X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fglsl%2Fglsl_parser.yy;h=ada3690f609093a8d8097da4c2547cfe29a2f47c;hb=61e0f111706a225444c927a6aeb6107b9aafe17f;hp=4ed410574649cfdc1d2e39953a67bb0bd4ed3154;hpb=be63803b0c1efab19d20be3274f92fb55ead7958;p=mesa.git

diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy
index 4ed41057464..ada3690f609 100644
--- a/src/glsl/glsl_parser.yy
+++ b/src/glsl/glsl_parser.yy
@@ -144,6 +144,7 @@ static bool match_layout_qualifier(const char *s1, const char *s2,
 %token SAMPLER2DMS ISAMPLER2DMS USAMPLER2DMS
 %token SAMPLER2DMSARRAY ISAMPLER2DMSARRAY USAMPLER2DMSARRAY
 %token SAMPLEREXTERNALOES
+%token ATOMIC_UINT
 %token STRUCT VOID_TOK WHILE
 %token <identifier> IDENTIFIER TYPE_IDENTIFIER NEW_IDENTIFIER
 %type <identifier> any_identifier
@@ -173,7 +174,7 @@ static bool match_layout_qualifier(const char *s1, const char *s2,
 %token HVEC2 HVEC3 HVEC4 DVEC2 DVEC3 DVEC4 FVEC2 FVEC3 FVEC4
 %token SAMPLER3DRECT
 %token SIZEOF CAST NAMESPACE USING
-%token COHERENT RESTRICT READONLY WRITEONLY RESOURCE ATOMIC_UINT PATCH SAMPLE
+%token COHERENT RESTRICT READONLY WRITEONLY RESOURCE PATCH SAMPLE
 %token SUBROUTINE
 
 %token ERROR_TOK
@@ -1302,38 +1303,41 @@ layout_qualifier_id:
    {
       memset(& $$, 0, sizeof($$));
 
-      if (state->has_explicit_attrib_location()) {
-         if (match_layout_qualifier("location", $1, state) == 0) {
-            $$.flags.q.explicit_location = 1;
+      if (match_layout_qualifier("location", $1, state) == 0) {
+         $$.flags.q.explicit_location = 1;
 
-            if ($3 >= 0) {
-               $$.location = $3;
-            } else {
-               _mesa_glsl_error(& @3, state,
-                                "invalid location %d specified", $3);
-               YYERROR;
-            }
+         if ($3 >= 0) {
+            $$.location = $3;
+         } else {
+             _mesa_glsl_error(& @3, state, "invalid location %d specified", $3);
+             YYERROR;
          }
+      }
 
-         if (match_layout_qualifier("index", $1, state) == 0) {
-            $$.flags.q.explicit_index = 1;
+      if (match_layout_qualifier("index", $1, state) == 0) {
+         $$.flags.q.explicit_index = 1;
 
-            if ($3 >= 0) {
-               $$.index = $3;
-            } else {
-               _mesa_glsl_error(& @3, state,
-                                "invalid index %d specified", $3);
-               YYERROR;
-            }
+         if ($3 >= 0) {
+            $$.index = $3;
+         } else {
+            _mesa_glsl_error(& @3, state, "invalid index %d specified", $3);
+            YYERROR;
          }
       }
 
-      if (state->ARB_shading_language_420pack_enable &&
+      if ((state->ARB_shading_language_420pack_enable ||
+           state->ARB_shader_atomic_counters_enable) &&
           match_layout_qualifier("binding", $1, state) == 0) {
          $$.flags.q.explicit_binding = 1;
          $$.binding = $3;
       }
 
+      if (state->ARB_shader_atomic_counters_enable &&
+          match_layout_qualifier("offset", $1, state) == 0) {
+         $$.flags.q.explicit_offset = 1;
+         $$.offset = $3;
+      }
+
       if (match_layout_qualifier("max_vertices", $1, state) == 0) {
          $$.flags.q.max_vertices = 1;
 
@@ -1707,6 +1711,7 @@ basic_type_specifier_nonarray:
    | SAMPLER2DMSARRAY       { $$ = "sampler2DMSArray"; }
    | ISAMPLER2DMSARRAY      { $$ = "isampler2DMSArray"; }
    | USAMPLER2DMSARRAY      { $$ = "usampler2DMSArray"; }
+   | ATOMIC_UINT            { $$ = "atomic_uint"; }
    ;
 
 precision_qualifier: