[Mesa-dev] [PATCH 26/59] intel/compiler: don't compact 3-src instructions with Src1Type or Src2Type bits

[Iago Toral Quiroga]

We are now using these bits, so don't assert that they are not set, just
avoid compaction in that case.
---
 src/intel/compiler/brw_eu_compact.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/intel/compiler/brw_eu_compact.c b/src/intel/compiler/brw_eu_compact.c
index ae14ef10ec0..20fed254331 100644
--- a/src/intel/compiler/brw_eu_compact.c
+++ b/src/intel/compiler/brw_eu_compact.c
@@ -928,8 +928,11 @@ has_3src_unmapped_bits(const struct gen_device_info *devinfo,
       assert(!brw_inst_bits(src, 127, 126) &&
              !brw_inst_bits(src, 105, 105) &&
              !brw_inst_bits(src, 84, 84) &&
-             !brw_inst_bits(src, 36, 35) &&
              !brw_inst_bits(src, 7,  7));
+
+      /* Src1Type and Src2Type, used for mixed-precision floating point */
+      if (brw_inst_bits(src, 36, 35))
+         return true;
    }
 
    return false;
-- 
2.17.1