i965: Remove the brw_context from the visitors

As of this commit, nothing actually needs the brw_context.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Chris Forbes <chrisf@ijw.co.nz>

diff --git a/src/mesa/drivers/dri/i965/brw_cs.cpp b/src/mesa/drivers/dri/i965/brw_cs.cpp
index fa8b5c8..4c5082c 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_cs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_cs.cpp
@@ -94,7 +94,8 @@ brw_cs_emit(struct brw_context *brw,
 
    /* Now the main event: Visit the shader IR and generate our CS IR for it.
     */
-   fs_visitor v8(brw, mem_ctx, MESA_SHADER_COMPUTE, key, &prog_data->base, prog,
+   fs_visitor v8(brw->intelScreen->compiler, brw,
+                 mem_ctx, MESA_SHADER_COMPUTE, key, &prog_data->base, prog,
                  &cp->Base, 8, st_index);
    if (!v8.run_cs()) {
       fail_msg = v8.fail_msg;
@@ -103,7 +104,8 @@ brw_cs_emit(struct brw_context *brw,
       prog_data->simd_size = 8;
    }
 
-   fs_visitor v16(brw, mem_ctx, MESA_SHADER_COMPUTE, key, &prog_data->base, prog,
+   fs_visitor v16(brw->intelScreen->compiler, brw,
+                  mem_ctx, MESA_SHADER_COMPUTE, key, &prog_data->base, prog,
                   &cp->Base, 16, st_index);
    if (likely(!(INTEL_DEBUG & DEBUG_NO16)) &&
        !fail_msg && !v8.simd16_unsupported &&

diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 10b4385..4292aa6 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -677,8 +677,7 @@ fs_visitor::no16(const char *msg)
    } else {
       simd16_unsupported = true;
 
-      struct brw_compiler *compiler = brw->intelScreen->compiler;
-      compiler->shader_perf_log(brw,
+      compiler->shader_perf_log(log_data,
                                 "SIMD16 shader failed to compile: %s", msg);
    }
 }
@@ -3769,8 +3768,7 @@ fs_visitor::allocate_registers()
          fail("Failure to register allocate.  Reduce number of "
               "live scalar values to avoid this.");
       } else {
-         struct brw_compiler *compiler = brw->intelScreen->compiler;
-         compiler->shader_perf_log(brw,
+         compiler->shader_perf_log(log_data,
                                    "%s shader triggered register spilling.  "
                                    "Try reducing the number of live scalar "
                                    "values to improve performance.\n",
@@ -4006,7 +4004,8 @@ brw_wm_fs_emit(struct brw_context *brw,
 
    /* Now the main event: Visit the shader IR and generate our FS IR for it.
     */
-   fs_visitor v(brw, mem_ctx, MESA_SHADER_FRAGMENT, key, &prog_data->base,
+   fs_visitor v(brw->intelScreen->compiler, brw,
+                mem_ctx, MESA_SHADER_FRAGMENT, key, &prog_data->base,
                 prog, &fp->Base, 8, st_index8);
    if (!v.run_fs(false /* do_rep_send */)) {
       if (prog) {
@@ -4021,7 +4020,8 @@ brw_wm_fs_emit(struct brw_context *brw,
    }
 
    cfg_t *simd16_cfg = NULL;
-   fs_visitor v2(brw, mem_ctx, MESA_SHADER_FRAGMENT, key, &prog_data->base,
+   fs_visitor v2(brw->intelScreen->compiler, brw,
+                 mem_ctx, MESA_SHADER_FRAGMENT, key, &prog_data->base,
                  prog, &fp->Base, 16, st_index16);
    if (likely(!(INTEL_DEBUG & DEBUG_NO16) || brw->use_rep_send)) {
       if (!v.simd16_unsupported) {

diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h
index e0a8984..243baf6 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.h
@@ -70,7 +70,7 @@ namespace brw {
 class fs_visitor : public backend_shader
 {
 public:
-   fs_visitor(struct brw_context *brw,
+   fs_visitor(const struct brw_compiler *compiler, void *log_data,
               void *mem_ctx,
               gl_shader_stage stage,
               const void *key,

diff --git a/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp b/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp
index cd78816..364fc4a 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_reg_allocate.cpp
@@ -535,7 +535,6 @@ setup_mrf_hack_interference(fs_visitor *v, struct ra_graph *g,
 bool
 fs_visitor::assign_regs(bool allow_spilling)
 {
-   struct brw_compiler *compiler = brw->intelScreen->compiler;
    /* Most of this allocation was written for a reg_width of 1
     * (dispatch_width == 8).  In extending to SIMD16, the code was
     * left in place and it was converted to have the hardware

diff --git a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
index d441756..ea29341 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_visitor.cpp
@@ -1975,7 +1975,7 @@ fs_visitor::emit_barrier()
    bld.exec_all().emit(SHADER_OPCODE_BARRIER, reg_undef, payload);
 }
 
-fs_visitor::fs_visitor(struct brw_context *brw,
+fs_visitor::fs_visitor(const struct brw_compiler *compiler, void *log_data,
                        void *mem_ctx,
                        gl_shader_stage stage,
                        const void *key,
@@ -1984,7 +1984,8 @@ fs_visitor::fs_visitor(struct brw_context *brw,
                        struct gl_program *prog,
                        unsigned dispatch_width,
                        int shader_time_index)
-   : backend_shader(brw, mem_ctx, shader_prog, prog, prog_data, stage),
+   : backend_shader(compiler, log_data, mem_ctx,
+                    shader_prog, prog, prog_data, stage),
      key(key), prog_data(prog_data),
      dispatch_width(dispatch_width),
      shader_time_index(shader_time_index),

diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp
index 6e6a258..32c4013 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_shader.cpp
+++ b/src/mesa/drivers/dri/i965/brw_shader.cpp
@@ -846,15 +846,16 @@ brw_abs_immediate(enum brw_reg_type type, struct brw_reg *reg)
    return false;
 }
 
-backend_shader::backend_shader(struct brw_context *brw,
+backend_shader::backend_shader(const struct brw_compiler *compiler,
+                               void *log_data,
                                void *mem_ctx,
                                struct gl_shader_program *shader_prog,
                                struct gl_program *prog,
                                struct brw_stage_prog_data *stage_prog_data,
                                gl_shader_stage stage)
-   : brw(brw),
-     devinfo(brw->intelScreen->devinfo),
-     ctx(&brw->ctx),
+   : compiler(compiler),
+     log_data(log_data),
+     devinfo(compiler->devinfo),
      shader(shader_prog ?
         (struct brw_shader *)shader_prog->_LinkedShaders[stage] : NULL),
      shader_prog(shader_prog),

diff --git a/src/mesa/drivers/dri/i965/brw_shader.h b/src/mesa/drivers/dri/i965/brw_shader.h
index ac4df73..b2c1a0b 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_shader.h
+++ b/src/mesa/drivers/dri/i965/brw_shader.h
@@ -220,7 +220,8 @@ enum instruction_scheduler_mode {
 class backend_shader {
 protected:
 
-   backend_shader(struct brw_context *brw,
+   backend_shader(const struct brw_compiler *compiler,
+                  void *log_data,
                   void *mem_ctx,
                   struct gl_shader_program *shader_prog,
                   struct gl_program *prog,
@@ -229,9 +230,10 @@ protected:
 
 public:
 
-   struct brw_context * const brw;
+   const struct brw_compiler *compiler;
+   void *log_data; /* Passed to compiler->*_log functions */
+
    const struct brw_device_info * const devinfo;
-   struct gl_context * const ctx;
    struct brw_shader * const shader;
    struct gl_shader_program * const shader_prog;
    struct gl_program * const prog;

diff --git a/src/mesa/drivers/dri/i965/brw_vec4.cpp b/src/mesa/drivers/dri/i965/brw_vec4.cpp
index f51aa1a..a5c686c 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4.cpp
@@ -1899,7 +1899,8 @@ brw_vs_emit(struct brw_context *brw,
 
       prog_data->base.dispatch_mode = DISPATCH_MODE_SIMD8;
 
