0000150: t3make -Os generates incomplete list of strings - TADS Bug Database

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ID

Project

Category

View Status

Date Submitted

Last Update

0000150

TADS 3

Compiler

public

2012-06-17 21:33

2012-08-29 00:06

Reporter

bcressey

Assigned To

Michael Roberts

Priority

normal

Severity

minor

Reproducibility

always

Status

resolved

Resolution

fixed

Platform

Macintosh

OS

MacOS

OS Version

X

Summary

0000150: t3make -Os generates incomplete list of strings

Description

The t3make -Os option generates an incomplete list of strings, rather than all strings found in all compiled files.

It appears to output only the strings found in _main.t, the first source file in the first included library (system.tl).

Steps To Reproduce

1) Add `-Os strings.txt` to Makefile.t3m
2) Run `t3make -clean` to remove compiled files.
3) Run `t3make` to recompile.
4) Output is attached.

Tags

No tags attached.

Fixed In Version

3.1.1

strings.txt [^] (1,263 bytes) 2012-06-17 21:33 [Show Content] [Hide Content]

root-object/030004
intrinsic-class/030001
int-class-mod/030000
collection/030000
iterator/030001
indexed-iterator/030000
vector/030005
anon-func-ptr
tads-object/030005
character-set/030001
bytearray/030002
string/030006
String.specialsToHtml.flags
String.specialsToHtml.tag
list/030008
length
regex-pattern/030000
stack-frame-desc/030000
stack-frame-ref/030000
lookuptable/030003
weakreflookuptable/030001
lookuptable-iterator/030000
t3vm/010006
tads-gen/030007
tadsio.h
tads-io/030007
stringbuffer/030000
mainRestore
\n[This program cannot restore the saved position file automatically.  Please try restoring the saved position file again using a command within the program.]\b
\n
\n
circular module dependency detected (refer to ModuleExecObject._execute() in _main.t)
mainRestore
loop break signal
Unknown exception
--&gt;
\ \ \ 
, line 
&lt;System&gt;
???
\n
Runtime error: 
\n
Unknown character set
CharacterSet.UnknownCharSetException
 
 
out of memory
unable to connect
network error
invalid parameters
error reading temporary file
error writing temporary file
error code 
HTTP error (status code 
)
no details available
Storage server error: 
\n
StorageServerError
\nError in exit handler: 
\n
,
stop
seq
rand
rand-norpt
rand-wt
shuffle
shuffle2
shuffle2

Relationships

Notes
(0000246) Michael Roberts (administrator) 2012-06-19 15:02	Fixed for the next update. (I also happened to notice while investigating that the underlying problem also caused internal input file stream corruptions when the build consisted of a large number of modules, which manifested as spurious compiler errors. The underlying bug is that the compiler closed the -Os file handle upon reaching the end of each source module, but then continued to use the now invalid handle. So strings from subsequent files were never added to the -Os file, since its handle was no longer available. The possible stream corruption happened because there was a chance that the closed -OS handle could be reassigned to a subsequent source file; but since the -Os writer still thought it had dibs on the handle, it would keep writing to it, which sometimes corrupted the stream buffer of the source file that thought it had dibs. Fortunately the sources were opened in read-only mode, so the actual file contents on disk weren't overwritten.)

Issue History
Date Modified	Username	Field	Change
2012-06-17 21:33	bcressey	New Issue
2012-06-17 21:33	bcressey	File Added: strings.txt
2012-06-19 15:02	Michael Roberts	Fixed In Version	=> 3.1.1
2012-06-19 15:02	Michael Roberts	Note Added: 0000246
2012-06-19 15:02	Michael Roberts	Status	new => resolved
2012-06-19 15:02	Michael Roberts	Resolution	open => fixed
2012-08-29 00:03	Michael Roberts	Status	resolved => assigned
2012-08-29 00:03	Michael Roberts	Assigned To	=> Michael Roberts
2012-08-29 00:06	Michael Roberts	Status	assigned => resolved

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