Merge remote-tracking branch 'origin/released'

20 files changed, 131 insertions, 25 deletions

diff --git a/mesalib/src/glsl/Android.mk b/mesalib/src/glsl/Android.mk
index 8a3942652..7b1fa7e53 100644
--- a/mesalib/src/glsl/Android.mk
+++ b/mesalib/src/glsl/Android.mk
@@ -39,12 +39,12 @@ LOCAL_SRC_FILES := \
 	$(LIBGLSL_FILES)
 
 LOCAL_C_INCLUDES := \
-	external/astl/include \
 	$(MESA_TOP)/src/mapi \
 	$(MESA_TOP)/src/mesa
 
 LOCAL_MODULE := libmesa_glsl
 
+include external/stlport/libstlport.mk
 include $(LOCAL_PATH)/Android.gen.mk
 include $(MESA_COMMON_MK)
 include $(BUILD_STATIC_LIBRARY)
diff --git a/mesalib/src/glsl/ast_array_index.cpp b/mesalib/src/glsl/ast_array_index.cpp
index 50f9987c8..5ca85f6ab 100644
--- a/mesalib/src/glsl/ast_array_index.cpp
+++ b/mesalib/src/glsl/ast_array_index.cpp
@@ -213,6 +213,13 @@ _mesa_ast_array_index_to_hir(void *mem_ctx,
        * as using a loop counter as the index to an array of samplers.  If the
        * loop in unrolled, the code should compile correctly.  Instead, emit a
        * warning.
+       *
+       * In GLSL 4.00 / ARB_gpu_shader5, this requirement is relaxed again to allow
+       * indexing with dynamically uniform expressions. Note that these are not
+       * required to be uniforms or expressions based on them, but merely that the
+       * values must not diverge between shader invocations run together. If the
+       * values *do* diverge, then the behavior of the operation requiring a
+       * dynamically uniform expression is undefined.
        */
       if (array->type->element_type()->is_sampler()) {
 	 if (!state->is_version(130, 100)) {
@@ -227,7 +234,7 @@ _mesa_ast_array_index_to_hir(void *mem_ctx,
 				  "expressions will be forbidden in GLSL 1.30 "
 				  "and later");
 	    }
-	 } else {
+	 } else if (!state->is_version(400, 0) && !state->ARB_gpu_shader5_enable) {
 	    _mesa_glsl_error(&loc, state,
 			     "sampler arrays indexed with non-constant "
 			     "expressions is forbidden in GLSL 1.30 and "
diff --git a/mesalib/src/glsl/builtin_functions.cpp b/mesalib/src/glsl/builtin_functions.cpp
index 0cf97dc43..2cc714a98 100755
--- a/mesalib/src/glsl/builtin_functions.cpp
+++ b/mesalib/src/glsl/builtin_functions.cpp
@@ -318,6 +318,14 @@ fs_oes_derivatives(const _mesa_glsl_parse_state *state)
 }
 
 static bool
+fs_derivative_control(const _mesa_glsl_parse_state *state)
+{
+   return state->stage == MESA_SHADER_FRAGMENT &&
+          (state->is_version(450, 0) ||
+           state->ARB_derivative_control_enable);
+}
+
+static bool
 tex1d_lod(const _mesa_glsl_parse_state *state)
 {
    return !state->es_shader && lod_exists_in_stage(state);
@@ -618,6 +626,12 @@ private:
    B1(dFdx);
    B1(dFdy);
    B1(fwidth);
+   B1(dFdxCoarse);
+   B1(dFdyCoarse);
+   B1(fwidthCoarse);
+   B1(dFdxFine);
+   B1(dFdyFine);
+   B1(fwidthFine);
    B1(noise1);
    B1(noise2);
    B1(noise3);
@@ -2148,6 +2162,12 @@ builtin_builder::create_builtins()
    F(dFdx)
    F(dFdy)
    F(fwidth)
+   F(dFdxCoarse)
+   F(dFdyCoarse)
+   F(fwidthCoarse)
+   F(dFdxFine)
+   F(dFdyFine)
+   F(fwidthFine)
    F(noise1)
    F(noise2)
    F(noise3)
@@ -4010,7 +4030,11 @@ builtin_builder::_textureQueryLevels(const glsl_type *sampler_type)
 }
 
