llvmpipe: Make driver name more informative.

Such as

  "llvmpipe (LLVM 3.1, 128 bits)"

or

  "llvmpipe (LLVM 3.1, 256 bits)"

when leveraging AVX 8-wide registers.

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>

diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c
index 5f19a4753bae4b3dcea8a23f29c9289592d5d82a..a9f973cf74c791026153c1071493cf74000cb12d 100644 (file)
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -35,6 +35,7 @@
 #include "pipe/p_defines.h"
 #include "pipe/p_screen.h"
 #include "draw/draw_context.h"
+#include "gallivm/lp_bld_type.h"
 
 #include "lp_texture.h"
 #include "lp_fence.h"
@@ -95,7 +96,9 @@ static const char *
 llvmpipe_get_name(struct pipe_screen *screen)
 {
    static char buf[100];
-   util_snprintf(buf, sizeof(buf), "llvmpipe (LLVM 0x%x)", HAVE_LLVM);
+   util_snprintf(buf, sizeof(buf), "llvmpipe (LLVM %u.%u, %u bits)",
+                HAVE_LLVM >> 8, HAVE_LLVM & 0xff,
+                lp_native_vector_width );
    return buf;
 }