From 7c2b09e1567e31b1905c17c25d15f61606813668 Mon Sep 17 00:00:00 2001
From: Merry <git@mary.rs>
Date: Sat, 6 Nov 2021 19:15:26 +0000
Subject: [PATCH] Arm64Emitter: Add FRINTI instruction

---
 Source/Core/Common/Arm64Emitter.cpp | 4 ++++
 Source/Core/Common/Arm64Emitter.h   | 1 +
 2 files changed, 5 insertions(+)

diff --git a/Source/Core/Common/Arm64Emitter.cpp b/Source/Core/Common/Arm64Emitter.cpp
index c0d19f652f..e2d8bbf4c0 100644
--- a/Source/Core/Common/Arm64Emitter.cpp
+++ b/Source/Core/Common/Arm64Emitter.cpp
@@ -2913,6 +2913,10 @@ void ARM64FloatEmitter::FSQRT(ARM64Reg Rd, ARM64Reg Rn)
 {
   EmitScalar1Source(0, 0, IsDouble(Rd), 3, Rd, Rn);
 }
+void ARM64FloatEmitter::FRINTI(ARM64Reg Rd, ARM64Reg Rn)
+{
+  EmitScalar1Source(0, 0, IsDouble(Rd), 15, Rd, Rn);
+}
 
 void ARM64FloatEmitter::FRECPE(ARM64Reg Rd, ARM64Reg Rn)
 {
diff --git a/Source/Core/Common/Arm64Emitter.h b/Source/Core/Common/Arm64Emitter.h
index c609757bd1..77927c6aac 100644
--- a/Source/Core/Common/Arm64Emitter.h
+++ b/Source/Core/Common/Arm64Emitter.h
@@ -1230,6 +1230,7 @@ public:
   void FABS(ARM64Reg Rd, ARM64Reg Rn);
   void FNEG(ARM64Reg Rd, ARM64Reg Rn);
   void FSQRT(ARM64Reg Rd, ARM64Reg Rn);
+  void FRINTI(ARM64Reg Rd, ARM64Reg Rn);
   void FMOV(ARM64Reg Rd, ARM64Reg Rn, bool top = false);  // Also generalized move between GPR/FP
   void FRECPE(ARM64Reg Rd, ARM64Reg Rn);
   void FRSQRTE(ARM64Reg Rd, ARM64Reg Rn);