[Mesa-dev] [PATCH v3 17/34] intel/compiler: Remove final_program_size from brw_compile_*

Jordan Justen jordan.l.justen at intel.com
Tue Oct 24 00:11:10 UTC 2017


Attached is the missing change to brw_vec4_gs_visitor.cpp, which Jason
pointed out. The issue was hiding out in a compiler warning.

-Jordan

On 2017-10-22 13:01:25, Jordan Justen wrote:
> The caller can now use brw_stage_prog_data::program_size which is set
> by the brw_compile_* functions.
> 
> Cc: Jason Ekstrand <jason at jlekstrand.net>
> Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
> ---
>  src/intel/blorp/blorp.c             | 10 ++++------
>  src/intel/blorp/blorp_blit.c        |  5 ++---
>  src/intel/blorp/blorp_clear.c       | 15 ++++++---------
>  src/intel/blorp/blorp_priv.h        |  6 ++----
>  src/intel/compiler/brw_compiler.h   |  6 ------
>  src/intel/compiler/brw_fs.cpp       | 10 ++--------
>  src/intel/compiler/brw_shader.cpp   |  8 ++++----
>  src/intel/compiler/brw_vec4.cpp     |  8 ++++----
>  src/intel/compiler/brw_vec4_tcs.cpp |  8 ++++----
>  src/intel/vulkan/anv_pipeline.c     | 23 ++++++++++++-----------
>  src/mesa/drivers/dri/i965/brw_cs.c  |  5 ++---
>  src/mesa/drivers/dri/i965/brw_gs.c  |  5 ++---
>  src/mesa/drivers/dri/i965/brw_tcs.c |  5 ++---
>  src/mesa/drivers/dri/i965/brw_tes.c |  5 ++---
>  src/mesa/drivers/dri/i965/brw_vs.c  | 11 +++++------
>  src/mesa/drivers/dri/i965/brw_wm.c  |  5 ++---
>  16 files changed, 55 insertions(+), 80 deletions(-)
> 
> diff --git a/src/intel/blorp/blorp.c b/src/intel/blorp/blorp.c
> index 7cc6335f2f6..5faba75b8db 100644
> --- a/src/intel/blorp/blorp.c
> +++ b/src/intel/blorp/blorp.c
> @@ -162,8 +162,7 @@ blorp_compile_fs(struct blorp_context *blorp, void *mem_ctx,
>                   struct nir_shader *nir,
>                   struct brw_wm_prog_key *wm_key,
>                   bool use_repclear,
> -                 struct brw_wm_prog_data *wm_prog_data,
> -                 unsigned *program_size)
> +                 struct brw_wm_prog_data *wm_prog_data)
>  {
>     const struct brw_compiler *compiler = blorp->compiler;
>  
> @@ -194,7 +193,7 @@ blorp_compile_fs(struct blorp_context *blorp, void *mem_ctx,
>     const unsigned *program =
>        brw_compile_fs(compiler, blorp->driver_ctx, mem_ctx, wm_key,
>                       wm_prog_data, nir, NULL, -1, -1, false, use_repclear,
> -                     NULL, program_size, NULL);
> +                     NULL, NULL);
>  
>     return program;
>  }
> @@ -202,8 +201,7 @@ blorp_compile_fs(struct blorp_context *blorp, void *mem_ctx,
>  const unsigned *
>  blorp_compile_vs(struct blorp_context *blorp, void *mem_ctx,
>                   struct nir_shader *nir,
> -                 struct brw_vs_prog_data *vs_prog_data,
> -                 unsigned *program_size)
> +                 struct brw_vs_prog_data *vs_prog_data)
>  {
>     const struct brw_compiler *compiler = blorp->compiler;
>  
> @@ -225,7 +223,7 @@ blorp_compile_vs(struct blorp_context *blorp, void *mem_ctx,
>     const unsigned *program =
>        brw_compile_vs(compiler, blorp->driver_ctx, mem_ctx,
>                       &vs_key, vs_prog_data, nir,
> -                     false, -1, program_size, NULL);
> +                     false, -1, NULL);
>  
>     return program;
>  }
> diff --git a/src/intel/blorp/blorp_blit.c b/src/intel/blorp/blorp_blit.c
> index 4507046dae5..9b5c1f1f8c1 100644
> --- a/src/intel/blorp/blorp_blit.c
> +++ b/src/intel/blorp/blorp_blit.c
> @@ -1308,7 +1308,6 @@ brw_blorp_get_blit_kernel(struct blorp_context *blorp,
>     void *mem_ctx = ralloc_context(NULL);
>  
>     const unsigned *program;
> -   unsigned program_size;
>     struct brw_wm_prog_data prog_data;
>  
>     nir_shader *nir = brw_blorp_build_nir_shader(blorp, mem_ctx, prog_key);
> @@ -1322,11 +1321,11 @@ brw_blorp_get_blit_kernel(struct blorp_context *blorp,
>     wm_key.multisample_fbo = prog_key->rt_samples > 1;
>  
