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authormarha <marha@users.sourceforge.net>2014-06-08 15:05:49 +0200
committermarha <marha@users.sourceforge.net>2014-06-08 15:05:49 +0200
commit71cc8d9b7dc729934a29445cbd6d1f7a6d9ecbec (patch)
treeea689cdd51f395980ddc37dc33781635976f3a16 /mesalib/src
parentaec798fb4dc72d616732d0fa711faffaa8cd7590 (diff)
parent2acb86c9b086bdb9a3897db0b93820652e07cb59 (diff)
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Merge remote-tracking branch 'origin/released'
Conflicts: apps/xwininfo/xwininfo.c xorg-server/hw/xwin/glx/indirect.c
Diffstat (limited to 'mesalib/src')
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_debug.c32
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_debug.h9
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_math.h2
-rw-r--r--mesalib/src/gallium/auxiliary/util/u_video.h4
-rw-r--r--mesalib/src/glsl/Makefile.am1
-rw-r--r--mesalib/src/glsl/SConscript2
-rw-r--r--mesalib/src/glsl/ast.h11
-rw-r--r--mesalib/src/glsl/ast_function.cpp6
-rw-r--r--mesalib/src/glsl/ast_to_hir.cpp114
-rw-r--r--mesalib/src/glsl/glsl_lexer.ll3
-rw-r--r--mesalib/src/glsl/glsl_parser.yy69
-rw-r--r--mesalib/src/glsl/glsl_parser_extras.cpp5
-rw-r--r--mesalib/src/glsl/glsl_types.cpp22
-rw-r--r--mesalib/src/glsl/glsl_types.h3
-rw-r--r--mesalib/src/glsl/ir.cpp65
-rw-r--r--mesalib/src/glsl/ir.h230
-rw-r--r--mesalib/src/glsl/ir_function.cpp199
-rw-r--r--mesalib/src/glsl/ir_validate.cpp2
-rw-r--r--mesalib/src/glsl/loop_analysis.cpp6
-rw-r--r--mesalib/src/loader/loader.c172
-rwxr-xr-xmesalib/src/mapi/glapi/gen/gl_API.xml3
-rw-r--r--mesalib/src/mapi/glapi/glapi_dispatch.c57
-rw-r--r--mesalib/src/mesa/drivers/common/meta_blit.c3
-rw-r--r--mesalib/src/mesa/main/get.c16
-rw-r--r--mesalib/src/mesa/main/get_hash_generator.py2
-rw-r--r--mesalib/src/mesa/main/get_hash_params.py4
-rw-r--r--mesalib/src/mesa/main/hash.c10
-rw-r--r--mesalib/src/mesa/main/performance_monitor.c5
-rw-r--r--mesalib/src/mesa/program/prog_hash_table.c8
-rw-r--r--mesalib/src/mesa/state_tracker/st_atom_texture.c11
30 files changed, 796 insertions, 280 deletions
diff --git a/mesalib/src/gallium/auxiliary/util/u_debug.c b/mesalib/src/gallium/auxiliary/util/u_debug.c
index dc840e856..d79f31ea9 100644
--- a/mesalib/src/gallium/auxiliary/util/u_debug.c
+++ b/mesalib/src/gallium/auxiliary/util/u_debug.c
@@ -46,6 +46,12 @@
#include <limits.h> /* CHAR_BIT */
#include <ctype.h> /* isalnum */
+#ifdef _WIN32
+#include <windows.h>
+#include <stdlib.h>
+#endif
+
+
void _debug_vprintf(const char *format, va_list ap)
{
static char buf[4096] = {'\0'};
@@ -64,6 +70,32 @@ void _debug_vprintf(const char *format, va_list ap)
}
+void
+debug_disable_error_message_boxes(void)
+{
+#ifdef _WIN32
+ /* When Windows' error message boxes are disabled for this process (as is
+ * typically the case when running tests in an automated fashion) we disable
+ * CRT message boxes too.
+ */
+ UINT uMode = SetErrorMode(0);
+ SetErrorMode(uMode);
+ if (uMode & SEM_FAILCRITICALERRORS) {
+ /* Disable assertion failure message box.
+ * http://msdn.microsoft.com/en-us/library/sas1dkb2.aspx
+ */
+ _set_error_mode(_OUT_TO_STDERR);
+#ifdef _MSC_VER
+ /* Disable abort message box.
+ * http://msdn.microsoft.com/en-us/library/e631wekh.aspx
+ */
+ _set_abort_behavior(0, _WRITE_ABORT_MSG | _CALL_REPORTFAULT);
+#endif
+ }
+#endif /* _WIN32 */
+}
+
+
#ifdef DEBUG
void debug_print_blob( const char *name,
const void *blob,
diff --git a/mesalib/src/gallium/auxiliary/util/u_debug.h b/mesalib/src/gallium/auxiliary/util/u_debug.h
index 9c414211b..badd5e296 100644
--- a/mesalib/src/gallium/auxiliary/util/u_debug.h
+++ b/mesalib/src/gallium/auxiliary/util/u_debug.h
@@ -139,6 +139,15 @@ void debug_print_format(const char *msg, unsigned fmt );
/**
+ * Disable interactive error message boxes.
+ *
+ * Should be called as soon as possible for effectiveness.
+ */
+void
+debug_disable_error_message_boxes(void);
+
+
+/**
* Hard-coded breakpoint.
*/
#ifdef DEBUG
diff --git a/mesalib/src/gallium/auxiliary/util/u_math.h b/mesalib/src/gallium/auxiliary/util/u_math.h
index 2ade64af4..b9ed197d7 100644
--- a/mesalib/src/gallium/auxiliary/util/u_math.h
+++ b/mesalib/src/gallium/auxiliary/util/u_math.h
@@ -579,7 +579,7 @@ static INLINE unsigned util_last_bit(unsigned u)
*/
static INLINE unsigned util_last_bit_signed(int i)
{
-#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 407)
+#if defined(__GNUC__) && ((__GNUC__ * 100 + __GNUC_MINOR__) >= 407) && !defined(__INTEL_COMPILER)
return 31 - __builtin_clrsb(i);
#else
if (i >= 0)
diff --git a/mesalib/src/gallium/auxiliary/util/u_video.h b/mesalib/src/gallium/auxiliary/util/u_video.h
index da65a5861..d1ca7362b 100644
--- a/mesalib/src/gallium/auxiliary/util/u_video.h
+++ b/mesalib/src/gallium/auxiliary/util/u_video.h
@@ -60,7 +60,11 @@ u_reduce_video_profile(enum pipe_video_profile profile)
case PIPE_VIDEO_PROFILE_MPEG4_AVC_BASELINE:
case PIPE_VIDEO_PROFILE_MPEG4_AVC_MAIN:
+ case PIPE_VIDEO_PROFILE_MPEG4_AVC_EXTENDED:
case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH:
+ case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH10:
+ case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH422:
+ case PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH444:
return PIPE_VIDEO_FORMAT_MPEG4_AVC;
default:
diff --git a/mesalib/src/glsl/Makefile.am b/mesalib/src/glsl/Makefile.am
index fd0e837d1..00261fd0d 100644
--- a/mesalib/src/glsl/Makefile.am
+++ b/mesalib/src/glsl/Makefile.am
@@ -114,6 +114,7 @@ libglcpp_la_SOURCES = \
glcpp_glcpp_SOURCES = \
glcpp/glcpp.c \
+ tests/common.c \
$(top_srcdir)/src/mesa/program/prog_hash_table.c
glcpp_glcpp_LDADD = \
libglcpp.la \
diff --git a/mesalib/src/glsl/SConscript b/mesalib/src/glsl/SConscript
index fe9d50732..dc354775a 100644
--- a/mesalib/src/glsl/SConscript
+++ b/mesalib/src/glsl/SConscript
@@ -106,6 +106,6 @@ env.Alias('glsl_compiler', glsl_compiler)
glcpp = env.Program(
target = 'glcpp/glcpp',
- source = ['glcpp/glcpp.c'] + mesa_objs,
+ source = ['glcpp/glcpp.c', 'tests/common.c'] + mesa_objs,
)
env.Alias('glcpp', glcpp)
diff --git a/mesalib/src/glsl/ast.h b/mesalib/src/glsl/ast.h
index a59ebcb9f..fc80e780e 100644
--- a/mesalib/src/glsl/ast.h
+++ b/mesalib/src/glsl/ast.h
@@ -428,6 +428,7 @@ struct ast_type_qualifier {
union {
struct {
unsigned invariant:1;
+ unsigned precise:1;
unsigned constant:1;
unsigned attribute:1;
unsigned varying:1;
@@ -749,13 +750,11 @@ public:
exec_list declarations;
/**
- * Special flag for vertex shader "invariant" declarations.
- *
- * Vertex shaders can contain "invariant" variable redeclarations that do
- * not include a type. For example, "invariant gl_Position;". This flag
- * is used to note these cases when no type is specified.
+ * Flags for redeclarations. In these cases, no type is specified, to
+ * `type` is allowed to be NULL. In all other cases, this would be an error.
