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spirv: Fix matrix parameters in function calls.

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They can be handled exactly the same as arrays, we just need to handle
the base type correctly in the switches.

Fixes: a45b6fb452 "spirv: Pass SSA values through functions"
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=109204
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
(cherry picked from commit 70ed049cc6)
This commit is contained in:
Bas Nieuwenhuizen 2019-01-06 12:34:24 +01:00 • committed by Emil Velikov
parent 7f29d45f91
commit 8d09bd10d2
1 changed files with 4 additions and 0 deletions
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4
src/compiler/spirv/vtn_cfg.c
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@ -47,6 +47,7 @@ vtn_type_count_function_params(struct vtn_type *type)
{
switch (type->base_type) {
case vtn_base_type_array:
case vtn_base_type_matrix:
return type->length * vtn_type_count_function_params(type->array_element);
case vtn_base_type_struct: {
@ -76,6 +77,7 @@ vtn_type_add_to_function_params(struct vtn_type *type,
switch (type->base_type) {
case vtn_base_type_array:
case vtn_base_type_matrix:
for (unsigned i = 0; i < type->length; i++)
vtn_type_add_to_function_params(type->array_element, func, param_idx);
break;
@ -123,6 +125,7 @@ vtn_ssa_value_add_to_call_params(struct vtn_builder *b,
{
switch (type->base_type) {
case vtn_base_type_array:
case vtn_base_type_matrix:
for (unsigned i = 0; i < type->length; i++) {
vtn_ssa_value_add_to_call_params(b, value->elems[i],
type->array_element,
@ -152,6 +155,7 @@ vtn_ssa_value_load_function_param(struct vtn_builder *b,
{
switch (type->base_type) {
case vtn_base_type_array:
case vtn_base_type_matrix:
for (unsigned i = 0; i < type->length; i++) {
vtn_ssa_value_load_function_param(b, value->elems[i],
type->array_element, param_idx);