fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-05 22:38:05 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

spirv/cfg: Be a bit more precise about function parameters

Browse source 
Pointers with no storage type are converted to inout variables but SSA
values and pointers with a storage type (which turns into a uint or
uvec2) are just input variables.
This commit is contained in:
Jason Ekstrand 2017-12-07 23:42:14 -08:00 • committed by Jason Ekstrand
parent aaeda8d7d4
commit e6ba457c99
1 changed files with 2 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/compiler/spirv/vtn_cfg.c
View file

@ -55,12 +55,11 @@ vtn_cfg_handle_prepass_instruction(struct vtn_builder *b, SpvOp opcode,
if (func_type->params[i]->base_type == vtn_base_type_pointer &&
func_type->params[i]->type == NULL) {
func->params[i].type = func_type->params[i]->deref->type;
func->params[i].param_type = nir_parameter_inout;
} else {
func->params[i].type = func_type->params[i]->type;
func->params[i].param_type = nir_parameter_in;
}
/* TODO: We could do something smarter here. */
func->params[i].param_type = nir_parameter_inout;
}
func->return_type = func_type->return_type->type;