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| author | Justin Chadwell <justin.chadwell@arm.com> | 2019-07-03 14:15:22 +0100 |
|---|---|---|
| committer | Justin Chadwell <justin.chadwell@arm.com> | 2019-07-12 09:12:19 +0100 |
| commit | 3e43121ed16996758342aafdc42806ea2a0fe181 (patch) | |
| tree | a8dcf10c220f1120542143c54abd4d8eb5e2da94 /lib/psci/psci_on.c | |
| parent | d3b6df7c3b0db0c5791dd92b66f195a601d69559 (diff) | |
Update base code to not rely on undefined overflow behaviour
This consists of ensuring that the left operand of each shift is
unsigned when the operation might overflow into the sign bit.
Change-Id: Iddd6f38139a4c6e500468b4fc48d04e0939f574e
Signed-off-by: Justin Chadwell <justin.chadwell@arm.com>
Diffstat (limited to 'lib/psci/psci_on.c')
0 files changed, 0 insertions, 0 deletions