gallium/ntt: Drop comment about needing loop label setup.
authorEric Anholt <eric@anholt.net>
Fri, 11 Dec 2020 22:36:47 +0000 (14:36 -0800)
committerMarge Bot <eric+marge@anholt.net>
Fri, 8 Jan 2021 21:04:31 +0000 (21:04 +0000)
commit67c5db9b9f65da7dc79b3b3e4a8e3c672302b397
treeb80461a1fa0f5b2e4be950fcc0fee34040edadc0
parent4538ebb8f9233deb9c15e184d0222a9900adcecc
gallium/ntt: Drop comment about needing loop label setup.

BRK/CONT don't take a label, as shown by tgsi_opcode_tmp.h and the lack of
any users of a label on those instructions in tree.  I can't find any user
of ENDLOOP's label.  Additionally, GLSL-to-TGSI apparently never set up
the BGNLOOP label, so even nvfx's usage probably wants us to not set it.

Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8373>
src/gallium/auxiliary/nir/nir_to_tgsi.c