*/
- int invariant;
+ int invariant; /** < `invariant` redeclaration */
+ int precise; /** < `precise` redeclaration */
};
diff --git a/mesalib/src/glsl/ast_function.cpp b/mesalib/src/glsl/ast_function.cpp
index 4b8447067..8e91a1e67 100644
--- a/mesalib/src/glsl/ast_function.cpp
+++ b/mesalib/src/glsl/ast_function.cpp
@@ -701,7 +701,7 @@ process_vec_mat_constructor(exec_list *instructions,
glsl_type::get_instance(GLSL_TYPE_FLOAT,
ir->type->vector_elements,
ir->type->matrix_columns);
- if (result->type->can_implicitly_convert_to(desired_type)) {
+ if (result->type->can_implicitly_convert_to(desired_type, state)) {
/* Even though convert_component() implements the constructor
* conversion rules (not the implicit conversion rules), its safe
* to use it here because we already checked that the implicit
@@ -830,7 +830,7 @@ process_array_constructor(exec_list *instructions,
glsl_type::get_instance(GLSL_TYPE_FLOAT,
ir->type->vector_elements,
ir->type->matrix_columns);
- if (result->type->can_implicitly_convert_to(desired_type)) {
+ if (result->type->can_implicitly_convert_to(desired_type, state)) {
/* Even though convert_component() implements the constructor
* conversion rules (not the implicit conversion rules), its safe
* to use it here because we already checked that the implicit
@@ -1560,7 +1560,7 @@ ast_function_expression::hir(exec_list *instructions,
foreach_list (n, &this->expressions) {
ast_node *ast = exec_node_data(ast_node, n, link);
- ir_rvalue *result = ast->hir(instructions, state)->as_rvalue();
+ ir_rvalue *result = ast->hir(instructions, state);
/* From page 50 (page 56 of the PDF) of the GLSL 1.50 spec:
*
diff --git a/mesalib/src/glsl/ast_to_hir.cpp b/mesalib/src/glsl/ast_to_hir.cpp
index f230a70a3..d1c77f1ec 100644
--- a/mesalib/src/glsl/ast_to_hir.cpp
+++ b/mesalib/src/glsl/ast_to_hir.cpp
@@ -164,6 +164,31 @@ _mesa_ast_to_hir(exec_list *instructions, struct _mesa_glsl_parse_state *state)
}
+static ir_expression_operation
+get_conversion_operation(const glsl_type *to, const glsl_type *from,
+ struct _mesa_glsl_parse_state *state)
+{
+ switch (to->base_type) {
+ case GLSL_TYPE_FLOAT:
+ switch (from->base_type) {
+ case GLSL_TYPE_INT: return ir_unop_i2f;
+ case GLSL_TYPE_UINT: return ir_unop_u2f;
+ default: return (ir_expression_operation)0;
+ }
+
+ case GLSL_TYPE_UINT:
+ if (!state->is_version(400, 0) && !state->ARB_gpu_shader5_enable)
+ return (ir_expression_operation)0;
+ switch (from->base_type) {
+ case GLSL_TYPE_INT: return ir_unop_i2u;
+ default: return (ir_expression_operation)0;
+ }
+
+ default: return (ir_expression_operation)0;
+ }
+}
+
+
/**
* If a conversion is available, convert one operand to a different type
*
@@ -185,9 +210,7 @@ apply_implicit_conversion(const glsl_type *to, ir_rvalue * &from,
if (to->base_type == from->type->base_type)
return true;
- /* This conversion was added in GLSL 1.20. If the compilation mode is
- * GLSL 1.10, the conversion is skipped.
- */
+ /* Prior to GLSL 1.20, there are no implicit conversions */
if (!state->is_version(120, 0))
return false;
@@ -195,36 +218,25 @@ apply_implicit_conversion(const glsl_type *to, ir_rvalue * &from,
*
* "There are no implicit array or structure conversions. For
* example, an array of int cannot be implicitly converted to an
- * array of float. There are no implicit conversions between
- * signed and unsigned integers."
- */
- /* FINISHME: The above comment is partially a lie. There is int/uint
- * FINISHME: conversion for immediate constants.
+ * array of float.
*/
- if (!to->is_float() || !from->type->is_numeric())
+ if (!to->is_numeric() || !from->type->is_numeric())
return false;
- /* Convert to a floating point type with the same number of components
- * as the original type - i.e. int to float, not int to vec4.
+ /* We don't actually want the specific type `to`, we want a type
+ * with the same base type as `to`, but the same vector width as
+ * `from`.
*/
- to = glsl_type::get_instance(GLSL_TYPE_FLOAT, from->type->vector_elements,
- from->type->matrix_columns);
+ to = glsl_type::get_instance(to->base_type, from->type->vector_elements,
+ from->type->matrix_columns);
- switch (from->type->base_type) {
- case GLSL_TYPE_INT:
- from = new(ctx) ir_expression(ir_unop_i2f, to, from, NULL);
- break;
- case GLSL_TYPE_UINT:
- from = new(ctx) ir_expression(ir_unop_u2f, to, from, NULL);
- break;
- case GLSL_TYPE_BOOL:
- from = new(ctx) ir_expression(ir_unop_b2f, to, from, NULL);
- break;
- default:
- assert(0);
+ ir_expression_operation op = get_conversion_operation(to, from->type, state);
+ if (op) {
+ from = new(ctx) ir_expression(op, to, from, NULL);
+ return true;
+ } else {
+ return false;
}
-
- return true;
}
@@ -2393,6 +2405,17 @@ apply_type_qualifier_to_variable(const struct ast_type_qualifier *qual,
}
}
+ if (qual->flags.q.precise) {
+ if (var->data.used) {
+ _mesa_glsl_error(loc, state,
+ "variable `%s' may not be redeclared "
+ "`precise' after being used",
+ var->name);
+ } else {
+ var->data.precise = 1;
+ }
+ }
+
if (qual->flags.q.constant || qual->flags.q.attribute
|| qual->flags.q.uniform
|| (qual->flags.q.varying && (state->stage == MESA_SHADER_FRAGMENT)))
@@ -3163,8 +3186,45 @@ ast_declarator_list::hir(exec_list *instructions,
return NULL;
}
+ if (this->precise) {
+ assert(this->type == NULL);
+
+ foreach_list_typed (ast_declaration, decl, link, &this->declarations) {
+ assert(decl->array_specifier == NULL);
+ assert(decl->initializer == NULL);
+
+ ir_variable *const earlier =
+ state->symbols->get_variable(decl->identifier);
+ if (earlier == NULL) {
+ _mesa_glsl_error(& loc, state,
+ "undeclared variable `%s' cannot be marked "
+ "precise", decl->identifier);
+ } else if (state->current_function != NULL &&
+ !state->symbols->name_declared_this_scope(decl->identifier)) {
+ /* Note: we have to check if we're in a function, since
+ * builtins are treated as having come from another scope.
+ */
+ _mesa_glsl_error(& loc, state,
+ "variable `%s' from an outer scope may not be "
+ "redeclared `precise' in this scope",
+ earlier->name);
+ } else if (earlier->data.used) {
+ _mesa_glsl_error(& loc, state,
+ "variable `%s' may not be redeclared "
+ "`precise' after being used",
+ earlier->name);
+ } else {
+ earlier->data.precise = true;
+ }
+ }
+
+ /* Precise redeclarations do not have r-values either. */
+ return NULL;
+ }
+
assert(this->type != NULL);
assert(!this->invariant);
+ assert(!this->precise);
/* The type specifier may contain a structure definition. Process that
* before any of the variable declarations.
diff --git a/mesalib/src/glsl/glsl_lexer.ll b/mesalib/src/glsl/glsl_lexer.ll
index 760235127..6c3f9b692 100644
--- a/mesalib/src/glsl/glsl_lexer.ll
+++ b/mesalib/src/glsl/glsl_lexer.ll
@@ -338,6 +338,9 @@ samplerExternalOES {
return IDENTIFIER;
}
+ /* keywords available with ARB_gpu_shader5 */
+precise KEYWORD_WITH_ALT(400, 0, 400, 0, yyextra->ARB_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);
image2D KEYWORD_WITH_ALT(130, 300, 420, 0, yyextra->ARB_shader_image_load_store_enable, IMAGE2D);
diff --git a/mesalib/src/glsl/glsl_parser.yy b/mesalib/src/glsl/glsl_parser.yy
index b71b240de..b69802ddb 100644
--- a/mesalib/src/glsl/glsl_parser.yy
+++ b/mesalib/src/glsl/glsl_parser.yy
@@ -129,7 +129,7 @@ static bool match_layout_qualifier(const char *s1, const char *s2,
%token ATTRIBUTE CONST_TOK BOOL_TOK FLOAT_TOK INT_TOK UINT_TOK
%token BREAK CONTINUE DO ELSE FOR IF DISCARD RETURN SWITCH CASE DEFAULT
%token BVEC2 BVEC3 BVEC4 IVEC2 IVEC3 IVEC4 UVEC2 UVEC3 UVEC4 VEC2 VEC3 VEC4
-%token CENTROID IN_TOK OUT_TOK INOUT_TOK UNIFORM VARYING
+%token CENTROID IN_TOK OUT_TOK INOUT_TOK UNIFORM VARYING SAMPLE
%token NOPERSPECTIVE FLAT SMOOTH
%token MAT2X2 MAT2X3 MAT2X4
%token MAT3X2 MAT3X3 MAT3X4
@@ -167,7 +167,7 @@ static bool match_layout_qualifier(const char *s1, const char *s2,
%token AND_OP OR_OP XOR_OP MUL_ASSIGN DIV_ASSIGN ADD_ASSIGN
%token MOD_ASSIGN LEFT_ASSIGN RIGHT_ASSIGN AND_ASSIGN XOR_ASSIGN OR_ASSIGN
%token SUB_ASSIGN
-%token INVARIANT
+%token INVARIANT PRECISE
%token LOWP MEDIUMP HIGHP SUPERP PRECISION
%token VERSION_TOK EXTENSION LINE COLON EOL INTERFACE OUTPUT
@@ -184,7 +184,7 @@ 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 RESOURCE PATCH SAMPLE
+%token RESOURCE PATCH
%token SUBROUTINE
%token ERROR_TOK
@@ -932,14 +932,22 @@ parameter_qualifier:
$$ = $2;
$$.flags.q.constant = 1;
}
+ | PRECISE parameter_qualifier
+ {
+ if ($2.flags.q.precise)
+ _mesa_glsl_error(&@1, state, "duplicate precise qualifier");
+
+ $$ = $2;
+ $$.flags.q.precise = 1;
+ }
| parameter_direction_qualifier parameter_qualifier
{
if (($1.flags.q.in || $1.flags.q.out) && ($2.flags.q.in || $2.flags.q.out))
_mesa_glsl_error(&@1, state, "duplicate in/out/inout qualifier");
if (!state->ARB_shading_language_420pack_enable && $2.flags.q.constant)
- _mesa_glsl_error(&@1, state, "const must be specified before "
- "in/out/inout");
+ _mesa_glsl_error(&@1, state, "in/out/inout must come after const "
+ "or precise");
$$ = $1;
$$.merge_qualifier(&@1, state, $2);
@@ -1072,7 +1080,7 @@ single_declaration:
$$->set_location_range(@1, @2);
$$->declarations.push_tail(&decl->link);
}
- | INVARIANT variable_identifier // Vertex only.
+ | INVARIANT variable_identifier
{
void *ctx = state;
ast_declaration *decl = new(ctx) ast_declaration($2, NULL, NULL);
@@ -1084,6 +1092,18 @@ single_declaration:
$$->declarations.push_tail(&decl->link);
}
+ | PRECISE variable_identifier
+ {
+ void *ctx = state;
+ ast_declaration *decl = new(ctx) ast_declaration($2, NULL, NULL);
+ decl->set_location(@2);
+
+ $$ = new(ctx) ast_declarator_list(NULL);
+ $$->set_location_range(@1, @2);
+ $$->precise = true;
+
+ $$->declarations.push_tail(&decl->link);
+ }
;
fully_specified_type:
@@ -1499,6 +1519,11 @@ type_qualifier:
memset(& $$, 0, sizeof($$));
$$.flags.q.invariant = 1;
}
+ | PRECISE
+ {
+ memset(& $$, 0, sizeof($$));
+ $$.flags.q.precise = 1;
+ }
| auxiliary_storage_qualifier
| storage_qualifier
| interpolation_qualifier
@@ -1519,8 +1544,16 @@ type_qualifier:
* Each qualifier's rule ensures that the accumulated qualifiers on the right
* side don't contain any that must appear on the left hand side.
