Mesa (master): i965: Fix assertion failures in unused brw_reg setup by deleting it.
Eric Anholt
anholt at kemper.freedesktop.org
Wed May 25 19:49:11 UTC 2011
Module: Mesa
Branch: master
Commit: fa42de5ad7ebbc0b81ce6ba0553742f0413690a7
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=fa42de5ad7ebbc0b81ce6ba0553742f0413690a7
Author: Eric Anholt <eric at anholt.net>
Date: Tue May 24 12:36:50 2011 -0700
i965: Fix assertion failures in unused brw_reg setup by deleting it.
I was using undefined values to create an unused value. Go me.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=37366
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
---
src/mesa/drivers/dri/i965/brw_fs.cpp | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 6d545af..a4adb17 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -2743,7 +2743,6 @@ fs_visitor::generate_discard(fs_inst *inst)
brw_pop_insn_state(p);
} else {
struct brw_reg g0 = retype(brw_vec1_grf(0, 0), BRW_REGISTER_TYPE_UW);
- struct brw_reg mask = brw_uw1_reg(mask.file, mask.nr, 0);
brw_push_insn_state(p);
brw_set_mask_control(p, BRW_MASK_DISABLE);
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