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tcg-target-con-set.h (1204B)


      1 /* SPDX-License-Identifier: MIT */
      2 /*
      3  * Define i386 target-specific constraint sets.
      4  * Copyright (c) 2021 Linaro
      5  */
      6 
      7 /*
      8  * C_On_Im(...) defines a constraint set with <n> outputs and <m> inputs.
      9  * Each operand should be a sequence of constraint letters as defined by
     10  * tcg-target-con-str.h; the constraint combination is inclusive or.
     11  *
     12  * C_N1_Im(...) defines a constraint set with 1 output and <m> inputs,
     13  * except that the output must use a new register.
     14  */
     15 C_O0_I1(r)
     16 C_O0_I2(L, L)
     17 C_O0_I2(qi, r)
     18 C_O0_I2(re, r)
     19 C_O0_I2(ri, r)
     20 C_O0_I2(r, re)
     21 C_O0_I2(s, L)
     22 C_O0_I2(x, r)
     23 C_O0_I3(L, L, L)
     24 C_O0_I3(s, L, L)
     25 C_O0_I4(L, L, L, L)
     26 C_O0_I4(r, r, ri, ri)
     27 C_O1_I1(r, 0)
     28 C_O1_I1(r, L)
     29 C_O1_I1(r, q)
     30 C_O1_I1(r, r)
     31 C_O1_I1(x, r)
     32 C_O1_I1(x, x)
     33 C_O1_I2(Q, 0, Q)
     34 C_O1_I2(q, r, re)
     35 C_O1_I2(r, 0, ci)
     36 C_O1_I2(r, 0, r)
     37 C_O1_I2(r, 0, re)
     38 C_O1_I2(r, 0, reZ)
     39 C_O1_I2(r, 0, ri)
     40 C_O1_I2(r, 0, rI)
     41 C_O1_I2(r, L, L)
     42 C_O1_I2(r, r, re)
     43 C_O1_I2(r, r, ri)
     44 C_O1_I2(r, r, rI)
     45 C_O1_I2(x, x, x)
     46 C_N1_I2(r, r, r)
     47 C_N1_I2(r, r, rW)
     48 C_O1_I3(x, 0, x, x)
     49 C_O1_I3(x, x, x, x)
     50 C_O1_I4(r, r, re, r, 0)
     51 C_O1_I4(r, r, r, ri, ri)
     52 C_O2_I1(r, r, L)
     53 C_O2_I2(a, d, a, r)
     54 C_O2_I2(r, r, L, L)
     55 C_O2_I3(a, d, 0, 1, r)
     56 C_O2_I4(r, r, 0, 1, re, re)