* For example, when processing a storage qualifier, we check that there are
- * no auxiliary, interpolation, layout, or invariant qualifiers to the right.
+ * no auxiliary, interpolation, layout, invariant, or precise qualifiers to the right.
*/
+ | PRECISE type_qualifier
+ {
+ if ($2.flags.q.precise)
+ _mesa_glsl_error(&@1, state, "duplicate \"precise\" qualifier");
+
+ $$ = $2;
+ $$.flags.q.precise = 1;
+ }
| INVARIANT type_qualifier
{
if ($2.flags.q.invariant)
@@ -1531,6 +1564,10 @@ type_qualifier:
"\"invariant\" cannot be used with layout(...)");
}
+ if (!state->ARB_shading_language_420pack_enable && $2.flags.q.precise)
+ _mesa_glsl_error(&@1, state,
+ "\"invariant\" must come after \"precise\"");
+
$$ = $2;
$$.flags.q.invariant = 1;
}
@@ -1554,9 +1591,10 @@ type_qualifier:
"with layout(...)");
}
- if (!state->ARB_shading_language_420pack_enable && $2.flags.q.invariant) {
+ if (!state->ARB_shading_language_420pack_enable &&
+ ($2.flags.q.precise || $2.flags.q.invariant)) {
_mesa_glsl_error(&@1, state, "interpolation qualifiers must come "
- "after \"invariant\"");
+ "after \"precise\" or \"invariant\"");
}
$$ = $1;
@@ -1577,6 +1615,10 @@ type_qualifier:
_mesa_glsl_error(&@1, state, "layout(...) cannot be used with "
"the \"invariant\" qualifier");
+ if ($2.flags.q.precise)
+ _mesa_glsl_error(&@1, state, "layout(...) cannot be used with "
+ "the \"precise\" qualifier");
+
if ($2.has_interpolation()) {
_mesa_glsl_error(&@1, state, "layout(...) cannot be used with "
"interpolation qualifiers");
@@ -1593,7 +1635,8 @@ type_qualifier:
}
if (!state->ARB_shading_language_420pack_enable &&
- ($2.flags.q.invariant || $2.has_interpolation() || $2.has_layout())) {
+ ($2.flags.q.precise || $2.flags.q.invariant ||
+ $2.has_interpolation() || $2.has_layout())) {
_mesa_glsl_error(&@1, state, "auxiliary storage qualifiers must come "
"just before storage qualifiers");
}
@@ -1610,10 +1653,10 @@ type_qualifier:
_mesa_glsl_error(&@1, state, "duplicate storage qualifier");
if (!state->ARB_shading_language_420pack_enable &&
- ($2.flags.q.invariant || $2.has_interpolation() || $2.has_layout() ||
- $2.has_auxiliary_storage())) {
+ ($2.flags.q.precise || $2.flags.q.invariant || $2.has_interpolation() ||
+ $2.has_layout() || $2.has_auxiliary_storage())) {
_mesa_glsl_error(&@1, state, "storage qualifiers must come after "
- "invariant, interpolation, layout and auxiliary "
+ "precise, invariant, interpolation, layout and auxiliary "
"storage qualifiers");
}
diff --git a/mesalib/src/glsl/glsl_parser_extras.cpp b/mesalib/src/glsl/glsl_parser_extras.cpp
index d3339e779..f3c5bd049 100644
--- a/mesalib/src/glsl/glsl_parser_extras.cpp
+++ b/mesalib/src/glsl/glsl_parser_extras.cpp
@@ -1098,8 +1098,10 @@ ast_declarator_list::print(void) const
if (type)
type->print();
- else
+ else if (invariant)
printf("invariant ");
+ else
+ printf("precise ");
foreach_list_const (ptr, & this->declarations) {
if (ptr != this->declarations.get_head())
@@ -1117,6 +1119,7 @@ ast_declarator_list::ast_declarator_list(ast_fully_specified_type *type)
{
this->type = type;
this->invariant = false;
+ this->precise = false;
}
void
diff --git a/mesalib/src/glsl/glsl_types.cpp b/mesalib/src/glsl/glsl_types.cpp
index 849a79af4..e77146cdf 100644
--- a/mesalib/src/glsl/glsl_types.cpp
+++ b/mesalib/src/glsl/glsl_types.cpp
@@ -678,7 +678,8 @@ glsl_type::component_slots() const
}
bool
-glsl_type::can_implicitly_convert_to(const glsl_type *desired) const
+glsl_type::can_implicitly_convert_to(const glsl_type *desired,
+ _mesa_glsl_parse_state *state) const
{
if (this == desired)
return true;
@@ -687,10 +688,23 @@ glsl_type::can_implicitly_convert_to(const glsl_type *desired) const
if (this->matrix_columns > 1 || desired->matrix_columns > 1)
return false;
+ /* Vector size must match. */
+ if (this->vector_elements != desired->vector_elements)
+ return false;
+
/* int and uint can be converted to float. */
- return desired->is_float()
- && this->is_integer()
- && this->vector_elements == desired->vector_elements;
+ if (desired->is_float() && this->is_integer())
+ return true;
+
+ /* With GLSL 4.0 / ARB_gpu_shader5, int can be converted to uint.
+ * Note that state may be NULL here, when resolving function calls in the
+ * linker. By this time, all the state-dependent checks have already
+ * happened though, so allow anything that's allowed in any shader version. */
+ if ((!state || state->is_version(400, 0) || state->ARB_gpu_shader5_enable) &&
+ desired->base_type == GLSL_TYPE_UINT && this->base_type == GLSL_TYPE_INT)
+ return true;
+
+ return false;
}
unsigned
diff --git a/mesalib/src/glsl/glsl_types.h b/mesalib/src/glsl/glsl_types.h
index dca5492ac..35a4e6acc 100644
--- a/mesalib/src/glsl/glsl_types.h
+++ b/mesalib/src/glsl/glsl_types.h
@@ -314,7 +314,8 @@ struct glsl_type {
* integers.
* \endverbatim
*/
- bool can_implicitly_convert_to(const glsl_type *desired) const;
+ bool can_implicitly_convert_to(const glsl_type *desired,
+ _mesa_glsl_parse_state *state) const;
/**
* Query whether or not a type is a scalar (non-vector and non-matrix).
diff --git a/mesalib/src/glsl/ir.cpp b/mesalib/src/glsl/ir.cpp
index dec49bd64..2f4a0bec8 100644
--- a/mesalib/src/glsl/ir.cpp
+++ b/mesalib/src/glsl/ir.cpp
@@ -26,7 +26,8 @@
#include "ir_visitor.h"
#include "glsl_types.h"
-ir_rvalue::ir_rvalue()
+ir_rvalue::ir_rvalue(enum ir_node_type t)
+ : ir_instruction(t)
{
this->type = glsl_type::error_type;
}
@@ -153,8 +154,8 @@ ir_assignment::whole_variable_written()
ir_assignment::ir_assignment(ir_dereference *lhs, ir_rvalue *rhs,
ir_rvalue *condition, unsigned write_mask)
+ : ir_instruction(ir_type_assignment)
{
- this->ir_type = ir_type_assignment;
this->condition = condition;
this->rhs = rhs;
this->lhs = lhs;
@@ -173,8 +174,8 @@ ir_assignment::ir_assignment(ir_dereference *lhs, ir_rvalue *rhs,
ir_assignment::ir_assignment(ir_rvalue *lhs, ir_rvalue *rhs,
ir_rvalue *condition)
+ : ir_instruction(ir_type_assignment)
{
- this->ir_type = ir_type_assignment;
this->condition = condition;
this->rhs = rhs;
@@ -198,8 +199,8 @@ ir_assignment::ir_assignment(ir_rvalue *lhs, ir_rvalue *rhs,
ir_expression::ir_expression(int op, const struct glsl_type *type,
ir_rvalue *op0, ir_rvalue *op1,
ir_rvalue *op2, ir_rvalue *op3)
+ : ir_rvalue(ir_type_expression)
{
- this->ir_type = ir_type_expression;
this->type = type;
this->operation = ir_expression_operation(op);
this->operands[0] = op0;
@@ -215,9 +216,8 @@ ir_expression::ir_expression(int op, const struct glsl_type *type,
}
ir_expression::ir_expression(int op, ir_rvalue *op0)
+ : ir_rvalue(ir_type_expression)
{
- this->ir_type = ir_type_expression;
-
this->operation = ir_expression_operation(op);
this->operands[0] = op0;
this->operands[1] = NULL;
@@ -324,9 +324,8 @@ ir_expression::ir_expression(int op, ir_rvalue *op0)
}
ir_expression::ir_expression(int op, ir_rvalue *op0, ir_rvalue *op1)
+ : ir_rvalue(ir_type_expression)
{
- this->ir_type = ir_type_expression;
-
this->operation = ir_expression_operation(op);
this->operands[0] = op0;
this->operands[1] = op1;
@@ -420,9 +419,8 @@ ir_expression::ir_expression(int op, ir_rvalue *op0, ir_rvalue *op1)
ir_expression::ir_expression(int op, ir_rvalue *op0, ir_rvalue *op1,
ir_rvalue *op2)
+ : ir_rvalue(ir_type_expression)
{
- this->ir_type = ir_type_expression;
-
this->operation = ir_expression_operation(op);
this->operands[0] = op0;
this->operands[1] = op1;
@@ -610,25 +608,25 @@ ir_expression::get_operator(const char *str)
}
ir_constant::ir_constant()
+ : ir_rvalue(ir_type_constant)
{
- this->ir_type = ir_type_constant;
}
ir_constant::ir_constant(const struct glsl_type *type,
const ir_constant_data *data)
+ : ir_rvalue(ir_type_constant)
{
assert((type->base_type >= GLSL_TYPE_UINT)
&& (type->base_type <= GLSL_TYPE_BOOL));
- this->ir_type = ir_type_constant;
this->type = type;
memcpy(& this->value, data, sizeof(this->value));
}
ir_constant::ir_constant(float f, unsigned vector_elements)
+ : ir_rvalue(ir_type_constant)
{
assert(vector_elements <= 4);
- this->ir_type = ir_type_constant;
this->type = glsl_type::get_instance(GLSL_TYPE_FLOAT, vector_elements, 1);
for (unsigned i = 0; i < vector_elements; i++) {
this->value.f[i] = f;
@@ -639,9 +637,9 @@ ir_constant::ir_constant(float f, unsigned vector_elements)
}
ir_constant::ir_constant(unsigned int u, unsigned vector_elements)
+ : ir_rvalue(ir_type_constant)
{
assert(vector_elements <= 4);
- this->ir_type = ir_type_constant;
this->type = glsl_type::get_instance(GLSL_TYPE_UINT, vector_elements, 1);
for (unsigned i = 0; i < vector_elements; i++) {
this->value.u[i] = u;
@@ -652,9 +650,9 @@ ir_constant::ir_constant(unsigned int u, unsigned vector_elements)
}
ir_constant::ir_constant(int integer, unsigned vector_elements)
+ : ir_rvalue(ir_type_constant)
{
assert(vector_elements <= 4);
- this->ir_type = ir_type_constant;
this->type = glsl_type::get_instance(GLSL_TYPE_INT, vector_elements, 1);
for (unsigned i = 0; i < vector_elements; i++) {
this->value.i[i] = integer;
@@ -665,9 +663,9 @@ ir_constant::ir_constant(int integer, unsigned vector_elements)
}
ir_constant::ir_constant(bool b, unsigned vector_elements)
+ : ir_rvalue(ir_type_constant)
{
assert(vector_elements <= 4);
- this->ir_type = ir_type_constant;
this->type = glsl_type::get_instance(GLSL_TYPE_BOOL, vector_elements, 1);
for (unsigned i = 0; i < vector_elements; i++) {
