arch: Fix all override related warnings.

Clang has started(?) reporting override related warnings, something gcc
apparently did before, but was disabled in the SConstruct. Rather than
disable the warnings in for clang as well, this change fixes the
warnings. A future change will re-enable the warnings for gcc.

Change-Id: I3cc79e45749b2ae0f9bebb1acadc56a3d3a942da
Reviewed-on: https://gem5-review.googlesource.com/9343
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Gabe Black <gabeblack@google.com>

1 files changed, 12 insertions, 11 deletions

diff --git a/src/arch/arm/isa/templates/neon64.isa b/src/arch/arm/isa/templates/neon64.isa
index 153933611..26e6d98b5 100644
--- a/src/arch/arm/isa/templates/neon64.isa
+++ b/src/arch/arm/isa/templates/neon64.isa
@@ -58,7 +58,7 @@ class %(class_name)s : public %(base_class)s
         %(constructor)s;
     }
 
-    Fault execute(ExecContext *, Trace::InstRecord *) const;
+    Fault execute(ExecContext *, Trace::InstRecord *) const override;
 };
 }};
 
@@ -79,7 +79,7 @@ class %(class_name)s : public %(base_class)s
         %(constructor)s;
     }
 
-    Fault execute(ExecContext *, Trace::InstRecord *) const;
+    Fault execute(ExecContext *, Trace::InstRecord *) const override;
 };
 }};
 
@@ -99,7 +99,7 @@ class %(class_name)s : public %(base_class)s
         %(constructor)s;
     }
 
-    Fault execute(ExecContext *, Trace::InstRecord *) const;
+    Fault execute(ExecContext *, Trace::InstRecord *) const override;
 };
 }};
 
@@ -119,7 +119,7 @@ class %(class_name)s : public %(base_class)s
         %(constructor)s;
     }
 
-    Fault execute(ExecContext *, Trace::InstRecord *) const;
+    Fault execute(ExecContext *, Trace::InstRecord *) const override;
 };
 }};
 
@@ -140,7 +140,7 @@ class %(class_name)s : public %(base_class)s
         %(constructor)s;
     }
 
-    Fault execute(ExecContext *, Trace::InstRecord *) const;
+    Fault execute(ExecContext *, Trace::InstRecord *) const override;
 };
 }};
 
@@ -160,7 +160,7 @@ class %(class_name)s : public %(base_class)s
         %(constructor)s;
     }
 
-    Fault execute(ExecContext *, Trace::InstRecord *) const;
+    Fault execute(ExecContext *, Trace::InstRecord *) const override;
 };
 }};
 
@@ -267,9 +267,10 @@ def template MicroNeonMemDeclare64 {{
             %(constructor)s;
         }
 
-        Fault execute(ExecContext *, Trace::InstRecord *) const;
-        Fault initiateAcc(ExecContext *, Trace::InstRecord *) const;
-        Fault completeAcc(PacketPtr, ExecContext *, Trace::InstRecord *) const;
+        Fault execute(ExecContext *, Trace::InstRecord *) const override;
+        Fault initiateAcc(ExecContext *, Trace::InstRecord *) const override;
+        Fault completeAcc(PacketPtr, ExecContext *,
+                          Trace::InstRecord *) const override;
     };
 }};
 
@@ -477,7 +478,7 @@ def template MicroNeonMixDeclare64 {{
             %(constructor)s;
         }
 
-        Fault execute(ExecContext *, Trace::InstRecord *) const;
+        Fault execute(ExecContext *, Trace::InstRecord *) const override;
     };
 }};
 
@@ -496,7 +497,7 @@ def template MicroNeonMixLaneDeclare64 {{
             %(constructor)s;
         }
 
-        Fault execute(ExecContext *, Trace::InstRecord *) const;
+        Fault execute(ExecContext *, Trace::InstRecord *) const override;
     };
 }};