diff options
| author | Brian <[email protected]> | 2008-02-27 15:06:04 -0700 |
|---|---|---|
| committer | Brian <[email protected]> | 2008-02-27 15:11:57 -0700 |
| commit | fb40c5a9c7dc91c03f80780e0a09be0cade98705 (patch) | |
| tree | 4be62750e9a7549d010b07a767604cb9dd71308b | |
| parent | 1c50ea2cd9ab8752793c99b4a7a2a6656bdde1ac (diff) | |
gallium: added uses_kill field to tgsi_shader_info
| -rw-r--r-- | src/gallium/auxiliary/tgsi/util/tgsi_scan.c | 3 | ||||
| -rw-r--r-- | src/gallium/auxiliary/tgsi/util/tgsi_scan.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/tgsi/util/tgsi_scan.c b/src/gallium/auxiliary/tgsi/util/tgsi_scan.c index a1cc681492f..a973aeb62f9 100644 --- a/src/gallium/auxiliary/tgsi/util/tgsi_scan.c +++ b/src/gallium/auxiliary/tgsi/util/tgsi_scan.c @@ -133,5 +133,8 @@ tgsi_scan_shader(const struct tgsi_token *tokens, } } + info->uses_kill = (info->opcode_count[TGSI_OPCODE_KIL] || + info->opcode_count[TGSI_OPCODE_KILP]); + tgsi_parse_free (&parse); } diff --git a/src/gallium/auxiliary/tgsi/util/tgsi_scan.h b/src/gallium/auxiliary/tgsi/util/tgsi_scan.h index dc6dfd6d0b3..d10d300c4d9 100644 --- a/src/gallium/auxiliary/tgsi/util/tgsi_scan.h +++ b/src/gallium/auxiliary/tgsi/util/tgsi_scan.h @@ -57,6 +57,7 @@ struct tgsi_shader_info uint opcode_count[TGSI_OPCODE_LAST]; /**< opcode histogram */ boolean writes_z; /**< does fragment shader write Z value? */ + boolean uses_kill; /**< KIL or KILP instruction used? */ }; |