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-rw-r--r--src/tpc.y45
1 files changed, 17 insertions, 28 deletions
diff --git a/src/tpc.y b/src/tpc.y
index e7b5249..c575863 100644
--- a/src/tpc.y
+++ b/src/tpc.y
@@ -42,40 +42,29 @@ static int status = GLOBAL;
42%precedence ELSE 42%precedence ELSE
43 43
44%% 44%%
45Prog:{printf("section .data\n"); 45Prog:{printf("extern printf\n");
46 printf("format_entier db \"%%d \n\", 10,0"); 46 printf("section .data\n");
47 printf("section .bss\nsection .text\nglobal _start\n"); 47 printf("format_int db \"%%d \\n\",10,0\n\n");
48 printf("print:\n"); 48 printf("section .bss\nsection .text\n\nglobal _start\n");
49 printf("print: ;print needs an argument in rax\n\n");
49 printf("push rbp\n"); 50 printf("push rbp\n");
50 printf("mov rbp, rsp\n"); 51 printf("mov rbp, rsp\n");
51
52 printf("push rax\n");
53 printf("push rcx\n");
54 printf("push rdx\n");
55 printf("push rdi\n");
56 printf("push rsi\n"); 52 printf("push rsi\n");
57 printf("push r8\n"); 53 printf("mov rsi, rax\n");
58 54 printf("mov rdi, format_int\n");
59 printf("mov r8, rdx \n"); 55 printf("mov rax, 0\n");
60 printf("mov rcx, rcx\n"); 56 printf("call printf WRT ..plt\n");
61 printf("mov rdx, rbx\n");
62 printf(" mov rdi, format_entier\n");
63 printf(" mov rax, 0\n");
64 printf(" call printf WRT ..plt\n");
65
66 printf("pop r8\n");
67 printf("pop rsi\n"); 57 printf("pop rsi\n");
68 printf("pop rdi\n");
69 printf("pop rdx\n");
70 printf("pop rcx\n");
71 printf("pop rax\n");
72
73 printf("pop rbp\n"); 58 printf("pop rbp\n");
74 printf("ret\n"); 59 printf("ret\n");
60 printf("\n_start:\n");
75 } 61 }
76 DeclConsts DeclVars DeclFoncts { 62 DeclConsts DeclVars DeclFoncts
77 63 {
78 glo_display_table();} 64 printf("mov rax,60 \n");
65 printf("mov rdi,0 \n");
66 printf("syscall \n");
67 }
79 ; 68 ;
80DeclConsts: 69DeclConsts:
81 DeclConsts CONST ListConst ';' 70 DeclConsts CONST ListConst ';'