>     program = blorp_compile_fs(blorp, mem_ctx, nir, &wm_key, false,
> -                              &prog_data, &program_size);
> +                              &prog_data);
>  
>     bool result =
>        blorp->upload_shader(blorp, prog_key, sizeof(*prog_key),
> -                           program, program_size,
> +                           program, prog_data.base.program_size,
>                             &prog_data.base, sizeof(prog_data),
>                             &params->wm_prog_kernel, &params->wm_prog_data);
>  
> diff --git a/src/intel/blorp/blorp_clear.c b/src/intel/blorp/blorp_clear.c
> index cd83fa13caf..8d758df155f 100644
> --- a/src/intel/blorp/blorp_clear.c
> +++ b/src/intel/blorp/blorp_clear.c
> @@ -75,14 +75,13 @@ blorp_params_get_clear_kernel(struct blorp_context *blorp,
>     brw_blorp_init_wm_prog_key(&wm_key);
>  
>     struct brw_wm_prog_data prog_data;
> -   unsigned program_size;
>     const unsigned *program =
>        blorp_compile_fs(blorp, mem_ctx, b.shader, &wm_key, use_replicated_data,
> -                       &prog_data, &program_size);
> +                       &prog_data);
>  
>     bool result =
>        blorp->upload_shader(blorp, &blorp_key, sizeof(blorp_key),
> -                           program, program_size,
> +                           program, prog_data.base.program_size,
>                             &prog_data.base, sizeof(prog_data),
>                             &params->wm_prog_kernel, &params->wm_prog_data);
>  
> @@ -167,13 +166,12 @@ blorp_params_get_layer_offset_vs(struct blorp_context *blorp,
>     struct brw_vs_prog_data vs_prog_data;
>     memset(&vs_prog_data, 0, sizeof(vs_prog_data));
>  
> -   unsigned program_size;
>     const unsigned *program =
> -      blorp_compile_vs(blorp, mem_ctx, b.shader, &vs_prog_data, &program_size);
> +      blorp_compile_vs(blorp, mem_ctx, b.shader, &vs_prog_data);
>  
>     bool result =
>        blorp->upload_shader(blorp, &blorp_key, sizeof(blorp_key),
> -                           program, program_size,
> +                           program, vs_prog_data.base.base.program_size,
>                             &vs_prog_data.base.base, sizeof(vs_prog_data),
>                             &params->vs_prog_kernel, &params->vs_prog_data);
>  
> @@ -864,14 +862,13 @@ blorp_params_get_mcs_partial_resolve_kernel(struct blorp_context *blorp,
>     wm_key.multisample_fbo = true;
>  
>     struct brw_wm_prog_data prog_data;
> -   unsigned program_size;
>     const unsigned *program =
>        blorp_compile_fs(blorp, mem_ctx, b.shader, &wm_key, false,
> -                       &prog_data, &program_size);
> +                       &prog_data);
>  
>     bool result =
>        blorp->upload_shader(blorp, &blorp_key, sizeof(blorp_key),
> -                           program, program_size,
> +                           program, prog_data.base.program_size,
>                             &prog_data.base, sizeof(prog_data),
>                             &params->wm_prog_kernel, &params->wm_prog_data);
>  
> diff --git a/src/intel/blorp/blorp_priv.h b/src/intel/blorp/blorp_priv.h
> index c7d5d308da7..d91e436c1c5 100644
> --- a/src/intel/blorp/blorp_priv.h
> +++ b/src/intel/blorp/blorp_priv.h
> @@ -342,14 +342,12 @@ blorp_compile_fs(struct blorp_context *blorp, void *mem_ctx,
>                   struct nir_shader *nir,
>                   struct brw_wm_prog_key *wm_key,
>                   bool use_repclear,
> -                 struct brw_wm_prog_data *wm_prog_data,
> -                 unsigned *program_size);
> +                 struct brw_wm_prog_data *wm_prog_data);
>  
>  const unsigned *
>  blorp_compile_vs(struct blorp_context *blorp, void *mem_ctx,
>                   struct nir_shader *nir,
> -                 struct brw_vs_prog_data *vs_prog_data,
> -                 unsigned *program_size);
> +                 struct brw_vs_prog_data *vs_prog_data);
>  
>  bool
>  blorp_ensure_sf_program(struct blorp_context *blorp,
