/* Test MIPS32 DSP instructions *//* { dg-do compile } *//* { dg-mips-options "-march=mips32 -mdsp" } *//* { dg-final { scan-assembler "addq.ph" } } *//* { dg-final { scan-assembler "addq_s.ph" } } *//* { dg-final { scan-assembler "addq_s.w" } } *//* { dg-final { scan-assembler "addu.qb" } } *//* { dg-final { scan-assembler "addu_s.qb" } } *//* { dg-final { scan-assembler "subq.ph" } } *//* { dg-final { scan-assembler "subq_s.ph" } } *//* { dg-final { scan-assembler "subq_s.w" } } *//* { dg-final { scan-assembler "subu.qb" } } *//* { dg-final { scan-assembler "subu_s.qb" } } *//* { dg-final { scan-assembler "addsc" } } *//* { dg-final { scan-assembler "addwc" } } *//* { dg-final { scan-assembler "modsub" } } *//* { dg-final { scan-assembler "raddu.w.qb" } } *//* { dg-final { scan-assembler "absq_s.ph" } } *//* { dg-final { scan-assembler "absq_s.w" } } *//* { dg-final { scan-assembler "precrq.qb.ph" } } *//* { dg-final { scan-assembler "precrq.ph.w" } } *//* { dg-final { scan-assembler "precrq_rs.ph.w" } } *//* { dg-final { scan-assembler "precrqu_s.qb.ph" } } *//* { dg-final { scan-assembler "preceq.w.phl" } } *//* { dg-final { scan-assembler "preceq.w.phr" } } *//* { dg-final { scan-assembler "precequ.ph.qbl" } } *//* { dg-final { scan-assembler "precequ.ph.qbr" } } *//* { dg-final { scan-assembler "precequ.ph.qbla" } } *//* { dg-final { scan-assembler "precequ.ph.qbra" } } *//* { dg-final { scan-assembler "preceu.ph.qbl" } } *//* { dg-final { scan-assembler "preceu.ph.qbr" } } *//* { dg-final { scan-assembler "preceu.ph.qbla" } } *//* { dg-final { scan-assembler "preceu.ph.qbra" } } *//* { dg-final { scan-assembler "shllv?.qb" } } *//* { dg-final { scan-assembler "shllv?.ph" } } *//* { dg-final { scan-assembler "shllv?_s.ph" } } *//* { dg-final { scan-assembler "shllv?_s.w" } } *//* { dg-final { scan-assembler "shrlv?.qb" } } *//* { dg-final { scan-assembler "shrav?.ph" } } *//* { dg-final { scan-assembler "shrav?_r.ph" } } *//* { dg-final { scan-assembler "shrav?_r.w" } } *//* { dg-final { scan-assembler "muleu_s.ph.qbl" } } *//* { dg-final { scan-assembler "muleu_s.ph.qbr" } } *//* { dg-final { scan-assembler "mulq_rs.ph" } } *//* { dg-final { scan-assembler "muleq_s.w.phl" } } *//* { dg-final { scan-assembler "muleq_s.w.phr" } } *//* { dg-final { scan-assembler "dpau.h.qbl" } } *//* { dg-final { scan-assembler "dpau.h.qbr" } } *//* { dg-final { scan-assembler "dpsu.h.qbl" } } *//* { dg-final { scan-assembler "dpsu.h.qbr" } } *//* { dg-final { scan-assembler "dpaq_s.w.ph" } } *//* { dg-final { scan-assembler "dpsq_s.w.ph" } } *//* { dg-final { scan-assembler "mulsaq_s.w.ph" } } *//* { dg-final { scan-assembler "dpaq_sa.l.w" } } *//* { dg-final { scan-assembler "dpsq_sa.l.w" } } *//* { dg-final { scan-assembler "maq_s.w.phl" } } *//* { dg-final { scan-assembler "maq_s.w.phr" } } *//* { dg-final { scan-assembler "maq_sa.w.phl" } } *//* { dg-final { scan-assembler "maq_sa.w.phr" } } *//* { dg-final { scan-assembler "bitrev" } } *//* { dg-final { scan-assembler "insv" } } *//* { dg-final { scan-assembler "replv?.qb" } } *//* { dg-final { scan-assembler "repl.ph" } } *//* { dg-final { scan-assembler "replv.ph" } } *//* { dg-final { scan-assembler "cmpu.eq.qb" } } *//* { dg-final { scan-assembler "cmpu.lt.qb" } } *//* { dg-final { scan-assembler "cmpu.le.qb" } } *//* { dg-final { scan-assembler "cmpgu.eq.qb" } } *//* { dg-final { scan-assembler "cmpgu.lt.qb" } } *//* { dg-final { scan-assembler "cmpgu.le.qb" } } *//* { dg-final { scan-assembler "cmp.eq.ph" } } *//* { dg-final { scan-assembler "cmp.lt.ph" } } *//* { dg-final { scan-assembler "cmp.le.ph" } } *//* { dg-final { scan-assembler "pick.qb" } } *//* { dg-final { scan-assembler "pick.ph" } } *//* { dg-final { scan-assembler "packrl.ph" } } *//* { dg-final { scan-assembler "extrv?.w" } } *//* { dg-final { scan-assembler "extrv?