aboutsummaryrefslogtreecommitdiff
path: root/mesalib/src/glsl
diff options
context:
space:
mode:
Diffstat (limited to 'mesalib/src/glsl')
-rw-r--r--mesalib/src/glsl/Android.mk4
-rw-r--r--mesalib/src/glsl/Makefile.am1
-rw-r--r--mesalib/src/glsl/Makefile.sources10
-rw-r--r--mesalib/src/glsl/SConscript2
-rw-r--r--mesalib/src/glsl/builtin_compiler/Makefile.am3
-rw-r--r--mesalib/src/glsl/glcpp/Makefile.am2
-rw-r--r--mesalib/src/glsl/glcpp/glcpp-parse.y83
-rw-r--r--mesalib/src/glsl/linker.cpp3
-rw-r--r--mesalib/src/glsl/lower_vec_index_to_cond_assign.cpp16
9 files changed, 66 insertions, 58 deletions
diff --git a/mesalib/src/glsl/Android.mk b/mesalib/src/glsl/Android.mk
index f975d03d1..f5006ab03 100644
--- a/mesalib/src/glsl/Android.mk
+++ b/mesalib/src/glsl/Android.mk
@@ -36,8 +36,7 @@ include $(CLEAR_VARS)
LOCAL_SRC_FILES := \
$(LIBGLCPP_FILES) \
- $(LIBGLSL_FILES) \
- $(LIBGLSL_CXX_FILES)
+ $(LIBGLSL_FILES)
LOCAL_C_INCLUDES := \
external/astl/include \
@@ -59,7 +58,6 @@ include $(CLEAR_VARS)
LOCAL_SRC_FILES := \
$(LIBGLCPP_FILES) \
$(LIBGLSL_FILES) \
- $(LIBGLSL_CXX_FILES) \
$(GLSL_SRCDIR)/builtin_compiler/builtin_stubs.cpp \
$(GLSL_COMPILER_CXX_FILES)
diff --git a/mesalib/src/glsl/Makefile.am b/mesalib/src/glsl/Makefile.am
index 6fb3d2d9d..ea7617685 100644
--- a/mesalib/src/glsl/Makefile.am
+++ b/mesalib/src/glsl/Makefile.am
@@ -43,7 +43,6 @@ libglsl_la_SOURCES = \
glsl_lexer.ll \
glsl_parser.cc \
$(LIBGLSL_FILES) \
- $(LIBGLSL_CXX_FILES) \
builtin_function.cpp
libglsl_la_LIBADD = glcpp/libglcpp.la
diff --git a/mesalib/src/glsl/Makefile.sources b/mesalib/src/glsl/Makefile.sources
index aafb53eae..5e098fc05 100644
--- a/mesalib/src/glsl/Makefile.sources
+++ b/mesalib/src/glsl/Makefile.sources
@@ -15,10 +15,6 @@ LIBGLCPP_GENERATED_FILES = \
# libglsl
LIBGLSL_FILES = \
- $(GLSL_SRCDIR)/strtod.c \
- $(GLSL_SRCDIR)/ralloc.c
-
-LIBGLSL_CXX_FILES = \
$(GLSL_SRCDIR)/ast_expr.cpp \
$(GLSL_SRCDIR)/ast_function.cpp \
$(GLSL_SRCDIR)/ast_to_hir.cpp \
@@ -85,7 +81,9 @@ LIBGLSL_CXX_FILES = \
$(GLSL_SRCDIR)/opt_structure_splitting.cpp \
$(GLSL_SRCDIR)/opt_swizzle_swizzle.cpp \
$(GLSL_SRCDIR)/opt_tree_grafting.cpp \
- $(GLSL_SRCDIR)/s_expression.cpp
+ $(GLSL_SRCDIR)/s_expression.cpp \
+ $(GLSL_SRCDIR)/strtod.c \
+ $(GLSL_SRCDIR)/ralloc.c
# glsl_compiler
@@ -95,7 +93,7 @@ GLSL_COMPILER_CXX_FILES = \
# builtin_compiler
#
-# This is built before libglsl to generate builtin_funciton.cpp for libglsl.
