1 files changed, 176 insertions, 0 deletions
diff --git a/lcc/x86/win32/tst/8q.sbk b/lcc/x86/win32/tst/8q.sbk
new file mode 100755
index 0000000..85cce1a
--- /dev/null
+++ b/lcc/x86/win32/tst/8q.sbk
@@ -0,0 +1,176 @@
+.486
+.model flat
+extrn __fltused:near
+extrn __ftol:near
+public _main
+_TEXT segment
+_main:
+push ebx
+push esi
+push edi
+push ebp
+mov ebp,esp
+sub esp,4
+mov dword ptr (-4)[ebp],0
+L2:
+mov edi,dword ptr (-4)[ebp]
+lea edi,[edi*4]
+mov dword ptr (_down)[edi],1
+mov dword ptr (_up)[edi],1
+L3:
+inc dword ptr (-4)[ebp]
+cmp dword ptr (-4)[ebp],15
+jl L2
+mov dword ptr (-4)[ebp],0
+L6:
+mov edi,dword ptr (-4)[ebp]
+mov dword ptr (_rows)[edi*4],1
+L7:
+inc dword ptr (-4)[ebp]
+cmp dword ptr (-4)[ebp],8
+jl L6
+push 0
+call _queens
+add esp,4
+mov eax,0
+L1:
+mov esp,ebp
+pop ebp
+pop edi
+pop esi
+pop ebx
+ret
+public _queens
+_queens:
+push ebx
+push esi
+push edi
+push ebp
+mov ebp,esp
+sub esp,4
+mov dword ptr (-4)[ebp],0
+L11:
+mov edi,dword ptr (-4)[ebp]
+cmp dword ptr (_rows)[edi*4],0
+je L15
+mov esi,dword ptr (20)[ebp]
+mov ebx,edi
+sub ebx,esi
+cmp dword ptr (_up+28)[ebx*4],0
+je L15
+lea edi,[esi][edi]
+cmp dword ptr (_down)[edi*4],0
+je L15
+mov edi,dword ptr (-4)[ebp]
+mov esi,dword ptr (20)[ebp]
+lea ebx,[esi][edi]
+mov dword ptr (_down)[ebx*4],0
+mov ebx,edi
+sub ebx,esi
+mov dword ptr (_up+28)[ebx*4],0
+mov dword ptr (_rows)[edi*4],0
+mov edi,dword ptr (20)[ebp]
+mov esi,dword ptr (-4)[ebp]
+mov dword ptr (_x)[edi*4],esi
+cmp dword ptr (20)[ebp],7
+jne L19
+call _print
+add esp,0
+jmp L20
+L19:
+mov edi,dword ptr (20)[ebp]
+lea edi,(1)[edi]
+push edi
+call _queens
+add esp,4
+L20:
+mov edi,dword ptr (-4)[ebp]
+mov esi,dword ptr (20)[ebp]
+lea ebx,[esi][edi]
+mov dword ptr (_down)[ebx*4],1
+mov ebx,edi
+sub ebx,esi
+mov dword ptr (_up+28)[ebx*4],1
+mov dword ptr (_rows)[edi*4],1
+L15:
+L12:
+inc dword ptr (-4)[ebp]
+cmp dword ptr (-4)[ebp],8
+jl L11
+mov eax,0
+L10:
+mov esp,ebp
+pop ebp
+pop edi
+pop esi
+pop ebx
+ret
+public _print
+_print:
+push ebx
+push esi
+push edi
+push ebp
+mov ebp,esp
+sub esp,4
+mov dword ptr (-4)[ebp],0
+L23:
+mov edi,dword ptr (-4)[ebp]
+mov edi,dword ptr (_x)[edi*4]
+lea edi,(49)[edi]
+push edi
+lea edi,(L27)
+push edi
+call _printf
+add esp,8
+L24:
+inc dword ptr (-4)[ebp]
+cmp dword ptr (-4)[ebp],8
+jl L23
+lea edi,(L28)
+push edi
+call _printf
+add esp,4
+mov eax,0
+L22:
+mov esp,ebp
+pop ebp
+pop edi
+pop esi
+pop ebx
+ret
+_TEXT ends
+extrn _printf:near
+_TEXT segment
+_TEXT ends
+_DATA segment
+public _x
+align 4
+_x label byte
+db 32 dup (0)
+public _rows
+align 4
+_rows label byte
+db 32 dup (0)
+public _down
+align 4
+_down label byte
+db 60 dup (0)
+public _up
+align 4
+_up label byte
+db 60 dup (0)
+_DATA ends
+_TEXT segment
+align 1
+L28 label byte
+db 10
+db 0
+align 1
+L27 label byte
+db 37
+db 99
+db 32
+db 0
+_TEXT ends
+end