Mesa (master): i965/vs: Add IR dumping for immediates.

[Kenneth Graunke]

Module: Mesa
Branch: master
Commit: d24819dce8cf6dac23f27df46fabbf756a732229
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=d24819dce8cf6dac23f27df46fabbf756a732229

Author: Kenneth Graunke <kenneth at whitecape.org>
Date:   Mon Mar 11 11:10:34 2013 -0700

i965/vs: Add IR dumping for immediates.

This makes dump_instructions more useful.

Signed-off-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Eric Anholt <eric at anholt.net>

---

 src/mesa/drivers/dri/i965/brw_vec4.cpp |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_vec4.cpp b/src/mesa/drivers/dri/i965/brw_vec4.cpp
index d759710..9ab599f 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4.cpp
@@ -981,6 +981,22 @@ vec4_visitor::dump_instruction(vec4_instruction *inst)
       case UNIFORM:
          printf("u%d", inst->src[i].reg);
          break;
+      case IMM:
+         switch (inst->src[i].type) {
+         case BRW_REGISTER_TYPE_F:
+            printf("%fF", inst->src[i].imm.f);
+            break;
+         case BRW_REGISTER_TYPE_D:
+            printf("%dD", inst->src[i].imm.i);
+            break;
+         case BRW_REGISTER_TYPE_UD:
+            printf("%uU", inst->src[i].imm.u);
+            break;
+         default:
+            printf("???");
+            break;
+         }
+         break;
       case BAD_FILE:
          printf("(null)");
          break;