Mesa (master): gallium/ttn: Add support for TGSI_OPCODE_I64NEG/ABS.

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Module: Mesa
Branch: master
Commit: ecaa7c3e39424c6617752bd6561bf900d9da2d86
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=ecaa7c3e39424c6617752bd6561bf900d9da2d86

Author: Eric Anholt <eric at anholt.net>
Date:   Fri Jan  8 16:22:57 2021 -0800

gallium/ttn: Add support for TGSI_OPCODE_I64NEG/ABS.

Found when converting AMD's built-in TGSI shaders to not using 64-bit src
mods.

Reviewed-by: Marek Olšák <marek.olsak at amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8369>

---

 src/gallium/auxiliary/nir/tgsi_to_nir.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gallium/auxiliary/nir/tgsi_to_nir.c b/src/gallium/auxiliary/nir/tgsi_to_nir.c
index 4eac81856f9..c8a6e0b9df9 100644
--- a/src/gallium/auxiliary/nir/tgsi_to_nir.c
+++ b/src/gallium/auxiliary/nir/tgsi_to_nir.c
@@ -1955,6 +1955,8 @@ static const nir_op op_trans[TGSI_OPCODE_LAST] = {
    [TGSI_OPCODE_U64MUL] = nir_op_imul,
    [TGSI_OPCODE_U64DIV] = nir_op_udiv,
    [TGSI_OPCODE_U64SNE] = nir_op_ine,
+   [TGSI_OPCODE_I64NEG] = nir_op_ineg,
+   [TGSI_OPCODE_I64ABS] = nir_op_iabs,
 };
 
 static void