 UNOP(dFdx, ir_unop_dFdx, fs_oes_derivatives)
+UNOP(dFdxCoarse, ir_unop_dFdx_coarse, fs_derivative_control)
+UNOP(dFdxFine, ir_unop_dFdx_fine, fs_derivative_control)
 UNOP(dFdy, ir_unop_dFdy, fs_oes_derivatives)
+UNOP(dFdyCoarse, ir_unop_dFdy_coarse, fs_derivative_control)
+UNOP(dFdyFine, ir_unop_dFdy_fine, fs_derivative_control)
 
 ir_function_signature *
 builtin_builder::_fwidth(const glsl_type *type)
@@ -4024,6 +4048,30 @@ builtin_builder::_fwidth(const glsl_type *type)
 }
 
 ir_function_signature *
+builtin_builder::_fwidthCoarse(const glsl_type *type)
+{
+   ir_variable *p = in_var(type, "p");
+   MAKE_SIG(type, fs_derivative_control, 1, p);
+
+   body.emit(ret(add(abs(expr(ir_unop_dFdx_coarse, p)),
+                     abs(expr(ir_unop_dFdy_coarse, p)))));
+
+   return sig;
+}
+
+ir_function_signature *
+builtin_builder::_fwidthFine(const glsl_type *type)
+{
+   ir_variable *p = in_var(type, "p");
+   MAKE_SIG(type, fs_derivative_control, 1, p);
+
+   body.emit(ret(add(abs(expr(ir_unop_dFdx_fine, p)),
+                     abs(expr(ir_unop_dFdy_fine, p)))));
+
+   return sig;
+}
+
+ir_function_signature *
 builtin_builder::_noise1(const glsl_type *type)
 {
    return unop(v110, ir_unop_noise, glsl_type::float_type, type);
diff --git a/mesalib/src/glsl/glcpp/glcpp-parse.y b/mesalib/src/glsl/glcpp/glcpp-parse.y
index a61697394..f1119eb80 100644
--- a/mesalib/src/glsl/glcpp/glcpp-parse.y
+++ b/mesalib/src/glsl/glcpp/glcpp-parse.y
@@ -2469,6 +2469,9 @@ _glcpp_parser_handle_version_declaration(glcpp_parser_t *parser, intmax_t versio
 
 	      if (extensions->ARB_shader_image_load_store)
 	         add_builtin_define(parser, "GL_ARB_shader_image_load_store", 1);
+
+              if (extensions->ARB_derivative_control)
+                 add_builtin_define(parser, "GL_ARB_derivative_control", 1);
 	   }
 	}
 
diff --git a/mesalib/src/glsl/glsl_parser_extras.cpp b/mesalib/src/glsl/glsl_parser_extras.cpp
index 2d94d3554..490c3c8ee 100644
--- a/mesalib/src/glsl/glsl_parser_extras.cpp
+++ b/mesalib/src/glsl/glsl_parser_extras.cpp
@@ -514,6 +514,7 @@ static const _mesa_glsl_extension _mesa_glsl_supported_extensions[] = {
    EXT(ARB_arrays_of_arrays,           true,  false,     ARB_arrays_of_arrays),
    EXT(ARB_compute_shader,             true,  false,     ARB_compute_shader),
    EXT(ARB_conservative_depth,         true,  false,     ARB_conservative_depth),
+   EXT(ARB_derivative_control,         true,  false,     ARB_derivative_control),
    EXT(ARB_draw_buffers,               true,  false,     dummy_true),
    EXT(ARB_draw_instanced,             true,  false,     ARB_draw_instanced),
    EXT(ARB_explicit_attrib_location,   true,  false,     ARB_explicit_attrib_location),
@@ -1472,7 +1473,7 @@ _mesa_glsl_compile_shader(struct gl_context *ctx, struct gl_shader *shader,
 
    if (!state->error && !shader->ir->is_empty()) {
       struct gl_shader_compiler_options *options =
-         &ctx->ShaderCompilerOptions[shader->Stage];
+         &ctx->Const.ShaderCompilerOptions[shader->Stage];
 
