From e16ce5a52da4fcbb8c6b5d1ec696863fcf113409 Mon Sep 17 00:00:00 2001 From: Chris Larsen Date: Wed, 18 Nov 2015 12:30:20 -0800 Subject: MIPS32: Bit rotation intrinsics - int java.lang.Integer.rotateLeft(int i, int distance) - int java.lang.Integer.rotateRight(int i, int distance) - long java.lang.Long.rotateLeft(long i, int distance) - long java.lang.Long.rotateRight(long i, int distance) Change-Id: I7620ee12562c0dd55476a1d54e225c5e624cfb5b --- compiler/utils/mips/assembler_mips.cc | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'compiler/utils/mips/assembler_mips.cc') diff --git a/compiler/utils/mips/assembler_mips.cc b/compiler/utils/mips/assembler_mips.cc index 5a4de82eaf..42f21e603d 100644 --- a/compiler/utils/mips/assembler_mips.cc +++ b/compiler/utils/mips/assembler_mips.cc @@ -387,6 +387,10 @@ void MipsAssembler::Srlv(Register rd, Register rt, Register rs) { EmitR(0, rs, rt, rd, 0, 0x06); } +void MipsAssembler::Rotrv(Register rd, Register rt, Register rs) { + EmitR(0, rs, rt, rd, 1, 0x06); +} + void MipsAssembler::Srav(Register rd, Register rt, Register rs) { EmitR(0, rs, rt, rd, 0, 0x07); } -- cgit v1.2.3-59-g8ed1b