> diff --git a/src/intel/compiler/brw_compiler.h b/src/intel/compiler/brw_compiler.h
> index b57834ddaa3..701b4a80bf1 100644
> --- a/src/intel/compiler/brw_compiler.h
> +++ b/src/intel/compiler/brw_compiler.h
> @@ -1102,7 +1102,6 @@ brw_compile_vs(const struct brw_compiler *compiler, void *log_data,
>                 const struct nir_shader *shader,
>                 bool use_legacy_snorm_formula,
>                 int shader_time_index,
> -               unsigned *final_assembly_size,
>                 char **error_str);
>  
>  /**
> @@ -1118,7 +1117,6 @@ brw_compile_tcs(const struct brw_compiler *compiler,
>                  struct brw_tcs_prog_data *prog_data,
>                  const struct nir_shader *nir,
>                  int shader_time_index,
> -                unsigned *final_assembly_size,
>                  char **error_str);
>  
>  /**
> @@ -1135,7 +1133,6 @@ brw_compile_tes(const struct brw_compiler *compiler, void *log_data,
>                  const struct nir_shader *shader,
>                  struct gl_program *prog,
>                  int shader_time_index,
> -                unsigned *final_assembly_size,
>                  char **error_str);
>  
>  /**
> @@ -1151,7 +1148,6 @@ brw_compile_gs(const struct brw_compiler *compiler, void *log_data,
>                 const struct nir_shader *shader,
>                 struct gl_program *prog,
>                 int shader_time_index,
> -               unsigned *final_assembly_size,
>                 char **error_str);
>  
>  /**
> @@ -1202,7 +1198,6 @@ brw_compile_fs(const struct brw_compiler *compiler, void *log_data,
>                 int shader_time_index16,
>                 bool allow_spilling,
>                 bool use_rep_send, struct brw_vue_map *vue_map,
> -               unsigned *final_assembly_size,
>                 char **error_str);
>  
>  /**
> @@ -1217,7 +1212,6 @@ brw_compile_cs(const struct brw_compiler *compiler, void *log_data,
>                 struct brw_cs_prog_data *prog_data,
>                 const struct nir_shader *shader,
>                 int shader_time_index,
> -               unsigned *final_assembly_size,
>                 char **error_str);
>  
>  static inline uint32_t
> diff --git a/src/intel/compiler/brw_fs.cpp b/src/intel/compiler/brw_fs.cpp
> index bb6955e667e..c1cf48697f0 100644
> --- a/src/intel/compiler/brw_fs.cpp
> +++ b/src/intel/compiler/brw_fs.cpp
> @@ -6511,7 +6511,6 @@ brw_compile_fs(const struct brw_compiler *compiler, void *log_data,
>                 int shader_time_index8, int shader_time_index16,
>                 bool allow_spilling,
>                 bool use_rep_send, struct brw_vue_map *vue_map,
> -               unsigned *final_assembly_size,
>                 char **error_str)
>  {
>     const struct gen_device_info *devinfo = compiler->devinfo;
> @@ -6660,9 +6659,7 @@ brw_compile_fs(const struct brw_compiler *compiler, void *log_data,
>        prog_data->reg_blocks_0 = brw_register_blocks(simd16_grf_used);
>     }
>  
> -   const unsigned *assembly = g.get_assembly(final_assembly_size);
> -   prog_data->base.program_size = *final_assembly_size;
> -   return assembly;
> +   return g.get_assembly(&prog_data->base.program_size);
>  }
>  
>  fs_reg *
> @@ -6749,7 +6746,6 @@ brw_compile_cs(const struct brw_compiler *compiler, void *log_data,
>                 struct brw_cs_prog_data *prog_data,
>                 const nir_shader *src_shader,
>                 int shader_time_index,
> -               unsigned *final_assembly_size,
>                 char **error_str)
>  {
>     nir_shader *shader = nir_shader_clone(mem_ctx, src_shader);
> @@ -6861,9 +6857,7 @@ brw_compile_cs(const struct brw_compiler *compiler, void *log_data,
>  
>     g.generate_code(cfg, prog_data->simd_size);
>  
> -   const unsigned *assembly = g.get_assembly(final_assembly_size);
> -   prog_data->base.program_size = *final_assembly_size;
> -   return assembly;
