Invalidate current fastpath on changes to attribute size or offset within

the vertex.

Use existing facilities to check for sse2 and enable when available.

Turn on SSE/SSE2 codegen for t_vertex.c by default when USE_SSE_ASM is
defined.  Disable with "MESA_NO_CODEGEN=t".

1 files changed, 2 insertions, 0 deletions

diff --git a/src/mesa/tnl/t_context.h b/src/mesa/tnl/t_context.h
index 1d94174b7d..4988920cf2 100644
--- a/src/mesa/tnl/t_context.h
+++ b/src/mesa/tnl/t_context.h
@@ -570,7 +570,9 @@ struct tnl_clipspace_fastpath {
 
    struct {
       GLuint format;
+      GLuint size;
       GLuint stride;
+      GLuint offset;
    } *attr;
 
    tnl_emit_func func;