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st/vega: Prevent signed/unsigned comparisons. 

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
This commit is contained in:
José Fonseca 2014-05-01 15:40:49 +01:00
parent 42b9f8590d
commit 605ef195aa
1 changed files with 5 additions and 5 deletions
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10
src/gallium/state_trackers/vega/vg_translate.c
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@ -34,7 +34,7 @@ void _vega_pack_rgba_span_float(struct vg_context *ctx,
VGImageFormat dstFormat,
void *dstAddr)
{
VGint i;
VGuint i;
switch (dstFormat) {
case VG_sRGBX_8888: {
@ -458,7 +458,7 @@ void _vega_unpack_float_span_rgba(struct vg_context *ctx,
VGImageFormat dataFormat,
VGfloat rgba[][4])
{
VGint i;
VGuint i;
union util_color uc;
switch (dataFormat) {
@ -681,7 +681,7 @@ void _vega_unpack_float_span_rgba(struct vg_context *ctx,
src += offset;
for (i = 0; i < n; i += 8) {
VGfloat clr[4];
VGint j;
VGuint j;
for (j = 0; j < 8 && j < n ; ++j) {
VGint shift = j;
clr[0] = (((*src) & (1<<shift)) >> shift);
@ -705,7 +705,7 @@ void _vega_unpack_float_span_rgba(struct vg_context *ctx,
src += offset;
for (i = 0; i < n; i += 8) {
VGfloat clr[4];
VGint j;
VGuint j;
for (j = 0; j < 8 && j < n ; ++j) {
VGint shift = j;
clr[0] = 0.f;
@ -728,7 +728,7 @@ void _vega_unpack_float_span_rgba(struct vg_context *ctx,
src += offset/2;
for (i = 0; i < n; i += 2) {
VGfloat clr[4];
VGint j;
VGuint j;
for (j = 0; j < n && j < 2; ++j) {
VGint bitter, shift;
if (j == 0) {