Mesa (master): i965: Silence uninitialized variable warning.
Vinson Lee
vlee at kemper.freedesktop.org
Fri Nov 5 00:43:58 UTC 2010
Module: Mesa
Branch: master
Commit: 3168c6ff1a239d089180be77a5774b566aade1e9
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=3168c6ff1a239d089180be77a5774b566aade1e9
Author: Vinson Lee <vlee at vmware.com>
Date: Thu Nov 4 17:42:00 2010 -0700
i965: Silence uninitialized variable warning.
Silences this GCC warning.
brw_wm_fp.c: In function 'brw_wm_pass_fp':
brw_wm_fp.c:966: warning: 'last_inst' may be used uninitialized in this function
brw_wm_fp.c:966: note: 'last_inst' was declared here
---
src/mesa/drivers/dri/i965/brw_wm_fp.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_wm_fp.c b/src/mesa/drivers/dri/i965/brw_wm_fp.c
index d69b836..2cae698 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_fp.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_fp.c
@@ -963,7 +963,7 @@ static void emit_render_target_writes( struct brw_wm_compile *c )
struct prog_src_register outcolor;
GLuint i;
- struct prog_instruction *inst, *last_inst;
+ struct prog_instruction *inst, *last_inst = NULL;
/* The inst->Aux field is used for FB write target and the EOT marker */
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