gpc crash

[Peter N Lewis]

gpc crashes compiling the following (erroneous) program.  It 
correctly detects the syntax error, and then crashes with the crash 
report following.

Enjoy,
    Peter.


program peterW;

	function Doit( Integer(info): Integer ): Integer;
	begin
	end;

begin
end.

Date/Time:      2005-07-06 16:57:46.808 +0800
OS Version:     10.4.1 (Build 8B15)
Report Version: 3

Command: gpc1
Path: 
/Developer/Pascal/gpc-20050331/libexec/gcc/powerpc-apple-darwin8.1.0/3.4.3/gpc1
Parent:  gpc [19291]

Version: ??? (???)

PID:    19293
Thread: 0

Exception:  EXC_BAD_ACCESS (0x0001)
Codes:      KERN_PROTECTION_FAILURE (0x0002) at 0x00000004

Thread 0 Crashed:
0   gpc1 	0x00003580 locations + 288 (parse.y:2364)
1   gpc1 	0x00011a1c main_yyparse + 3648 (parse.c:8495)
2   gpc1 	0x000c17c8 toplev_main + 1976 (toplev.c:1826)
3   gpc1 	0x00002298 _start + 344 (crt.c:272)
4   gpc1 	0x0000213c start + 60

Thread 0 crashed with PPC Thread State:
   srr0: 0x00003580 srr1: 0x0000f930                vrsave: 0x00000000
     cr: 0x22000282  xer: 0x00000000   lr: 0x00003578  ctr: 0x00000001
     r0: 0x00003578   r1: 0xbfffe6a0   r2: 0x00000000   r3: 0x42000000
     r4: 0x40e011e0   r5: 0x00000002   r6: 0x40e027c8   r7: 0x0000011e
     r8: 0x00000001   r9: 0x000ebe54  r10: 0x00000023  r11: 0x40f02004
    r12: 0x900060ac  r13: 0x0033ad0c  r14: 0x003455d8  r15: 0x00000001
    r16: 0x0044bca8  r17: 0x0033a2fc  r18: 0x00300be4  r19: 0x000001f2
    r20: 0x00300be4  r21: 0x404cc268  r22: 0x0044346c  r23: 0x404cc268
    r24: 0xbfffe758  r25: 0x0044346c  r26: 0x00000002  r27: 0x00000030
    r28: 0x00000001  r29: 0xbfffe788  r30: 0x404cc268  r31: 0x0000346c

Binary Images Description:
     0x1000 -   0x443fff gpc1 
	/Developer/Pascal/gpc-20050331/libexec/gcc/powerpc-apple-darwin8.1.0/3.4.3/gpc1
0x40b54000 - 0x40b5bfff libintl.3.dylib 	/usr/local/lib/libintl.3.dylib
0x8fe00000 - 0x8fe50fff dyld 43	/usr/lib/dyld
0x90000000 - 0x901a6fff libSystem.B.dylib 	/usr/lib/libSystem.B.dylib
0x901fe000 - 0x90202fff libmathCommon.A.dylib 
	/usr/lib/system/libmathCommon.A.dylib
0x90727000 - 0x90800fff com.apple.CoreFoundation 6.4.1 (368.1) 
	/System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x9084b000 - 0x9094dfff libicucore.A.dylib 	/usr/lib/libicucore.A.dylib
0x909a7000 - 0x90a2bfff libobjc.A.dylib 	/usr/lib/libobjc.A.dylib
0x90ae3000 - 0x90af5fff libauto.dylib 	/usr/lib/libauto.dylib
0x91d33000 - 0x91d53fff libmx.A.dylib 	/usr/lib/libmx.A.dylib
0x92c9b000 - 0x92d89fff libiconv.2.dylib 	/usr/lib/libiconv.2.dylib
0x93614000 - 0x9361cfff libgcc_s.1.dylib 	/usr/lib/libgcc_s.1.dylib

Model: PowerMac7,3, BootROM 5.1.8f7, 2 processors, PowerPC G5  (3.0), 
2 GHz, 1.5 GB
Graphics: GeForce FX 5200, GeForce FX 5200, AGP, 64 MB
Memory Module: DIMM0/J11, 256 MB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM1/J12, 256 MB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM2/J13, 512 MB, DDR SDRAM, PC3200U-30330
Memory Module: DIMM3/J14, 512 MB, DDR SDRAM, PC3200U-30330
Modem: Jump, , V.92, Version 1.0,
Network Service: Built-in Ethernet, Ethernet, en0
Serial ATA Device: ST3160023AS, 149.05 GB
Parallel ATA Device: HL-DT-ST DVD-RW GWA-4082B,
USB Device: CanoScan, Canon, Up to 12 Mb/sec, 500 mA
USB Device: Hub, , Up to 12 Mb/sec, 500 mA
USB Device: CF076, CF076, Up to 12 Mb/sec, 500 mA
USB Device: Hub in Apple Pro Keyboard, Chicony, Up to 12 Mb/sec, 500 mA
USB Device: Apple Optical USB Mouse, Logitech, Up to 1.5 Mb/sec, 100 mA
USB Device: Apple Pro Keyboard, Chicony, Up to 12 Mb/sec, 250 mA
USB Device: Studio Display, , Up to 1.5 Mb/sec, 500 mA

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