arm: vp9itxfm: Share instructions for loading idct coeffs in the 8x8 …

…function This is cherrypicked from libav commit 3933b86. Signed-off-by: Martin Storsjö <martin@martin.st>
bupt-steven · Mar 11, 2017 · 1d8ab57 · 1d8ab57
1 parent 9532a7d
commit 1d8ab57
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/libavcodec/arm/vp9itxfm_neon.S b/libavcodec/arm/vp9itxfm_neon.S
@@ -412,13 +412,12 @@ function ff_vp9_\txfm1\()_\txfm2\()_8x8_add_neon, export=1
 .ifc \txfm1\()_\txfm2,idct_idct
         movrel          r12, idct_coeffs
         vpush           {q4-q5}
-        vld1.16         {q0}, [r12,:128]
 .else
         movrel          r12, iadst8_coeffs
         vld1.16         {q1}, [r12,:128]!
         vpush           {q4-q7}
-        vld1.16         {q0}, [r12,:128]
 .endif
+        vld1.16         {q0}, [r12,:128]
 
         vmov.i16        q2, #0
         vmov.i16        q3, #0