x86: videodsp: Add parentheses to expression to work around warning
authorDiego Biurrun <diego@biurrun.de>
Thu, 17 Mar 2016 10:35:13 +0000 (11:35 +0100)
committerDiego Biurrun <diego@biurrun.de>
Wed, 19 Oct 2016 08:13:34 +0000 (10:13 +0200)
libavcodec/x86/videodsp.asm:128: warning: signed dword value exceeds bounds

libavcodec/x86/videodsp.asm

index 53b9e82..b22e0fe 100644 (file)
@@ -110,7 +110,7 @@ cglobal emu_edge_hvar, 5, 6, 1, dst, dst_stride, start_x, n_words, h, w
 .x_loop:                                        ;   do {
     movu    [dstq+wq*2], m0                     ;     write($reg, $mmsize)
     add              wq, mmsize/2               ;     w -= $mmsize/2
-    cmp              wq, -mmsize/2              ;   } while (w > $mmsize/2)
+    cmp              wq, -(mmsize/2)            ;   } while (w > $mmsize/2)
     jl .x_loop
     movu  [dstq-mmsize], m0                     ;   write($reg, $mmsize)
     add            dstq, dst_strideq            ;   dst += dst_stride