From: Rhys Perry <pendingchaos02@gmail.com>
Date: Wed, 18 Sep 2019 19:45:05 +0000 (+0100)
Subject: aco: use nir_lower_idiv_precise
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=132ae89b1908dc1ba8483e72ded9380764d8435c;p=mesa.git

aco: use nir_lower_idiv_precise

v7: rename _nv50/_llvm to _fast/_precise

Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
---

diff --git a/src/amd/compiler/aco_instruction_selection_setup.cpp b/src/amd/compiler/aco_instruction_selection_setup.cpp
index fa457e2e246..9727020a8a9 100644
--- a/src/amd/compiler/aco_instruction_selection_setup.cpp
+++ b/src/amd/compiler/aco_instruction_selection_setup.cpp
@@ -1328,7 +1328,7 @@ setup_isel_context(Program* program,
                                                       nir_lower_iabs64));
 
       nir_opt_idiv_const(nir, 32);
-      nir_lower_idiv(nir, nir_lower_idiv_fast); // TODO: use the LLVM path once !1239 is merged
+      nir_lower_idiv(nir, nir_lower_idiv_precise);
 
       /* optimize the lowered ALU operations */
       nir_copy_prop(nir);