From ada3d2c30b5a7a1a79e128b7326d50c3bab77a8a Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 6 Feb 2012 08:19:53 +0100 Subject: mesa git update 6 feb 2012 --- mesalib/src/glsl/linker.cpp | 38 ++++++++++++++++++++++---------------- 1 file changed, 22 insertions(+), 16 deletions(-) (limited to 'mesalib/src/glsl/linker.cpp') diff --git a/mesalib/src/glsl/linker.cpp b/mesalib/src/glsl/linker.cpp index 509575192..82bddb003 100644 --- a/mesalib/src/glsl/linker.cpp +++ b/mesalib/src/glsl/linker.cpp @@ -855,6 +855,27 @@ get_main_function_signature(gl_shader *sh) } +/** + * This class is only used in link_intrastage_shaders() below but declaring + * it inside that function leads to compiler warnings with some versions of + * gcc. + */ +class array_sizing_visitor : public ir_hierarchical_visitor { +public: + virtual ir_visitor_status visit(ir_variable *var) + { + if (var->type->is_array() && (var->type->length == 0)) { + const glsl_type *type = + glsl_type::get_array_instance(var->type->fields.array, + var->max_array_access + 1); + assert(type != NULL); + var->type = type; + } + return visit_continue; + } +}; + + /** * Combine a group of shaders for a single stage to generate a linked shader * @@ -1005,22 +1026,7 @@ link_intrastage_shaders(void *mem_ctx, * max_array_access field. */ if (linked != NULL) { - class array_sizing_visitor : public ir_hierarchical_visitor { - public: - virtual ir_visitor_status visit(ir_variable *var) - { - if (var->type->is_array() && (var->type->length == 0)) { - const glsl_type *type = - glsl_type::get_array_instance(var->type->fields.array, - var->max_array_access + 1); - - assert(type != NULL); - var->type = type; - } - - return visit_continue; - } - } v; + array_sizing_visitor v; v.run(linked->ir); } -- cgit v1.2.3