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cmd/compile/internal/ssagen: enable intrinsic operation on loong64

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Contributors to the loong64 port are:
  Weining Lu <luweining@loongson.cn>
  Lei Wang <wanglei@loongson.cn>
  Lingqin Gong <gonglingqin@loongson.cn>
  Xiaolin Zhao <zhaoxiaolin@loongson.cn>
  Meidan Li <limeidan@loongson.cn>
  Xiaojuan Zhai <zhaixiaojuan@loongson.cn>
  Qiyuan Pu <puqiyuan@loongson.cn>
  Guoqi Chen <chenguoqi@loongson.cn>

This port has been updated to Go 1.15.6:
  https://github.com/loongson/go

Updates #46229

Change-Id: If28fe03297e1de62f348373f2779dce07f54611c
Reviewed-on: https://go-review.googlesource.com/c/go/+/367042
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
This commit is contained in:
Xiaodong Liu 2021-11-25 11:59:37 +08:00 committed by Gopher Robot
parent 756fcd8fc2
commit 900ae5b35a
1 changed files with 18 additions and 18 deletions
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36
src/cmd/compile/internal/ssagen/ssa.go
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@ -3920,7 +3920,7 @@ func InitTables() {
}
return s.newValue2(ssa.OpMul64uover, types.NewTuple(types.Types[types.TUINT], types.Types[types.TUINT]), args[0], args[1])
},
sys.AMD64, sys.I386, sys.MIPS64, sys.RISCV64)
sys.AMD64, sys.I386, sys.Loong64, sys.MIPS64, sys.RISCV64)
alias("runtime", "mulUintptr", "runtime/internal/math", "MulUintptr", all...)
add("runtime", "KeepAlive",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
@ -3998,21 +3998,21 @@ func InitTables() {
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TUINT32], v)
},
sys.AMD64, sys.ARM64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Load8",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
v := s.newValue2(ssa.OpAtomicLoad8, types.NewTuple(types.Types[types.TUINT8], types.TypeMem), args[0], s.mem())
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TUINT8], v)
},
sys.AMD64, sys.ARM64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Load64",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
v := s.newValue2(ssa.OpAtomicLoad64, types.NewTuple(types.Types[types.TUINT64], types.TypeMem), args[0], s.mem())
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TUINT64], v)
},
sys.AMD64, sys.ARM64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "LoadAcq",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
v := s.newValue2(ssa.OpAtomicLoadAcq32, types.NewTuple(types.Types[types.TUINT32], types.TypeMem), args[0], s.mem())
@ -4033,32 +4033,32 @@ func InitTables() {
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, s.f.Config.Types.BytePtr, v)
},
sys.AMD64, sys.ARM64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Store",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
s.vars[memVar] = s.newValue3(ssa.OpAtomicStore32, types.TypeMem, args[0], args[1], s.mem())
return nil
},
sys.AMD64, sys.ARM64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Store8",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
s.vars[memVar] = s.newValue3(ssa.OpAtomicStore8, types.TypeMem, args[0], args[1], s.mem())
return nil
},
sys.AMD64, sys.ARM64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Store64",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
s.vars[memVar] = s.newValue3(ssa.OpAtomicStore64, types.TypeMem, args[0], args[1], s.mem())
return nil
},
sys.AMD64, sys.ARM64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "StorepNoWB",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
s.vars[memVar] = s.newValue3(ssa.OpAtomicStorePtrNoWB, types.TypeMem, args[0], args[1], s.mem())
return nil
},
sys.AMD64, sys.ARM64, sys.MIPS, sys.MIPS64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "StoreRel",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
s.vars[memVar] = s.newValue3(ssa.OpAtomicStoreRel32, types.TypeMem, args[0], args[1], s.mem())
@ -4078,14 +4078,14 @@ func InitTables() {
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TUINT32], v)
},
sys.AMD64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Xchg64",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
v := s.newValue3(ssa.OpAtomicExchange64, types.NewTuple(types.Types[types.TUINT64], types.TypeMem), args[0], args[1], s.mem())
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TUINT64], v)
},
sys.AMD64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.Loong64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
type atomicOpEmitter func(s *state, n *ir.CallExpr, args []*ssa.Value, op ssa.Op, typ types.Kind)
@ -4143,14 +4143,14 @@ func InitTables() {
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TUINT32], v)
},
sys.AMD64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Xadd64",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
v := s.newValue3(ssa.OpAtomicAdd64, types.NewTuple(types.Types[types.TUINT64], types.TypeMem), args[0], args[1], s.mem())
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TUINT64], v)
},
sys.AMD64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.Loong64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Xadd",
makeAtomicGuardedIntrinsicARM64(ssa.OpAtomicAdd32, ssa.OpAtomicAdd32Variant, types.TUINT32, types.TUINT32, atomicXchgXaddEmitterARM64),
@ -4165,14 +4165,14 @@ func InitTables() {
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TBOOL], v)
},
sys.AMD64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "Cas64",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
v := s.newValue4(ssa.OpAtomicCompareAndSwap64, types.NewTuple(types.Types[types.TBOOL], types.TypeMem), args[0], args[1], args[2], s.mem())
s.vars[memVar] = s.newValue1(ssa.OpSelect1, types.TypeMem, v)
return s.newValue1(ssa.OpSelect0, types.Types[types.TBOOL], v)
},
sys.AMD64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
sys.AMD64, sys.Loong64, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X)
addF("runtime/internal/atomic", "CasRel",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
v := s.newValue4(ssa.OpAtomicCompareAndSwap32, types.NewTuple(types.Types[types.TBOOL], types.TypeMem), args[0], args[1], args[2], s.mem())
@ -4288,7 +4288,7 @@ func InitTables() {
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
return s.newValue1(ssa.OpSqrt, types.Types[types.TFLOAT64], args[0])
},
sys.I386, sys.AMD64, sys.ARM, sys.ARM64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X, sys.Wasm)
sys.I386, sys.AMD64, sys.ARM, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64, sys.PPC64, sys.RISCV64, sys.S390X, sys.Wasm)
addF("math", "Trunc",
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
return s.newValue1(ssa.OpTrunc, types.Types[types.TFLOAT64], args[0])
@ -4675,7 +4675,7 @@ func InitTables() {
func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
return s.newValue2(ssa.OpMul64uhilo, types.NewTuple(types.Types[types.TUINT64], types.Types[types.TUINT64]), args[0], args[1])
},
sys.AMD64, sys.ARM64, sys.PPC64, sys.S390X, sys.MIPS64, sys.RISCV64)
sys.AMD64, sys.ARM64, sys.PPC64, sys.S390X, sys.MIPS64, sys.RISCV64, sys.Loong64)
alias("math/bits", "Mul", "math/bits", "Mul64", p8...)
alias("runtime/internal/math", "Mul64", "math/bits", "Mul64", p8...)
addF("math/bits", "Add64",
@ -7615,7 +7615,7 @@ func (s *State) Call(v *ssa.Value) *obj.Prog {
switch Arch.LinkArch.Family {
case sys.AMD64, sys.I386, sys.PPC64, sys.RISCV64, sys.S390X, sys.Wasm:
p.To.Type = obj.TYPE_REG
case sys.ARM, sys.ARM64, sys.MIPS, sys.MIPS64:
case sys.ARM, sys.ARM64, sys.Loong64, sys.MIPS, sys.MIPS64:
p.To.Type = obj.TYPE_MEM
default:
base.Fatalf("unknown indirect call family")