[Mesa-dev] [PATCH] mesa: add GL_OES_gpu_shader5 and GL_EXT_gpu_shader5 support
Ilia Mirkin
imirkin at alum.mit.edu
Sat Feb 20 00:10:24 UTC 2016
The two extensions are identical, and are largely taking bits of already
existing desktop functionality. We continue to do a poor job of
supporting the 'precise' keyword, just like we do on desktop.
This passes the relevant dEQP tests that I could find.
Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
---
docs/GL3.txt | 2 +-
src/compiler/glsl/ast_array_index.cpp | 20 +++++--
src/compiler/glsl/builtin_functions.cpp | 99 +++++++++++++++++++-------------
src/compiler/glsl/glcpp/glcpp-parse.y | 4 ++
src/compiler/glsl/glsl_lexer.ll | 2 +-
src/compiler/glsl/glsl_parser_extras.cpp | 2 +
src/compiler/glsl/glsl_parser_extras.h | 4 ++
src/mesa/main/extensions_table.h | 2 +
8 files changed, 88 insertions(+), 47 deletions(-)
diff --git a/docs/GL3.txt b/docs/GL3.txt
index 2e528d4..e7d40de 100644
--- a/docs/GL3.txt
+++ b/docs/GL3.txt
@@ -245,7 +245,7 @@ GLES3.2, GLSL ES 3.2
GL_OES_draw_buffers_indexed not started
GL_OES_draw_elements_base_vertex DONE (all drivers)
GL_OES_geometry_shader started (Marta)
- GL_OES_gpu_shader5 not started (based on parts of GL_ARB_gpu_shader5, which is done for some drivers)
+ GL_OES_gpu_shader5 DONE (all drivers that support GL_ARB_gpu_shader5)
GL_OES_primitive_bounding box not started
GL_OES_sample_shading DONE (nvc0, r600, radeonsi)
GL_OES_sample_variables DONE (nvc0, r600, radeonsi)
diff --git a/src/compiler/glsl/ast_array_index.cpp b/src/compiler/glsl/ast_array_index.cpp
index f5baeb9..af5e89e 100644
--- a/src/compiler/glsl/ast_array_index.cpp
+++ b/src/compiler/glsl/ast_array_index.cpp
@@ -236,13 +236,22 @@ _mesa_ast_array_index_to_hir(void *mem_ctx,
_mesa_glsl_error(&loc, state, "unsized array index must be constant");
}
} else if (array->type->without_array()->is_interface()
- && (array->variable_referenced()->data.mode == ir_var_uniform ||
- array->variable_referenced()->data.mode == ir_var_shader_storage)
- && !state->is_version(400, 0) && !state->ARB_gpu_shader5_enable) {
+ && ((array->variable_referenced()->data.mode == ir_var_uniform
+ && !state->is_version(400, 320)
+ && !state->ARB_gpu_shader5_enable
+ && !state->EXT_gpu_shader5_enable
+ && !state->OES_gpu_shader5_enable) ||
+ (array->variable_referenced()->data.mode == ir_var_shader_storage
+ && !state->is_version(400, 0)
+ && !state->ARB_gpu_shader5_enable))) {
/* Page 50 in section 4.3.9 of the OpenGL ES 3.10 spec says:
*
* "All indices used to index a uniform or shader storage block
* array must be constant integral expressions."
+ *
+ * But OES_gpu_shader5 (and ESSL 3.20) relax this to allow indexing
+ * on uniform blocks but not shader storage blocks.
+ *
*/
_mesa_glsl_error(&loc, state, "%s block array index must be constant",
array->variable_referenced()->data.mode
@@ -279,7 +288,10 @@ _mesa_ast_array_index_to_hir(void *mem_ctx,
* dynamically uniform expression is undefined.
