cmd/compile: intrinsify Sub64 on mips64

[gostls13.git] / src / cmd / compile / internal / ssagen / ssa.go

diff --git a/src/cmd/compile/internal/ssagen/ssa.go b/src/cmd/compile/internal/ssagen/ssa.go
index 09b20b726e90dff62c918e8db5ead83cde18e5e5..03f9958098249aaff36b6dd871331c24e3e6aaeb 100644 (file)
--- a/src/cmd/compile/internal/ssagen/ssa.go
+++ b/src/cmd/compile/internal/ssagen/ssa.go
@@ -4849,7 +4849,7 @@ func InitTables() {
                func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {
                        return s.newValue3(ssa.OpSub64borrow, types.NewTuple(types.Types[types.TUINT64], types.Types[types.TUINT64]), args[0], args[1], args[2])
                },
-               sys.AMD64, sys.ARM64, sys.PPC64, sys.S390X, sys.RISCV64, sys.Loong64)
+               sys.AMD64, sys.ARM64, sys.PPC64, sys.S390X, sys.RISCV64, sys.Loong64, sys.MIPS64)
        alias("math/bits", "Sub", "math/bits", "Sub64", p8...)
        addF("math/bits", "Div64",
                func(s *state, n *ir.CallExpr, args []*ssa.Value) *ssa.Value {