> +   return g.get_assembly(&prog_data->base.program_size);
>  }
>  
>  /**
> diff --git a/src/intel/compiler/brw_shader.cpp b/src/intel/compiler/brw_shader.cpp
> index 943dcd59cc1..790c5e70a16 100644
> --- a/src/intel/compiler/brw_shader.cpp
> +++ b/src/intel/compiler/brw_shader.cpp
> @@ -1161,7 +1161,6 @@ brw_compile_tes(const struct brw_compiler *compiler,
>                  const nir_shader *src_shader,
>                  struct gl_program *prog,
>                  int shader_time_index,
> -                unsigned *final_assembly_size,
>                  char **error_str)
>  {
>     const struct gen_device_info *devinfo = compiler->devinfo;
> @@ -1249,6 +1248,7 @@ brw_compile_tes(const struct brw_compiler *compiler,
>        brw_print_vue_map(stderr, &prog_data->base.vue_map);
>     }
>  
> +   unsigned final_assembly_size;
>     if (is_scalar) {
>        fs_visitor v(compiler, log_data, mem_ctx, (void *) key,
>                     &prog_data->base.base, NULL, nir, 8,
> @@ -1275,7 +1275,7 @@ brw_compile_tes(const struct brw_compiler *compiler,
>  
>        g.generate_code(v.cfg, 8);
>  
> -      assembly = g.get_assembly(final_assembly_size);
> +      assembly = g.get_assembly(&final_assembly_size);
>     } else {
>        brw::vec4_tes_visitor v(compiler, log_data, key, prog_data,
>                               nir, mem_ctx, shader_time_index);
> @@ -1290,9 +1290,9 @@ brw_compile_tes(const struct brw_compiler *compiler,
>  
>        assembly = brw_vec4_generate_assembly(compiler, log_data, mem_ctx, nir,
>                                              &prog_data->base, v.cfg,
> -                                            final_assembly_size);
> +                                            &final_assembly_size);
>     }
>  
> -   prog_data->base.base.program_size = *final_assembly_size;
> +   prog_data->base.base.program_size = final_assembly_size;
>     return assembly;
>  }
> diff --git a/src/intel/compiler/brw_vec4.cpp b/src/intel/compiler/brw_vec4.cpp
> index b7af8860e8f..b8db3ced0fe 100644
> --- a/src/intel/compiler/brw_vec4.cpp
> +++ b/src/intel/compiler/brw_vec4.cpp
> @@ -2741,7 +2741,6 @@ brw_compile_vs(const struct brw_compiler *compiler, void *log_data,
>                 const nir_shader *src_shader,
>                 bool use_legacy_snorm_formula,
>                 int shader_time_index,
> -               unsigned *final_assembly_size,
>                 char **error_str)
>  {
>     const bool is_scalar = compiler->scalar_stage[MESA_SHADER_VERTEX];
> @@ -2856,6 +2855,7 @@ brw_compile_vs(const struct brw_compiler *compiler, void *log_data,
>        brw_print_vue_map(stderr, &prog_data->base.vue_map);
>     }
>  
> +   unsigned final_assembly_size;
>     if (is_scalar) {
>        prog_data->base.dispatch_mode = DISPATCH_MODE_SIMD8;
>  
> @@ -2884,7 +2884,7 @@ brw_compile_vs(const struct brw_compiler *compiler, void *log_data,
>           g.enable_debug(debug_name);
>        }
>        g.generate_code(v.cfg, 8);
> -      assembly = g.get_assembly(final_assembly_size);
> +      assembly = g.get_assembly(&final_assembly_size);
>     }
>  
>     if (!assembly) {
> @@ -2902,10 +2902,10 @@ brw_compile_vs(const struct brw_compiler *compiler, void *log_data,
>  
>        assembly = brw_vec4_generate_assembly(compiler, log_data, mem_ctx,
>                                              shader, &prog_data->base, v.cfg,
> -                                            final_assembly_size);
> +                                            &final_assembly_size);
>     }
>  
> -   prog_data->base.base.program_size = *final_assembly_size;
> +   prog_data->base.base.program_size = final_assembly_size;
>     return assembly;
>  }
>  
> diff --git a/src/intel/compiler/brw_vec4_tcs.cpp b/src/intel/compiler/brw_vec4_tcs.cpp
> index 04feb6bdf17..17c52bd0993 100644
> --- a/src/intel/compiler/brw_vec4_tcs.cpp
> +++ b/src/intel/compiler/brw_vec4_tcs.cpp
> @@ -382,7 +382,6 @@ brw_compile_tcs(const struct brw_compiler *compiler,
