intel/fs: Add virtual instruction to load mask of live channels into flag register.

Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com> Cc: 20.0 <mesa-stable@lists.freedesktop.org>
2020-01-23 23:01:32 -08:00
parent b8b509fb92
commit 008f95a043
5 changed files with 22 additions and 2 deletions
@@ -1088,7 +1088,8 @@ fs_inst::flags_written() const
                            opcode != BRW_OPCODE_WHILE)) ||
       opcode == FS_OPCODE_FB_WRITE) {
      return flag_mask(this, 1);
-   } else if (opcode == SHADER_OPCODE_FIND_LIVE_CHANNEL) {
+   } else if (opcode == SHADER_OPCODE_FIND_LIVE_CHANNEL ||
+              opcode == FS_OPCODE_LOAD_LIVE_CHANNELS) {
      return flag_mask(this, 32);
   } else {
      return flag_mask(dst, size_written);