mesa: Move the common _mesa_glsl_compile_shader() code to glsl/.

This code had no relation to ir_to_mesa.cpp, since it was also used by
intel and state_tracker, and most of it was duplicated with the standalone
compiler (which has periodically drifted from the Mesa copy).

v2: Split from the ir_to_mesa to shaderapi.c changes.

Acked-by: Paul Berry <stereotype441@gmail.com> (v1)
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>

1 files changed, 1 insertions, 58 deletions

diff --git a/src/glsl/main.cpp b/src/glsl/main.cpp
index 5713ee5..60bc628 100644
--- a/src/glsl/main.cpp
+++ b/src/glsl/main.cpp
@@ -143,70 +143,13 @@ compile_shader(struct gl_context *ctx, struct gl_shader *shader)
    struct _mesa_glsl_parse_state *state =
       new(shader) _mesa_glsl_parse_state(ctx, shader->Type, shader);
 
-   const char *source = shader->Source;
-   state->error = glcpp_preprocess(state, &source, &state->info_log,
-			     state->extensions, ctx) != 0;
-
-   if (!state->error) {
-      _mesa_glsl_lexer_ctor(state, source);
-      _mesa_glsl_parse(state);
-      _mesa_glsl_lexer_dtor(state);
-   }
-
-   if (dump_ast) {
-      foreach_list_const(n, &state->translation_unit) {
-	 ast_node *ast = exec_node_data(ast_node, n, link);
-	 ast->print();
-      }
-      printf("\n\n");
-   }
-
-   shader->ir = new(shader) exec_list;
-   if (!state->error && !state->translation_unit.is_empty())
-      _mesa_ast_to_hir(shader->ir, state);
-
-   /* Print out the unoptimized IR. */
-   if (!state->error && dump_hir) {
-      validate_ir_tree(shader->ir);
-      _mesa_print_ir(shader->ir, state);
-   }
-
-   /* Optimization passes */
-   if (!state->error && !shader->ir->is_empty()) {
-      const struct gl_shader_compiler_options *opts =
-         &ctx->ShaderCompilerOptions[_mesa_shader_type_to_index(shader->Type)];
-      bool progress;
-      do {
-	 progress = do_common_optimization(shader->ir, false, false, 32, opts);
-      } while (progress);
-
-      validate_ir_tree(shader->ir);
-   }
-
+   _mesa_glsl_compile_shader(ctx, shader, dump_ast, dump_hir);
 
    /* Print out the resulting IR */
    if (!state->error && dump_lir) {
       _mesa_print_ir(shader->ir, state);
    }
 
-   shader->symbols = state->symbols;
-   shader->CompileStatus = !state->error;
-   shader->Version = state->language_version;
-   shader->IsES = state->es_shader;
-   memcpy(shader->builtins_to_link, state->builtins_to_link,
-	  sizeof(shader->builtins_to_link[0]) * state->num_builtins_to_link);
-   shader->num_builtins_to_link = state->num_builtins_to_link;
-
-   if (shader->InfoLog)
-      ralloc_free(shader->InfoLog);
-
-   shader->InfoLog = state->info_log;
-
-   /* Retain any live IR, but trash the rest. */
-   reparent_ir(shader->ir, shader);
-
-   ralloc_free(state);
-
    return;
 }