Edinburgh IMP77 Compiler - Version 8.4
    1 %begin
				.option nopic
		.Ltext0:
				.align	1
				.globl	main
		main:
		.LFB185:
		.LVL0:
				add	sp,sp,-1568
				sd	ra,1560(sp)
				lui	a5,%hi(__stack_chk_guard)
				ld	a5,%lo(__stack_chk_guard)(a5)
				sd	a5,1544(sp)
    2
				call	_imp_initialise
		.LVL1:
    3   %on %event 9 %start
				li	a1,1
				lui	a0,%hi(_imp_event+536)
				addi	a0,a0,%lo(_imp_event+536)
				call	__sigsetjmp
		.LVL2:
				bnez	a0,.L3
		.LVL3:
				li	a1,512
				lui	a0,%hi(_imp_event)
				addi	a0,a0,%lo(_imp_event)
				call	_imp_on_event_enter
		.LVL4:
				beqz	a0,.L3
		.L4:
		.LBB16:
    4     print string("Cannot open file"); newline
				li	a2,256
				lui	a1,%hi(.LANCHOR0)
				addi	a1,a1,%lo(.LANCHOR0)
				add	a0,sp,520
				call	memcpy
		.LVL11:
				li	a2,256
				add	a1,sp,520
				add	a0,sp,264
				call	memcpy
		.LVL12:
				li	a2,256
				add	a1,sp,264
				add	a0,sp,1032
				call	memcpy
		.LVL13:
		.LBE21:
		.LBB22:
		.LBB23:
				li	a2,256
				add	a1,sp,1032
				mv	a0,sp
				call	memcpy
		.LVL14:
				mv	a0,sp
				call	_imp_printstring
		.LVL15:
		.LBE23:
		.LBE22:
		.LBB24:
		.LBB25:
				call	_imp_newline
		.LVL16:
		.LBE25:
		.LBE24:
		.LBB26:
		.LBB27:
				li	a0,0
				call	exit
		.LVL17:
		.LBE27:
		.LBE26:
		.LFE185:
				.section	.rodata
				.align	3
				.set	.LANCHOR0,. + 0
		.LC0:
				.byte	16
				.string	"Cannot open file"
				.zero	238
		.LC1:
				.byte	21
				.string	"non-existent-file.txt"
				.zero	233
		.Letext0:
    5     %stop
    6   %finish
    7
    8   open input(1, "non-existent-file.txt");
				li	a2,256
				lui	a1,%hi(.LANCHOR0+256)
				addi	a1,a1,%lo(.LANCHOR0+256)
				add	a0,sp,520
				call	memcpy
		.LVL5:
				li	a2,256
				add	a1,sp,520
				add	a0,sp,776
				call	memcpy
		.LVL6:
				li	a2,256
				add	a1,sp,776
				add	a0,sp,1288
				call	memcpy
		.LVL7:
		.LBE16:
		.LBB17:
		.LBB18:
				li	a2,256
				add	a1,sp,1288
				mv	a0,sp
				call	memcpy
		.LVL8:
				mv	a1,sp
				li	a0,1
				call	_imp_openinput
		.LVL9:
		.LBE18:
		.LBE17:
		.LBB19:
		.LBB20:
				li	a0,0
				call	exit
		.LVL10:
		.L3:
		.LBE20:
		.LBE19:
		.LBB21:
    9
   10 %endofprogram
    8 Statements compiled