gallium/aux/tgsi_lowering.c: Fix -Wsign-compare warnings

tgsi/tgsi_lowering.c: In function 'emit_twoside':
tgsi/tgsi_lowering.c:1179:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
    for (i = 0; i < ctx->two_side_colors; i++) {
                  ^
tgsi/tgsi_lowering.c:1208:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
    for (i = 0; i < ctx->two_side_colors; i++) {
                  ^
tgsi/tgsi_lowering.c:1216:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
    for (i = 0; i < ctx->two_side_colors; i++) {
                  ^
tgsi/tgsi_lowering.c: In function 'emit_decls':
tgsi/tgsi_lowering.c:1280:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
    for (i = 0; i < ctx->numtmp; i++) {
                  ^
tgsi/tgsi_lowering.c: In function 'rename_color_inputs':
tgsi/tgsi_lowering.c:1311:28: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
             if (src->Index == ctx->two_side_idx[j]) {
                            ^~

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
This commit is contained in:
Gert Wollny 2018-06-05 13:58:58 +02:00 committed by Gert Wollny
parent 7a3daaab41
commit 3792d85755

View file

@ -1170,7 +1170,7 @@ emit_twoside(struct tgsi_transform_context *tctx)
struct tgsi_full_declaration decl;
struct tgsi_full_instruction new_inst;
unsigned inbase, tmpbase;
int i;
unsigned i;
inbase = info->file_max[TGSI_FILE_INPUT] + 1;
tmpbase = info->file_max[TGSI_FILE_TEMPORARY] + 1;
@ -1254,7 +1254,7 @@ emit_decls(struct tgsi_transform_context *tctx)
struct tgsi_full_declaration decl;
struct tgsi_full_immediate immed;
unsigned tmpbase;
int i;
unsigned i;
tmpbase = info->file_max[TGSI_FILE_TEMPORARY] + 1;
@ -1308,7 +1308,7 @@ rename_color_inputs(struct tgsi_lowering_context *ctx,
struct tgsi_src_register *src = &inst->Src[i].Register;
if (src->File == TGSI_FILE_INPUT) {
for (j = 0; j < ctx->two_side_colors; j++) {
if (src->Index == ctx->two_side_idx[j]) {
if (src->Index == (int)ctx->two_side_idx[j]) {
src->File = TGSI_FILE_TEMPORARY;
src->Index = ctx->color_base + j;
break;