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| author | Matt Turner <mattst88@gmail.com> | 2015-10-02 20:30:41 -0700 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2015-10-05 13:42:58 -0700 |
| commit | 5a360dcad1fdb91f9129cb21775b9af60cbf57e4 (patch) | |
| tree | eda65805d4b38a8c4026322d6027b61bd8e4cb2c /src/mesa/drivers/dri/i965/brw_shader.h | |
| parent | 4098a756b5590a460bdb0ee7d54cca81375f61e8 (diff) | |
| download | external_mesa3d-5a360dcad1fdb91f9129cb21775b9af60cbf57e4.zip external_mesa3d-5a360dcad1fdb91f9129cb21775b9af60cbf57e4.tar.gz external_mesa3d-5a360dcad1fdb91f9129cb21775b9af60cbf57e4.tar.bz2 | |
i965: Generalize predicated break pass for use in vec4 backend.
instructions in affected programs: 44204 -> 43762 (-1.00%)
helped: 221
Reviewed-by: Jason Ekstrand <jason.ekstrand@intel.com>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_shader.h')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_shader.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_shader.h b/src/mesa/drivers/dri/i965/brw_shader.h index fd96740..b6c070e 100644 --- a/src/mesa/drivers/dri/i965/brw_shader.h +++ b/src/mesa/drivers/dri/i965/brw_shader.h @@ -219,7 +219,7 @@ enum instruction_scheduler_mode { SCHEDULE_POST, }; -class backend_shader { +struct backend_shader { protected: backend_shader(const struct brw_compiler *compiler, @@ -273,6 +273,8 @@ void brw_setup_image_uniform_values(gl_shader_stage stage, unsigned param_start_index, const gl_uniform_storage *storage); +#else +struct backend_shader; #endif /* __cplusplus */ enum brw_reg_type brw_type_for_base_type(const struct glsl_type *type); @@ -283,6 +285,8 @@ bool brw_saturate_immediate(enum brw_reg_type type, struct brw_reg *reg); bool brw_negate_immediate(enum brw_reg_type type, struct brw_reg *reg); bool brw_abs_immediate(enum brw_reg_type type, struct brw_reg *reg); +bool opt_predicated_break(struct backend_shader *s); + #ifdef __cplusplus extern "C" { #endif |