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4 Commits

Author SHA1 Message Date
Andreas Rheinhardt
3f82b38516 tests/checkasm/hevc_*: Avoid using declare_func_emms where possible
Only the idct_dc and add_residual functions have MMX versions,
so one can use the version with the stricter check (that checks
that the MMX registers have not been clobbered) for all the other
checks.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2023-09-04 11:04:45 +02:00
Andreas Rheinhardt
09408539f4 checkasm/hevc_pel: Fix stack buffer overreads
This patch increases several stack buffers in order to fix
stack-buffer-overflows (e.g. in put_hevc_qpel_uni_hv_9 in
line 814 of hevcdsp_template.c) detected with ASAN in the hevc_pel
checkasm test.
The buffers are increased by the minimal amount necessary
in order not to mask potential future bugs.

Reviewed-by: Martin Storsjö <martin@martin.st>
Reviewed-by: "zhilizhao(赵志立)" <quinkblack@foxmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-09-29 04:35:31 +02:00
J. Dekker
b492cacffd checkasm: collapse hevc pel tests
Also add to `make fate-checkasm' target.

Signed-off-by: J. Dekker <jdek@itanimul.li>
2021-08-24 22:12:06 +02:00
Josh Dekker
9c513edb79 checkasm: add hevc_pel tests
Co-authored-by: Niklas Haas <git@haasn.xyz>
Signed-off-by: Josh Dekker <josh@itanimul.li>
2021-01-25 09:24:11 +01:00