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mesa/st: don't calculate unused input_flags data

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This commit is contained in:
Keith Whitwell 2009-11-14 19:48:42 -08:00
parent b44b70dc11
commit 0ffdd1c1e8
3 changed files with 2 additions and 16 deletions
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1
src/mesa/state_tracker/st_mesa_to_tgsi.c
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@ -704,7 +704,6 @@ st_translate_mesa_program(
const ubyte inputSemanticName[],
const ubyte inputSemanticIndex[],
const GLuint interpMode[],
const GLbitfield inputFlags[],
GLuint numOutputs,
const GLuint outputMapping[],
const ubyte outputSemanticName[],

1
src/mesa/state_tracker/st_mesa_to_tgsi.h
View file

@ -49,7 +49,6 @@ st_translate_mesa_program(
const ubyte inputSemanticName[],
const ubyte inputSemanticIndex[],
const GLuint interpMode[],
const GLbitfield inputFlags[],
GLuint numOutputs,
const GLuint outputMapping[],
const ubyte outputSemanticName[],

16
src/mesa/state_tracker/st_program.c
View file

@ -75,11 +75,9 @@ st_translate_vertex_program(struct st_context *st,
ubyte vs_output_semantic_index[PIPE_MAX_SHADER_OUTPUTS];
uint vs_num_outputs = 0;
GLbitfield input_flags[MAX_PROGRAM_INPUTS];
GLbitfield output_flags[MAX_PROGRAM_OUTPUTS];
// memset(&vs, 0, sizeof(vs));
memset(input_flags, 0, sizeof(input_flags));
memset(output_flags, 0, sizeof(output_flags));
if (stvp->Base.IsPositionInvariant)
@ -91,14 +89,10 @@ st_translate_vertex_program(struct st_context *st,
*/
for (attr = 0; attr < VERT_ATTRIB_MAX; attr++) {
if (stvp->Base.Base.InputsRead & (1 << attr)) {
const GLuint slot = vs_num_inputs;
stvp->input_to_index[attr] = vs_num_inputs;
stvp->index_to_input[vs_num_inputs] = attr;
vs_num_inputs++;
stvp->input_to_index[attr] = slot;
stvp->index_to_input[slot] = attr;
input_flags[slot] = stvp->Base.Base.InputFlags[attr];
}
}
@ -266,7 +260,6 @@ st_translate_vertex_program(struct st_context *st,
NULL, /* input semantic name */
NULL, /* input semantic index */
NULL,
input_flags,
/* outputs */
vs_num_outputs,
outputMapping,
@ -316,11 +309,9 @@ st_translate_fragment_program(struct st_context *st,
ubyte fs_output_semantic_index[PIPE_MAX_SHADER_OUTPUTS];
uint fs_num_outputs = 0;
GLbitfield input_flags[MAX_PROGRAM_INPUTS];
GLbitfield output_flags[MAX_PROGRAM_OUTPUTS];
// memset(&fs, 0, sizeof(fs));
memset(input_flags, 0, sizeof(input_flags));
memset(output_flags, 0, sizeof(output_flags));
/* which vertex output goes to the first fragment input: */
@ -392,8 +383,6 @@ st_translate_fragment_program(struct st_context *st,
stfp->input_semantic_index[slot] = num_generic++;
interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE;
}
input_flags[slot] = stfp->Base.Base.InputFlags[attr];
}
}
@ -451,7 +440,6 @@ st_translate_fragment_program(struct st_context *st,
stfp->input_semantic_name,
stfp->input_semantic_index,
interpMode,
input_flags,
/* outputs */
fs_num_outputs,
outputMapping,