-      fs_visitor v(brw, mem_ctx, MESA_SHADER_VERTEX, &c->key,
+      fs_visitor v(brw->intelScreen->compiler, brw,
+                   mem_ctx, MESA_SHADER_VERTEX, &c->key,
                    &prog_data->base.base, prog, &c->vp->program.Base,
                    8, st_index);
       if (!v.run_vs(brw_select_clip_planes(&brw->ctx))) {
@@ -1939,7 +1940,8 @@ brw_vs_emit(struct brw_context *brw,
    if (!assembly) {
       prog_data->base.dispatch_mode = DISPATCH_MODE_4X2_DUAL_OBJECT;
 
-      vec4_vs_visitor v(brw, c, prog_data, prog, mem_ctx, st_index,
+      vec4_vs_visitor v(brw->intelScreen->compiler,
+                        c, prog_data, prog, mem_ctx, st_index,
                         !_mesa_is_gles3(&brw->ctx));
       if (!v.run(brw_select_clip_planes(&brw->ctx))) {
          if (prog) {

diff --git a/src/mesa/drivers/dri/i965/brw_vec4.h b/src/mesa/drivers/dri/i965/brw_vec4.h
index 193b381..2ac1693 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4.h
+++ b/src/mesa/drivers/dri/i965/brw_vec4.h
@@ -76,7 +76,7 @@ class vec4_live_variables;
 class vec4_visitor : public backend_shader, public ir_visitor
 {
 public:
-   vec4_visitor(struct brw_context *brw,
+   vec4_visitor(const struct brw_compiler *compiler,
                 struct brw_vec4_compile *c,
                 struct gl_program *prog,
                 const struct brw_vue_prog_key *key,

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
index d876762..69bcf5a 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.cpp
@@ -34,13 +34,13 @@ const unsigned MAX_GS_INPUT_VERTICES = 6;
 
 namespace brw {
 
-vec4_gs_visitor::vec4_gs_visitor(struct brw_context *brw,
+vec4_gs_visitor::vec4_gs_visitor(const struct brw_compiler *compiler,
                                  struct brw_gs_compile *c,
                                  struct gl_shader_program *prog,
                                  void *mem_ctx,
                                  bool no_spills,
                                  int shader_time_index)
-   : vec4_visitor(brw, &c->base, &c->gp->program.Base, &c->key.base,
+   : vec4_visitor(compiler, &c->base, &c->gp->program.Base, &c->key.base,
                   &c->prog_data.base, prog, MESA_SHADER_GEOMETRY, mem_ctx,
                   no_spills, shader_time_index),
      c(c)
@@ -662,8 +662,8 @@ brw_gs_emit(struct brw_context *brw,
           likely(!(INTEL_DEBUG & DEBUG_NO_DUAL_OBJECT_GS))) {
          c->prog_data.base.dispatch_mode = DISPATCH_MODE_4X2_DUAL_OBJECT;
 
-         vec4_gs_visitor v(brw, c, prog, mem_ctx, true /* no_spills */,
-                           st_index);
+         vec4_gs_visitor v(brw->intelScreen->compiler,
+                           c, prog, mem_ctx, true /* no_spills */, st_index);
          if (v.run(NULL /* clip planes */)) {
             return generate_assembly(brw, prog, &c->gp->program.Base,
                                      &c->prog_data.base, mem_ctx, v.cfg,
@@ -704,10 +704,12 @@ brw_gs_emit(struct brw_context *brw,
    const unsigned *ret = NULL;
 
