Loading tcg/README +8 −0 Original line number Diff line number Diff line Loading @@ -431,6 +431,14 @@ double-word product T0. The later is returned in two single-word outputs. Similar to mulu2, except the two inputs T1 and T2 are signed. * mulsh_i32/i64 t0, t1, t2 * muluh_i32/i64 t0, t1, t2 Provide the high part of a signed or unsigned multiply, respectively. If mulu2/muls2 are not provided by the backend, the tcg-op generator can obtain the same results can be obtained by emitting a pair of opcodes, mul+muluh/mulsh. ********* Memory Barrier support * mb <$arg> Loading Loading
tcg/README +8 −0 Original line number Diff line number Diff line Loading @@ -431,6 +431,14 @@ double-word product T0. The later is returned in two single-word outputs. Similar to mulu2, except the two inputs T1 and T2 are signed. * mulsh_i32/i64 t0, t1, t2 * muluh_i32/i64 t0, t1, t2 Provide the high part of a signed or unsigned multiply, respectively. If mulu2/muls2 are not provided by the backend, the tcg-op generator can obtain the same results can be obtained by emitting a pair of opcodes, mul+muluh/mulsh. ********* Memory Barrier support * mb <$arg> Loading
Richard Henderson <richard.henderson@linaro.org>Richard Henderson <richard.henderson@linaro.org>