Module: Mesa
Branch: master
Commit: 14081695137c095f0a8430779ecb09165bec6455
URL:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=14081695137c095f0a8430779ecb09165bec6455
Author: Eric Anholt <e...@anholt.net>
Date: Wed Sep 7 10:32:20 2011 -0700
i965/vs: When failing due to lack of spilling, don't continue on.
Fixes assertion failure from double-free in oglc
glsl-arrayobject constructor.declaration.structure
Reviewed-by: Ian Romanick <ian.d.roman...@intel.com>
Reviewed-by: Kenneth Graunke <kenn...@whitecape.org>
---
.../drivers/dri/i965/brw_vec4_reg_allocate.cpp | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
b/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
index 9fd4922..1ace91f 100644
--- a/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
+++ b/src/mesa/drivers/dri/i965/brw_vec4_reg_allocate.cpp
@@ -205,6 +205,7 @@ vec4_visitor::reg_allocate()
if (!ra_allocate_no_spills(g)) {
ralloc_free(g);
fail("No register spilling support yet\n");
+ return;
}
/* Get the chosen virtual registers for each node, and map virtual
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