Mesa (master): i965: Lower ldexp.

[Matt Turner]

Module: Mesa
Branch: master
Commit: c43d6060b196c3e25b16a0985caa561ae1449ce8
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=c43d6060b196c3e25b16a0985caa561ae1449ce8

Author: Matt Turner <mattst88 at gmail.com>
Date:   Sat Aug  3 11:34:30 2013 -0700

i965: Lower ldexp.

v2: Drop frexp lowering.
Reviewed-by: Paul Berry <stereotype441 at gmail.com>

---

 src/mesa/drivers/dri/i965/brw_shader.cpp |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_shader.cpp b/src/mesa/drivers/dri/i965/brw_shader.cpp
index 53364a5..a558d36 100644
--- a/src/mesa/drivers/dri/i965/brw_shader.cpp
+++ b/src/mesa/drivers/dri/i965/brw_shader.cpp
@@ -154,7 +154,8 @@ brw_link_shader(struct gl_context *ctx, struct gl_shader_program *shProg)
 			 EXP_TO_EXP2 |
 			 LOG_TO_LOG2 |
                          bitfield_insert |
-                         lrp_to_arith);
+                         lrp_to_arith |
+                         LDEXP_TO_ARITH);
 
       /* Pre-gen6 HW can only nest if-statements 16 deep.  Beyond this,
        * if-statements need to be flattened.