    if (brw->gen >= 7)
-      gs = new vec4_gs_visitor(brw, c, prog, mem_ctx, false /* no_spills */,
+      gs = new vec4_gs_visitor(brw->intelScreen->compiler,
+                               c, prog, mem_ctx, false /* no_spills */,
                                st_index);
    else
-      gs = new gen6_gs_visitor(brw, c, prog, mem_ctx, false /* no_spills */,
+      gs = new gen6_gs_visitor(brw->intelScreen->compiler,
+                               c, prog, mem_ctx, false /* no_spills */,
                                st_index);
 
    if (!gs->run(NULL /* clip planes */)) {

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h
index f42311d..e693c56 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h
+++ b/src/mesa/drivers/dri/i965/brw_vec4_gs_visitor.h
@@ -68,7 +68,7 @@ namespace brw {
 class vec4_gs_visitor : public vec4_visitor
 {
 public:
-   vec4_gs_visitor(struct brw_context *brw,
+   vec4_gs_visitor(const struct brw_compiler *compiler,
                    struct brw_gs_compile *c,
                    struct gl_shader_program *prog,
                    void *mem_ctx,

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp b/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
index 5368a75..555c42e 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
@@ -191,7 +191,6 @@ vec4_visitor::setup_payload_interference(struct ra_graph *g,
 bool
 vec4_visitor::reg_allocate()
 {
-   struct brw_compiler *compiler = brw->intelScreen->compiler;
    unsigned int hw_reg_mapping[alloc.count];
    int payload_reg_count = this->first_non_payload_grf;
 

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
index c13669f..8d7a80b 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp
@@ -3677,7 +3677,7 @@ vec4_visitor::resolve_bool_comparison(ir_rvalue *rvalue, src_reg *reg)
    *reg = neg_result;
 }
 
-vec4_visitor::vec4_visitor(struct brw_context *brw,
+vec4_visitor::vec4_visitor(const struct brw_compiler *compiler,
                            struct brw_vec4_compile *c,
                            struct gl_program *prog,
                            const struct brw_vue_prog_key *key,
@@ -3687,7 +3687,8 @@ vec4_visitor::vec4_visitor(struct brw_context *brw,
                           void *mem_ctx,
                            bool no_spills,
                            int shader_time_index)
-   : backend_shader(brw, mem_ctx, shader_prog, prog, &prog_data->base, stage),
+   : backend_shader(compiler, NULL, mem_ctx,
+                    shader_prog, prog, &prog_data->base, stage),
      c(c),
      key(key),
      prog_data(prog_data),

diff --git a/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp
index 26e3057..f93062b 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_vs_visitor.cpp
@@ -211,14 +211,14 @@ vec4_vs_visitor::emit_thread_end()
 }
 
 
-vec4_vs_visitor::vec4_vs_visitor(struct brw_context *brw,
+vec4_vs_visitor::vec4_vs_visitor(const struct brw_compiler *compiler,
                                  struct brw_vs_compile *vs_compile,
                                  struct brw_vs_prog_data *vs_prog_data,
                                  struct gl_shader_program *prog,
                                  void *mem_ctx,
                                  int shader_time_index,
                                  bool use_legacy_snorm_formula)
-   : vec4_visitor(brw, &vs_compile->base, &vs_compile->vp->program.Base,
+   : vec4_visitor(compiler, &vs_compile->base, &vs_compile->vp->program.Base,
                   &vs_compile->key.base, &vs_prog_data->base, prog,
                   MESA_SHADER_VERTEX,
                   mem_ctx, false /* no_spills */,

diff --git a/src/mesa/drivers/dri/i965/brw_vs.h b/src/mesa/drivers/dri/i965/brw_vs.h
index 0511ab5..61f9b00 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_vs.h
+++ b/src/mesa/drivers/dri/i965/brw_vs.h
@@ -90,7 +90,7 @@ namespace brw {
 class vec4_vs_visitor : public vec4_visitor
 {
 public:
-   vec4_vs_visitor(struct brw_context *brw,
+   vec4_vs_visitor(const struct brw_compiler *compiler,
                    struct brw_vs_compile *vs_compile,
                    struct brw_vs_prog_data *vs_prog_data,
                    struct gl_shader_program *prog,