>                  struct brw_tcs_prog_data *prog_data,
>                  const nir_shader *src_shader,
>                  int shader_time_index,
> -                unsigned *final_assembly_size,
>                  char **error_str)
>  {
>     const struct gen_device_info *devinfo = compiler->devinfo;
> @@ -462,6 +461,7 @@ brw_compile_tcs(const struct brw_compiler *compiler,
>        brw_print_vue_map(stderr, &vue_prog_data->vue_map);
>     }
>  
> +   unsigned final_assembly_size;
>     if (is_scalar) {
>        fs_visitor v(compiler, log_data, mem_ctx, (void *) key,
>                     &prog_data->base.base, NULL, nir, 8,
> @@ -488,7 +488,7 @@ brw_compile_tcs(const struct brw_compiler *compiler,
>  
>        g.generate_code(v.cfg, 8);
>  
> -      assembly = g.get_assembly(final_assembly_size);
> +      assembly = g.get_assembly(&final_assembly_size);
>     } else {
>        vec4_tcs_visitor v(compiler, log_data, key, prog_data,
>                           nir, mem_ctx, shader_time_index, &input_vue_map);
> @@ -504,10 +504,10 @@ brw_compile_tcs(const struct brw_compiler *compiler,
>  
>        assembly = brw_vec4_generate_assembly(compiler, log_data, mem_ctx, nir,
>                                              &prog_data->base, v.cfg,
> -                                            final_assembly_size);
> +                                            &final_assembly_size);
>     }
>  
> -   prog_data->base.base.program_size = *final_assembly_size;
> +   prog_data->base.base.program_size = final_assembly_size;
>     return assembly;
>  }
>  
> diff --git a/src/intel/vulkan/anv_pipeline.c b/src/intel/vulkan/anv_pipeline.c
> index 51788928af8..6c320651416 100644
> --- a/src/intel/vulkan/anv_pipeline.c
> +++ b/src/intel/vulkan/anv_pipeline.c
> @@ -523,15 +523,15 @@ anv_pipeline_compile_vs(struct anv_pipeline *pipeline,
>                            nir->info.outputs_written,
>                            nir->info.separate_shader);
>  
> -      unsigned code_size;
>        const unsigned *shader_code =
>           brw_compile_vs(compiler, NULL, mem_ctx, &key, &prog_data, nir,
> -                        false, -1, &code_size, NULL);
> +                        false, -1, NULL);
>        if (shader_code == NULL) {
>           ralloc_free(mem_ctx);
>           return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
>        }
>  
> +      unsigned code_size = prog_data.base.base.program_size;
>        bin = anv_pipeline_upload_kernel(pipeline, cache, sha1, 20,
>                                         shader_code, code_size,
>                                         &prog_data.base.base, sizeof(prog_data),
> @@ -682,18 +682,18 @@ anv_pipeline_compile_tcs_tes(struct anv_pipeline *pipeline,
>        tes_key.inputs_read = tcs_key.outputs_written;
>        tes_key.patch_inputs_read = tcs_key.patch_outputs_written;
>  
> -      unsigned code_size;
>        const int shader_time_index = -1;
>        const unsigned *shader_code;
>  
>        shader_code =
>           brw_compile_tcs(compiler, NULL, mem_ctx, &tcs_key, &tcs_prog_data,
> -                         tcs_nir, shader_time_index, &code_size, NULL);
> +                         tcs_nir, shader_time_index, NULL);
>        if (shader_code == NULL) {
>           ralloc_free(mem_ctx);
>           return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
>        }
>  
> +      unsigned code_size = tcs_prog_data.base.base.program_size;
>        tcs_bin = anv_pipeline_upload_kernel(pipeline, cache,
>                                             tcs_sha1, sizeof(tcs_sha1),
>                                             shader_code, code_size,
> @@ -708,12 +708,13 @@ anv_pipeline_compile_tcs_tes(struct anv_pipeline *pipeline,
>        shader_code =
>           brw_compile_tes(compiler, NULL, mem_ctx, &tes_key,
>                           &tcs_prog_data.base.vue_map, &tes_prog_data, tes_nir,
> -                         NULL, shader_time_index, &code_size, NULL);
