i965: Also consider HALTs a potential block end.

The final halt of the fragment shader turns off the remaining channels,
then jumps such that everything is turned back on.  So, we can have our
last ENDIF of the shader point at that directly.

Reviewed-by: Kenneth Graunke <[email protected]>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_eu_emit.c b/src/mesa/drivers/dri/i965/brw_eu_emit.c
index c294bae74d9..8a93ced760f 100644
--- a/src/mesa/drivers/dri/i965/brw_eu_emit.c
+++ b/src/mesa/drivers/dri/i965/brw_eu_emit.c
@@ -2317,6 +2317,7 @@ brw_find_next_block_end(struct brw_compile *p, int start)
       case BRW_OPCODE_ENDIF:
       case BRW_OPCODE_ELSE:
       case BRW_OPCODE_WHILE:
+      case BRW_OPCODE_HALT:
 	 return ip;
       }
    }