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| 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_gs_state.c | |
| parent | b19b8580602a6ba37e81dc8b64c4ed30c1518886 (diff) | |
| download | external_mesa3d-bb1540835056cdea5db6f55b19c0c87358f14cd1.zip external_mesa3d-bb1540835056cdea5db6f55b19c0c87358f14cd1.tar.gz external_mesa3d-bb1540835056cdea5db6f55b19c0c87358f14cd1.tar.bz2 | |
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_gs_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_gs_state.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_gs_state.c b/src/mesa/drivers/dri/i965/brw_gs_state.c index 63562eb..69a5f7a 100644 --- a/src/mesa/drivers/dri/i965/brw_gs_state.c +++ b/src/mesa/drivers/dri/i965/brw_gs_state.c @@ -101,7 +101,7 @@ gs_unit_create_from_key(struct brw_context *brw, struct brw_gs_unit_key *key) if (intel->gen == 5) gs.thread4.rendering_enable = 1; - if (INTEL_DEBUG & DEBUG_STATS) + if (unlikely(INTEL_DEBUG & DEBUG_STATS)) gs.thread4.stats_enable = 1; bo = brw_upload_cache(&brw->cache, BRW_GS_UNIT, |