this->value.b[i] = b;
@@ -678,8 +676,8 @@ ir_constant::ir_constant(bool b, unsigned vector_elements)
}
ir_constant::ir_constant(const ir_constant *c, unsigned i)
+ : ir_rvalue(ir_type_constant)
{
- this->ir_type = ir_type_constant;
this->type = c->type->get_base_type();
switch (this->type->base_type) {
@@ -692,8 +690,8 @@ ir_constant::ir_constant(const ir_constant *c, unsigned i)
}
ir_constant::ir_constant(const struct glsl_type *type, exec_list *value_list)
+ : ir_rvalue(ir_type_constant)
{
- this->ir_type = ir_type_constant;
this->type = type;
assert(type->is_scalar() || type->is_vector() || type->is_matrix()
@@ -1233,16 +1231,16 @@ ir_constant::is_uint16_constant() const
}
ir_loop::ir_loop()
+ : ir_instruction(ir_type_loop)
{
- this->ir_type = ir_type_loop;
}
ir_dereference_variable::ir_dereference_variable(ir_variable *var)
+ : ir_dereference(ir_type_dereference_variable)
{
assert(var != NULL);
- this->ir_type = ir_type_dereference_variable;
this->var = var;
this->type = var->type;
}
@@ -1250,8 +1248,8 @@ ir_dereference_variable::ir_dereference_variable(ir_variable *var)
ir_dereference_array::ir_dereference_array(ir_rvalue *value,
ir_rvalue *array_index)
+ : ir_dereference(ir_type_dereference_array)
{
- this->ir_type = ir_type_dereference_array;
this->array_index = array_index;
this->set_array(value);
}
@@ -1259,10 +1257,10 @@ ir_dereference_array::ir_dereference_array(ir_rvalue *value,
ir_dereference_array::ir_dereference_array(ir_variable *var,
ir_rvalue *array_index)
+ : ir_dereference(ir_type_dereference_array)
{
void *ctx = ralloc_parent(var);
- this->ir_type = ir_type_dereference_array;
this->array_index = array_index;
this->set_array(new(ctx) ir_dereference_variable(var));
}
@@ -1289,10 +1287,10 @@ ir_dereference_array::set_array(ir_rvalue *value)
ir_dereference_record::ir_dereference_record(ir_rvalue *value,
const char *field)
+ : ir_dereference(ir_type_dereference_record)
{
assert(value != NULL);
- this->ir_type = ir_type_dereference_record;
this->record = value;
this->field = ralloc_strdup(this, field);
this->type = this->record->type->field_type(field);
@@ -1301,10 +1299,10 @@ ir_dereference_record::ir_dereference_record(ir_rvalue *value,
ir_dereference_record::ir_dereference_record(ir_variable *var,
const char *field)
+ : ir_dereference(ir_type_dereference_record)
{
void *ctx = ralloc_parent(var);
- this->ir_type = ir_type_dereference_record;
this->record = new(ctx) ir_dereference_variable(var);
this->field = ralloc_strdup(this, field);
this->type = this->record->type->field_type(field);
@@ -1421,24 +1419,22 @@ ir_swizzle::init_mask(const unsigned *comp, unsigned count)
ir_swizzle::ir_swizzle(ir_rvalue *val, unsigned x, unsigned y, unsigned z,
unsigned w, unsigned count)
- : val(val)
+ : ir_rvalue(ir_type_swizzle), val(val)
{
const unsigned components[4] = { x, y, z, w };
- this->ir_type = ir_type_swizzle;
this->init_mask(components, count);
}
ir_swizzle::ir_swizzle(ir_rvalue *val, const unsigned *comp,
unsigned count)
- : val(val)
+ : ir_rvalue(ir_type_swizzle), val(val)
{
- this->ir_type = ir_type_swizzle;
this->init_mask(comp, count);
}
ir_swizzle::ir_swizzle(ir_rvalue *val, ir_swizzle_mask mask)
+ : ir_rvalue(ir_type_swizzle)
{
- this->ir_type = ir_type_swizzle;
this->val = val;
this->mask = mask;
this->type = glsl_type::get_instance(val->type->base_type,
@@ -1537,9 +1533,8 @@ ir_swizzle::variable_referenced() const
ir_variable::ir_variable(const struct glsl_type *type, const char *name,
ir_variable_mode mode)
- : max_ifc_array_access(NULL)
+ : ir_instruction(ir_type_variable), max_ifc_array_access(NULL)
{
- this->ir_type = ir_type_variable;
this->type = type;
this->name = ralloc_strdup(this, name);
this->data.explicit_location = false;
@@ -1613,10 +1608,10 @@ ir_variable::determine_interpolation_mode(bool flat_shade)
ir_function_signature::ir_function_signature(const glsl_type *return_type,
builtin_available_predicate b)
- : return_type(return_type), is_defined(false), is_intrinsic(false),
+ : ir_instruction(ir_type_function_signature),
+ return_type(return_type), is_defined(false), is_intrinsic(false),
builtin_avail(b), _function(NULL)
{
- this->ir_type = ir_type_function_signature;
this->origin = NULL;
}
@@ -1699,8 +1694,8 @@ ir_function_signature::replace_parameters(exec_list *new_params)
ir_function::ir_function(const char *name)
+ : ir_instruction(ir_type_function)
{
- this->ir_type = ir_type_function;
this->name = ralloc_strdup(this, name);
}
@@ -1720,7 +1715,7 @@ ir_function::has_user_signature()
ir_rvalue *
ir_rvalue::error_value(void *mem_ctx)
{
- ir_rvalue *v = new(mem_ctx) ir_rvalue;
+ ir_rvalue *v = new(mem_ctx) ir_rvalue(ir_type_unset);
v->type = glsl_type::error_type;
return v;
diff --git a/mesalib/src/glsl/ir.h b/mesalib/src/glsl/ir.h
index 80609829e..b4e52d3d0 100644
--- a/mesalib/src/glsl/ir.h
+++ b/mesalib/src/glsl/ir.h
@@ -59,31 +59,27 @@
* types, this allows writing very straightforward, readable code.
*/
enum ir_node_type {
- /**
- * Zero is unused so that the IR validator can detect cases where
- * \c ir_instruction::ir_type has not been initialized.
- */
- ir_type_unset,
- ir_type_variable,
- ir_type_assignment,
- ir_type_call,
- ir_type_constant,
ir_type_dereference_array,
ir_type_dereference_record,
ir_type_dereference_variable,
- ir_type_discard,
+ ir_type_constant,
ir_type_expression,
+ ir_type_swizzle,
+ ir_type_texture,
+ ir_type_variable,
+ ir_type_assignment,
+ ir_type_call,
ir_type_function,
ir_type_function_signature,
ir_type_if,
ir_type_loop,
ir_type_loop_jump,
ir_type_return,
- ir_type_swizzle,
- ir_type_texture,
+ ir_type_discard,
ir_type_emit_vertex,
ir_type_end_primitive,
- ir_type_max /**< maximum ir_type enum number, for validation */
+ ir_type_max, /**< maximum ir_type enum number, for validation */
+ ir_type_unset = ir_type_max
};
@@ -121,24 +117,58 @@ public:
* Additional downcast functions will be added as needed.
*/
/*@{*/
- virtual class ir_variable * as_variable() { return NULL; }
- virtual class ir_function * as_function() { return NULL; }
- virtual class ir_dereference * as_dereference() { return NULL; }
- virtual class ir_dereference_array * as_dereference_array() { return NULL; }
- virtual class ir_dereference_variable *as_dereference_variable() { return NULL; }
- virtual class ir_dereference_record *as_dereference_record() { return NULL; }
- virtual class ir_expression * as_expression() { return NULL; }
- virtual class ir_rvalue * as_rvalue() { return NULL; }
- virtual class ir_loop * as_loop() { return NULL; }
- virtual class ir_assignment * as_assignment() { return NULL; }
- virtual class ir_call * as_call() { return NULL; }
- virtual class ir_return * as_return() { return NULL; }
- virtual class ir_if * as_if() { return NULL; }
- virtual class ir_swizzle * as_swizzle() { return NULL; }
- virtual class ir_texture * as_texture() { return NULL; }
- virtual class ir_constant * as_constant() { return NULL; }
- virtual class ir_discard * as_discard() { return NULL; }
- virtual class ir_jump * as_jump() { return NULL; }
+ class ir_rvalue *as_rvalue()
+ {
+ if (ir_type == ir_type_dereference_array ||
+ ir_type == ir_type_dereference_record ||
+ ir_type == ir_type_dereference_variable ||
+ ir_type == ir_type_constant ||
+ ir_type == ir_type_expression ||
+ ir_type == ir_type_swizzle ||
+ ir_type == ir_type_texture)
+ return (class ir_rvalue *) this;
+ return NULL;
+ }
+
+ class ir_dereference *as_dereference()
+ {
+ if (ir_type == ir_type_dereference_array ||
+ ir_type == ir_type_dereference_record ||
+ ir_type == ir_type_dereference_variable)
+ return (class ir_dereference *) this;
+ return NULL;
+ }
+
+ class ir_jump *as_jump()
+ {
+ if (ir_type == ir_type_loop_jump ||
+ ir_type == ir_type_return ||
+ ir_type == ir_type_discard)
+ return (class ir_jump *) this;
+ return NULL;
+ }
+
+ #define AS_CHILD(TYPE) \
+ class ir_##TYPE * as_##TYPE() \
+ { \
+ return ir_type == ir_type_##TYPE ? (ir_##TYPE *) this : NULL; \
+ }
+ AS_CHILD(variable)
+ AS_CHILD(function)
+ AS_CHILD(dereference_array)
+ AS_CHILD(dereference_variable)
+ AS_CHILD(dereference_record)
+ AS_CHILD(expression)
+ AS_CHILD(loop)
+ AS_CHILD(assignment)
+ AS_CHILD(call)
+ AS_CHILD(return)
+ AS_CHILD(if)
+ AS_CHILD(swizzle)
+ AS_CHILD(texture)
+ AS_CHILD(constant)
+ AS_CHILD(discard)
+ #undef AS_CHILD
/*@}*/
/**
@@ -152,9 +182,15 @@ public:
virtual bool equals(ir_instruction *ir, enum ir_node_type ignore = ir_type_unset);
protected:
+ ir_instruction(enum ir_node_type t)
+ : ir_type(t)
+ {
+ }
+
+private:
ir_instruction()
{
- ir_type = ir_type_unset;
+ assert(!"Should not get here.");
}
};
@@ -177,11 +213,6 @@ public:
virtual ir_constant *constant_expression_value(struct hash_table *variable_context = NULL);
- virtual ir_rvalue * as_rvalue()
- {
- return this;
- }
-
ir_rvalue *as_rvalue_to_saturate();
virtual bool is_lvalue() const
@@ -281,7 +312,7 @@ public:
static ir_rvalue *error_value(void *mem_ctx);
protected:
- ir_rvalue();
+ ir_rvalue(enum ir_node_type t);
};
@@ -382,11 +413,6 @@ public:
virtual ir_variable *clone(void *mem_ctx, struct hash_table *ht) const;
- virtual ir_variable *as_variable()
- {
- return this;
- }
-
virtual void accept(ir_visitor *v)
{
v->visit(this);
@@ -535,6 +561,7 @@ public:
unsigned centroid:1;
unsigned sample:1;
unsigned invariant:1;
+ unsigned precise:1;
/**
* Has this variable been used for reading or writing?
