From 166b3fa29d4b5af8d4e8c410ed71e4348b65bbd9 Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Fri, 27 Aug 2010 12:02:53 -0700 Subject: [PATCH] i965: Validate the IR tree after doing our custom optimization passes. This wouldn't catch the last failure fixed in them, because we don't validate assignments well (due to the fact that we've got a pretty glaring inconsistency in how we handle assignment writemasking), but it could catch other failure we may produce. --- src/mesa/drivers/dri/i965/brw_fs.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index 749a2f2eb79..f8b06226d79 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -144,6 +144,8 @@ brw_link_shader(GLcontext *ctx, struct gl_shader_program *prog) progress = do_common_optimization(shader->ir, true) || progress; } while (progress); + validate_ir_tree(shader->ir); + reparent_ir(shader->ir, shader->ir); talloc_free(mem_ctx); } -- 2.30.2