checkasm: add av_tx FFT SIMD testing code

This sadly required making changes to the code itself,
due to the same context needing to be reused for both versions.
The lookup table had to be duplicated for both versions.

1 files changed, 1 insertions, 0 deletions

diff --git a/tests/checkasm/checkasm.h b/tests/checkasm/checkasm.h
index ef6645e3a2..0593d0edac 100644
--- a/tests/checkasm/checkasm.h
+++ b/tests/checkasm/checkasm.h
@@ -43,6 +43,7 @@ void checkasm_check_aacpsdsp(void);
 void checkasm_check_afir(void);
 void checkasm_check_alacdsp(void);
 void checkasm_check_audiodsp(void);
+void checkasm_check_av_tx(void);
 void checkasm_check_blend(void);
 void checkasm_check_blockdsp(void);
 void checkasm_check_bswapdsp(void);