       /* Do some optimization at compile time to reduce shader IR size
        * and reduce later work if the same shader is linked multiple times
diff --git a/mesalib/src/glsl/glsl_parser_extras.h b/mesalib/src/glsl/glsl_parser_extras.h
index ab5c006f5..d0299a760 100644
--- a/mesalib/src/glsl/glsl_parser_extras.h
+++ b/mesalib/src/glsl/glsl_parser_extras.h
@@ -397,6 +397,8 @@ struct _mesa_glsl_parse_state {
    bool ARB_compute_shader_warn;
    bool ARB_conservative_depth_enable;
    bool ARB_conservative_depth_warn;
+   bool ARB_derivative_control_enable;
+   bool ARB_derivative_control_warn;
    bool ARB_draw_buffers_enable;
    bool ARB_draw_buffers_warn;
    bool ARB_draw_instanced_enable;
diff --git a/mesalib/src/glsl/ir.cpp b/mesalib/src/glsl/ir.cpp
index 578548b23..c7029dc4c 100755
--- a/mesalib/src/glsl/ir.cpp
+++ b/mesalib/src/glsl/ir.cpp
@@ -248,7 +248,11 @@ ir_expression::ir_expression(int op, ir_rvalue *op0)
    case ir_unop_sin_reduced:
    case ir_unop_cos_reduced:
    case ir_unop_dFdx:
+   case ir_unop_dFdx_coarse:
+   case ir_unop_dFdx_fine:
    case ir_unop_dFdy:
+   case ir_unop_dFdy_coarse:
+   case ir_unop_dFdy_fine:
    case ir_unop_bitfield_reverse:
    case ir_unop_interpolate_at_centroid:
       this->type = op0->type;
@@ -509,7 +513,11 @@ static const char *const operator_strs[] = {
    "sin_reduced",
    "cos_reduced",
    "dFdx",
+   "dFdxCoarse",
+   "dFdxFine",
    "dFdy",
+   "dFdyCoarse",
+   "dFdyFine",
    "packSnorm2x16",
    "packSnorm4x8",
    "packUnorm2x16",
diff --git a/mesalib/src/glsl/ir.h b/mesalib/src/glsl/ir.h
index 31c354556..18623b968 100644
--- a/mesalib/src/glsl/ir.h
+++ b/mesalib/src/glsl/ir.h
@@ -1205,7 +1205,11 @@ enum ir_expression_operation {
     */
    /*@{*/
    ir_unop_dFdx,
+   ir_unop_dFdx_coarse,
+   ir_unop_dFdx_fine,
    ir_unop_dFdy,
+   ir_unop_dFdy_coarse,
+   ir_unop_dFdy_fine,
    /*@}*/
 
    /**
diff --git a/mesalib/src/glsl/ir_constant_expression.cpp b/mesalib/src/glsl/ir_constant_expression.cpp
index 13aa2b5bd..eff2bc173 100755
--- a/mesalib/src/glsl/ir_constant_expression.cpp
+++ b/mesalib/src/glsl/ir_constant_expression.cpp
@@ -844,7 +844,11 @@ ir_expression::constant_expression_value(struct hash_table *variable_context)
       break;
 
    case ir_unop_dFdx:
+   case ir_unop_dFdx_coarse:
+   case ir_unop_dFdx_fine:
    case ir_unop_dFdy:
+   case ir_unop_dFdy_coarse:
+   case ir_unop_dFdy_fine:
       assert(op[0]->type->base_type == GLSL_TYPE_FLOAT);
       for (unsigned c = 0; c < op[0]->type->components(); c++) {
 	 data.f[c] = 0.0;
diff --git a/mesalib/src/glsl/ir_set_program_inouts.cpp b/mesalib/src/glsl/ir_set_program_inouts.cpp
index 5163eb215..97ead750a 100644
--- a/mesalib/src/glsl/ir_set_program_inouts.cpp
+++ b/mesalib/src/glsl/ir_set_program_inouts.cpp
@@ -306,7 +306,9 @@ ir_visitor_status
 ir_set_program_inouts_visitor::visit_enter(ir_expression *ir)
 {
    if (this->shader_stage == MESA_SHADER_FRAGMENT &&
-       ir->operation == ir_unop_dFdy) {
+       (ir->operation == ir_unop_dFdy ||
+        ir->operation == ir_unop_dFdy_coarse ||
+        ir->operation == ir_unop_dFdy_fine)) {
       gl_fragment_program *fprog = (gl_fragment_program *) prog;
       fprog->UsesDFdy = true;
    }
diff --git a/mesalib/src/glsl/ir_validate.cpp b/mesalib/src/glsl/ir_validate.cpp
index 4f85b7db8..5b2067782 100644
--- a/mesalib/src/glsl/ir_validate.cpp
+++ b/mesalib/src/glsl/ir_validate.cpp
@@ -317,7 +317,11 @@ ir_validate::visit_leave(ir_expression *ir)
    case ir_unop_sin_reduced:
    case ir_unop_cos_reduced:
    case ir_unop_dFdx:
+   case ir_unop_dFdx_coarse:
+   case ir_unop_dFdx_fine:
    case ir_unop_dFdy:
+   case ir_unop_dFdy_coarse:
+   case ir_unop_dFdy_fine:
       assert(ir->operands[0]->type->base_type == GLSL_TYPE_FLOAT);
       assert(ir->operands[0]->type == ir->type);
       break;
diff --git a/mesalib/src/glsl/link_functions.cpp b/mesalib/src/glsl/link_functions.cpp
index f86aec689..d62c16853 100644
--- a/mesalib/src/glsl/link_functions.cpp
+++ b/mesalib/src/glsl/link_functions.cpp
@@ -154,6 +154,8 @@ public:
 