@@ -917,11 +944,6 @@ public:
virtual ir_function *clone(void *mem_ctx, struct hash_table *ht) const;
- virtual ir_function *as_function()
- {
- return this;
- }
-
virtual void accept(ir_visitor *v)
{
v->visit(this);
@@ -984,18 +1006,12 @@ inline const char *ir_function_signature::function_name() const
class ir_if : public ir_instruction {
public:
ir_if(ir_rvalue *condition)
- : condition(condition)
+ : ir_instruction(ir_type_if), condition(condition)
{
- ir_type = ir_type_if;
}
virtual ir_if *clone(void *mem_ctx, struct hash_table *ht) const;
- virtual ir_if *as_if()
- {
- return this;
- }
-
virtual void accept(ir_visitor *v)
{
v->visit(this);
@@ -1027,11 +1043,6 @@ public:
virtual ir_visitor_status accept(ir_hierarchical_visitor *);
- virtual ir_loop *as_loop()
- {
- return this;
- }
-
/** List of ir_instruction that make up the body of the loop. */
exec_list body_instructions;
};
@@ -1062,11 +1073,6 @@ public:
virtual ir_visitor_status accept(ir_hierarchical_visitor *);
- virtual ir_assignment * as_assignment()
- {
- return this;
- }
-
/**
* Get a whole variable written by an assignment
*
@@ -1430,11 +1436,6 @@ public:
*/
ir_expression(int op, ir_rvalue *op0, ir_rvalue *op1, ir_rvalue *op2);
- virtual ir_expression *as_expression()
- {
- return this;
- }
-
virtual bool equals(ir_instruction *ir, enum ir_node_type ignore = ir_type_unset);
virtual ir_expression *clone(void *mem_ctx, struct hash_table *ht) const;
@@ -1514,9 +1515,8 @@ public:
ir_call(ir_function_signature *callee,
ir_dereference_variable *return_deref,
exec_list *actual_parameters)
- : return_deref(return_deref), callee(callee)
+ : ir_instruction(ir_type_call), return_deref(return_deref), callee(callee)
{
- ir_type = ir_type_call;
assert(callee->return_type != NULL);
actual_parameters->move_nodes_to(& this->actual_parameters);
this->use_builtin = callee->is_builtin();
@@ -1526,11 +1526,6 @@ public:
virtual ir_constant *constant_expression_value(struct hash_table *variable_context = NULL);
- virtual ir_call *as_call()
- {
- return this;
- }
-
virtual void accept(ir_visitor *v)
{
v->visit(this);
@@ -1579,39 +1574,26 @@ public:
/*@{*/
class ir_jump : public ir_instruction {
protected:
- ir_jump()
+ ir_jump(enum ir_node_type t)
+ : ir_instruction(t)
{
- ir_type = ir_type_unset;
- }
-
-public:
- virtual ir_jump *as_jump()
- {
- return this;
}
};
class ir_return : public ir_jump {
public:
ir_return()
- : value(NULL)
+ : ir_jump(ir_type_return), value(NULL)
{
- this->ir_type = ir_type_return;
}
ir_return(ir_rvalue *value)
- : value(value)
+ : ir_jump(ir_type_return), value(value)
{
- this->ir_type = ir_type_return;
}
virtual ir_return *clone(void *mem_ctx, struct hash_table *) const;
- virtual ir_return *as_return()
- {
- return this;
- }
-
ir_rvalue *get_value() const
{
return value;
@@ -1644,8 +1626,8 @@ public:
};
ir_loop_jump(jump_mode mode)
+ : ir_jump(ir_type_loop_jump)
{
- this->ir_type = ir_type_loop_jump;
this->mode = mode;
}
@@ -1678,14 +1660,14 @@ public:
class ir_discard : public ir_jump {
public:
ir_discard()
+ : ir_jump(ir_type_discard)
{
- this->ir_type = ir_type_discard;
this->condition = NULL;
}
ir_discard(ir_rvalue *cond)
+ : ir_jump(ir_type_discard)
{
- this->ir_type = ir_type_discard;
this->condition = cond;
}
@@ -1698,11 +1680,6 @@ public:
virtual ir_visitor_status accept(ir_hierarchical_visitor *);
- virtual ir_discard *as_discard()
- {
- return this;
- }
-
ir_rvalue *condition;
};
/*@}*/
@@ -1752,10 +1729,10 @@ enum ir_texture_opcode {
class ir_texture : public ir_rvalue {
public:
ir_texture(enum ir_texture_opcode op)
- : op(op), sampler(NULL), coordinate(NULL), projector(NULL),
+ : ir_rvalue(ir_type_texture),
+ op(op), sampler(NULL), coordinate(NULL), projector(NULL),
shadow_comparitor(NULL), offset(NULL)
{
- this->ir_type = ir_type_texture;
memset(&lod_info, 0, sizeof(lod_info));
}
@@ -1768,11 +1745,6 @@ public:
v->visit(this);
}
- virtual ir_texture *as_texture()
- {
- return this;
- }
-
virtual ir_visitor_status accept(ir_hierarchical_visitor *);
virtual bool equals(ir_instruction *ir, enum ir_node_type ignore = ir_type_unset);
@@ -1864,11 +1836,6 @@ public:
virtual ir_constant *constant_expression_value(struct hash_table *variable_context = NULL);
- virtual ir_swizzle *as_swizzle()
- {
- return this;
- }
-
/**
* Construct an ir_swizzle from the textual representation. Can fail.
*/
@@ -1910,17 +1877,18 @@ class ir_dereference : public ir_rvalue {
public:
virtual ir_dereference *clone(void *mem_ctx, struct hash_table *) const = 0;
- virtual ir_dereference *as_dereference()
- {
- return this;
- }
-
bool is_lvalue() const;
/**
* Get the variable that is ultimately referenced by an r-value
*/
virtual ir_variable *variable_referenced() const = 0;
+
+protected:
+ ir_dereference(enum ir_node_type t)
+ : ir_rvalue(t)
+ {
+ }
};
@@ -1933,11 +1901,6 @@ public:
virtual ir_constant *constant_expression_value(struct hash_table *variable_context = NULL);
- virtual ir_dereference_variable *as_dereference_variable()
- {
- return this;
- }
-
virtual bool equals(ir_instruction *ir, enum ir_node_type ignore = ir_type_unset);
/**
@@ -1984,11 +1947,6 @@ public:
virtual ir_constant *constant_expression_value(struct hash_table *variable_context = NULL);
- virtual ir_dereference_array *as_dereference_array()
- {
- return this;
- }
-
virtual bool equals(ir_instruction *ir, enum ir_node_type ignore = ir_type_unset);
/**
@@ -2025,11 +1983,6 @@ public:
virtual ir_constant *constant_expression_value(struct hash_table *variable_context = NULL);
- virtual ir_dereference_record *as_dereference_record()
- {
- return this;
- }
-
/**
* Get the variable that is ultimately referenced by an r-value
*/
@@ -2095,11 +2048,6 @@ public:
virtual ir_constant *constant_expression_value(struct hash_table *variable_context = NULL);
- virtual ir_constant *as_constant()
- {
- return this;
- }
-
virtual void accept(ir_visitor *v)
{
v->visit(this);
@@ -2207,8 +2155,8 @@ private:
class ir_emit_vertex : public ir_instruction {
public:
ir_emit_vertex()
+ : ir_instruction(ir_type_emit_vertex)
{
- ir_type = ir_type_emit_vertex;
}
virtual void accept(ir_visitor *v)
@@ -2231,8 +2179,8 @@ public:
class ir_end_primitive : public ir_instruction {
public:
ir_end_primitive()
+ : ir_instruction(ir_type_end_primitive)
{
- ir_type = ir_type_end_primitive;
}
virtual void accept(ir_visitor *v)
diff --git a/mesalib/src/glsl/ir_function.cpp b/mesalib/src/glsl/ir_function.cpp
index 40cf5894a..deec1dfe8 100644
--- a/mesalib/src/glsl/ir_function.cpp
+++ b/mesalib/src/glsl/ir_function.cpp
@@ -23,6 +23,7 @@
#include "glsl_types.h"
#include "ir.h"
+#include "glsl_parser_extras.h"
typedef enum {
PARAMETER_LIST_NO_MATCH,
@@ -38,7 +39,8 @@ typedef enum {
* \see matching_signature()
*/
static parameter_list_match_t
-parameter_lists_match(const exec_list *list_a, const exec_list *list_b)
+parameter_lists_match(_mesa_glsl_parse_state *state,
+ const exec_list *list_a, const exec_list *list_b)
{
const exec_node *node_a = list_a->head;
const exec_node *node_b = list_b->head;
@@ -79,12 +81,12 @@ parameter_lists_match(const exec_list *list_a, const exec_list *list_b)
case ir_var_const_in:
case ir_var_function_in:
- if (!actual->type->can_implicitly_convert_to(param->type))
+ if (!actual->type->can_implicitly_convert_to(param->type, state))
return PARAMETER_LIST_NO_MATCH;
break;
case ir_var_function_out:
- if (!param->type->can_implicitly_convert_to(actual->type))
+ if (!param->type->can_implicitly_convert_to(actual->type, state))
return PARAMETER_LIST_NO_MATCH;
break;
@@ -115,6 +117,168 @@ parameter_lists_match(const exec_list *list_a, const exec_list *list_b)
}
+/* Classes of parameter match, sorted (mostly) best matches first.
