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r600g/sb: Move variable dereference after null check.
author
Vinson Lee
<vlee@freedesktop.org>
Sat, 28 Sep 2013 06:05:54 +0000
(23:05 -0700)
committer
Vinson Lee
<vlee@freedesktop.org>
Mon, 30 Sep 2013 17:27:52 +0000
(10:27 -0700)
Fixes "Deference before null check" defect reported by Coverity.
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Vadim Girlin <vadimgirlin@gmail.com>
src/gallium/drivers/r600/sb/sb_ra_init.cpp
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diff --git
a/src/gallium/drivers/r600/sb/sb_ra_init.cpp
b/src/gallium/drivers/r600/sb/sb_ra_init.cpp
index
0b332a9
..
e53aba5
100644
(file)
--- a/
src/gallium/drivers/r600/sb/sb_ra_init.cpp
+++ b/
src/gallium/drivers/r600/sb/sb_ra_init.cpp
@@
-395,11
+395,12
@@
void ra_init::color_bs_constraint(ra_constraint* c) {
for (vvec::iterator I = vv.begin(), E = vv.end(); I != E; ++I) {
value *v = *I;
- sel_chan gpr = v->get_final_gpr();
if (!v || v->is_dead())
continue;
+ sel_chan gpr = v->get_final_gpr();
+
val_set interf;
if (v->chunk)