> +                         NULL, shader_time_index, NULL);
>        if (shader_code == NULL) {
>           ralloc_free(mem_ctx);
>           return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
>        }
>  
> +      code_size = tes_prog_data.base.base.program_size;
>        tes_bin = anv_pipeline_upload_kernel(pipeline, cache,
>                                             tes_sha1, sizeof(tes_sha1),
>                                             shader_code, code_size,
> @@ -785,16 +786,16 @@ anv_pipeline_compile_gs(struct anv_pipeline *pipeline,
>                            nir->info.outputs_written,
>                            nir->info.separate_shader);
>  
> -      unsigned code_size;
>        const unsigned *shader_code =
>           brw_compile_gs(compiler, NULL, mem_ctx, &key, &prog_data, nir,
> -                        NULL, -1, &code_size, NULL);
> +                        NULL, -1, NULL);
>        if (shader_code == NULL) {
>           ralloc_free(mem_ctx);
>           return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
>        }
>  
>        /* TODO: SIMD8 GS */
> +      const unsigned code_size = prog_data.base.base.program_size;
>        bin = anv_pipeline_upload_kernel(pipeline, cache, sha1, 20,
>                                         shader_code, code_size,
>                                         &prog_data.base.base, sizeof(prog_data),
> @@ -909,15 +910,15 @@ anv_pipeline_compile_fs(struct anv_pipeline *pipeline,
>  
>        anv_fill_binding_table(&prog_data.base, num_rts);
>  
> -      unsigned code_size;
>        const unsigned *shader_code =
>           brw_compile_fs(compiler, NULL, mem_ctx, &key, &prog_data, nir,
> -                        NULL, -1, -1, true, false, NULL, &code_size, NULL);
> +                        NULL, -1, -1, true, false, NULL, NULL);
>        if (shader_code == NULL) {
>           ralloc_free(mem_ctx);
>           return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
>        }
>  
> +      unsigned code_size = prog_data.base.program_size;
>        bin = anv_pipeline_upload_kernel(pipeline, cache, sha1, 20,
>                                         shader_code, code_size,
>                                         &prog_data.base, sizeof(prog_data),
> @@ -981,15 +982,15 @@ anv_pipeline_compile_cs(struct anv_pipeline *pipeline,
>  
>        anv_fill_binding_table(&prog_data.base, 1);
>  
> -      unsigned code_size;
>        const unsigned *shader_code =
>           brw_compile_cs(compiler, NULL, mem_ctx, &key, &prog_data, nir,
> -                        -1, &code_size, NULL);
> +                        -1, NULL);
>        if (shader_code == NULL) {
>           ralloc_free(mem_ctx);
>           return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
>        }
>  
> +      const unsigned code_size = prog_data.base.program_size;
>        bin = anv_pipeline_upload_kernel(pipeline, cache, sha1, 20,
>                                         shader_code, code_size,
>                                         &prog_data.base, sizeof(prog_data),
> diff --git a/src/mesa/drivers/dri/i965/brw_cs.c b/src/mesa/drivers/dri/i965/brw_cs.c
> index be7680def7c..1a0e9f62c63 100644
> --- a/src/mesa/drivers/dri/i965/brw_cs.c
> +++ b/src/mesa/drivers/dri/i965/brw_cs.c
> @@ -55,7 +55,6 @@ brw_codegen_cs_prog(struct brw_context *brw,
>     const struct gen_device_info *devinfo = &brw->screen->devinfo;
>     const GLuint *program;
>     void *mem_ctx = ralloc_context(NULL);
> -   GLuint program_size;
>     struct brw_cs_prog_data prog_data;
>     bool start_busy = false;
>     double start_time = 0;
> @@ -93,7 +92,7 @@ brw_codegen_cs_prog(struct brw_context *brw,
>     char *error_str;
>     program = brw_compile_cs(brw->screen->compiler, brw, mem_ctx, key,
>                              &prog_data, cp->program.nir, st_index,
> -                            &program_size, &error_str);