*/
if (array->type->without_array()->is_sampler()) {
- if (!state->is_version(400, 0) && !state->ARB_gpu_shader5_enable) {
+ if (!state->is_version(400, 320) &&
+ !state->ARB_gpu_shader5_enable &&
+ !state->EXT_gpu_shader5_enable &&
+ !state->OES_gpu_shader5_enable) {
if (state->is_version(130, 300))
_mesa_glsl_error(&loc, state,
"sampler arrays indexed with non-constant "
diff --git a/src/compiler/glsl/builtin_functions.cpp b/src/compiler/glsl/builtin_functions.cpp
index 6576650..b862da0 100644
--- a/src/compiler/glsl/builtin_functions.cpp
+++ b/src/compiler/glsl/builtin_functions.cpp
@@ -240,6 +240,21 @@ gpu_shader5(const _mesa_glsl_parse_state *state)
}
static bool
+gpu_shader5_es(const _mesa_glsl_parse_state *state)
+{
+ return state->is_version(400, 320) ||
+ state->ARB_gpu_shader5_enable ||
+ state->EXT_gpu_shader5_enable ||
+ state->OES_gpu_shader5_enable;
+}
+
+static bool
+es31_not_gs5(const _mesa_glsl_parse_state *state)
+{
+ return state->is_version(0, 310) && !gpu_shader5_es(state);
+}
+
+static bool
gpu_shader5_or_es31(const _mesa_glsl_parse_state *state)
{
return state->is_version(400, 310) || state->ARB_gpu_shader5_enable;
@@ -361,8 +376,10 @@ texture_gather_or_es31(const _mesa_glsl_parse_state *state)
static bool
texture_gather_only_or_es31(const _mesa_glsl_parse_state *state)
{
- return !state->is_version(400, 0) &&
+ return !state->is_version(400, 320) &&
!state->ARB_gpu_shader5_enable &&
+ !state->EXT_gpu_shader5_enable &&
+ !state->OES_gpu_shader5_enable &&
(state->ARB_texture_gather_enable ||
state->is_version(0, 310));
}
@@ -1079,10 +1096,10 @@ builtin_builder::create_builtins()
#define FDGS5(NAME) \
add_function(#NAME, \
- _##NAME(gpu_shader5, glsl_type::float_type), \
- _##NAME(gpu_shader5, glsl_type::vec2_type), \
- _##NAME(gpu_shader5, glsl_type::vec3_type), \
- _##NAME(gpu_shader5, glsl_type::vec4_type), \
+ _##NAME(gpu_shader5_es, glsl_type::float_type), \
+ _##NAME(gpu_shader5_es, glsl_type::vec2_type), \
+ _##NAME(gpu_shader5_es, glsl_type::vec3_type), \
+ _##NAME(gpu_shader5_es, glsl_type::vec4_type), \
_##NAME(fp64, glsl_type::double_type), \
_##NAME(fp64, glsl_type::dvec2_type), \
_##NAME(fp64, glsl_type::dvec3_type), \
@@ -2543,62 +2560,62 @@ builtin_builder::create_builtins()
_texture(ir_tg4, texture_gather_only_or_es31, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET),
_texture(ir_tg4, texture_gather_only_or_es31, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET),
- _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
- _texture(ir_tg4, es31, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
- _texture(ir_tg4, es31, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET | TEX_COMPONENT),
- _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
- _texture(ir_tg4, es31, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
- _texture(ir_tg4, es31, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
_texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
_texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
_texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
_texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
_texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
_texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_NONCONST),
_texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRectShadow_type, glsl_type::vec2_type, TEX_OFFSET_NONCONST),
- _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET),
- _texture(ir_tg4, es31, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET),
+ _texture(ir_tg4, es31_not_gs5, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET),
NULL);
add_function("textureGatherOffsets",
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2D_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::ivec4_type, glsl_type::isampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::uvec4_type, glsl_type::usampler2DArray_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
_texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
_texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
@@ -2608,8 +2625,8 @@ builtin_builder::create_builtins()
_texture(ir_tg4, gpu_shader5, glsl_type::ivec4_type, glsl_type::isampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
_texture(ir_tg4, gpu_shader5, glsl_type::uvec4_type, glsl_type::usampler2DRect_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY | TEX_COMPONENT),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
- _texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DShadow_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
+ _texture(ir_tg4, gpu_shader5_es, glsl_type::vec4_type, glsl_type::sampler2DArrayShadow_type, glsl_type::vec3_type, TEX_OFFSET_ARRAY),
