nir: Add nir_before/after_impl cursors
authorAlyssa Rosenzweig <alyssa@rosenzweig.io>
Mon, 28 Aug 2023 17:53:06 +0000 (13:53 -0400)
committerMarge Bot <emma+marge@anholt.net>
Wed, 30 Aug 2023 19:30:58 +0000 (19:30 +0000)
commit4c45503aaea6ae65c4b5cdcb13d905af7e6eb413
tree620d9a6d1a2b357bed5e10b2612166b3f706373b
parentbd0d3c7b1c61e834e563f7f1c0c9ff553661cbd0
nir: Add nir_before/after_impl cursors

These are common enough to merit their own helpers.

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Faith Ekstrand <faith.ekstrand@collabora.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24910>
src/compiler/nir/nir.h