+# This is built before libglsl to generate builtin_function.cpp for libglsl.
# For this to work, a dummy version of builtin_function.cpp,
# builtin_stubs.cpp, is used.
diff --git a/mesalib/src/glsl/SConscript b/mesalib/src/glsl/SConscript
index 89014ee3c..0cf25c07b 100644
--- a/mesalib/src/glsl/SConscript
+++ b/mesalib/src/glsl/SConscript
@@ -46,7 +46,7 @@ glsl_sources = [
source_lists = env.ParseSourceList('Makefile.sources')
# add non-generated sources
-for l in ('LIBGLCPP_FILES', 'LIBGLSL_FILES', 'LIBGLSL_CXX_FILES'):
+for l in ('LIBGLCPP_FILES', 'LIBGLSL_FILES'):
glsl_sources += source_lists[l]
if env['msvc']:
diff --git a/mesalib/src/glsl/builtin_compiler/Makefile.am b/mesalib/src/glsl/builtin_compiler/Makefile.am
index 72032b524..d6f85a7f4 100644
--- a/mesalib/src/glsl/builtin_compiler/Makefile.am
+++ b/mesalib/src/glsl/builtin_compiler/Makefile.am
@@ -35,6 +35,7 @@ AM_CFLAGS = \
-I $(top_srcdir)/src/mesa \
-I $(GLSL_SRCDIR) \
-I $(GLSL_SRCDIR)/glcpp \
+ -I $(GLSL_BUILDDIR) \
$(DEFINES_FOR_BUILD)
AM_CXXFLAGS = $(AM_CFLAGS)
@@ -51,7 +52,7 @@ builtin_compiler_SOURCES = \
$(GLSL_SRCDIR)/glcpp/glcpp-parse.y \
$(LIBGLCPP_FILES) \
$(GLSL_SRCDIR)/glsl_lexer.ll \
- $(GLSL_SRCDIR)/glsl_parser.cc \
+ $(GLSL_BUILDDIR)/glsl_parser.cc \
$(LIBGLSL_FILES) \
$(LIBGLSL_CXX_FILES) \
$(top_srcdir)/src/mesa/program/hash_table.c \
diff --git a/mesalib/src/glsl/glcpp/Makefile.am b/mesalib/src/glsl/glcpp/Makefile.am
index 87affce1c..04d8cda01 100644
--- a/mesalib/src/glsl/glcpp/Makefile.am
+++ b/mesalib/src/glsl/glcpp/Makefile.am
@@ -22,6 +22,8 @@
include ../Makefile.sources
+TESTS = tests/glcpp-test
+
AM_CFLAGS = \
-I$(top_srcdir)/include \
-I$(top_srcdir)/src/mapi \
diff --git a/mesalib/src/glsl/glcpp/glcpp-parse.y b/mesalib/src/glsl/glcpp/glcpp-parse.y
index 40c43c63e..b0537c3b0 100644
--- a/mesalib/src/glsl/glcpp/glcpp-parse.y
+++ b/mesalib/src/glsl/glcpp/glcpp-parse.y
@@ -190,6 +190,14 @@ line:
control_line {
ralloc_asprintf_rewrite_tail (&parser->output, &parser->output_length, "\n");
}
+| HASH_LINE pp_tokens NEWLINE {
+ if (parser->skip_stack == NULL ||
+ parser->skip_stack->type == SKIP_NO_SKIP)
+ {
+ _glcpp_parser_expand_and_lex_from (parser,
+ LINE_EXPANDED, $2);
+ }
+ }
| text_line {
_glcpp_parser_print_expanded_token_list (parser, $1);
ralloc_asprintf_rewrite_tail (&parser->output, &parser->output_length, "\n");
@@ -244,14 +252,6 @@ control_line:
}
ralloc_free ($2);
}
-| HASH_LINE pp_tokens NEWLINE {
- if (parser->skip_stack == NULL ||
- parser->skip_stack->type == SKIP_NO_SKIP)
- {
- _glcpp_parser_expand_and_lex_from (parser,
- LINE_EXPANDED, $2);
- }
- }
| HASH_IF conditional_tokens NEWLINE {
/* Be careful to only evaluate the 'if' expression if
* we are not skipping. When we are skipping, we
@@ -327,12 +327,12 @@ control_line:
