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radeonsi: make the vertex shader key smaller

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We only support 16 vertex attribs, not 32.

Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
This commit is contained in:
Marek Olšák 2014-09-25 16:47:55 +02:00
parent 90611297fa
commit 91f1a79f78
1 changed files with 2 additions and 1 deletions
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3
src/gallium/drivers/radeonsi/si_shader.h
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@ -31,6 +31,7 @@
#include <llvm-c/Core.h> /* LLVMModuleRef */
#include "tgsi/tgsi_scan.h"
#include "si_state.h"
#define SI_SGPR_CONST 0
#define SI_SGPR_SAMPLER 2
@ -140,7 +141,7 @@ union si_shader_key {
unsigned alpha_to_one:1;
} ps;
struct {
unsigned instance_divisors[PIPE_MAX_ATTRIBS];
unsigned instance_divisors[SI_NUM_VERTEX_BUFFERS];
/* The mask of "get_unique_index" bits, needed for ES,
* it describes how the ES->GS ring buffer is laid out. */
uint64_t gs_used_inputs;