Hello Andreas Sandberg,

I'd like you to do a code review. Please visit

    https://gem5-review.googlesource.com/10301

to review the following change.


Change subject: sim: Remove trailing dot when assigning a master's name
......................................................................

sim: Remove trailing dot when assigning a master's name

This patch fixes the master's name allocation in the system. The error
was occurring when a submaster was not specified in getMasterId: a
trailing separation dot was still added to the master's name.

Change-Id: I0e67900f6fdd36a61900453b55219fc7007d1b05
Signed-off-by: Giacomo Travaglini <giacomo.travagl...@arm.com>
Reviewed-by: Andreas Sandberg <andreas.sandb...@arm.com>
---
M src/sim/system.cc
1 file changed, 7 insertions(+), 4 deletions(-)



diff --git a/src/sim/system.cc b/src/sim/system.cc
index 911ee5d..74bc94e 100644
--- a/src/sim/system.cc
+++ b/src/sim/system.cc
@@ -538,10 +538,13 @@
 std::string
System::leafMasterName(const SimObject* master, const std::string& submaster)
 {
-    // Get the full master name by appending the submaster name to
-    // the root SimObject master name
-    auto master_name = master->name() + "." + submaster;
-    return master_name;
+    if (submaster.empty()) {
+        return master->name();
+    } else {
+        // Get the full master name by appending the submaster name to
+        // the root SimObject master name
+        return master->name() + "." + submaster;
+    }
 }

 std::string

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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I0e67900f6fdd36a61900453b55219fc7007d1b05
Gerrit-Change-Number: 10301
Gerrit-PatchSet: 1
Gerrit-Owner: Giacomo Travaglini <giacomo.travagl...@arm.com>
Gerrit-Reviewer: Andreas Sandberg <andreas.sandb...@arm.com>
Gerrit-MessageType: newchange
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