From 0d2cab5c15215eb7a7b9af0ce11f176dcbd69559 Mon Sep 17 00:00:00 2001
From: Lena Djokic <Lena.Djokic@mips.com>
Date: Tue, 6 Mar 2018 15:20:45 +0100
Subject: MIPS: Use PCNT to implement VisitIntegerBitCount() and
 VisitLongBitCount()

Test: ./testrunner.py --target --optimizing in QEMU
Test: mma test-art-host-gtest
Change-Id: I6ce5bdc86f951094f656c2f81ae8fc836d7a0b5c
---
 compiler/utils/mips/assembler_mips.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'compiler/utils/mips/assembler_mips.h')

diff --git a/compiler/utils/mips/assembler_mips.h b/compiler/utils/mips/assembler_mips.h
index 7de8e2e366..c6ce62b4f4 100644
--- a/compiler/utils/mips/assembler_mips.h
+++ b/compiler/utils/mips/assembler_mips.h
@@ -756,6 +756,11 @@ class MipsAssembler FINAL : public Assembler, public JNIMacroAssembler<PointerSi
   void Hadd_uW(VectorRegister wd, VectorRegister ws, VectorRegister wt);
   void Hadd_uD(VectorRegister wd, VectorRegister ws, VectorRegister wt);
 
+  void PcntB(VectorRegister wd, VectorRegister ws);
+  void PcntH(VectorRegister wd, VectorRegister ws);
+  void PcntW(VectorRegister wd, VectorRegister ws);
+  void PcntD(VectorRegister wd, VectorRegister ws);
+
   // Helper for replicating floating point value in all destination elements.
   void ReplicateFPToVectorRegister(VectorRegister dst, FRegister src, bool is_double);
 
-- 
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