diff --git a/src/mesa/drivers/dri/i965/gen6_gs_visitor.h b/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
index 863fbd0..27254eb 100644 (file)
--- a/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
+++ b/src/mesa/drivers/dri/i965/gen6_gs_visitor.h
@@ -35,13 +35,13 @@ namespace brw {
 class gen6_gs_visitor : public vec4_gs_visitor
 {
 public:
-   gen6_gs_visitor(struct brw_context *brw,
+   gen6_gs_visitor(const struct brw_compiler *comp,
                    struct brw_gs_compile *c,
                    struct gl_shader_program *prog,
                    void *mem_ctx,
                    bool no_spills,
                    int shader_time_index) :
-      vec4_gs_visitor(brw, c, prog, mem_ctx, no_spills, shader_time_index) {}
+      vec4_gs_visitor(comp, c, prog, mem_ctx, no_spills, shader_time_index) {}
 
 protected:
    virtual void assign_binding_table_offsets();

diff --git a/src/mesa/drivers/dri/i965/test_fs_cmod_propagation.cpp b/src/mesa/drivers/dri/i965/test_fs_cmod_propagation.cpp
index f0209ab..8010fb4 100644 (file)
--- a/src/mesa/drivers/dri/i965/test_fs_cmod_propagation.cpp
+++ b/src/mesa/drivers/dri/i965/test_fs_cmod_propagation.cpp
@@ -32,7 +32,7 @@ class cmod_propagation_test : public ::testing::Test {
    virtual void SetUp();
 
 public:
-   struct brw_context *brw;
+   struct brw_compiler *compiler;
    struct brw_device_info *devinfo;
    struct gl_context *ctx;
    struct brw_wm_prog_data *prog_data;
@@ -44,31 +44,31 @@ public:
 class cmod_propagation_fs_visitor : public fs_visitor
 {
 public:
-   cmod_propagation_fs_visitor(struct brw_context *brw,
+   cmod_propagation_fs_visitor(struct brw_compiler *compiler,
                                struct brw_wm_prog_data *prog_data,
                                struct gl_shader_program *shader_prog)
-      : fs_visitor(brw, NULL, MESA_SHADER_FRAGMENT, NULL, &prog_data->base,
-                   shader_prog, (struct gl_program *) NULL, 8, -1) {}
+      : fs_visitor(compiler, NULL, NULL, MESA_SHADER_FRAGMENT, NULL,
+                   &prog_data->base, shader_prog,
+                   (struct gl_program *) NULL, 8, -1) {}
 };
 
 
 void cmod_propagation_test::SetUp()
 {
-   brw = (struct brw_context *)calloc(1, sizeof(*brw));
-   devinfo = (struct brw_device_info *)calloc(1, sizeof(*brw));
-   brw->intelScreen = (struct intel_screen *)calloc(1, sizeof(*brw->intelScreen));
-   brw->intelScreen->devinfo = devinfo;
-   ctx = &brw->ctx;
+   ctx = (struct gl_context *)calloc(1, sizeof(*ctx));
+   compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler));
+   devinfo = (struct brw_device_info *)calloc(1, sizeof(*devinfo));
+   compiler->devinfo = devinfo;
 
    fp = ralloc(NULL, struct brw_fragment_program);
    prog_data = ralloc(NULL, struct brw_wm_prog_data);
    shader_prog = ralloc(NULL, struct gl_shader_program);
 
-   v = new cmod_propagation_fs_visitor(brw, prog_data, shader_prog);
+   v = new cmod_propagation_fs_visitor(compiler, prog_data, shader_prog);
 
