diff options
| author | Eric Anholt <eric@anholt.net> | 2010-11-02 19:55:07 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2010-11-03 06:08:27 -0700 |
| commit | bb1540835056cdea5db6f55b19c0c87358f14cd1 (patch) | |
| tree | 0706831df699c89f82558d983651fdf4489dfe6c /src/mesa/drivers/dri/i965/brw_cc.c | |
| parent | b19b8580602a6ba37e81dc8b64c4ed30c1518886 (diff) | |
intel: Annotate debug printout checks with unlikely().
This provides the optimizer with hints about code hotness, which we're
quite certain about for debug printouts (or, rather, while we
developers often hit the checks for debug printouts, we don't care
about performance while doing so).
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_cc.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_cc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_cc.c b/src/mesa/drivers/dri/i965/brw_cc.c index 00418760da..a8369b07c3 100644 --- a/src/mesa/drivers/dri/i965/brw_cc.c +++ b/src/mesa/drivers/dri/i965/brw_cc.c @@ -204,7 +204,7 @@ static void upload_cc_unit(struct brw_context *brw) cc.cc2.depth_write_enable = ctx->Depth.Mask; } - if (intel->stats_wm || (INTEL_DEBUG & DEBUG_STATS)) + if (intel->stats_wm || unlikely(INTEL_DEBUG & DEBUG_STATS)) cc.cc5.statistics_enable = 1; /* CACHE_NEW_CC_VP */ |