sljitMain.c revision 1.1.1.2.2.2
1 1.1.1.2.2.2 yamt /* 2 1.1.1.2.2.2 yamt * Stack-less Just-In-Time compiler 3 1.1.1.2.2.2 yamt * 4 1.1.1.2.2.2 yamt * Copyright 2009-2010 Zoltan Herczeg (hzmester (at) freemail.hu). All rights reserved. 5 1.1.1.2.2.2 yamt * 6 1.1.1.2.2.2 yamt * Redistribution and use in source and binary forms, with or without modification, are 7 1.1.1.2.2.2 yamt * permitted provided that the following conditions are met: 8 1.1.1.2.2.2 yamt * 9 1.1.1.2.2.2 yamt * 1. Redistributions of source code must retain the above copyright notice, this list of 10 1.1.1.2.2.2 yamt * conditions and the following disclaimer. 11 1.1.1.2.2.2 yamt * 12 1.1.1.2.2.2 yamt * 2. Redistributions in binary form must reproduce the above copyright notice, this list 13 1.1.1.2.2.2 yamt * of conditions and the following disclaimer in the documentation and/or other materials 14 1.1.1.2.2.2 yamt * provided with the distribution. 15 1.1.1.2.2.2 yamt * 16 1.1.1.2.2.2 yamt * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) AND CONTRIBUTORS ``AS IS'' AND ANY 17 1.1.1.2.2.2 yamt * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 1.1.1.2.2.2 yamt * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 19 1.1.1.2.2.2 yamt * SHALL THE COPYRIGHT HOLDER(S) OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20 1.1.1.2.2.2 yamt * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED 21 1.1.1.2.2.2 yamt * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 22 1.1.1.2.2.2 yamt * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 23 1.1.1.2.2.2 yamt * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 24 1.1.1.2.2.2 yamt * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 1.1.1.2.2.2 yamt */ 26 1.1.1.2.2.2 yamt 27 1.1.1.2.2.2 yamt #include "sljitLir.h" 28 1.1.1.2.2.2 yamt 29 1.1.1.2.2.2 yamt #include <stdio.h> 30 1.1.1.2.2.2 yamt #include <stdlib.h> 31 1.1.1.2.2.2 yamt 32 1.1.1.2.2.2 yamt void sljit_test(void); 33 1.1.1.2.2.2 yamt 34 1.1.1.2.2.2 yamt void error(SLJIT_CONST char* str) 35 1.1.1.2.2.2 yamt { 36 1.1.1.2.2.2 yamt printf("An error occured: %s\n", str); 37 1.1.1.2.2.2 yamt exit(-1); 38 1.1.1.2.2.2 yamt } 39 1.1.1.2.2.2 yamt 40 1.1.1.2.2.2 yamt union executable_code { 41 1.1.1.2.2.2 yamt void* code; 42 1.1.1.2.2.2 yamt sljit_w (SLJIT_CALL *func)(sljit_w* a); 43 1.1.1.2.2.2 yamt }; 44 1.1.1.2.2.2 yamt typedef union executable_code executable_code; 45 1.1.1.2.2.2 yamt 46 1.1.1.2.2.2 yamt void devel(void) 47 1.1.1.2.2.2 yamt { 48 1.1.1.2.2.2 yamt executable_code code; 49 1.1.1.2.2.2 yamt 50 1.1.1.2.2.2 yamt struct sljit_compiler *compiler = sljit_create_compiler(); 51 1.1.1.2.2.2 yamt sljit_w buf[4]; 52 1.1.1.2.2.2 yamt 53 1.1.1.2.2.2 yamt if (!compiler) 54 1.1.1.2.2.2 yamt error("Not enough of memory"); 55 1.1.1.2.2.2 yamt buf[0] = 5; 56 1.1.1.2.2.2 yamt buf[1] = 12; 57 1.1.1.2.2.2 yamt buf[2] = 0; 58 1.1.1.2.2.2 yamt buf[3] = 0; 59 1.1.1.2.2.2 yamt 60 1.1.1.2.2.2 yamt #if (defined SLJIT_VERBOSE && SLJIT_VERBOSE) 61 1.1.1.2.2.2 yamt sljit_compiler_verbose(compiler, stdout); 62 1.1.1.2.2.2 yamt #endif 63 1.1.1.2.2.2 yamt sljit_emit_enter(compiler, 1, 4, 5, 2 * sizeof(sljit_w)); 64 1.1.1.2.2.2 yamt 65 1.1.1.2.2.2 yamt sljit_emit_return(compiler, SLJIT_MOV, SLJIT_RETURN_REG, 0); 66 1.1.1.2.2.2 yamt 67 1.1.1.2.2.2 yamt code.code = sljit_generate_code(compiler); 68 1.1.1.2.2.2 yamt sljit_free_compiler(compiler); 69 1.1.1.2.2.2 yamt 70 1.1.1.2.2.2 yamt printf("Code at: %p\n", code.code); 71 1.1.1.2.2.2 yamt 72 1.1.1.2.2.2 yamt printf("Function returned with %ld\n", (long)code.func((sljit_w*)buf)); 73 1.1.1.2.2.2 yamt printf("buf[0] = %ld\n", (long)buf[0]); 74 1.1.1.2.2.2 yamt printf("buf[1] = %ld\n", (long)buf[1]); 75 1.1.1.2.2.2 yamt printf("buf[2] = %ld\n", (long)buf[2]); 76 1.1.1.2.2.2 yamt printf("buf[3] = %ld\n", (long)buf[3]); 77 1.1.1.2.2.2 yamt sljit_free_code(code.code); 78 1.1.1.2.2.2 yamt } 79 1.1.1.2.2.2 yamt 80 1.1.1.2.2.2 yamt int main(int argc, char* argv[]) 81 1.1.1.2.2.2 yamt { 82 1.1.1.2.2.2 yamt /* devel(); */ 83 1.1.1.2.2.2 yamt sljit_test(); 84 1.1.1.2.2.2 yamt 85 1.1.1.2.2.2 yamt return 0; 86 1.1.1.2.2.2 yamt } 87
Indexes created Sat Oct 11 19:10:01 GMT 2025