    _mesa_init_fragment_program(ctx, &fp->program, GL_FRAGMENT_SHADER, 0);
 
-   brw->gen = devinfo->gen = 4;
+   devinfo->gen = 4;
 }
 
 static fs_inst *

diff --git a/src/mesa/drivers/dri/i965/test_fs_saturate_propagation.cpp b/src/mesa/drivers/dri/i965/test_fs_saturate_propagation.cpp
index b8cf40e..3ef0cb3 100644 (file)
--- a/src/mesa/drivers/dri/i965/test_fs_saturate_propagation.cpp
+++ b/src/mesa/drivers/dri/i965/test_fs_saturate_propagation.cpp
@@ -32,7 +32,7 @@ class saturate_propagation_test : public ::testing::Test {
    virtual void SetUp();
 
 public:
-   struct brw_context *brw;
+   struct brw_compiler *compiler;
    struct brw_device_info *devinfo;
    struct gl_context *ctx;
    struct brw_wm_prog_data *prog_data;
@@ -44,31 +44,31 @@ public:
 class saturate_propagation_fs_visitor : public fs_visitor
 {
 public:
-   saturate_propagation_fs_visitor(struct brw_context *brw,
+   saturate_propagation_fs_visitor(struct brw_compiler *compiler,
                                    struct brw_wm_prog_data *prog_data,
                                    struct gl_shader_program *shader_prog)
-      : fs_visitor(brw, NULL, MESA_SHADER_FRAGMENT, NULL, &prog_data->base,
-                   shader_prog, (struct gl_program *) NULL, 8, -1) {}
+      : fs_visitor(compiler, NULL, NULL, MESA_SHADER_FRAGMENT, NULL,
+                   &prog_data->base, shader_prog,
+                   (struct gl_program *) NULL, 8, -1) {}
 };
 
 
 void saturate_propagation_test::SetUp()
 {
-   brw = (struct brw_context *)calloc(1, sizeof(*brw));
-   devinfo = (struct brw_device_info *)calloc(1, sizeof(*brw));
-   brw->intelScreen = (struct intel_screen *)calloc(1, sizeof(*brw->intelScreen));
-   brw->intelScreen->devinfo = devinfo;
-   ctx = &brw->ctx;
+   ctx = (struct gl_context *)calloc(1, sizeof(*ctx));
+   compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler));
+   devinfo = (struct brw_device_info *)calloc(1, sizeof(*devinfo));
+   compiler->devinfo = devinfo;
 
    fp = ralloc(NULL, struct brw_fragment_program);
    prog_data = ralloc(NULL, struct brw_wm_prog_data);
    shader_prog = ralloc(NULL, struct gl_shader_program);
 
-   v = new saturate_propagation_fs_visitor(brw, prog_data, shader_prog);
+   v = new saturate_propagation_fs_visitor(compiler, prog_data, shader_prog);
 
    _mesa_init_fragment_program(ctx, &fp->program, GL_FRAGMENT_SHADER, 0);
 
-   brw->gen = devinfo->gen = 4;
+   devinfo->gen = 4;
 }
 
 static fs_inst *

diff --git a/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp b/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp
index 9234b66..84e43fa 100644 (file)
--- a/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp
+++ b/src/mesa/drivers/dri/i965/test_vec4_copy_propagation.cpp
@@ -33,7 +33,7 @@ class copy_propagation_test : public ::testing::Test {
    virtual void SetUp();
 
 public:
-   struct brw_context *brw;
+   struct brw_compiler *compiler;
    struct brw_device_info *devinfo;
    struct gl_context *ctx;
    struct gl_shader_program *shader_prog;
@@ -44,9 +44,9 @@ public:
 class copy_propagation_vec4_visitor : public vec4_visitor
 {
 public:
-   copy_propagation_vec4_visitor(struct brw_context *brw,
+   copy_propagation_vec4_visitor(struct brw_compiler *compiler,
                                   struct gl_shader_program *shader_prog)
-      : vec4_visitor(brw, NULL, NULL, NULL, NULL, shader_prog,
+      : vec4_visitor(compiler, NULL, NULL, NULL, NULL, shader_prog,
                      MESA_SHADER_VERTEX, NULL,
                      false /* no_spills */, -1)
    {
@@ -92,21 +92,20 @@ protected:
 