+ * See is_better_parameter_match() below for the exceptions.
+ * */
+typedef enum {
+ PARAMETER_EXACT_MATCH,
+ PARAMETER_FLOAT_TO_DOUBLE,
+ PARAMETER_INT_TO_FLOAT,
+ PARAMETER_INT_TO_DOUBLE,
+ PARAMETER_OTHER_CONVERSION,
+} parameter_match_t;
+
+
+static parameter_match_t
+get_parameter_match_type(const ir_variable *param,
+ const ir_rvalue *actual)
+{
+ const glsl_type *from_type;
+ const glsl_type *to_type;
+
+ if (param->data.mode == ir_var_function_out) {
+ from_type = param->type;
+ to_type = actual->type;
+ } else {
+ from_type = actual->type;
+ to_type = param->type;
+ }
+
+ if (from_type == to_type)
+ return PARAMETER_EXACT_MATCH;
+
+ /* XXX: When ARB_gpu_shader_fp64 support is added, check for float->double,
+ * and int/uint->double conversions
+ */
+
+ if (to_type->base_type == GLSL_TYPE_FLOAT)
+ return PARAMETER_INT_TO_FLOAT;
+
+ /* int -> uint and any other oddball conversions */
+ return PARAMETER_OTHER_CONVERSION;
+}
+
+
+static bool
+is_better_parameter_match(parameter_match_t a_match,
+ parameter_match_t b_match)
+{
+ /* From section 6.1 of the GLSL 4.00 spec (and the ARB_gpu_shader5 spec):
+ *
+ * 1. An exact match is better than a match involving any implicit
+ * conversion.
+ *
+ * 2. A match involving an implicit conversion from float to double
+ * is better than match involving any other implicit conversion.
+ *
+ * [XXX: Not in GLSL 4.0: Only in ARB_gpu_shader5:
+ * 3. A match involving an implicit conversion from either int or uint
+ * to float is better than a match involving an implicit conversion
+ * from either int or uint to double.]
+ *
+ * If none of the rules above apply to a particular pair of conversions,
+ * neither conversion is considered better than the other.
+ *
+ * --
+ *
+ * Notably, the int->uint conversion is *not* considered to be better
+ * or worse than int/uint->float or int/uint->double.
+ */
+
+ if (a_match >= PARAMETER_INT_TO_FLOAT && b_match == PARAMETER_OTHER_CONVERSION)
+ return false;
+
+ return a_match < b_match;
+}
+
+
+static bool
+is_best_inexact_overload(const exec_list *actual_parameters,
+ ir_function_signature **matches,
+ int num_matches,
+ ir_function_signature *sig)
+{
+ /* From section 6.1 of the GLSL 4.00 spec (and the ARB_gpu_shader5 spec):
+ *
+ * "A function definition A is considered a better
+ * match than function definition B if:
+ *
+ * * for at least one function argument, the conversion for that argument
+ * in A is better than the corresponding conversion in B; and
+ *
+ * * there is no function argument for which the conversion in B is better
+ * than the corresponding conversion in A.
+ *
+ * If a single function definition is considered a better match than every
+ * other matching function definition, it will be used. Otherwise, a
+ * semantic error occurs and the shader will fail to compile."
+ */
+ for (ir_function_signature **other = matches;
+ other < matches + num_matches; other++) {
+ if (*other == sig)
+ continue;
+
+ const exec_node *node_a = sig->parameters.head;
+ const exec_node *node_b = (*other)->parameters.head;
+ const exec_node *node_p = actual_parameters->head;
+
+ bool better_for_some_parameter = false;
+
+ for (/* empty */
+ ; !node_a->is_tail_sentinel()
+ ; node_a = node_a->next,
+ node_b = node_b->next,
+ node_p = node_p->next) {
+ parameter_match_t a_match = get_parameter_match_type(
+ (const ir_variable *)node_a,
+ (const ir_rvalue *)node_p);
+ parameter_match_t b_match = get_parameter_match_type(
+ (const ir_variable *)node_b,
+ (const ir_rvalue *)node_p);
+
+ if (is_better_parameter_match(a_match, b_match))
+ better_for_some_parameter = true;
+
+ if (is_better_parameter_match(b_match, a_match))
+ return false; /* B is better for this parameter */
+ }
+
+ if (!better_for_some_parameter)
+ return false; /* A must be better than B for some parameter */
+
+ }
+
+ return true;
+}
+
+
+static ir_function_signature *
+choose_best_inexact_overload(_mesa_glsl_parse_state *state,
+ const exec_list *actual_parameters,
+ ir_function_signature **matches,
+ int num_matches)
+{
+ if (num_matches == 0)
+ return NULL;
+
+ if (num_matches == 1)
+ return *matches;
+
+ /* Without GLSL 4.0 / ARB_gpu_shader5, there is no overload resolution
+ * among multiple inexact matches. Note that state may be NULL here if
+ * called from the linker; in that case we assume everything supported in
+ * any GLSL version is available. */
+ if (!state || state->is_version(400, 0) || state->ARB_gpu_shader5_enable) {
+ for (ir_function_signature **sig = matches; sig < matches + num_matches; sig++) {
+ if (is_best_inexact_overload(actual_parameters, matches, num_matches, *sig))
+ return *sig;
+ }
+ }
+
+ return NULL; /* no best candidate */
+}
+
+
ir_function_signature *
ir_function::matching_signature(_mesa_glsl_parse_state *state,
const exec_list *actual_parameters)
@@ -126,10 +290,11 @@ ir_function::matching_signature(_mesa_glsl_parse_state *state,
ir_function_signature *
ir_function::matching_signature(_mesa_glsl_parse_state *state,
const exec_list *actual_parameters,
- bool *is_exact)
+ bool *is_exact)
{
+ ir_function_signature **inexact_matches = NULL;
ir_function_signature *match = NULL;
- bool multiple_inexact_matches = false;
+ int num_inexact_matches = 0;
/* From page 42 (page 49 of the PDF) of the GLSL 1.20 spec:
*
@@ -148,16 +313,19 @@ ir_function::matching_signature(_mesa_glsl_parse_state *state,
if (sig->is_builtin() && !sig->is_builtin_available(state))
continue;
- switch (parameter_lists_match(& sig->parameters, actual_parameters)) {
+ switch (parameter_lists_match(state, & sig->parameters, actual_parameters)) {
case PARAMETER_LIST_EXACT_MATCH:
- *is_exact = true;
- return sig;
+ *is_exact = true;
+ free(inexact_matches);
+ return sig;
case PARAMETER_LIST_INEXACT_MATCH:
- if (match == NULL)
- match = sig;
- else
- multiple_inexact_matches = true;
- continue;
+ inexact_matches = (ir_function_signature **)
+ realloc(inexact_matches,
+ sizeof(*inexact_matches) *
+ (num_inexact_matches + 1));
+ assert(inexact_matches);
+ inexact_matches[num_inexact_matches++] = sig;
+ continue;
case PARAMETER_LIST_NO_MATCH:
continue;
default:
@@ -175,9 +343,10 @@ ir_function::matching_signature(_mesa_glsl_parse_state *state,
*/
*is_exact = false;
- if (multiple_inexact_matches)
- return NULL;
+ match = choose_best_inexact_overload(state, actual_parameters,
+ inexact_matches, num_inexact_matches);
+ free(inexact_matches);
return match;
}
diff --git a/mesalib/src/glsl/ir_validate.cpp b/mesalib/src/glsl/ir_validate.cpp
index 71defc815..17a74ea55 100644
--- a/mesalib/src/glsl/ir_validate.cpp
+++ b/mesalib/src/glsl/ir_validate.cpp
@@ -795,7 +795,7 @@ check_node_type(ir_instruction *ir, void *data)
{
(void) data;
- if (ir->ir_type <= ir_type_unset || ir->ir_type >= ir_type_max) {
+ if (ir->ir_type >= ir_type_max) {
printf("Instruction node with unset type\n");
ir->print(); printf("\n");
}
diff --git a/mesalib/src/glsl/loop_analysis.cpp b/mesalib/src/glsl/loop_analysis.cpp
index d6a9ac775..78ac30044 100644
--- a/mesalib/src/glsl/loop_analysis.cpp
+++ b/mesalib/src/glsl/loop_analysis.cpp
@@ -589,8 +589,10 @@ get_basic_induction_increment(ir_assignment *ir, hash_table *var_hash)
loop_variable *lv =
(loop_variable *) hash_table_find(var_hash, inc_var);
- if (!lv->is_loop_constant())
- inc = NULL;
+ if (lv == NULL || !lv->is_loop_constant()) {
+ assert(lv != NULL);
+ inc = NULL;
+ }
} else
inc = NULL;
}
diff --git a/mesalib/src/loader/loader.c b/mesalib/src/loader/loader.c
index 666d0158a..0f262653b 100644
--- a/mesalib/src/loader/loader.c
+++ b/mesalib/src/loader/loader.c
@@ -71,6 +71,10 @@
#include <assert.h>
#include <dlfcn.h>
#endif
+#ifdef HAVE_SYSFS
+#include <sys/stat.h>
+#include <sys/types.h>
+#endif
#include "loader.h"
#ifndef __NOT_HAVE_DRM_H
@@ -113,8 +117,8 @@ udev_dlopen_handle(void)
udev_handle = dlopen("libudev.so.0", RTLD_LOCAL | RTLD_LAZY);
if (!udev_handle) {
- log_(_LOADER_FATAL, "Couldn't dlopen libudev.so.1 or libudev.so.0, "
- "driver detection may be broken.\n");
+ log_(_LOADER_WARNING, "Couldn't dlopen libudev.so.1 or "
+ "libudev.so.0, driver detection may be broken.\n");
}
}
}
@@ -122,16 +126,19 @@ udev_dlopen_handle(void)
return udev_handle;
}
+static int dlsym_failed = 0;
+
static void *
