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i965/fs: Get rid of reladdr 

We aren't using it anymore.

Reviewed-by: Kristian Høgsberg <krh@bitplanet.net>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Jason Ekstrand 2015-11-24 16:54:41 -08:00
parent 3c93cdfaf5
commit 275855f315
2 changed files with 2 additions and 10 deletions
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7
src/mesa/drivers/dri/i965/brw_fs.cpp
View File

@ -433,7 +433,6 @@ fs_reg::fs_reg(struct ::brw_reg reg) :
{
this->reg_offset = 0;
this->subreg_offset = 0;
this->reladdr = NULL;
this->stride = 1;
if (this->file == IMM &&
(this->type != BRW_REGISTER_TYPE_V &&
@ -448,7 +447,6 @@ fs_reg::equals(const fs_reg &r) const
{
return (this->backend_reg::equals(r) &&
subreg_offset == r.subreg_offset &&
!reladdr && !r.reladdr &&
stride == r.stride);
}
@ -4783,9 +4781,7 @@ fs_visitor::dump_instruction(backend_instruction *be_inst, FILE *file)
break;
case UNIFORM:
fprintf(file, "u%d", inst->src[i].nr + inst->src[i].reg_offset);
if (inst->src[i].reladdr) {
fprintf(file, "+reladdr");
} else if (inst->src[i].subreg_offset) {
if (inst->src[i].subreg_offset) {
fprintf(file, "+%d.%d", inst->src[i].reg_offset,
inst->src[i].subreg_offset);
}
@ -4896,7 +4892,6 @@ fs_visitor::get_instruction_generating_reg(fs_inst *start,
{
if (end == start ||
end->is_partial_write() ||
reg.reladdr ||
!reg.equals(end->dst)) {
return NULL;
} else {

5
src/mesa/drivers/dri/i965/brw_ir_fs.h
View File

@ -58,8 +58,6 @@ public:
*/
int subreg_offset;
fs_reg *reladdr;
/** Register region horizontal stride */
uint8_t stride;
};
@ -136,8 +134,7 @@ component(fs_reg reg, unsigned idx)
static inline bool
is_uniform(const fs_reg &reg)
{
return (reg.stride == 0 || reg.is_null()) &&
(!reg.reladdr || is_uniform(*reg.reladdr));
return (reg.stride == 0 || reg.is_null());
}
/**