_s.h" } } *//* { dg-final { scan-assembler "extrv?_r.w" } } *//* { dg-final { scan-assembler "extrv?_rs.w" } } *//* { dg-final { scan-assembler "extpv?" } } *//* { dg-final { scan-assembler "extpdpv?" } } *//* { dg-final { scan-assembler "shilov?" } } *//* { dg-final { scan-assembler "mthlip" } } *//* { dg-final { scan-assembler "mfhi" } } *//* { dg-final { scan-assembler "mflo" } } *//* { dg-final { scan-assembler "mthi" } } *//* { dg-final { scan-assembler "mtlo" } } *//* { dg-final { scan-assembler "wrdsp" } } *//* { dg-final { scan-assembler "rddsp" } } *//* { dg-final { scan-assembler "lbux?" } } *//* { dg-final { scan-assembler "lhx?" } } *//* { dg-final { scan-assembler "lwx?" } } *//* { dg-final { scan-assembler "bposge32" } } */#include <stdlib.h>#include <stdio.h>typedef char v4i8 __attribute__ ((vector_size(4)));typedef short v2q15 __attribute__ ((vector_size(4)));typedef int q31;typedef int i32;typedef long long a64;void test_MIPS_DSP();char array[100];int little_endian;int main(){  int i;  union { long long ll; int i[2]; } endianness_test;  endianness_test.ll = 1;  little_endian = endianness_test.i[0];  for (i = 0; i < 100; i++)    array[i] = i;  test_MIPS_DSP();  exit (0);}v2q15 add_v2q15 (v2q15 a, v2q15 b){  return __builtin_mips_addq_ph (a, b);}v4i8 add_v4i8 (v4i8 a, v4i8 b){  return __builtin_mips_addu_qb (a, b);}v2q15 sub_v2q15 (v2q15 a, v2q15 b){  return __builtin_mips_subq_ph (a, b);}v4i8 sub_v4i8 (v4i8 a, v4i8 b){  return __builtin_mips_subu_qb (a, b);}void test_MIPS_DSP(){  v4i8 v4i8_a,v4i8_b,v4i8_c,v4i8_r,v4i8_s;  v2q15 v2q15_a,v2q15_b,v2q15_c,v2q15_r,v2q15_s;  q31 q31_a,q31_b,q31_c,q31_r,q31_s;  i32 i32_a,i32_b,i32_c,i32_r,i32_s;  a64 a64_a,a64_b,a64_c,a64_r,a64_s;  void *ptr_a;  int r,s;  long long lr,ls;  v2q15_a = (v2q15) {0x1234, 0x5678};  v2q15_b = (v2q15) {0x6f89, 0x1111};  v2q15_s = (v2q15) {0x81bd, 0x6789};  v2q15_r = add_v2q15 (v2q15_a, v2q15_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  v2q15_b = (v2q15) {0x6f89, 0x1111};  v2q15_s = (v2q15) {0x7fff, 0x6789};  v2q15_r = __builtin_mips_addq_s_ph (v2q15_a, v2q15_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  q31_a = 0x70000000;  q31_b = 0x71234567;  q31_s = 0x7fffffff;  q31_r = __builtin_mips_addq_s_w (q31_a, q31_b);  if(q31_r != q31_s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  v4i8_b = (v4i8) {0xff, 0x89, 0x11, 0x11};  v4i8_s = (v4i8) {0xf1, 0xbd, 0x67, 0x89};  v4i8_r = add_v4i8 (v4i8_a, v4i8_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  v4i8_b = (v4i8) {0xff, 0x89, 0x11, 0x11};  v4i8_s = (v4i8) {0xff, 0xbd, 0x67, 0x89};  v4i8_r = __builtin_mips_addu_s_qb (v4i8_a, v4i8_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  v2q15_b = (v2q15) {0x6f89, 0x1111};  v2q15_s = (v2q15) {0xa2ab, 0x4567};  v2q15_r = sub_v2q15 (v2q15_a, v2q15_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x8000, 0x5678};  v2q15_b = (v2q15) {0x6f89, 0x1111};  