From 2d8551b30f38d111b60511700c690db1e5b2ab16 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Mon, 4 Aug 2008 16:27:14 -0600 Subject: [PATCH] mesa: glsl: check struct types in _slang_assignment_compatible() --- src/mesa/shader/slang/slang_codegen.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/src/mesa/shader/slang/slang_codegen.c b/src/mesa/shader/slang/slang_codegen.c index b699430..1c87f56 100644 --- a/src/mesa/shader/slang/slang_codegen.c +++ b/src/mesa/shader/slang/slang_codegen.c @@ -2851,7 +2851,20 @@ _slang_assignment_compatible(const slang_typeinfo *t0, const slang_typeinfo *t1) { -#if 01 /* not used just yet - causes problems elsewhere */ +#if 0 + GLuint sz0 = _slang_sizeof_type_specifier(&t0->spec); + GLuint sz1 = _slang_sizeof_type_specifier(&t1->spec); + + if (sz0 != sz1) + return GL_FALSE; +#endif + + if (t0->spec.type == SLANG_SPEC_STRUCT && + t1->spec.type == SLANG_SPEC_STRUCT && + t0->spec._struct->a_name != t1->spec._struct->a_name) + return GL_FALSE; + +#if 0 /* not used just yet - causes problems elsewhere */ if (t0->spec.type == SLANG_SPEC_INT && t1->spec.type == SLANG_SPEC_FLOAT) return GL_FALSE; -- 2.7.4