changeset d1d95f0f4563 in /z/repo/gem5
details: http://repo.gem5.org/gem5?cmd=changeset;node=d1d95f0f4563
description:
dev: Remove unused system pointer in the Platform base class
The Platform base class contains a pointer to an instance of the
System which is never initialized. This can lead to subtle bugs since
some architecture-specific platform implementations contain their own
system pointer which is normally used. However, if the platform is
accessed through a pointer to its base class, the dangling pointer
will be used instead.
diffstat:
src/dev/platform.hh | 3 ---
1 files changed, 0 insertions(+), 3 deletions(-)
diffs (13 lines):
diff -r 94901e131a7f -r d1d95f0f4563 src/dev/platform.hh
--- a/src/dev/platform.hh Fri Feb 06 18:01:22 2015 -0800
+++ b/src/dev/platform.hh Wed Feb 11 10:23:22 2015 -0500
@@ -55,9 +55,6 @@
/** Pointer to the interrupt controller */
IntrControl *intrctrl;
- /** Pointer to the system for info about the memory system. */
- System *system;
-
public:
typedef PlatformParams Params;
Platform(const Params *p);
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