diff options
| author | Eric Anholt <eric@anholt.net> | 2012-06-05 13:14:38 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2012-07-06 14:20:33 -0700 |
| commit | 1e28f55ab7909496d93ab1b552faad17453c10ac (patch) | |
| tree | f596c973554e26b23669f7fba511f3ba44892cf1 | |
| parent | 2343fe9a5d1786413453e6e8e5c7700143d68a26 (diff) | |
i965/fs: Invalidate live intervals after copy propagation.
For copy propgation, we've dropped the use of a GRF in favor of a
(probably later) use of a different GRF. This definitely requires
invalidating intervals.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp index bf26d86bd7c..106964d4843 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp @@ -160,5 +160,8 @@ fs_visitor::opt_copy_propagate() ralloc_free(mem_ctx); + if (progress) + live_intervals_valid = false; + return progress; } |