[FFmpeg-cvslog] swscale/ppc: Add av_unused to template vars only used in one includer
Lauri Kasanen
git at videolan.org
Wed Mar 20 10:19:30 EET 2019
ffmpeg | branch: master | Lauri Kasanen <cand at gmx.com> | Mon Mar 18 13:24:42 2019 +0200| [6b5ea90eace8f822ea158d4d15e0d0214d1a511e] | committer: Lauri Kasanen
swscale/ppc: Add av_unused to template vars only used in one includer
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=6b5ea90eace8f822ea158d4d15e0d0214d1a511e
---
libswscale/ppc/swscale_ppc_template.c | 21 +++++++++++----------
1 file changed, 11 insertions(+), 10 deletions(-)
diff --git a/libswscale/ppc/swscale_ppc_template.c b/libswscale/ppc/swscale_ppc_template.c
index 3964a7a9e5..aff2dd79f9 100644
--- a/libswscale/ppc/swscale_ppc_template.c
+++ b/libswscale/ppc/swscale_ppc_template.c
@@ -44,7 +44,7 @@ static void FUNC(yuv2planeX_8_16)(const int16_t *filter, int filterSize,
for (j = 0; j < filterSize; j++) {
unsigned int joffset=j<<1;
unsigned int xoffset=x<<1;
- vector unsigned char perm;
+ vector unsigned char av_unused perm;
vector signed short l1,vLumFilter;
LOAD_FILTER(vLumFilter,filter);
vLumFilter = vec_splat(vLumFilter, 0);
@@ -133,8 +133,8 @@ static void FUNC(hScale_real)(SwsContext *c, int16_t *dst, int dstW,
case 8:
for (i = 0; i < dstW; i++) {
register int srcPos = filterPos[i];
- vector unsigned char src_vF, src_v0, src_v1;
- vector unsigned char permS;
+ vector unsigned char src_vF, av_unused src_v0, av_unused src_v1;
+ vector unsigned char av_unused permS;
vector signed short src_v, filter_v;
vector signed int val_v, val_s;
FIRST_LOAD(src_v0, srcPos, src, permS);
@@ -173,18 +173,19 @@ static void FUNC(hScale_real)(SwsContext *c, int16_t *dst, int dstW,
default:
for (i = 0; i < dstW; i++) {
- register int j, offset = i * 2 * filterSize;
+ register int j, av_unused offset = i * 2 * filterSize;
register int srcPos = filterPos[i];
vector signed int val_s, val_v = (vector signed int)vzero;
- vector signed short filter_v0R;
- vector unsigned char permF, src_v0, permS;
+ vector signed short av_unused filter_v0R;
+ vector unsigned char av_unused permF, av_unused src_v0, av_unused permS;
FIRST_LOAD(filter_v0R, offset, filter, permF);
FIRST_LOAD(src_v0, srcPos, src, permS);
for (j = 0; j < filterSize - 15; j += 16) {
- vector unsigned char src_v1, src_vF;
- vector signed short filter_v1R, filter_v2R, filter_v0, filter_v1, src_vA, src_vB;
+ vector unsigned char av_unused src_v1, src_vF;
+ vector signed short av_unused filter_v1R, av_unused filter_v2R,
+ filter_v0, filter_v1, src_vA, src_vB;
vector signed int val_acc;
LOAD_SRCV(srcPos, j, src, permS, src_v0, src_v1, src_vF);
src_vA = // vec_unpackh sign-extends...
@@ -201,8 +202,8 @@ static void FUNC(hScale_real)(SwsContext *c, int16_t *dst, int dstW,
if (j < filterSize - 7) {
// loading src_v0 is useless, it's already done above
- vector unsigned char src_v1, src_vF;
- vector signed short src_v, filter_v1R, filter_v;
+ vector unsigned char av_unused src_v1, src_vF;
+ vector signed short src_v, av_unused filter_v1R, filter_v;
LOAD_SRCV8(srcPos, j, src, permS, src_v0, src_v1, src_vF);
src_v = // vec_unpackh sign-extends...
(vector signed short)(VEC_MERGEH((vector unsigned char)vzero, src_vF));
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