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glsl/linker: Pass name and type through to create_shader_variable()

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No functional change here, but this now lets us recurse throught structs
in add_shader_variable().

Signed-off-by: Kristian Høgsberg Kristensen <kristian.h.kristensen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
This commit is contained in:
Kristian Høgsberg Kristensen 2016-04-11 13:06:07 -07:00
parent 09f0121593
commit 778fd46aa4
1 changed files with 12 additions and 9 deletions
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21
src/compiler/glsl/linker.cpp
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@ -3518,8 +3518,9 @@ build_stageref(struct gl_shader_program *shProg, const char *name,
*/
static gl_shader_variable *
create_shader_variable(struct gl_shader_program *shProg,
const ir_variable *in, bool use_implicit_location,
int location)
const ir_variable *in,
const char *name, const glsl_type *type,
bool use_implicit_location, int location)
{
gl_shader_variable *out = ralloc(shProg, struct gl_shader_variable);
if (!out)
@ -3532,7 +3533,7 @@ create_shader_variable(struct gl_shader_program *shProg,
in->data.location == SYSTEM_VALUE_VERTEX_ID_ZERO_BASE) {
out->name = ralloc_strdup(shProg, "gl_VertexID");
} else {
out->name = ralloc_strdup(shProg, in->name);
out->name = ralloc_strdup(shProg, name);
}
if (!out->name)
@ -3560,7 +3561,7 @@ create_shader_variable(struct gl_shader_program *shProg,
out->location = location;
}
out->type = in->type;
out->type = type;
out->index = in->data.index;
out->patch = in->data.patch;
out->mode = in->data.mode;
@ -3571,10 +3572,12 @@ create_shader_variable(struct gl_shader_program *shProg,
static bool
add_shader_variable(struct gl_shader_program *shProg, unsigned stage_mask,
GLenum programInterface, ir_variable *var,
const char *name, const glsl_type *type,
bool use_implicit_location, int location)
{
gl_shader_variable *sha_v =
create_shader_variable(shProg, var, use_implicit_location, location);
create_shader_variable(shProg, var, name, type,
use_implicit_location, location);
if (!sha_v)
return false;
@ -3630,7 +3633,7 @@ add_interface_variables(struct gl_shader_program *shProg,
(stage == MESA_SHADER_FRAGMENT && var->data.mode == ir_var_shader_out);
if (!add_shader_variable(shProg, 1 << stage, programInterface,
var, vs_input_or_fs_output,
var, var->name, var->type, vs_input_or_fs_output,
var->data.location - loc_bias))
return false;
}
@ -3664,7 +3667,7 @@ add_packed_varyings(struct gl_shader_program *shProg, int stage, GLenum type)
const int stage_mask =
build_stageref(shProg, var->name, var->data.mode);
if (!add_shader_variable(shProg, stage_mask,
iface, var, false,
iface, var, var->name, var->type, false,
var->data.location - VARYING_SLOT_VAR0))
return false;
}
@ -3688,8 +3691,8 @@ add_fragdata_arrays(struct gl_shader_program *shProg)
if (!add_shader_variable(shProg,
1 << MESA_SHADER_FRAGMENT,
GL_PROGRAM_OUTPUT, var, true,
var->data.location - FRAG_RESULT_DATA0))
GL_PROGRAM_OUTPUT, var, var->name, var->type,
true, var->data.location - FRAG_RESULT_DATA0))
return false;
}
}