       linked_sig->replace_parameters(&formal_parameters);
 
+      linked_sig->is_intrinsic = sig->is_intrinsic;
+
       if (sig->is_defined) {
          foreach_in_list(const ir_instruction, original, &sig->body) {
             ir_instruction *copy = original->clone(linked, ht);
diff --git a/mesalib/src/glsl/link_uniform_initializers.cpp b/mesalib/src/glsl/link_uniform_initializers.cpp
index c6fe6a9ad..f6a60bce9 100644
--- a/mesalib/src/glsl/link_uniform_initializers.cpp
+++ b/mesalib/src/glsl/link_uniform_initializers.cpp
@@ -60,7 +60,8 @@ void
 copy_constant_to_storage(union gl_constant_value *storage,
 			 const ir_constant *val,
 			 const enum glsl_base_type base_type,
-			 const unsigned int elements)
+                         const unsigned int elements,
+                         unsigned int boolean_true)
 {
    for (unsigned int i = 0; i < elements; i++) {
       switch (base_type) {
@@ -75,7 +76,7 @@ copy_constant_to_storage(union gl_constant_value *storage,
 	 storage[i].f = val->value.f[i];
 	 break;
       case GLSL_TYPE_BOOL:
-	 storage[i].b = int(val->value.b[i]);
+	 storage[i].b = val->value.b[i] ? boolean_true : 0;
 	 break;
       case GLSL_TYPE_ARRAY:
       case GLSL_TYPE_STRUCT:
@@ -156,7 +157,7 @@ set_block_binding(gl_shader_program *prog, const char *block_name, int binding)
 void
 set_uniform_initializer(void *mem_ctx, gl_shader_program *prog,
 			const char *name, const glsl_type *type,
-			ir_constant *val)
+                        ir_constant *val, unsigned int boolean_true)
 {
    if (type->is_record()) {
       ir_constant *field_constant;
@@ -168,7 +169,7 @@ set_uniform_initializer(void *mem_ctx, gl_shader_program *prog,
 	 const char *field_name = ralloc_asprintf(mem_ctx, "%s.%s", name,
 					    type->fields.structure[i].name);
 	 set_uniform_initializer(mem_ctx, prog, field_name,
-				 field_type, field_constant);
+                                 field_type, field_constant, boolean_true);
 	 field_constant = (ir_constant *)field_constant->next;
       }
       return;
@@ -179,7 +180,8 @@ set_uniform_initializer(void *mem_ctx, gl_shader_program *prog,
 	 const char *element_name = ralloc_asprintf(mem_ctx, "%s[%d]", name, i);
 
 	 set_uniform_initializer(mem_ctx, prog, element_name,
-				 element_type, val->array_elements[i]);
+                                 element_type, val->array_elements[i],
+                                 boolean_true);
       }
       return;
    }
@@ -204,7 +206,8 @@ set_uniform_initializer(void *mem_ctx, gl_shader_program *prog,
 	 copy_constant_to_storage(& storage->storage[idx],
 				  val->array_elements[i],
 				  base_type,
-				  elements);
+                                  elements,
+                                  boolean_true);
 
