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intel: Fix signed/unsigned comparison warnings.

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This commit is contained in:
Eric Anholt
2012-05-10 08:50:14 -07:00
parent 1c1040dcf0
commit 1e188f2dae
2 changed files with 6 additions and 5 deletions
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5
src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
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@@ -74,7 +74,7 @@ fs_visitor::visit(ir_variable *ir)
if (ir->location == FRAG_RESULT_COLOR) { if (ir->location == FRAG_RESULT_COLOR) {
/* Writing gl_FragColor outputs to all color regions. */ /* Writing gl_FragColor outputs to all color regions. */
for (int i = 0; i < MAX2(c->key.nr_color_regions, 1); i++) { for (unsigned int i = 0; i < MAX2(c->key.nr_color_regions, 1); i++) {
this->outputs[i] = *reg; this->outputs[i] = *reg;
} }
} else if (ir->location == FRAG_RESULT_DEPTH) { } else if (ir->location == FRAG_RESULT_DEPTH) {
@@ -1256,7 +1256,8 @@ fs_visitor::visit(ir_texture *ir)
} }
if (ir->coordinate && needs_gl_clamp) { if (ir->coordinate && needs_gl_clamp) {
for (int i = 0; i < MIN2(ir->coordinate->type->vector_elements, 3); i++) { for (unsigned int i = 0;
i < MIN2(ir->coordinate->type->vector_elements, 3); i++) {
if (c->key.tex.gl_clamp_mask[i] & (1 << sampler)) { if (c->key.tex.gl_clamp_mask[i] & (1 << sampler)) {
fs_reg chan = coordinate; fs_reg chan = coordinate;
chan.reg_offset += i; chan.reg_offset += i;

6
src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
View File

@@ -34,7 +34,7 @@ using namespace brw;
namespace brw { namespace brw {
static void static void
assign(int *reg_hw_locations, reg *reg) assign(unsigned int *reg_hw_locations, reg *reg)
{ {
if (reg->file == GRF) { if (reg->file == GRF) {
reg->reg = reg_hw_locations[reg->reg]; reg->reg = reg_hw_locations[reg->reg];
@@ -44,7 +44,7 @@ assign(int *reg_hw_locations, reg *reg)
void void
vec4_visitor::reg_allocate_trivial() vec4_visitor::reg_allocate_trivial()
{ {
int hw_reg_mapping[this->virtual_grf_count]; unsigned int hw_reg_mapping[this->virtual_grf_count];
bool virtual_grf_used[this->virtual_grf_count]; bool virtual_grf_used[this->virtual_grf_count];
int i; int i;
int next; int next;
@@ -142,7 +142,7 @@ brw_alloc_reg_set_for_classes(struct brw_context *brw,
void void
vec4_visitor::reg_allocate() vec4_visitor::reg_allocate()
{ {
int hw_reg_mapping[virtual_grf_count]; unsigned int hw_reg_mapping[virtual_grf_count];
int first_assigned_grf = this->first_non_payload_grf; int first_assigned_grf = this->first_non_payload_grf;
int base_reg_count = max_grf - first_assigned_grf; int base_reg_count = max_grf - first_assigned_grf;
int class_sizes[base_reg_count]; int class_sizes[base_reg_count];