glcpp_warning(& @1, parser, "ignoring illegal #elif without expression");
}
}
-| HASH_ELSE NEWLINE {
+| HASH_ELSE {
_glcpp_parser_skip_stack_change_if (parser, & @1, "else", 1);
- }
-| HASH_ENDIF NEWLINE {
+ } NEWLINE
+| HASH_ENDIF {
_glcpp_parser_skip_stack_pop (parser, & @1);
- }
+ } NEWLINE
| HASH_VERSION integer_constant NEWLINE {
macro_t *macro = hash_table_find (parser->defines, "__VERSION__");
if (macro) {
@@ -1150,46 +1150,49 @@ glcpp_parser_create (const struct gl_extensions *extensions, int api)
parser->new_source_number = 0;
/* Add pre-defined macros. */
- add_builtin_define(parser, "GL_ARB_draw_buffers", 1);
- add_builtin_define(parser, "GL_ARB_texture_rectangle", 1);
+ if (extensions != NULL) {
+ if (extensions->OES_EGL_image_external)
+ add_builtin_define(parser, "GL_OES_EGL_image_external", 1);
+ }
if (api == API_OPENGLES2)
add_builtin_define(parser, "GL_ES", 1);
+ else {
+ add_builtin_define(parser, "GL_ARB_draw_buffers", 1);
+ add_builtin_define(parser, "GL_ARB_texture_rectangle", 1);
- if (extensions != NULL) {
- if (extensions->EXT_texture_array) {
- add_builtin_define(parser, "GL_EXT_texture_array", 1);
- }
+ if (extensions != NULL) {
+ if (extensions->EXT_texture_array) {
+ add_builtin_define(parser, "GL_EXT_texture_array", 1);
+ }
- if (extensions->ARB_fragment_coord_conventions)
- add_builtin_define(parser, "GL_ARB_fragment_coord_conventions",
- 1);
+ if (extensions->ARB_fragment_coord_conventions)
+ add_builtin_define(parser, "GL_ARB_fragment_coord_conventions",
+ 1);
- if (extensions->ARB_explicit_attrib_location)
- add_builtin_define(parser, "GL_ARB_explicit_attrib_location", 1);
+ if (extensions->ARB_explicit_attrib_location)
+ add_builtin_define(parser, "GL_ARB_explicit_attrib_location", 1);
- if (extensions->ARB_shader_texture_lod)
- add_builtin_define(parser, "GL_ARB_shader_texture_lod", 1);
+ if (extensions->ARB_shader_texture_lod)
+ add_builtin_define(parser, "GL_ARB_shader_texture_lod", 1);
- if (extensions->ARB_draw_instanced)
- add_builtin_define(parser, "GL_ARB_draw_instanced", 1);
+ if (extensions->ARB_draw_instanced)
+ add_builtin_define(parser, "GL_ARB_draw_instanced", 1);
- if (extensions->ARB_conservative_depth) {
- add_builtin_define(parser, "GL_AMD_conservative_depth", 1);
- add_builtin_define(parser, "GL_ARB_conservative_depth", 1);
- }
+ if (extensions->ARB_conservative_depth) {
+ add_builtin_define(parser, "GL_AMD_conservative_depth", 1);
+ add_builtin_define(parser, "GL_ARB_conservative_depth", 1);
+ }
- if (extensions->OES_EGL_image_external)
- add_builtin_define(parser, "GL_OES_EGL_image_external", 1);
-
- if (extensions->ARB_shader_bit_encoding)
- add_builtin_define(parser, "GL_ARB_shader_bit_encoding", 1);
+ if (extensions->ARB_shader_bit_encoding)
+ add_builtin_define(parser, "GL_ARB_shader_bit_encoding", 1);
