicalAddress; } |