> +                            &error_str);
>     if (program == NULL) {
>        cp->program.sh.data->LinkStatus = linking_failure;
>        ralloc_strcat(&cp->program.sh.data->InfoLog, error_str);
> @@ -144,7 +143,7 @@ brw_codegen_cs_prog(struct brw_context *brw,
>     ralloc_steal(NULL, prog_data.base.pull_param);
>     brw_upload_cache(&brw->cache, BRW_CACHE_CS_PROG,
>                      key, sizeof(*key),
> -                    program, program_size,
> +                    program, prog_data.base.program_size,
>                      &prog_data, sizeof(prog_data),
>                      &brw->cs.base.prog_offset, &brw->cs.base.prog_data);
>     ralloc_free(mem_ctx);
> diff --git a/src/mesa/drivers/dri/i965/brw_gs.c b/src/mesa/drivers/dri/i965/brw_gs.c
> index 007629cbbbe..e6e757ce686 100644
> --- a/src/mesa/drivers/dri/i965/brw_gs.c
> +++ b/src/mesa/drivers/dri/i965/brw_gs.c
> @@ -112,12 +112,11 @@ brw_codegen_gs_prog(struct brw_context *brw,
>        start_time = get_time();
>     }
>  
> -   unsigned program_size;
>     char *error_str;
>     const unsigned *program =
>        brw_compile_gs(brw->screen->compiler, brw, mem_ctx, key,
>                       &prog_data, gp->program.nir, &gp->program,
> -                     st_index, &program_size, &error_str);
> +                     st_index, &error_str);
>     if (program == NULL) {
>        ralloc_strcat(&gp->program.sh.data->InfoLog, error_str);
>        _mesa_problem(NULL, "Failed to compile geometry shader: %s\n", error_str);
> @@ -147,7 +146,7 @@ brw_codegen_gs_prog(struct brw_context *brw,
>     ralloc_steal(NULL, prog_data.base.base.pull_param);
>     brw_upload_cache(&brw->cache, BRW_CACHE_GS_PROG,
>                      key, sizeof(*key),
> -                    program, program_size,
> +                    program, prog_data.base.base.program_size,
>                      &prog_data, sizeof(prog_data),
>                      &stage_state->prog_offset, &brw->gs.base.prog_data);
>     ralloc_free(mem_ctx);
> diff --git a/src/mesa/drivers/dri/i965/brw_tcs.c b/src/mesa/drivers/dri/i965/brw_tcs.c
> index 6c9cb153d31..5ac728ee68f 100644
> --- a/src/mesa/drivers/dri/i965/brw_tcs.c
> +++ b/src/mesa/drivers/dri/i965/brw_tcs.c
> @@ -226,11 +226,10 @@ brw_codegen_tcs_prog(struct brw_context *brw, struct brw_program *tcp,
>        start_time = get_time();
>     }
>  
> -   unsigned program_size;
>     char *error_str;
>     const unsigned *program =
>        brw_compile_tcs(compiler, brw, mem_ctx, key, &prog_data, nir, st_index,
> -                      &program_size, &error_str);
> +                      &error_str);
>     if (program == NULL) {
>        if (tep) {
>           tep->program.sh.data->LinkStatus = linking_failure;
> @@ -268,7 +267,7 @@ brw_codegen_tcs_prog(struct brw_context *brw, struct brw_program *tcp,
>     ralloc_steal(NULL, prog_data.base.base.pull_param);
>     brw_upload_cache(&brw->cache, BRW_CACHE_TCS_PROG,
>                      key, sizeof(*key),
> -                    program, program_size,
> +                    program, prog_data.base.base.program_size,
>                      &prog_data, sizeof(prog_data),
>                      &stage_state->prog_offset, &brw->tcs.base.prog_data);
>     ralloc_free(mem_ctx);
> diff --git a/src/mesa/drivers/dri/i965/brw_tes.c b/src/mesa/drivers/dri/i965/brw_tes.c
> index 47f3b510a54..21f44ae74af 100644
> --- a/src/mesa/drivers/dri/i965/brw_tes.c
> +++ b/src/mesa/drivers/dri/i965/brw_tes.c
> @@ -101,11 +101,10 @@ brw_codegen_tes_prog(struct brw_context *brw,
>     brw_compute_tess_vue_map(&input_vue_map, key->inputs_read,
>                              key->patch_inputs_read);
>  
> -   unsigned program_size;
>     char *error_str;
>     const unsigned *program =
>        brw_compile_tes(compiler, brw, mem_ctx, key, &input_vue_map, &prog_data,
> -                      nir, &tep->program, st_index, &program_size, &error_str);
> +                      nir, &tep->program, st_index, &error_str);
