On 24/08/16 14:31, wkitt...@windstream.net wrote:
On 08/24/2016 07:27 AM, C Western wrote:
I have recently started seeing FPC internal error 200310221 when
compiling a
changed program with lazarus using the trunk fpc version. If I do a
build, the
problem goes away, only to recur after a random number of
changes/recompiles.
The program I am working on is quite large, so it is not obvious how
to generate
a simple test case for reporting. Suggestions?
I managed to catch the error in gdb, but the info is not that helpful:
a backtrace ("bt" or "bt full") would probably have been better...
if the program is threaded, then
thread apply all bt full
would have given additional info that might have been useful...
In fact it provides the same information in this case:
(gdb) thread apply all bt full
Thread 1 (process 5541):
#0 INTERNALERROR (I=200310221) at verbose.pas:572
No locals.
#1 0x000000000048b81b in RESOLVE (this=<error reading variable: Cannot
access memory at address 0xbf07dcd>) at symtype.pas:823
result = 0x0
RESOLVE = 0x0
RESULT = 0x0
PM = 0x7fffe6e2f2c0
TYP = 59
IDX = 925
I = 200310221
LEN = 8
DATA = {1, 0, 23, 2, 0, 0, 0, 158, 255, 127, 0, 0, 0, 79, 117,
247, 255, 127, 0, 0, 0, 255, 149, 227, 255, 127, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 160, 0, 0, 0, 0, 0, 0, 0, 136, 116, 211, 226, 255, 127, 0,
0, 121, 135, 65, 0, 0, 0, 0, 0, 224, 55, 255, 255, 255, 127, 0, 0, 128, 0,
0, 0, 0, 0, 0, 0, 136, 116, 211, 226, 255, 127, 0, 0, 56,
160, 162, 233, 255, 127, 0, 0, 0, 26, 0, 0, 0, 0, 0, 0, 254, 126, 65, 0,
0, 0,
0, 0, 224, 26, 0, 0, 0, 0, 0, 0, 236, 140, 65, 0, 0, 0, 0, 0,
1, 189, 206, 226, 255, 127, 0, 0, 249, 137, 65, 0, 0, 0, 0, 0, 48, 79, 117,
247, 255, 127, 0, 0, 192, 84, 175, 240, 255, 127, 0, 0, 86,
3, 0, 0, 0, 0, 0, 0, 216, 33, 0, 0, 0, 0, 0, 0, 104, 36, 113, 247, 255,
127,
0, 0, 129, 141, 65, 0, 0, 0, 0, 0, 86, 3, 0, 0, 0, 0, 0, 0,
59, 4, 0, 0...}
#2 0x0217000100000008 in ?? ()
No symbol table info available.
#3 0x00007fff9e000000 in ?? ()
No symbol table info available.
#4 0x00007ffff7754f00 in ?? ()
No symbol table info available.
#5 0x00007fffe395ff00 in ?? ()
No symbol table info available.
#6 0x0000000000000000 in ?? ()
No symbol table info available.
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