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radeonsi: remove unused variable exports_ps in si_pipe_shader_ps

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Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
This commit is contained in:
Marek Olšák 2014-04-30 21:21:17 +02:00
parent 315f3c171d
commit 023d367ae6
1 changed files with 1 additions and 12 deletions
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13
src/gallium/drivers/radeonsi/si_state_draw.c
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@ -231,7 +231,7 @@ static void si_pipe_shader_ps(struct pipe_context *ctx, struct si_pipe_shader *s
{
struct si_context *sctx = (struct si_context *)ctx;
struct si_pm4_state *pm4;
unsigned i, exports_ps, spi_ps_in_control, db_shader_control;
unsigned i, spi_ps_in_control, db_shader_control;
unsigned num_sgprs, num_user_sgprs;
unsigned spi_baryc_cntl = 0, spi_ps_input_ena, spi_shader_z_format;
uint64_t va;
@ -273,17 +273,6 @@ static void si_pipe_shader_ps(struct pipe_context *ctx, struct si_pipe_shader *s
if (shader->shader.uses_kill || shader->key.ps.alpha_func != PIPE_FUNC_ALWAYS)
db_shader_control |= S_02880C_KILL_ENABLE(1);
exports_ps = 0;
for (i = 0; i < shader->shader.noutput; i++) {
if (shader->shader.output[i].name == TGSI_SEMANTIC_POSITION ||
shader->shader.output[i].name == TGSI_SEMANTIC_STENCIL)
exports_ps |= 1;
}
if (!exports_ps) {
/* always at least export 1 component per pixel */
exports_ps = 2;
}
spi_ps_in_control = S_0286D8_NUM_INTERP(shader->shader.nparam) |
S_0286D8_BC_OPTIMIZE_DISABLE(1);