Just to prove that I'm not a Windows-only guy, here's an amusing HP-UX
interlude. The following code resulted from frantic coding
activity in a semi-functional terminal window:
static int static int;
Compiling this nonsense via
aCC foo.cpp
leads to amusing results:
$aCC foo.cpp
( 0) 0x00269b54 toolError__12ErrorHandlerF11StringTokenRC8Positione + 0x58 [
/opt/aCC/lbin/ctcom.pa20]
( 1) 0x0025d164 __assertprint__FPCcT1i + 0x40 [/opt/aCC/lbin/ctcom.pa20]
( 2) 0x002a5b08 id__4NodeCFv + 0x30 [/opt/aCC/lbin/ctcom.pa20]
( 3) 0x0017dd88 doReduction1__FiR12ScannerValueP12ScannerValue + 0x3240 [/op
t/aCC/lbin/ctcom.pa20]
( 4) 0x0018281c yyparse__Fv + 0xc44 [/opt/aCC/lbin/ctcom.pa20]
( 5) 0x002271d4 DoCompile__8CompilerFv + 0x228 [/opt/aCC/lbin/ctcom.pa20]
( 6) 0x000aadac DoCompile__8CompilerFP6Buffer + 0x34 [/opt/aCC/lbin/ctcom.pa
20]
( 7) 0x000b067c DoCompileFile__8CompilerFPc + 0x25c [/opt/aCC/lbin/ctcom.pa2
0]
( 8) 0x00230ec4 main + 0x694 [/opt/aCC/lbin/ctcom.pa20]
( 9) 0xc0143478 _start + 0xc0 [/usr/lib/libc.2]
(10) 0x00155ce4 $START$ + 0x1a4 [/opt/aCC/lbin/ctcom.pa20]
Error (internal problem) 200: "foo.cpp", line 1 # Assertion failed at [File
"Node.C"; Line 558].
static int static int;
^^^^^^^^^^^^^^^^^^^^^
The other one-liner which I remember also used to kill the C++ compiler
on HP-UX:
char *p = (char *)0x80000000;
With current versions of
aCC
, this works as expected, so I cannot present
a stacktrace here, but I do remember that we debugged into the issue and
found that, for unknown reasons, the compiler tried to dereference the pointer
address, and then crashed miserably...
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