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nir: Use nir_src_is_const and nir_src_as_* in core code

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Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Jason Ekstrand
2018-10-20 09:10:02 -05:00
parent ce36f412c9
commit 16870de8a0
17 changed files with 56 additions and 76 deletions
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7
src/compiler/glsl/gl_nir_lower_samplers.c
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@@ -57,12 +57,9 @@ lower_tex_src_to_offset(nir_builder *b,
break;
case nir_deref_type_array: {
nir_const_value *const_deref_index =
nir_src_as_const_value(deref->arr.index);
if (const_deref_index && index == NULL) {
if (nir_src_is_const(deref->arr.index) && index == NULL) {
/* We're still building a direct index */
base_index += const_deref_index->u32[0] * array_elements;
base_index += nir_src_as_uint(deref->arr.index) * array_elements;
} else {
if (index == NULL) {
/* We used to be direct but not anymore */