ffmpeg | branch: master | Andre Kempe <andre.ke...@arm.com> | Mon Apr 25 08:33:40 2022 +0000| [861285c146b267187af20a63c8541c4e5a4d871e] | committer: Martin Storsjö
arm64: Fix wrong BTI landing pad This patch fixes a wrong type of BTI landing pad when branching to functions instantiated via the fft*_neon macro. Although the previously employed paciasp instruction serves as a landing pad, for the ways that this function is invoked it is the wrong type, resulting in an unexpected termination of the running process. Signed-off-by: André Kempe <andre.ke...@arm.com> Signed-off-by: Martin Storsjö <mar...@martin.st> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=861285c146b267187af20a63c8541c4e5a4d871e --- libavcodec/aarch64/fft_neon.S | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/aarch64/fft_neon.S b/libavcodec/aarch64/fft_neon.S index dd5f55eb87..9ff3f9c526 100644 --- a/libavcodec/aarch64/fft_neon.S +++ b/libavcodec/aarch64/fft_neon.S @@ -340,6 +340,7 @@ endfunc .macro def_fft n, n2, n4 function fft\n\()_neon, align=6 + AARCH64_VALID_JUMP_TARGET AARCH64_SIGN_LINK_REGISTER sub sp, sp, #16 stp x28, x30, [sp] _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
