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| author | Andreas Hansson <andreas.hansson@arm.com> | 2015-02-16 03:34:35 -0500 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2015-02-16 03:34:35 -0500 |
| commit | 661dac1598183f13d83435aa2f8ccf317284a055 (patch) | |
| tree | 45620962e7679ae4695fbbb6daf8a39a30425d6f /ext/dsent/interface.cc | |
| parent | 0a2ee7761617355dd981ce255aa082102d7316b4 (diff) | |
| download | gem5-661dac1598183f13d83435aa2f8ccf317284a055.tar.xz | |
dev: Fix undefined behaviuor in i8254xGBe
This patch fixes a rather unfortunate oversight where the annotation
pointer was used even though it is null. Somehow the code still works,
but UBSan is rather unhappy. The use is now guarded, and the variable
is initialised in the constructor (as well as init()).
Diffstat (limited to 'ext/dsent/interface.cc')
0 files changed, 0 insertions, 0 deletions