_texture(ir_tg4, gpu_shader5, glsl_type::vec4_type, glsl_type::sampler2DRectShadow_type, glsl_type::vec2_type, TEX_OFFSET_ARRAY),
NULL);
diff --git a/src/compiler/glsl/glcpp/glcpp-parse.y b/src/compiler/glsl/glcpp/glcpp-parse.y
index 22e7a9b..fe55782 100644
--- a/src/compiler/glsl/glcpp/glcpp-parse.y
+++ b/src/compiler/glsl/glcpp/glcpp-parse.y
@@ -2397,6 +2397,10 @@ _glcpp_parser_handle_version_declaration(glcpp_parser_t *parser, intmax_t versio
add_builtin_define(parser, "GL_OES_geometry_point_size", 1);
add_builtin_define(parser, "GL_OES_geometry_shader", 1);
}
+ if (extensions->ARB_gpu_shader5) {
+ add_builtin_define(parser, "GL_EXT_gpu_shader5", 1);
+ add_builtin_define(parser, "GL_OES_gpu_shader5", 1);
+ }
}
}
} else {
diff --git a/src/compiler/glsl/glsl_lexer.ll b/src/compiler/glsl/glsl_lexer.ll
index 9704fc7..1f12265 100644
--- a/src/compiler/glsl/glsl_lexer.ll
+++ b/src/compiler/glsl/glsl_lexer.ll
@@ -361,7 +361,7 @@ samplerExternalOES {
}
/* keywords available with ARB_gpu_shader5 */
-precise KEYWORD_WITH_ALT(400, 0, 400, 0, yyextra->ARB_gpu_shader5_enable, PRECISE);
+precise KEYWORD_WITH_ALT(400, 310, 400, 320, yyextra->ARB_gpu_shader5_enable || yyextra->EXT_gpu_shader5_enable || yyextra->OES_gpu_shader5_enable, PRECISE);
/* keywords available with ARB_shader_image_load_store */
image1D KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE1D);
diff --git a/src/compiler/glsl/glsl_parser_extras.cpp b/src/compiler/glsl/glsl_parser_extras.cpp
index 0dbc211..a6c2221 100644
--- a/src/compiler/glsl/glsl_parser_extras.cpp
+++ b/src/compiler/glsl/glsl_parser_extras.cpp
@@ -610,6 +610,7 @@ static const _mesa_glsl_extension _mesa_glsl_supported_extensions[] = {
EXT(OES_EGL_image_external, false, true, OES_EGL_image_external),
EXT(OES_geometry_point_size, false, true, OES_geometry_shader),
EXT(OES_geometry_shader, false, true, OES_geometry_shader),
+ EXT(OES_gpu_shader5, false, true, ARB_gpu_shader5),
EXT(OES_sample_variables, false, true, OES_sample_variables),
EXT(OES_standard_derivatives, false, true, OES_standard_derivatives),
EXT(OES_texture_3D, false, true, dummy_true),
@@ -624,6 +625,7 @@ static const _mesa_glsl_extension _mesa_glsl_supported_extensions[] = {
EXT(AMD_vertex_shader_viewport_index, true, false, AMD_vertex_shader_viewport_index),
EXT(EXT_blend_func_extended, false, true, ARB_blend_func_extended),
EXT(EXT_draw_buffers, false, true, dummy_true),
+ EXT(EXT_gpu_shader5, false, true, ARB_gpu_shader5),
EXT(EXT_separate_shader_objects, false, true, dummy_true),
EXT(EXT_shader_integer_mix, true, true, EXT_shader_integer_mix),
EXT(EXT_shader_samples_identical, true, true, EXT_shader_samples_identical),
diff --git a/src/compiler/glsl/glsl_parser_extras.h b/src/compiler/glsl/glsl_parser_extras.h
index 0653ffb..f7c753c 100644
--- a/src/compiler/glsl/glsl_parser_extras.h
+++ b/src/compiler/glsl/glsl_parser_extras.h
@@ -598,6 +598,8 @@ struct _mesa_glsl_parse_state {
bool OES_geometry_point_size_warn;
bool OES_geometry_shader_enable;
bool OES_geometry_shader_warn;
+ bool OES_gpu_shader5_enable;
+ bool OES_gpu_shader5_warn;
bool OES_sample_variables_enable;
bool OES_sample_variables_warn;
bool OES_standard_derivatives_enable;
@@ -623,6 +625,8 @@ struct _mesa_glsl_parse_state {
bool EXT_blend_func_extended_warn;
bool EXT_draw_buffers_enable;
bool EXT_draw_buffers_warn;
+ bool EXT_gpu_shader5_enable;
+ bool EXT_gpu_shader5_warn;
bool EXT_separate_shader_objects_enable;
bool EXT_separate_shader_objects_warn;
bool EXT_shader_integer_mix_enable;
diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h
index 2bef73a..30dd2f4 100644
--- a/src/mesa/main/extensions_table.h
+++ b/src/mesa/main/extensions_table.h
@@ -202,6 +202,7 @@ EXT(EXT_framebuffer_object , dummy_true
EXT(EXT_framebuffer_sRGB , EXT_framebuffer_sRGB , GLL, GLC, x , x , 1998)
EXT(EXT_gpu_program_parameters , EXT_gpu_program_parameters , GLL, x , x , x , 2006)
EXT(EXT_gpu_shader4 , EXT_gpu_shader4 , GLL, GLC, x , x , 2006)
+EXT(EXT_gpu_shader5 , ARB_gpu_shader5 , x , x , x , 31, 2014)
EXT(EXT_map_buffer_range , ARB_map_buffer_range , x , x , ES1, ES2, 2012)
EXT(EXT_multi_draw_arrays , dummy_true , GLL, x , ES1, ES2, 1999)
EXT(EXT_packed_depth_stencil , dummy_true , GLL, GLC, x , x , 2005)
@@ -322,6 +323,7 @@ EXT(OES_framebuffer_object , dummy_true
EXT(OES_geometry_point_size , OES_geometry_shader , x , x , x , 31, 2015)
EXT(OES_geometry_shader , OES_geometry_shader , x , x , x , 31, 2015)
EXT(OES_get_program_binary , dummy_true , x , x , x , ES2, 2008)
+EXT(OES_gpu_shader5 , ARB_gpu_shader5 , x , x , x , 31, 2014)
EXT(OES_mapbuffer , dummy_true , x , x , ES1, ES2, 2005)
EXT(OES_packed_depth_stencil , dummy_true , x , x , ES1, ES2, 2007)
EXT(OES_point_size_array , dummy_true , x , x , ES1, x , 2004)
--
2.4.10
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