diff options
| -rw-r--r-- | src/intel/compiler/brw_fs.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/intel/compiler/brw_fs.cpp b/src/intel/compiler/brw_fs.cpp index f3bb3835d9b..38b5e52dc47 100644 --- a/src/intel/compiler/brw_fs.cpp +++ b/src/intel/compiler/brw_fs.cpp @@ -880,9 +880,6 @@ namespace { unsigned fs_inst::flags_read(const gen_device_info *devinfo) const { - /* XXX - This doesn't consider explicit uses of the flag register as source - * region. - */ if (predicate == BRW_PREDICATE_ALIGN1_ANYV || predicate == BRW_PREDICATE_ALIGN1_ALLV) { /* The vertical predication modes combine corresponding bits from @@ -893,7 +890,11 @@ fs_inst::flags_read(const gen_device_info *devinfo) const } else if (predicate) { return flag_mask(this); } else { - return 0; + unsigned mask = 0; + for (int i = 0; i < sources; i++) { + mask |= flag_mask(src[i], size_read(i)); + } + return mask; } } |