>     if (program == NULL) {
>        tep->program.sh.data->LinkStatus = linking_failure;
>        ralloc_strcat(&tep->program.sh.data->InfoLog, error_str);
> @@ -138,7 +137,7 @@ brw_codegen_tes_prog(struct brw_context *brw,
>     ralloc_steal(NULL, prog_data.base.base.pull_param);
>     brw_upload_cache(&brw->cache, BRW_CACHE_TES_PROG,
>                      key, sizeof(*key),
> -                    program, program_size,
> +                    program, prog_data.base.base.program_size,
>                      &prog_data, sizeof(prog_data),
>                      &stage_state->prog_offset, &brw->tes.base.prog_data);
>     ralloc_free(mem_ctx);
> diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c
> index fb5ea4e7ed1..d308bb83332 100644
> --- a/src/mesa/drivers/dri/i965/brw_vs.c
> +++ b/src/mesa/drivers/dri/i965/brw_vs.c
> @@ -159,7 +159,6 @@ brw_codegen_vs_prog(struct brw_context *brw,
>  {
>     const struct brw_compiler *compiler = brw->screen->compiler;
>     const struct gen_device_info *devinfo = &brw->screen->devinfo;
> -   GLuint program_size;
>     const GLuint *program;
>     struct brw_vs_prog_data prog_data;
>     struct brw_stage_prog_data *stage_prog_data = &prog_data.base.base;
> @@ -223,7 +222,7 @@ brw_codegen_vs_prog(struct brw_context *brw,
>     program = brw_compile_vs(compiler, brw, mem_ctx, key, &prog_data,
>                              vp->program.nir,
>                              !_mesa_is_gles3(&brw->ctx),
> -                            st_index, &program_size, &error_str);
> +                            st_index, &error_str);
>     if (program == NULL) {
>        if (!vp->program.is_arb_asm) {
>           vp->program.sh.data->LinkStatus = linking_failure;
> @@ -256,10 +255,10 @@ brw_codegen_vs_prog(struct brw_context *brw,
>     ralloc_steal(NULL, prog_data.base.base.param);
>     ralloc_steal(NULL, prog_data.base.base.pull_param);
>     brw_upload_cache(&brw->cache, BRW_CACHE_VS_PROG,
> -                   key, sizeof(struct brw_vs_prog_key),
> -                   program, program_size,
> -                   &prog_data, sizeof(prog_data),
> -                   &brw->vs.base.prog_offset, &brw->vs.base.prog_data);
> +                    key, sizeof(struct brw_vs_prog_key),
> +                    program, prog_data.base.base.program_size,
> +                    &prog_data, sizeof(prog_data),
> +                    &brw->vs.base.prog_offset, &brw->vs.base.prog_data);
>     ralloc_free(mem_ctx);
>  
>     return true;
> diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c
> index e511f0f70ba..601de18b041 100644
> --- a/src/mesa/drivers/dri/i965/brw_wm.c
> +++ b/src/mesa/drivers/dri/i965/brw_wm.c
> @@ -132,7 +132,6 @@ brw_codegen_wm_prog(struct brw_context *brw,
>     void *mem_ctx = ralloc_context(NULL);
>     struct brw_wm_prog_data prog_data;
>     const GLuint *program;
> -   GLuint program_size;
>     bool start_busy = false;
>     double start_time = 0;
>  
> @@ -176,7 +175,7 @@ brw_codegen_wm_prog(struct brw_context *brw,
>                              key, &prog_data, fp->program.nir,
>                              &fp->program, st_index8, st_index16,
>                              true, false, vue_map,
> -                            &program_size, &error_str);
> +                            &error_str);
>  
>     if (program == NULL) {
>        if (!fp->program.is_arb_asm) {
> @@ -213,7 +212,7 @@ brw_codegen_wm_prog(struct brw_context *brw,
>     ralloc_steal(NULL, prog_data.base.pull_param);
>     brw_upload_cache(&brw->cache, BRW_CACHE_FS_PROG,
>                      key, sizeof(struct brw_wm_prog_key),
> -                    program, program_size,
> +                    program, prog_data.base.program_size,
>                      &prog_data, sizeof(prog_data),
>                      &brw->wm.base.prog_offset, &brw->wm.base.prog_data);
>  
> -- 
> 2.15.0.rc0
> 
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