Mesa (master): pan/mdg: Drop nir_lower_to_source_mods

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Module: Mesa
Branch: master
Commit: f0455de6fc8a62d280e965eec15795c6652719e4
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f0455de6fc8a62d280e965eec15795c6652719e4

Author: Alyssa Rosenzweig <alyssa.rosenzweig at collabora.com>
Date:   Wed Apr 29 18:07:16 2020 -0400

pan/mdg: Drop nir_lower_to_source_mods

shader-db regressions fixed shortly.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig at collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5102>

---

 src/panfrost/midgard/midgard_compile.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/src/panfrost/midgard/midgard_compile.c b/src/panfrost/midgard/midgard_compile.c
index 9b164aa4695..4b9c83fe45c 100644
--- a/src/panfrost/midgard/midgard_compile.c
+++ b/src/panfrost/midgard/midgard_compile.c
@@ -497,11 +497,6 @@ optimise_nir(nir_shader *nir, unsigned quirks)
         /* Now that booleans are lowered, we can run out late opts */
         NIR_PASS(progress, nir, midgard_nir_lower_algebraic_late);
 
-        /* Lower mods for float ops only. Integer ops don't support modifiers
-         * (saturate doesn't make sense on integers, neg/abs require dedicated
-         * instructions) */
-
-        NIR_PASS(progress, nir, nir_lower_to_source_mods, nir_lower_float_source_mods);
         NIR_PASS(progress, nir, nir_copy_prop);
         NIR_PASS(progress, nir, nir_opt_dce);