Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
		.Ltext0:
				.align	2
		SIMPLE.7697:
		.LFB187:
		.LVL11:
				stp	x29, x30, [sp, -16]!
				add	x29, sp, 0
    2   %predicate calgol(%longreal c, %integerfn f(%integer p), %integername n)
				bl	_imp_initialise
		.LVL12:
		.LBB18:
		.LBB19:
    3     %true %if n = f(n)
				mov	w0, 3
				bl	SIMPLE.7697
		.LVL13:
		.LDL1:
		.LDL2:
		.LBE19:
		.LBE18:
		.LBB20:
		.LBB21:
				mov	w0, 0
				bl	exit
		.LVL14:
		.LBE21:
		.LBE20:
		.LFE185:
				.section	.rodata
				.align	3
				.set	.LANCHOR0,. + 0
		.LC0:
				.byte	6
				.string	"Called"
				.zero	248
		.Letext0:
    4     %false
    5   %end
?C unused
    6   %integerfn simple(%integer param)
		.LVL0:
				sub	sp, sp, #848
				stp	x29, x30, [sp]
				add	x29, sp, 0
				stp	x19, x20, [sp, 16]
				stp	x21, x22, [sp, 32]
				str	x23, [sp, 48]
				mov	w23, w0
				adrp	x20, :got:__stack_chk_guard
				ldr	x20, [x20, #:got_lo12:__stack_chk_guard]
				ldr	x0, [x20]
				str	x0, [x29, 840]
				mov	x0,0
		.LVL1:
		.LBB9:
    7     printstring("Called"); newline
				add	x19, x29, 584
				mov	x21, 256
				mov	x2, x21
				adrp	x1, .LANCHOR0
				add	x1, x1, :lo12:.LANCHOR0
				mov	x0, x19
				bl	memcpy
		.LVL2:
				add	x22, x29, 328
				mov	x2, x21
				mov	x1, x19
				mov	x0, x22
				bl	memcpy
		.LVL3:
				mov	x2, x21
				mov	x1, x22
				mov	x0, x19
				bl	memcpy
		.LVL4:
		.LBE9:
		.LBB10:
		.LBB11:
				add	x0, x29, 64
				mov	x2, x21
				mov	x1, x19
				mov	x19, x0
				bl	memcpy
		.LVL5:
				mov	x0, x19
				bl	_imp_printstring
		.LVL6:
		.LBE11:
		.LBE10:
		.LBB12:
		.LBB13:
				bl	_imp_newline
		.LVL7:
		.LBE13:
		.LBE12:
    8     %result = param
    9   %end
				ldr	x2, [x29, 840]
				ldr	x1, [x20]
				eor	x1, x2, x1
				cbnz	x1, .L4
				mov	w0, w23
				ldp	x19, x20, [sp, 16]
				ldp	x21, x22, [sp, 32]
				ldr	x23, [sp, 48]
		.LVL8:
				ldp	x29, x30, [sp]
				add	sp, sp, 848
				ret
		.LVL9:
		.L4:
				bl	__stack_chk_fail
		.LVL10:
		.LFE187:
				.align	2
				.global	main
		main:
		.LFB185:
   10   %longreal a = 1.23
   11   %integer num
   12   num = 3
   13   %if calgol(a, simple, num) %start
   14     num = 1
   15   %finish
   16 %endofprogram
   17 Statements compiled