v2q15_s = (v2q15) {0x8000, 0x4567};  v2q15_r = __builtin_mips_subq_s_ph (v2q15_a, v2q15_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  q31_a = 0x70000000;  q31_b = 0x71234567;  q31_s = 0xfedcba99;  q31_r = __builtin_mips_subq_s_w (q31_a, q31_b);  if(q31_r != q31_s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  v4i8_b = (v4i8) {0xff, 0x89, 0x11, 0x11};  v4i8_s = (v4i8) {0xf3, 0xab, 0x45, 0x67};  v4i8_r = sub_v4i8 (v4i8_a, v4i8_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  v4i8_b = (v4i8) {0xff, 0x89, 0x11, 0x11};  v4i8_s = (v4i8) {0x0, 0x0, 0x45, 0x67};  v4i8_r = __builtin_mips_subu_s_qb (v4i8_a, v4i8_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  i32_a = 0xf5678900;  i32_b = 0x7abcdef0;  i32_s = 0x702467f0;  i32_r = __builtin_mips_addsc (i32_a, i32_b);  if(i32_r != i32_s)    abort ();  i32_a = 0x75678900;  i32_b = 0x7abcdef0;  i32_s = 0xf02467f1;  i32_r = __builtin_mips_addwc (i32_a, i32_b);  if(i32_r != i32_s)    abort ();  i32_a = 0;  i32_b = 0x00000901;  i32_s = 9;  i32_r = __builtin_mips_modsub (i32_a, i32_b);  if(i32_r != i32_s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  i32_s = 0x1f4;  i32_r = __builtin_mips_raddu_w_qb (v4i8_a);  if(i32_r != i32_s)    abort ();  v2q15_a = (v2q15) {0x8000, 0x8134};  v2q15_s = (v2q15) {0x7fff, 0x7ecc};  v2q15_r = __builtin_mips_absq_s_ph (v2q15_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  q31_a = (q31) 0x80000000;  q31_s = (q31) 0x7fffffff;  q31_r = __builtin_mips_absq_s_w (q31_a);  if(q31_r != q31_s)    abort ();  v2q15_a = (v2q15) {0x9999, 0x5612};  v2q15_b = (v2q15) {0x5612, 0x3333};  if (little_endian)    v4i8_s = (v4i8) {0x56, 0x33, 0x99, 0x56};  else    v4i8_s = (v4i8) {0x99, 0x56, 0x56, 0x33};  v4i8_r = __builtin_mips_precrq_qb_ph (v2q15_a, v2q15_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  q31_a = 0x12348678;  q31_b = 0x44445555;  if (little_endian)    v2q15_s = (v2q15) {0x4444, 0x1234};  else    v2q15_s = (v2q15) {0x1234, 0x4444};  v2q15_r = __builtin_mips_precrq_ph_w (q31_a, q31_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  q31_a = 0x12348678;  q31_b = 0x44445555;  if (little_endian)    v2q15_s = (v2q15) {0x4444, 0x1235};  else    v2q15_s = (v2q15) {0x1235, 0x4444};  v2q15_r = __builtin_mips_precrq_rs_ph_w (q31_a, q31_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x9999, 0x5612};  v2q15_b = (v2q15) {0x5612, 0x3333};  if (little_endian)    v4i8_s = (v4i8) {0xac, 0x66, 0x00, 0xac};  else    v4i8_s = (v4i8) {0x00, 0xac, 0xac, 0x66};  v4i8_r = __builtin_mips_precrqu_s_qb_ph (v2q15_a, v2q15_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x3589, 0x4444};  if (little_endian)    q31_s = 0x44440000;  else    q31_s = 0x35890000;  q31_r = __builtin_mips_preceq_w_phl (v2q15_a);  if(q31_r != q31_s)    abort ();  v2q15_a = (v2q15) {0x3589, 0x4444};  if (little_endian)    q31_s = 0x35890000;  else    q31_s = 0x44440000;  q31_r = __builtin_mips_preceq_w_phr (v2q15_a);  if(q31_r != q31_s)    abort ();  v4i8_a = (v4i8) {0x12, 0x56, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x2b00, 0x1980};  else    v2q15_s = (v2q15) {0x0900, 0x2b00};  v2q15_r = __builtin_mips_precequ_ph_qbl (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0x12, 0x56, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x0900, 0x2b00};  else    v2q15_s = (v2q15) {0x2b00, 0x1980};  v2q15_r = __builtin_mips_precequ_ph_qbr (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0x12, 0x56, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x2b00, 0x1980};  else    v2q15_s = (v2q15) {0x0900, 0x2b00};  v2q15_r = __builtin_mips_precequ_ph_qbla (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0x12, 0x56, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x0900, 0x2b00};  else    v2q15_s = (v2q15) {0x2b00, 0x1980};  v2q15_r = __builtin_mips_precequ_ph_qbra (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0x12, 0x56, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x56, 0x33};  else    v2q15_s = (v2q15) {0x12, 0x56};  v2q15_r = __builtin_mips_preceu_ph_qbl (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0x12, 0x56, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x12, 0x56};  else    v2q15_s = (v2q15) {0x56, 0x33};  v2q15_r = __builtin_mips_preceu_ph_qbr (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0x12, 0x99, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x99, 0x33};  else    v2q15_s = (v2q15) {0x12, 0x56};  v2q15_r = __builtin_mips_preceu_ph_qbla (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0x12, 0x99, 0x56, 0x33};  if (little_endian)    v2q15_s = (v2q15) {0x12, 0x56};  else    v2q15_s = (v2q15) {0x99, 0x33};  v2q15_r = __builtin_mips_preceu_ph_qbra (v4i8_a);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  v4i8_s = (v4i8) {0xc8, 0xd0, 0x58, 0xe0};  v4i8_r = __builtin_mips_shll_qb (v4i8_a, 2);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  i32_b = 1;  v4i8_s = (v4i8) {0xe4, 0x68, 0xac, 0xf0};  v4i8_r = __builtin_mips_shll_qb (v4i8_a, i32_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  v2q15_s = (v2q15) {0x48d0, 0x59e0};  v2q15_r = __builtin_mips_shll_ph (v2q15_a, 2);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  i32_b = 1;  v2q15_s = (v2q15) {0x2468, 0xacf0};  v2q15_r = __builtin_mips_shll_ph (v2q15_a, i32_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  v2q15_s = (v2q15) {0x48d0, 0x7fff};  v2q15_r = __builtin_mips_shll_s_ph (v2q15_a, 2);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  i32_b = 1;  v2q15_s = (v2q15) {0x2468, 0x7fff};  v2q15_r = __builtin_mips_shll_s_ph (v2q15_a, i32_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  q31_a = 0x70000000;  q31_s = 0x7fffffff;  q31_r = __builtin_mips_shll_s_w (q31_a, 2);  if(q31_r != q31_s)    abort ();  q31_a = 0x70000000;  i32_b = 1;  q31_s = 0x7fffffff;  q31_r = __builtin_mips_shll_s_w (q31_a, i32_b);  if(q31_r != q31_s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  v4i8_s = (v4i8) {0x3c, 0xd, 0x15, 0x1e};  v4i8_r = __builtin_mips_shrl_qb (v4i8_a, 2);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v4i8_a = (v4i8) {0xf2, 0x34, 0x56, 0x78};  i32_b = 1;  v4i8_s = (v4i8) {0x79, 0x1a, 0x2b, 0x3c};  v4i8_r = __builtin_mips_shrl_qb (v4i8_a, i32_b);  r = (int) v4i8_r;  s = (int) v4i8_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  v2q15_s = (v2q15) {0x48d, 0x159e};  v2q15_r = __builtin_mips_shra_ph (v2q15_a, 2);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  i32_b = 1;  v2q15_s = (v2q15) {0x91a, 0x2b3c};  v2q15_r = __builtin_mips_shra_ph (v2q15_a, i32_b);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  v2q15_s = (v2q15) {0x48d, 0x159e};  v2q15_r = __builtin_mips_shra_r_ph (v2q15_a, 2);  r = (int) v2q15_r;  s = (int) v2q15_s;  if(r != s)    abort ();  v2q15_a = (v2q15) {0x1234, 0x5678};  i32_b = 3;