-asserted_dlsym(void *dlopen_handle, const char *name)
+checked_dlsym(void *dlopen_handle, const char *name)
{
void *result = dlsym(dlopen_handle, name);
- assert(result);
+ if (!result)
+ dlsym_failed = 1;
return result;
}
#define UDEV_SYMBOL(ret, name, args) \
- ret (*name) args = asserted_dlsym(udev_dlopen_handle(), #name);
+ ret (*name) args = checked_dlsym(udev_dlopen_handle(), #name);
static inline struct udev_device *
@@ -142,6 +149,9 @@ udev_device_new_from_fd(struct udev *udev, int fd)
UDEV_SYMBOL(struct udev_device *, udev_device_new_from_devnum,
(struct udev *udev, char type, dev_t devnum));
+ if (dlsym_failed)
+ return NULL;
+
if (fstat(fd, &buf) < 0) {
log_(_LOADER_WARNING, "MESA-LOADER: failed to stat fd %d\n", fd);
return NULL;
@@ -157,8 +167,8 @@ udev_device_new_from_fd(struct udev *udev, int fd)
return device;
}
-int
-loader_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
+static int
+libudev_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
{
struct udev *udev = NULL;
struct udev_device *device = NULL, *parent;
@@ -174,6 +184,9 @@ loader_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
*chip_id = -1;
+ if (dlsym_failed)
+ return 0;
+
udev = udev_new();
device = udev_device_new_from_fd(udev, fd);
if (!device)
@@ -201,16 +214,76 @@ out:
return (*chip_id >= 0);
}
+#endif
+
+#if defined(HAVE_SYSFS)
+static int
+dev_node_from_fd(int fd, unsigned int *maj, unsigned int *min)
+{
+ struct stat buf;
+
+ if (fstat(fd, &buf) < 0) {
+ log_(_LOADER_WARNING, "MESA-LOADER: failed to stat fd %d\n", fd);
+ return -1;
+ }
+
+ if (!S_ISCHR(buf.st_mode)) {
+ log_(_LOADER_WARNING, "MESA-LOADER: fd %d not a character device\n", fd);
+ return -1;
+ }
+
+ *maj = major(buf.st_rdev);
+ *min = minor(buf.st_rdev);
+
+ return 0;
+}
+
+static int
+sysfs_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
+{
+ unsigned int maj, min;
+ FILE *f;
+ char buf[0x40];
+
+ if (dev_node_from_fd(fd, &maj, &min) < 0) {
+ *chip_id = -1;
+ return 0;
+ }
-#elif !defined(__NOT_HAVE_DRM_H)
+ snprintf(buf, sizeof(buf), "/sys/dev/char/%d:%d/device/vendor", maj, min);
+ if (!(f = fopen(buf, "r"))) {
+ *chip_id = -1;
+ return 0;
+ }
+ if (fscanf(f, "%x", vendor_id) != 1) {
+ *chip_id = -1;
+ fclose(f);
+ return 0;
+ }
+ fclose(f);
+ snprintf(buf, sizeof(buf), "/sys/dev/char/%d:%d/device/device", maj, min);
+ if (!(f = fopen(buf, "r"))) {
+ *chip_id = -1;
+ return 0;
+ }
+ if (fscanf(f, "%x", chip_id) != 1) {
+ *chip_id = -1;
+ fclose(f);
+ return 0;
+ }
+ fclose(f);
+ return 1;
+}
+#endif
+#if !defined(__NOT_HAVE_DRM_H)
/* for i915 */
#include <i915_drm.h>
/* for radeon */
#include <radeon_drm.h>
-int
-loader_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
+static int
+drm_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
{
drmVersionPtr version;
@@ -272,23 +345,33 @@ loader_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
return (*chip_id >= 0);
}
+#endif
-#else
int
loader_get_pci_id_for_fd(int fd, int *vendor_id, int *chip_id)
{
+#if HAVE_LIBUDEV
+ if (libudev_get_pci_id_for_fd(fd, vendor_id, chip_id))
+ return 1;
+#endif
+#if HAVE_SYSFS
+ if (sysfs_get_pci_id_for_fd(fd, vendor_id, chip_id))
+ return 1;
+#endif
+#if !defined(__NOT_HAVE_DRM_H)
+ if (drm_get_pci_id_for_fd(fd, vendor_id, chip_id))
+ return 1;
+#endif
return 0;
}
-#endif
-
-char *
-loader_get_device_name_for_fd(int fd)
+#ifdef HAVE_LIBUDEV
+static char *
+libudev_get_device_name_for_fd(int fd)
{
char *device_name = NULL;
-#ifdef HAVE_LIBUDEV
struct udev *udev;
struct udev_device *device;
const char *const_device_name;
@@ -312,9 +395,66 @@ loader_get_device_name_for_fd(int fd)
out:
udev_device_unref(device);
udev_unref(udev);
+ return device_name;
+}
#endif
+
+
+#if HAVE_SYSFS
+static char *
+sysfs_get_device_name_for_fd(int fd)
+{
+ char *device_name = NULL;
+ unsigned int maj, min;
+ FILE *f;
+ char buf[0x40];
+ static const char match[9] = "\0DEVNAME=";
+ int expected = 1;
+
+ if (dev_node_from_fd(fd, &maj, &min) < 0)
+ return NULL;
+
+ snprintf(buf, sizeof(buf), "/sys/dev/char/%d:%d/uevent", maj, min);
+ if (!(f = fopen(buf, "r")))
+ return NULL;
+
+ while (expected < sizeof(match)) {
+ int c = getc(f);
+
+ if (c == EOF) {
+ fclose(f);
+ return NULL;
+ } else if (c == match[expected] )
+ expected++;
+ else
+ expected = 0;
+ }
+
+ strcpy(buf, "/dev/");
+ if (fgets(buf + 5, sizeof(buf) - 5, f))
+ device_name = strdup(buf);
+
+ fclose(f);
return device_name;
}
+#endif
+
+
+char *
+loader_get_device_name_for_fd(int fd)
+{
+ char *result = NULL;
+
+#if HAVE_LIBUDEV
+ if ((result = libudev_get_device_name_for_fd(fd)))
+ return result;
+#endif
+#if HAVE_SYSFS
+ if ((result = sysfs_get_device_name_for_fd(fd)))
+ return result;
+#endif
+ return result;
+}
char *
loader_get_driver_for_fd(int fd, unsigned driver_types)
diff --git a/mesalib/src/mapi/glapi/gen/gl_API.xml b/mesalib/src/mapi/glapi/gen/gl_API.xml
index 4e430fda5..58aed8e6f 100755
--- a/mesalib/src/mapi/glapi/gen/gl_API.xml
+++ b/mesalib/src/mapi/glapi/gen/gl_API.xml
@@ -8314,6 +8314,9 @@
<xi:include href="ARB_invalidate_subdata.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
+<!-- ARB extension #133 is ARB_multi_draw_indirect, defined in the same
+ file as ARB_draw_indirect -->
+
<!-- ARB extensions #134...#138 -->
<xi:include href="ARB_texture_buffer_range.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
diff --git a/mesalib/src/mapi/glapi/glapi_dispatch.c b/mesalib/src/mapi/glapi/glapi_dispatch.c
index b4c8c7773..d2dd9654a 100644
--- a/mesalib/src/mapi/glapi/glapi_dispatch.c
+++ b/mesalib/src/mapi/glapi/glapi_dispatch.c
@@ -87,6 +87,63 @@
/* those link to libglapi.a should provide the entry points */
#define _GLAPI_SKIP_PROTO_ENTRY_POINTS
#endif
+
+/* These prototypes are necessary because GLES1 library builds will create
+ * dispatch functions for them. We can't directly include GLES/gl.h because
+ * it would conflict the previously-included GL/gl.h. Since GLES1 ABI is not
+ * expected to every add more functions, the path of least resistance is to
+ * just duplicate the prototypes for the functions that aren't already in
+ * desktop OpenGL.
+ */
+#include <GLES/glplatform.h>
+
+GL_API void GL_APIENTRY glClearDepthf (GLclampf depth);
+GL_API void GL_APIENTRY glClipPlanef (GLenum plane, const GLfloat *equation);
+GL_API void GL_APIENTRY glFrustumf (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
+GL_API void GL_APIENTRY glGetClipPlanef (GLenum pname, GLfloat eqn[4]);
+GL_API void GL_APIENTRY glOrthof (GLfloat left, GLfloat right, GLfloat bottom, GLfloat top, GLfloat zNear, GLfloat zFar);
+
+GL_API void GL_APIENTRY glAlphaFuncx (GLenum func, GLclampx ref);
+GL_API void GL_APIENTRY glClearColorx (GLclampx red, GLclampx green, GLclampx blue, GLclampx alpha);
+GL_API void GL_APIENTRY glClearDepthx (GLclampx depth);
+GL_API void GL_APIENTRY glClipPlanex (GLenum plane, const GLfixed *equation);
+GL_API void GL_APIENTRY glColor4x (GLfixed red, GLfixed green, GLfixed blue, GLfixed alpha);
+GL_API void GL_APIENTRY glDepthRangex (GLclampx zNear, GLclampx zFar);
+GL_API void GL_APIENTRY glFogx (GLenum pname, GLfixed param);
+GL_API void GL_APIENTRY glFogxv (GLenum pname, const GLfixed *params);
+GL_API void GL_APIENTRY glFrustumx (GLfixed left, GLfixed right, GLfixed bottom, GLfixed top, GLfixed zNear, GLfixed zFar);
+GL_API void GL_APIENTRY glGetClipPlanex (GLenum pname, GLfixed eqn[4]);
+GL_API void GL_APIENTRY glGetFixedv (GLenum pname, GLfixed *params);
+GL_API void GL_APIENTRY glGetLightxv (GLenum light, GLenum pname, GLfixed *params);
+GL_API void GL_APIENTRY glGetMaterialxv (GLenum face, GLenum pname, GLfixed *params);
+GL_API void GL_APIENTRY glGetTexEnvxv (GLenum env, GLenum pname, GLfixed *params);
+GL_API void GL_APIENTRY glGetTexParameterxv (GLenum target, GLenum pname, GLfixed *params);
+GL_API void GL_APIENTRY glLightModelx (GLenum pname, GLfixed param);
+GL_API void GL_APIENTRY glLightModelxv (GLenum pname, const GLfixed *params);
+GL_API void GL_APIENTRY glLightx (GLenum light, GLenum pname, GLfixed param);
+GL_API void GL_APIENTRY glLightxv (GLenum light, GLenum pname, const GLfixed *params);
+GL_API void GL_APIENTRY glLineWidthx (GLfixed width);
+GL_API void GL_APIENTRY glLoadMatrixx (const GLfixed *m);
+GL_API void GL_APIENTRY glMaterialx (GLenum face, GLenum pname, GLfixed param);
