1/* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2009-2020 Free Software Foundation, Inc. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 17 18/* Architecture tests for intel i386 platform. */ 19 20void 21sse_test (void) 22{ 23 char buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 24 9, 10, 11, 12, 13, 14, 15}; 25 char buf1[] = {16, 17, 18, 19, 20, 21, 22, 23, 26 24, 25, 26, 27, 28, 29, 30, 31}; 27 char buf2[] = {32, 33, 34, 35, 36, 37, 38, 39, 28 40, 41, 42, 43, 44, 45, 46, 47}; 29 30 asm ("movupd %0, %%xmm0":"=m"(buf0)); 31 asm ("movupd %0, %%xmm1":"=m"(buf1)); 32 asm ("movupd %0, %%xmm2":"=m"(buf2)); 33 34 asm ("addpd %xmm0, %xmm1"); 35 asm ("addps %xmm1, %xmm2"); 36 asm ("addsd %xmm2, %xmm1"); 37 asm ("addss %xmm1, %xmm0"); 38 asm ("addsubpd %xmm0, %xmm2"); 39 asm ("addsubps %xmm0, %xmm1"); 40 asm ("andpd %xmm1, %xmm2"); 41 asm ("andps %xmm2, %xmm1"); 42 asm ("cmppd $3, %xmm0, %xmm1"); 43 asm ("cmpps $4, %xmm1, %xmm2"); 44 asm ("cmpsd $5, %xmm2, %xmm1"); 45 asm ("cmpss $6, %xmm1, %xmm0"); 46 asm ("comisd %xmm0, %xmm2"); 47 asm ("comiss %xmm0, %xmm1"); 48 asm ("cvtdq2pd %xmm1, %xmm2"); 49 asm ("cvtdq2ps %xmm2, %xmm1"); 50 asm ("cvtpd2dq %xmm1, %xmm0"); 51 asm ("cvtpd2ps %xmm0, %xmm1"); 52 asm ("divpd %xmm1, %xmm2"); 53 asm ("divps %xmm2, %xmm1"); 54 asm ("divsd %xmm1, %xmm0"); 55 asm ("divss %xmm0, %xmm2"); 56 asm ("mulpd %xmm0, %xmm1"); 57 asm ("mulps %xmm1, %xmm2"); 58 asm ("mulsd %xmm2, %xmm1"); 59 asm ("mulss %xmm1, %xmm0"); 60 asm ("orpd %xmm2, %xmm0"); 61 asm ("orps %xmm0, %xmm1"); 62 asm ("packsswb %xmm0, %xmm2"); 63 asm ("packssdw %xmm0, %xmm1"); 64 asm ("ucomisd %xmm1, %xmm2"); 65 asm ("ucomiss %xmm2, %xmm1"); 66 asm ("unpckhpd %xmm1, %xmm0"); 67 asm ("unpckhps %xmm2, %xmm0"); 68 asm ("xorpd %xmm0, %xmm1"); 69 asm ("xorps %xmm1, %xmm2"); 70} /* end sse_test */ 71 72void 73ssse3_test (void) 74{ 75 char buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 76 9, 10, 11, 12, 13, 14, 15}; 77 char buf1[] = {16, 17, 18, 19, 20, 21, 22, 23, 78 24, 25, 26, 27, 28, 29, 30, 31}; 79 char buf2[] = {32, 33, 34, 35, 36, 37, 38, 39, 80 40, 41, 42, 43, 44, 45, 46, 47}; 81 82 asm ("movupd %0, %%xmm0":"=m"(buf0)); 83 asm ("movupd %0, %%xmm1":"=m"(buf1)); 84 asm ("movupd %0, %%xmm2":"=m"(buf2)); 85 86 asm ("pabsb %xmm1, %xmm2"); 87 asm ("pabsw %xmm2, %xmm1"); 88 asm ("pabsd %xmm1, %xmm0"); 89} /* end ssse3_test */ 90 91void 92sse4_test (void) 93{ 94 char buf0[] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 95 9, 10, 11, 12, 13, 14, 15}; 96 char buf1[] = {16, 17, 18, 19, 20, 21, 22, 23, 97 24, 25, 26, 27, 28, 29, 30, 31}; 98 char buf2[] = {32, 33, 34, 35, 36, 37, 38, 39, 99 40, 41, 42, 43, 44, 45, 46, 47}; 100 101 asm ("movupd %0, %%xmm0":"=m"(buf0)); 102 asm ("movupd %0, %%xmm1":"=m"(buf1)); 103 asm ("movupd %0, %%xmm2":"=m"(buf2)); 104 105 asm ("blendpd $1, %xmm1, %xmm0"); 106 asm ("blendps $2, %xmm2, %xmm0"); 107 asm ("blendvpd %xmm0, %xmm1, %xmm2"); 108 asm ("blendvps %xmm0, %xmm2, %xmm1"); 109} /* end sse4_test */ 110 111int 112main () 113{ 114 sse_test (); 115 ssse3_test (); 116 sse4_test (); 117 return 0; /* end of main */ 118} 119