Mesa (master): r600g: init vars to silence warnings

[Brian Paul]

Module: Mesa
Branch: master
Commit: 7f5420762c0e3cb21bda66ea8ea32b516a4e3660
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=7f5420762c0e3cb21bda66ea8ea32b516a4e3660

Author: Brian Paul <brianp at vmware.com>
Date:   Mon Apr 23 13:29:06 2012 -0600

r600g: init vars to silence warnings

---

 src/gallium/drivers/r600/r600_shader.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
index b594b28..f00550d 100644
--- a/src/gallium/drivers/r600/r600_shader.c
+++ b/src/gallium/drivers/r600/r600_shader.c
@@ -1042,8 +1042,8 @@ static int r600_shader_from_tgsi(struct r600_context * rctx, struct r600_pipe_sh
 	int next_pixel_base = 0, next_pos_base = 60, next_param_base = 0;
 	/* Declarations used by llvm code */
 	bool use_llvm = false;
-	unsigned char * inst_bytes;
-	unsigned inst_byte_count;
+	unsigned char * inst_bytes = NULL;
+	unsigned inst_byte_count = 0;
 
 #ifdef R600_USE_LLVM
 	use_llvm = debug_get_bool_option("R600_LLVM", TRUE);