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| author | Nicolas Boichat <drinkcat@chromium.org> | 2021-01-06 10:21:43 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-01-11 04:03:37 +0000 |
| commit | 23073aa336343ab0a2fec8e60a861a07d40d2f7d (patch) | |
| tree | 28c8c57348a5b0ea3f0b9d37787d65ffe6f5036c /include/btle_hci2.h | |
| parent | 034be0ff1c2ff20a92dac94662e9302595043b0b (diff) | |
| download | chrome-ec-23073aa336343ab0a2fec8e60a861a07d40d2f7d.tar.gz | |
core/riscv-rv32i: Use -fsanitize-undefined-trap-on-error
Let's use -fsanitize-undefined-trap-on-error instead, to trap
division by zero. This only adds 2 instructions to each division
(a branch and an ebreak).
BRANCH=none
BUG=b:173969773
TEST=crash divzero crashes asurada
TEST=tast run -var servo=localhost:9999 dut9999 crash.ECCrash
passes
Change-Id: I50d6016d457089ddcb105026656e1bf09bd1df81
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2612226
Commit-Queue: Tzung-Bi Shih <tzungbi@chromium.org>
Reviewed-by: Tzung-Bi Shih <tzungbi@chromium.org>
Reviewed-by: Eric Yilun Lin <yllin@chromium.org>
Diffstat (limited to 'include/btle_hci2.h')
0 files changed, 0 insertions, 0 deletions