 void copy_propagation_test::SetUp()
 {
-   brw = (struct brw_context *)calloc(1, sizeof(*brw));
-   devinfo = (struct brw_device_info *)calloc(1, sizeof(*brw));
-   brw->intelScreen = (struct intel_screen *)calloc(1, sizeof(*brw->intelScreen));
-   brw->intelScreen->devinfo = devinfo;
-   ctx = &brw->ctx;
+   ctx = (struct gl_context *)calloc(1, sizeof(*ctx));
+   compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler));
+   devinfo = (struct brw_device_info *)calloc(1, sizeof(*devinfo));
+   compiler->devinfo = devinfo;
 
    vp = ralloc(NULL, struct brw_vertex_program);
 
    shader_prog = ralloc(NULL, struct gl_shader_program);
 
-   v = new copy_propagation_vec4_visitor(brw, shader_prog);
+   v = new copy_propagation_vec4_visitor(compiler, shader_prog);
 
    _mesa_init_vertex_program(ctx, &vp->program, GL_VERTEX_SHADER, 0);
 
-   brw->gen = devinfo->gen = 4;
+   devinfo->gen = 4;
 }
 
 static void

diff --git a/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp b/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp
index 7d274de..de2afd3 100644 (file)
--- a/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp
+++ b/src/mesa/drivers/dri/i965/test_vec4_register_coalesce.cpp
@@ -35,7 +35,7 @@ class register_coalesce_test : public ::testing::Test {
    virtual void SetUp();
 
 public:
-   struct brw_context *brw;
+   struct brw_compiler *compiler;
    struct brw_device_info *devinfo;
    struct gl_context *ctx;
    struct gl_shader_program *shader_prog;
@@ -47,9 +47,9 @@ public:
 class register_coalesce_vec4_visitor : public vec4_visitor
 {
 public:
-   register_coalesce_vec4_visitor(struct brw_context *brw,
+   register_coalesce_vec4_visitor(struct brw_compiler *compiler,
                                   struct gl_shader_program *shader_prog)
-      : vec4_visitor(brw, NULL, NULL, NULL, NULL, shader_prog,
+      : vec4_visitor(compiler, NULL, NULL, NULL, NULL, shader_prog,
                      MESA_SHADER_VERTEX, NULL,
                      false /* no_spills */, -1)
    {
@@ -95,21 +95,20 @@ protected:
 
 void register_coalesce_test::SetUp()
 {
-   brw = (struct brw_context *)calloc(1, sizeof(*brw));
-   devinfo = (struct brw_device_info *)calloc(1, sizeof(*brw));
-   brw->intelScreen = (struct intel_screen *)calloc(1, sizeof(*brw->intelScreen));
-   brw->intelScreen->devinfo = devinfo;
-   ctx = &brw->ctx;
+   ctx = (struct gl_context *)calloc(1, sizeof(*ctx));
+   compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler));
+   devinfo = (struct brw_device_info *)calloc(1, sizeof(*devinfo));
+   compiler->devinfo = devinfo;
 
    vp = ralloc(NULL, struct brw_vertex_program);
 
    shader_prog = ralloc(NULL, struct gl_shader_program);
 
-   v = new register_coalesce_vec4_visitor(brw, shader_prog);
+   v = new register_coalesce_vec4_visitor(compiler, shader_prog);
 
    _mesa_init_vertex_program(ctx, &vp->program, GL_VERTEX_SHADER, 0);
 
-   brw->gen = devinfo->gen = 4;
+   devinfo->gen = 4;
 }
 
 static void