 	 idx += elements;
       }
@@ -212,7 +215,8 @@ set_uniform_initializer(void *mem_ctx, gl_shader_program *prog,
       copy_constant_to_storage(storage->storage,
 			       val,
 			       val->type->base_type,
-			       val->type->components());
+                               val->type->components(),
+                               boolean_true);
 
       if (storage->type->is_sampler()) {
          for (int sh = 0; sh < MESA_SHADER_STAGES; sh++) {
@@ -232,7 +236,8 @@ set_uniform_initializer(void *mem_ctx, gl_shader_program *prog,
 }
 
 void
-link_set_uniform_initializers(struct gl_shader_program *prog)
+link_set_uniform_initializers(struct gl_shader_program *prog,
+                              unsigned int boolean_true)
 {
    void *mem_ctx = NULL;
 
@@ -254,8 +259,7 @@ link_set_uniform_initializers(struct gl_shader_program *prog)
          if (var->data.explicit_binding) {
             const glsl_type *const type = var->type;
 
-            if (type->is_sampler()
-                || (type->is_array() && type->fields.array->is_sampler())) {
+            if (type->without_array()->is_sampler()) {
                linker::set_sampler_binding(prog, var->name, var->data.binding);
             } else if (var->is_in_uniform_block()) {
                const glsl_type *const iface_type = var->get_interface_type();
@@ -301,7 +305,8 @@ link_set_uniform_initializers(struct gl_shader_program *prog)
             }
          } else if (var->constant_value) {
             linker::set_uniform_initializer(mem_ctx, prog, var->name,
-                                            var->type, var->constant_value);
+                                            var->type, var->constant_value,
+                                            boolean_true);
          }
       }
    }
diff --git a/mesalib/src/glsl/link_uniforms.cpp b/mesalib/src/glsl/link_uniforms.cpp
index a127ee7f5..f1484617b 100644
--- a/mesalib/src/glsl/link_uniforms.cpp
+++ b/mesalib/src/glsl/link_uniforms.cpp
@@ -841,7 +841,8 @@ link_set_image_access_qualifiers(struct gl_shader_program *prog)
 }
 
 void
-link_assign_uniform_locations(struct gl_shader_program *prog)
+link_assign_uniform_locations(struct gl_shader_program *prog,
+                              unsigned int boolean_true)
 {
    ralloc_free(prog->UniformStorage);
    prog->UniformStorage = NULL;
@@ -1013,7 +1014,7 @@ link_assign_uniform_locations(struct gl_shader_program *prog)
    prog->UniformStorage = uniforms;
 
    link_set_image_access_qualifiers(prog);
-   link_set_uniform_initializers(prog);
+   link_set_uniform_initializers(prog, boolean_true);
 
    return;
 }
diff --git a/mesalib/src/glsl/link_varyings.cpp b/mesalib/src/glsl/link_varyings.cpp
index 1438a4b16..54ceae1b9 100644
--- a/mesalib/src/glsl/link_varyings.cpp
+++ b/mesalib/src/glsl/link_varyings.cpp
@@ -329,7 +329,7 @@ tfeedback_decl::init(struct gl_context *ctx, const void *mem_ctx,
     * class must behave specially to account for the fact that gl_ClipDistance
     * is converted from a float[8] to a vec4[2].
     */
-   if (ctx->ShaderCompilerOptions[MESA_SHADER_VERTEX].LowerClipDistance &&
+   if (ctx->Const.ShaderCompilerOptions[MESA_SHADER_VERTEX].LowerClipDistance &&
        strcmp(this->var_name, "gl_ClipDistance") == 0) {
       this->is_clip_distance_mesa = true;
    }
diff --git a/mesalib/src/glsl/linker.cpp b/mesalib/src/glsl/linker.cpp
index 0096fb023..d5473adc3 100644
--- a/mesalib/src/glsl/linker.cpp
+++ b/mesalib/src/glsl/linker.cpp
@@ -2660,12 +2660,12 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog)
       if (!prog->LinkStatus)
 	 goto done;
 
