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-rw-r--r--src/compiler/glsl/ast_to_hir.cpp14
1 files changed, 3 insertions, 11 deletions
diff --git a/src/compiler/glsl/ast_to_hir.cpp b/src/compiler/glsl/ast_to_hir.cpp
index 45c8ca2a5d9..c46454956d7 100644
--- a/src/compiler/glsl/ast_to_hir.cpp
+++ b/src/compiler/glsl/ast_to_hir.cpp
@@ -7254,11 +7254,6 @@ ast_process_struct_or_iface_block_members(exec_list *instructions,
validate_matrix_layout_for_type(state, &loc, decl_type, NULL);
}
- if (qual->flags.q.read_only && qual->flags.q.write_only) {
- _mesa_glsl_error(&loc, state, "buffer variable can't be both "
- "readonly and writeonly.");
- }
-
foreach_list_typed (ast_declaration, decl, link,
&decl_list->declarations) {
YYLTYPE loc = decl->get_location();
@@ -7434,12 +7429,9 @@ ast_process_struct_or_iface_block_members(exec_list *instructions,
/* For readonly and writeonly qualifiers the field definition,
* if set, overwrites the layout qualifier.
*/
- if (qual->flags.q.read_only) {
- fields[i].memory_read_only = true;
- fields[i].memory_write_only = false;
- } else if (qual->flags.q.write_only) {
- fields[i].memory_read_only = false;
- fields[i].memory_write_only = true;
+ if (qual->flags.q.read_only || qual->flags.q.write_only) {
+ fields[i].memory_read_only = qual->flags.q.read_only;
+ fields[i].memory_write_only = qual->flags.q.write_only;
} else {
fields[i].memory_read_only =
layout ? layout->flags.q.read_only : 0;