diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/glsl/glsl_parser.yy | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/glsl/glsl_parser.yy b/src/glsl/glsl_parser.yy index 2b5061d4c57..2f42c37218b 100644 --- a/src/glsl/glsl_parser.yy +++ b/src/glsl/glsl_parser.yy @@ -1234,6 +1234,63 @@ layout_qualifier_id: /* Layout qualifiers for ARB_shader_image_load_store. */ if (state->ARB_shader_image_load_store_enable || state->is_version(420, 0)) { + if (!$$.flags.i) { + static const struct { + const char *name; + GLenum format; + glsl_base_type base_type; + } map[] = { + { "rgba32f", GL_RGBA32F, GLSL_TYPE_FLOAT }, + { "rgba16f", GL_RGBA16F, GLSL_TYPE_FLOAT }, + { "rg32f", GL_RG32F, GLSL_TYPE_FLOAT }, + { "rg16f", GL_RG16F, GLSL_TYPE_FLOAT }, + { "r11f_g11f_b10f", GL_R11F_G11F_B10F, GLSL_TYPE_FLOAT }, + { "r32f", GL_R32F, GLSL_TYPE_FLOAT }, + { "r16f", GL_R16F, GLSL_TYPE_FLOAT }, + { "rgba32ui", GL_RGBA32UI, GLSL_TYPE_UINT }, + { "rgba16ui", GL_RGBA16UI, GLSL_TYPE_UINT }, + { "rgb10_a2ui", GL_RGB10_A2UI, GLSL_TYPE_UINT }, + { "rgba8ui", GL_RGBA8UI, GLSL_TYPE_UINT }, + { "rg32ui", GL_RG32UI, GLSL_TYPE_UINT }, + { "rg16ui", GL_RG16UI, GLSL_TYPE_UINT }, + { "rg8ui", GL_RG8UI, GLSL_TYPE_UINT }, + { "r32ui", GL_R32UI, GLSL_TYPE_UINT }, + { "r16ui", GL_R16UI, GLSL_TYPE_UINT }, + { "r8ui", GL_R8UI, GLSL_TYPE_UINT }, + { "rgba32i", GL_RGBA32I, GLSL_TYPE_INT }, + { "rgba16i", GL_RGBA16I, GLSL_TYPE_INT }, + { "rgba8i", GL_RGBA8I, GLSL_TYPE_INT }, + { "rg32i", GL_RG32I, GLSL_TYPE_INT }, + { "rg16i", GL_RG16I, GLSL_TYPE_INT }, + { "rg8i", GL_RG8I, GLSL_TYPE_INT }, + { "r32i", GL_R32I, GLSL_TYPE_INT }, + { "r16i", GL_R16I, GLSL_TYPE_INT }, + { "r8i", GL_R8I, GLSL_TYPE_INT }, + { "rgba16", GL_RGBA16, GLSL_TYPE_FLOAT }, + { "rgb10_a2", GL_RGB10_A2, GLSL_TYPE_FLOAT }, + { "rgba8", GL_RGBA8, GLSL_TYPE_FLOAT }, + { "rg16", GL_RG16, GLSL_TYPE_FLOAT }, + { "rg8", GL_RG8, GLSL_TYPE_FLOAT }, + { "r16", GL_R16, GLSL_TYPE_FLOAT }, + { "r8", GL_R8, GLSL_TYPE_FLOAT }, + { "rgba16_snorm", GL_RGBA16_SNORM, GLSL_TYPE_FLOAT }, + { "rgba8_snorm", GL_RGBA8_SNORM, GLSL_TYPE_FLOAT }, + { "rg16_snorm", GL_RG16_SNORM, GLSL_TYPE_FLOAT }, + { "rg8_snorm", GL_RG8_SNORM, GLSL_TYPE_FLOAT }, + { "r16_snorm", GL_R16_SNORM, GLSL_TYPE_FLOAT }, + { "r8_snorm", GL_R8_SNORM, GLSL_TYPE_FLOAT } + }; + + for (unsigned i = 0; i < Elements(map); i++) { + if (match_layout_qualifier($1, map[i].name, state) == 0) { + $$.flags.q.explicit_image_format = 1; + $$.image_format = map[i].format; + $$.image_base_type = map[i].base_type; + break; + } + } + } + if (!$$.flags.i && match_layout_qualifier($1, "early_fragment_tests", state) == 0) { $$.flags.q.early_fragment_tests = 1; @@ -1584,6 +1641,32 @@ storage_qualifier: memset(& $$, 0, sizeof($$)); $$.flags.q.uniform = 1; } + | COHERENT + { + memset(& $$, 0, sizeof($$)); + $$.flags.q.coherent = 1; + } + | VOLATILE + { + memset(& $$, 0, sizeof($$)); + $$.flags.q._volatile = 1; + } + | RESTRICT + { + STATIC_ASSERT(sizeof($$.flags.q) <= sizeof($$.flags.i)); + memset(& $$, 0, sizeof($$)); + $$.flags.q._restrict = 1; + } + | READONLY + { + memset(& $$, 0, sizeof($$)); + $$.flags.q.read_only = 1; + } + | WRITEONLY + { + memset(& $$, 0, sizeof($$)); + $$.flags.q.write_only = 1; + } ; array_specifier: |