1/* { dg-do compile } */ 2/* { dg-options "-O2 -ftree-tail-merge -fno-short-enums" } */ 3 4typedef struct rtx_def *rtx; 5enum debug_info_levels 6{ 7 ARM_FLOAT_ABI_SOFT, ARM_FLOAT_ABI_SOFTFP, ARM_FLOAT_ABI_HARD 8}; 9struct gcc_options 10{ 11 int x_target_flags; 12}; 13extern struct gcc_options global_options; 14extern int arm_arch_thumb2; 15enum rtx_code 16{ 17 UNSPEC, UNSPEC_VOLATILE, ADDR_VEC, SET, CLOBBER, CALL, RETURN, 18 SIMPLE_RETURN, EH_RETURN, TRAP_IF, CONST_INT, CONST_FIXED, CONST_DOUBLE, 19 CONST_VECTOR, CONST_STRING, CONST, PC, REG, SCRATCH, SUBREG, 20 STRICT_LOW_PART, CONCAT, CONCATN, MEM, LABEL_REF, SYMBOL_REF, CC0, 21 IF_THEN_ELSE, COMPARE, PLUS, MINUS, NEG, MULT, SS_MULT, US_MULT, DIV, 22 SS_DIV, US_DIV, MOD, UDIV, UMOD, AND, IOR, XOR, NOT, ASHIFT, ROTATE, 23 ASHIFTRT, LSHIFTRT, ROTATERT, PRE_DEC, PRE_INC, POST_DEC, POST_INC, 24 PRE_MODIFY, POST_MODIFY, NE, EQ, GE, GT, LE, LT, GEU, GTU, LEU, LTU, 25 UNORDERED, ORDERED, UNEQ, UNGE, UNGT, UNLE, UNLT, LTGT, SIGN_EXTEND, 26 ZERO_EXTEND, TRUNCATE, FLOAT_EXTEND, FLOAT_TRUNCATE, FLOAT, FIX, 27 UNSIGNED_FLOAT, UNSIGNED_FIX, SIGN_EXTRACT, ZERO_EXTRACT, HIGH, LO_SUM, 28 VEC_MERGE, VEC_SELECT, VEC_CONCAT, VEC_DUPLICATE, SS_PLUS, US_PLUS, 29 SS_MINUS, SS_NEG, US_NEG, SS_ABS, SS_ASHIFT, US_ASHIFT, US_MINUS, 30 SS_TRUNCATE, US_TRUNCATE, FMA, VAR_LOCATION, DEBUG_IMPLICIT_PTR, 31 ENTRY_VALUE, DEBUG_PARAMETER_REF, LAST_AND_UNUSED_RTX_CODE 32}; 33union rtunion_def 34{ 35}; 36struct rtx_def 37{ 38 enum rtx_code code:16; 39} 40builtin_info_type; 41enum constraint_num 42{ 43 CONSTRAINT__UNKNOWN = 44 0, CONSTRAINT_f, CONSTRAINT_t, CONSTRAINT_v, CONSTRAINT_w, CONSTRAINT_x, 45 CONSTRAINT_y, CONSTRAINT_z, CONSTRAINT_l, CONSTRAINT_h, CONSTRAINT_j, 46 CONSTRAINT_Pj, CONSTRAINT_PJ, CONSTRAINT_k, CONSTRAINT_b, CONSTRAINT_c, 47 CONSTRAINT_I, CONSTRAINT_J, CONSTRAINT_K, CONSTRAINT_L, CONSTRAINT_M, 48 CONSTRAINT_N, CONSTRAINT_O, CONSTRAINT_Pa, CONSTRAINT_Pb, CONSTRAINT_Pc, 49 CONSTRAINT_Pd, CONSTRAINT_Ps, CONSTRAINT_Pt, CONSTRAINT_Pu, CONSTRAINT_Pv, 50 CONSTRAINT_Pw, CONSTRAINT_Px, CONSTRAINT_Py, CONSTRAINT_G, CONSTRAINT_H, 51 CONSTRAINT_Dz, CONSTRAINT_Da, CONSTRAINT_Db, CONSTRAINT_Dc, CONSTRAINT_Di, 52 CONSTRAINT_Dn, CONSTRAINT_Dl, CONSTRAINT_DL, CONSTRAINT_Dv, CONSTRAINT_Dy, 53 CONSTRAINT_Ut, CONSTRAINT_Uv, CONSTRAINT_Uy, CONSTRAINT_Un, CONSTRAINT_Um, 54 CONSTRAINT_Us, CONSTRAINT_Uq, CONSTRAINT_Q, CONSTRAINT_Uu, CONSTRAINT_Uw, 55 CONSTRAINT__LIMIT 56}; 57typedef struct VEC_char_base 58{ 59} 60VEC_int_heap; 61static inline int 62satisfies_constraint_j (rtx op) 63{ 64 long long ival = 0; 65 return ((((!((global_options.x_target_flags & (1 << 14)) != 0)) 66 || arm_arch_thumb2) && arm_arch_thumb2)) 67 && ((((enum rtx_code) (op)->code) == HIGH) 68 || ((((enum rtx_code) (op)->code) == CONST_INT) 69 && (((ival & 0xffff0000) == 0)))); 70} 71 72int 73constraint_satisfied_p (rtx op, enum constraint_num c) 74{ 75 switch (c) 76 { 77 case CONSTRAINT_j: 78 return satisfies_constraint_j (op); 79 } 80} 81