- if (extensions->ARB_uniform_buffer_object)
- add_builtin_define(parser, "GL_ARB_uniform_buffer_object", 1);
+ if (extensions->ARB_uniform_buffer_object)
+ add_builtin_define(parser, "GL_ARB_uniform_buffer_object", 1);
- if (extensions->ARB_texture_cube_map_array)
- add_builtin_define(parser, "GL_ARB_texture_cube_map_array", 1);
+ if (extensions->ARB_texture_cube_map_array)
+ add_builtin_define(parser, "GL_ARB_texture_cube_map_array", 1);
+ }
}
language_version = 110;
diff --git a/mesalib/src/glsl/linker.cpp b/mesalib/src/glsl/linker.cpp
index 86371b5e6..3b2ab962b 100644
--- a/mesalib/src/glsl/linker.cpp
+++ b/mesalib/src/glsl/linker.cpp
@@ -2010,8 +2010,7 @@ is_varying_var(GLenum shaderType, const ir_variable *var)
{
/* Only fragment shaders will take a varying variable as an input */
if (shaderType == GL_FRAGMENT_SHADER &&
- var->mode == ir_var_in &&
- var->explicit_location) {
+ var->mode == ir_var_in) {
switch (var->location) {
case FRAG_ATTRIB_WPOS:
case FRAG_ATTRIB_FACE:
diff --git a/mesalib/src/glsl/lower_vec_index_to_cond_assign.cpp b/mesalib/src/glsl/lower_vec_index_to_cond_assign.cpp
index 789f62afe..f85875f49 100644
--- a/mesalib/src/glsl/lower_vec_index_to_cond_assign.cpp
+++ b/mesalib/src/glsl/lower_vec_index_to_cond_assign.cpp
@@ -68,9 +68,9 @@ ir_rvalue *
ir_vec_index_to_cond_assign_visitor::convert_vec_index_to_cond_assign(ir_rvalue *ir)
{
ir_dereference_array *orig_deref = ir->as_dereference_array();
- ir_assignment *assign;
- ir_variable *index, *var;
- ir_dereference *deref;
+ ir_assignment *assign, *value_assign;
+ ir_variable *index, *var, *value;
+ ir_dereference *deref, *deref_value;
unsigned i;
if (!orig_deref)
@@ -95,6 +95,14 @@ ir_vec_index_to_cond_assign_visitor::convert_vec_index_to_cond_assign(ir_rvalue
assign = new(base_ir) ir_assignment(deref, orig_deref->array_index, NULL);
list.push_tail(assign);
+ /* Store the value inside a temp, thus avoiding matrixes duplication */
+ value = new(base_ir) ir_variable(orig_deref->array->type, "vec_value_tmp",
+ ir_var_temporary);
+ list.push_tail(value);
+ deref_value = new(base_ir) ir_dereference_variable(value);
+ value_assign = new(base_ir) ir_assignment(deref_value, orig_deref->array);
+ list.push_tail(value_assign);
+
/* Temporary where we store whichever value we swizzle out. */
var = new(base_ir) ir_variable(ir->type, "vec_index_tmp_v",
ir_var_temporary);
@@ -117,7 +125,7 @@ ir_vec_index_to_cond_assign_visitor::convert_vec_index_to_cond_assign(ir_rvalue
* underlying variable.
*/
ir_rvalue *swizzle =
- new(base_ir) ir_swizzle(orig_deref->array->clone(mem_ctx, NULL),
+ new(base_ir) ir_swizzle(deref_value->clone(mem_ctx, NULL),
i, 0, 0, 0, 1);
deref = new(base_ir) ir_dereference_variable(var);
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 15:33:02 +0000