+GL_API void GL_APIENTRY glMaterialxv (GLenum face, GLenum pname, const GLfixed *params);
+GL_API void GL_APIENTRY glMultMatrixx (const GLfixed *m);
+GL_API void GL_APIENTRY glMultiTexCoord4x (GLenum target, GLfixed s, GLfixed t, GLfixed r, GLfixed q);
+GL_API void GL_APIENTRY glNormal3x (GLfixed nx, GLfixed ny, GLfixed nz);
+GL_API void GL_APIENTRY glOrthox (GLfixed left, GLfixed right, GLfixed bottom, GLfixed top, GLfixed zNear, GLfixed zFar);
+GL_API void GL_APIENTRY glPointParameterx (GLenum pname, GLfixed param);
+GL_API void GL_APIENTRY glPointParameterxv (GLenum pname, const GLfixed *params);
+GL_API void GL_APIENTRY glPointSizex (GLfixed size);
+GL_API void GL_APIENTRY glPolygonOffsetx (GLfixed factor, GLfixed units);
+GL_API void GL_APIENTRY glRotatex (GLfixed angle, GLfixed x, GLfixed y, GLfixed z);
+GL_API void GL_APIENTRY glSampleCoveragex (GLclampx value, GLboolean invert);
+GL_API void GL_APIENTRY glScalex (GLfixed x, GLfixed y, GLfixed z);
+GL_API void GL_APIENTRY glTexEnvx (GLenum target, GLenum pname, GLfixed param);
+GL_API void GL_APIENTRY glTexEnvxv (GLenum target, GLenum pname, const GLfixed *params);
+GL_API void GL_APIENTRY glTexParameterx (GLenum target, GLenum pname, GLfixed param);
+GL_API void GL_APIENTRY glTexParameterxv (GLenum target, GLenum pname, const GLfixed *params);
+GL_API void GL_APIENTRY glTranslatex (GLfixed x, GLfixed y, GLfixed z);
+GL_API void GL_APIENTRY glPointSizePointerOES (GLenum type, GLsizei stride, const GLvoid *pointer);
+
#include "glapi/glapitemp.h"
#endif /* USE_X86_ASM */
diff --git a/mesalib/src/mesa/drivers/common/meta_blit.c b/mesalib/src/mesa/drivers/common/meta_blit.c
index 5929619f3..f26ef93c1 100644
--- a/mesalib/src/mesa/drivers/common/meta_blit.c
+++ b/mesalib/src/mesa/drivers/common/meta_blit.c
@@ -430,6 +430,9 @@ blitframebuffer_texture(struct gl_context *ctx,
srcLevel = 0;
target = meta_temp_texture->Target;
texObj = _mesa_lookup_texture(ctx, meta_temp_texture->TexObj);
+ if (texObj == NULL) {
+ return false;
+ }
_mesa_meta_setup_copypix_texture(ctx, meta_temp_texture,
srcX0, srcY0,
diff --git a/mesalib/src/mesa/main/get.c b/mesalib/src/mesa/main/get.c
index 80a5839b5..9b56edb74 100644
--- a/mesalib/src/mesa/main/get.c
+++ b/mesalib/src/mesa/main/get.c
@@ -847,6 +847,16 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
v->value_int = ctx->Array.VAO->IndexBufferObj->Name;
break;
+ /* ARB_vertex_array_bgra */
+ case GL_COLOR_ARRAY_SIZE:
+ array = &ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_COLOR0];
+ v->value_int = array->Format == GL_BGRA ? GL_BGRA : array->Size;
+ break;
+ case GL_SECONDARY_COLOR_ARRAY_SIZE:
+ array = &ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_COLOR1];
+ v->value_int = array->Format == GL_BGRA ? GL_BGRA : array->Size;
+ break;
+
/* ARB_copy_buffer */
case GL_COPY_READ_BUFFER:
v->value_int = ctx->CopyReadBuffer->Name;
@@ -995,7 +1005,11 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
break;
/* GL_ARB_shader_atomic_counters */
case GL_ATOMIC_COUNTER_BUFFER_BINDING:
- v->value_int = ctx->AtomicBuffer->Name;
+ if (ctx->AtomicBuffer) {
+ v->value_int = ctx->AtomicBuffer->Name;
+ } else {
+ v->value_int = 0;
+ }
break;
/* GL_ARB_draw_indirect */
case GL_DRAW_INDIRECT_BUFFER_BINDING:
diff --git a/mesalib/src/mesa/main/get_hash_generator.py b/mesalib/src/mesa/main/get_hash_generator.py
index 96bc49587..b200d1973 100644
--- a/mesalib/src/mesa/main/get_hash_generator.py
+++ b/mesalib/src/mesa/main/get_hash_generator.py
@@ -52,7 +52,7 @@ def print_header():
(prime_factor, prime_step)
def print_params(params):
- print "static struct value_desc values[] = {"
+ print "static const struct value_desc values[] = {"
for p in params:
print " { %s, %s }," % (p[0], p[1])
diff --git a/mesalib/src/mesa/main/get_hash_params.py b/mesalib/src/mesa/main/get_hash_params.py
index d40fa0778..c7a6e02af 100644
--- a/mesalib/src/mesa/main/get_hash_params.py
+++ b/mesalib/src/mesa/main/get_hash_params.py
@@ -199,7 +199,7 @@ descriptor=[
[ "NORMAL_ARRAY_TYPE", "ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_NORMAL].Type), NO_EXTRA" ],
[ "NORMAL_ARRAY_STRIDE", "ARRAY_INT(VertexAttrib[VERT_ATTRIB_NORMAL].Stride), NO_EXTRA" ],
[ "COLOR_ARRAY", "ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_COLOR0].Enabled), NO_EXTRA" ],
- [ "COLOR_ARRAY_SIZE", "ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR0].Size), NO_EXTRA" ],
+ [ "COLOR_ARRAY_SIZE", "LOC_CUSTOM, TYPE_INT, 0, NO_EXTRA" ],
[ "COLOR_ARRAY_TYPE", "ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_COLOR0].Type), NO_EXTRA" ],
[ "COLOR_ARRAY_STRIDE", "ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR0].Stride), NO_EXTRA" ],
[ "TEXTURE_COORD_ARRAY", "LOC_CUSTOM, TYPE_BOOLEAN, offsetof(struct gl_client_array, Enabled), NO_EXTRA" ],
@@ -552,7 +552,7 @@ descriptor=[
[ "SECONDARY_COLOR_ARRAY", "ARRAY_BOOL(VertexAttrib[VERT_ATTRIB_COLOR1].Enabled), NO_EXTRA" ],
[ "SECONDARY_COLOR_ARRAY_TYPE", "ARRAY_ENUM(VertexAttrib[VERT_ATTRIB_COLOR1].Type), NO_EXTRA" ],
[ "SECONDARY_COLOR_ARRAY_STRIDE", "ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR1].Stride), NO_EXTRA" ],
- [ "SECONDARY_COLOR_ARRAY_SIZE", "ARRAY_INT(VertexAttrib[VERT_ATTRIB_COLOR1].Size), NO_EXTRA" ],
+ [ "SECONDARY_COLOR_ARRAY_SIZE", "LOC_CUSTOM, TYPE_INT, 0, NO_EXTRA" ],
# GL_EXT_fog_coord
[ "CURRENT_FOG_COORDINATE", "CONTEXT_FLOAT(Current.Attrib[VERT_ATTRIB_FOG][0]), extra_flush_current" ],
diff --git a/mesalib/src/mesa/main/hash.c b/mesalib/src/mesa/main/hash.c
index 23018e9da..674c29d65 100644
--- a/mesalib/src/mesa/main/hash.c
+++ b/mesalib/src/mesa/main/hash.c
@@ -115,10 +115,20 @@ _mesa_NewHashTable(void)
if (table) {
table->ht = _mesa_hash_table_create(NULL, uint_key_compare);
+ if (table->ht == NULL) {
+ free(table);
+ _mesa_error_no_memory(__func__);
+ return NULL;
+ }
+
_mesa_hash_table_set_deleted_key(table->ht, uint_key(DELETED_KEY_VALUE));
mtx_init(&table->Mutex, mtx_plain);
mtx_init(&table->WalkMutex, mtx_plain);
}
+ else {
+ _mesa_error_no_memory(__func__);
+ }
+
return table;
}
diff --git a/mesalib/src/mesa/main/performance_monitor.c b/mesalib/src/mesa/main/performance_monitor.c
index 21b9423e0..9d1a6b4d8 100644
--- a/mesalib/src/mesa/main/performance_monitor.c
+++ b/mesalib/src/mesa/main/performance_monitor.c
@@ -1036,6 +1036,11 @@ _mesa_CreatePerfQueryINTEL(GLuint queryId, GLuint *queryHandle)
}
m = new_performance_monitor(ctx, first);
+ if (m == NULL) {
+ _mesa_error_no_memory(__func__);
+ return;
+ }
+
_mesa_HashInsert(ctx->PerfMonitor.Monitors, first, m);
*queryHandle = first;
diff --git a/mesalib/src/mesa/program/prog_hash_table.c b/mesalib/src/mesa/program/prog_hash_table.c
index f45ed46af..2445d8434 100644
--- a/mesalib/src/mesa/program/prog_hash_table.c
+++ b/mesalib/src/mesa/program/prog_hash_table.c
@@ -142,6 +142,10 @@ hash_table_insert(struct hash_table *ht, void *data, const void *key)
struct hash_node *node;
node = calloc(1, sizeof(*node));
+ if (node == NULL) {
+ _mesa_error_no_memory(__func__);
+ return;
+ }
node->data = data;
node->key = key;
@@ -167,6 +171,10 @@ hash_table_replace(struct hash_table *ht, void *data, const void *key)
}
hn = calloc(1, sizeof(*hn));
+ if (hn == NULL) {
+ _mesa_error_no_memory(__func__);
+ return false;
+ }
hn->data = data;
hn->key = key;
diff --git a/mesalib/src/mesa/state_tracker/st_atom_texture.c b/mesalib/src/mesa/state_tracker/st_atom_texture.c
index 928a4ffd2..e2d26ee24 100644
--- a/mesalib/src/mesa/state_tracker/st_atom_texture.c
+++ b/mesalib/src/mesa/state_tracker/st_atom_texture.c
@@ -358,7 +358,7 @@ update_textures(struct st_context *st,
{
const GLuint old_max = *num_textures;
GLbitfield samplers_used = prog->SamplersUsed;
- GLuint unit, new_count;
+ GLuint unit;
if (samplers_used == 0x0 && old_max == 0)
return;
@@ -387,16 +387,9 @@ update_textures(struct st_context *st,
pipe_sampler_view_reference(&(sampler_views[unit]), sampler_view);
}
- /* Ex: if old_max = 3 and *num_textures = 1, we need to pass an
- * array of views={X, NULL, NULL} to unref the old texture views
- * at positions [1] and [2].
- */
- new_count = MAX2(*num_textures, old_max);
- assert(new_count <= max_units);
-
cso_set_sampler_views(st->cso_context,
shader_stage,
- new_count,
+ *num_textures,
sampler_views);
}