[Mesa-dev] [PATCH 1/3] nir/opt_dead_cf: correction of side effect check

[Thomas Hindoe Paaboel Andersen]

Parenthesis are needed here as ! takes precedence over the &. The
check had the opposite effect than intended.
---
Not tested as I do not own the neccesary hardware.

 src/compiler/nir/nir_opt_dead_cf.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/compiler/nir/nir_opt_dead_cf.c b/src/compiler/nir/nir_opt_dead_cf.c
index 2e04c17..7450b1c 100644
--- a/src/compiler/nir/nir_opt_dead_cf.c
+++ b/src/compiler/nir/nir_opt_dead_cf.c
@@ -155,8 +155,8 @@ cf_node_has_side_effects(nir_cf_node *node)
             continue;
 
          nir_intrinsic_instr *intrin = nir_instr_as_intrinsic(instr);
-         if (!nir_intrinsic_infos[intrin->intrinsic].flags &
-             NIR_INTRINSIC_CAN_ELIMINATE)
+         if (!(nir_intrinsic_infos[intrin->intrinsic].flags &
+             NIR_INTRINSIC_CAN_ELIMINATE))
             return true;
       }
    }
-- 
2.7.4