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| author | Peter Maydell <peter.maydell@linaro.org> | 2015-02-13 05:46:09 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-02-13 05:46:09 +0000 |
| commit | 037e1d009e2fcb80784d37f0e12aa999787d46d4 (patch) | |
| tree | b90a6ed279eede689b2a3965b9813e664c833cb0 /exec.c | |
| parent | e167adc9d9f5df4f8109aecd4552c407fdce094a (diff) | |
target-arm: A64: Avoid left shifting negative integers in disas_pc_rel_addr
Shifting a negative integer left is undefined behaviour in C.
Avoid it by assembling and shifting the offset fields as
unsigned values and then sign extending as the final action.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1423233250-15853-4-git-send-email-peter.maydell@linaro.org
Diffstat (limited to 'exec.c')
0 files changed, 0 insertions, 0 deletions