-      if (ctx->ShaderCompilerOptions[i].LowerClipDistance) {
+      if (ctx->Const.ShaderCompilerOptions[i].LowerClipDistance) {
          lower_clip_distance(prog->_LinkedShaders[i]);
       }
 
       while (do_common_optimization(prog->_LinkedShaders[i]->ir, true, false,
-                                    &ctx->ShaderCompilerOptions[i],
+                                    &ctx->Const.ShaderCompilerOptions[i],
                                     ctx->Const.NativeIntegers))
 	 ;
    }
@@ -2821,7 +2821,7 @@ link_shaders(struct gl_context *ctx, struct gl_shader_program *prog)
       goto done;
 
    update_array_sizes(prog);
-   link_assign_uniform_locations(prog);
+   link_assign_uniform_locations(prog, ctx->Const.UniformBooleanTrue);
    link_assign_atomic_counter_resources(ctx, prog);
    store_fragdepth_layout(prog);
 
diff --git a/mesalib/src/glsl/linker.h b/mesalib/src/glsl/linker.h
index 8851da6c8..beb9bb216 100644
--- a/mesalib/src/glsl/linker.h
+++ b/mesalib/src/glsl/linker.h
@@ -34,10 +34,12 @@ extern void
 link_invalidate_variable_locations(exec_list *ir);
 
 extern void
-link_assign_uniform_locations(struct gl_shader_program *prog);
+link_assign_uniform_locations(struct gl_shader_program *prog,
+                              unsigned int boolean_true);
 
 extern void
-link_set_uniform_initializers(struct gl_shader_program *prog);
+link_set_uniform_initializers(struct gl_shader_program *prog,
+                              unsigned int boolean_true);
 
 extern int
 link_cross_validate_uniform_block(void *mem_ctx,
diff --git a/mesalib/src/glsl/opt_vectorize.cpp b/mesalib/src/glsl/opt_vectorize.cpp
index 28534a86a..2f71a8358 100644
--- a/mesalib/src/glsl/opt_vectorize.cpp
+++ b/mesalib/src/glsl/opt_vectorize.cpp
@@ -86,6 +86,7 @@ public:
    virtual ir_visitor_status visit_enter(ir_expression *);
    virtual ir_visitor_status visit_enter(ir_if *);
    virtual ir_visitor_status visit_enter(ir_loop *);
+   virtual ir_visitor_status visit_enter(ir_texture *);
 
    virtual ir_visitor_status visit_leave(ir_assignment *);
 
@@ -352,6 +353,18 @@ ir_vectorize_visitor::visit_enter(ir_loop *ir)
 }
 
 /**
+ * Upon entering an ir_texture, remove the current assignment from
+ * further consideration. Vectorizing multiple texture lookups into one
+ * is wrong.
+ */
+ir_visitor_status
+ir_vectorize_visitor::visit_enter(ir_texture *)
+{
+   this->current_assignment = NULL;
+   return visit_continue_with_parent;
+}
+
+/**
  * Upon leaving an ir_assignment, save a pointer to it in ::assignment[] if
  * the swizzle mask(s) found were appropriate. Also save a pointer in
  * ::last_assignment so that we can compare future assignments with it.
diff --git a/mesalib/src/glsl/standalone_scaffolding.cpp b/mesalib/src/glsl/standalone_scaffolding.cpp
index abdd83a44..2b76dd17b 100644
--- a/mesalib/src/glsl/standalone_scaffolding.cpp
+++ b/mesalib/src/glsl/standalone_scaffolding.cpp
@@ -164,5 +164,5 @@ void initialize_context_to_defaults(struct gl_context *ctx, gl_api api)
    options.DefaultPragmas.Optimize = true;
 
    for (int sh = 0; sh < MESA_SHADER_STAGES; ++sh)
-      memcpy(&ctx->ShaderCompilerOptions[sh], &options, sizeof(options));
+      memcpy(&ctx->Const.ShaderCompilerOptions[sh], &options, sizeof(options));
 }
diff --git a/mesalib/src/glsl/test_optpass.cpp b/mesalib/src/glsl/test_optpass.cpp
index e4878bf15..24c06f11b 100644
--- a/mesalib/src/glsl/test_optpass.cpp
+++ b/mesalib/src/glsl/test_optpass.cpp
@@ -242,7 +242,7 @@ int test_optpass(int argc, char **argv)
    if (!state->error) {
       GLboolean progress;
       const struct gl_shader_compiler_options *options =
-         &ctx->ShaderCompilerOptions[_mesa_shader_enum_to_shader_stage(shader_type)];
+         &ctx->Const.ShaderCompilerOptions[_mesa_shader_enum_to_shader_stage(shader_type)];
       do {
          progress = do_optimization_passes(shader->ir, &argv[optind],
                                            argc - optind, quiet != 0, options);