X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fmain%2Fff_fragment_shader.cpp;h=48b84e8fd7324211b178428d418b75521c2f2030;hb=4807a83da0e0f5e3272e85504ee3b2213ef1910a;hp=9aa1dc15cdc46003a413e894a61d5e458b0ec38c;hpb=5346630593bec80efa732c40b63e0e95a00af074;p=mesa.git

diff --git a/src/mesa/main/ff_fragment_shader.cpp b/src/mesa/main/ff_fragment_shader.cpp
index 9aa1dc15cdc..48b84e8fd73 100644
--- a/src/mesa/main/ff_fragment_shader.cpp
+++ b/src/mesa/main/ff_fragment_shader.cpp
@@ -301,7 +301,7 @@ static GLbitfield get_fp_input_mask( struct gl_context *ctx )
    /* _NEW_PROGRAM */
    const GLboolean vertexShader =
       (ctx->_Shader->CurrentProgram[MESA_SHADER_VERTEX] &&
-       ctx->_Shader->CurrentProgram[MESA_SHADER_VERTEX]->LinkStatus &&
+       ctx->_Shader->CurrentProgram[MESA_SHADER_VERTEX]->data->LinkStatus &&
        ctx->_Shader->CurrentProgram[MESA_SHADER_VERTEX]->_LinkedShaders[MESA_SHADER_VERTEX]);
    const GLboolean vertexProgram = ctx->VertexProgram._Enabled;
    GLbitfield fp_inputs = 0x0;
@@ -990,7 +990,7 @@ static void load_texture( texenv_fragment_program *p, GLuint unit )
 
    if (p->state->unit[unit].shadow) {
       texcoord = texcoord->clone(p->mem_ctx, NULL);
-      tex->shadow_comparitor = new(p->mem_ctx) ir_swizzle(texcoord,
+      tex->shadow_comparator = new(p->mem_ctx) ir_swizzle(texcoord,
 							  coords, 0, 0, 0,
 							  1);
       coords++;
@@ -1202,6 +1202,9 @@ create_new_program(struct gl_context *ctx, struct state_key *key)
 
    p.mem_ctx = ralloc_context(NULL);
    p.shader = _mesa_new_shader(0, MESA_SHADER_FRAGMENT);
+#ifdef DEBUG
+   p.shader->SourceChecksum = 0xf18ed; /* fixed */
+#endif
    p.shader->ir = new(p.shader) exec_list;
    state = new(p.shader) _mesa_glsl_parse_state(ctx, MESA_SHADER_FRAGMENT,
 						p.shader);
@@ -1251,14 +1254,17 @@ create_new_program(struct gl_context *ctx, struct state_key *key)
    const struct gl_shader_compiler_options *options =
       &ctx->Const.ShaderCompilerOptions[MESA_SHADER_FRAGMENT];
 
-   while (do_common_optimization(p.shader->ir, false, false, options,
-                                 ctx->Const.NativeIntegers))
-      ;
+   /* Conservative approach: Don't optimize here, the linker does it too. */
+   if (!ctx->Const.GLSLOptimizeConservatively) {
+      while (do_common_optimization(p.shader->ir, false, false, options,
+                                    ctx->Const.NativeIntegers))
+         ;
+   }
+
    reparent_ir(p.shader->ir, p.shader->ir);
 
    p.shader->CompileStatus = true;
    p.shader->Version = state->language_version;
-   p.shader->info.uses_builtin_functions = state->uses_builtin_functions;
    p.shader_program->Shaders =
       (gl_shader **)malloc(sizeof(*p.shader_program->Shaders));
    p.shader_program->Shaders[0] = p.shader;
@@ -1266,9 +1272,9 @@ create_new_program(struct gl_context *ctx, struct state_key *key)
 
    _mesa_glsl_link_shader(ctx, p.shader_program);
 
-   if (!p.shader_program->LinkStatus)
+   if (!p.shader_program->data->LinkStatus)
       _mesa_problem(ctx, "Failed to link fixed function fragment shader: %s\n",
-		    p.shader_program->InfoLog);
+                    p.shader_program->data->InfoLog);
 
    ralloc_free(p.mem_ctx);
    return p.shader_program;