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digitalmars.D - Need help to recognize DMD issue

reply Denis Feklushkin <feklushkin.denis gmail.com> writes:
Recently I filled this bug report: 
https://github.com/etcimon/botan/issues/45

But it is, probably, DMD issue too, because compiler crashes.

Please help!
Apr 25 2018
next sibling parent Denis Feklushkin <feklushkin.denis gmail.com> writes:
On Wednesday, 25 April 2018 at 10:03:44 UTC, Denis Feklushkin 
wrote:

 Recently I filled this bug report: 
 https://github.com/etcimon/botan/issues/45

 But it is, probably, DMD issue too, because compiler crashes.

 Please help!


Compilation with dmd -v:

[...]
import    
core.cpuid	(/usr/include/dmd/druntime/import/core/cpuid.d)
import    
botan.engine.core_engine	(../../.dub/packages/botan-1.12.9/botan/source/botan/engine/core_engine.d)
import    
botan.filters.transform_filter	(../../.dub/packages/botan-1.12.9/botan/source/botan/filters/transform_filter.d)
import    
botan.math.numbertheory.def_powm	(../../.dub/packages/botan-1.12.9/botan/source/botan/math/numbertheory/def_powm.d)
import    
memutils.scoped	(../../.dub/packages/memutils-0.4.10/memutils/source/memutils/scoped.d)
Enhanced memory security is enabled.
import    
memutils.securepool	(../../.dub/packages/memutils-0.4.10/memutils/source/memutils/securepool.d)
Memory debugger enabled
import    
core.bitop	(/usr/include/dmd/druntime/import/core/bitop.d)
import    std.typetuple	(/usr/include/dmd/phobos/std/typetuple.d)
import    
std.algorithm.internal	(/usr/include/dmd/phobos/std/algorithm/internal.d)
import    
core.checkedint	(/usr/include/dmd/druntime/import/core/checkedint.d)
import    std.file	(/usr/include/dmd/phobos/std/file.d)
import    
std.internal.cstring	(/usr/include/dmd/phobos/std/internal/cstring.d)
import    
core.sys.posix.dirent	(/usr/include/dmd/druntime/import/core/sys/posix/dirent.d)
import    
core.sys.posix.fcntl	(/usr/include/dmd/druntime/import/core/sys/posix/fcntl.d)
import    
core.sys.posix.sys.stat	(/usr/include/dmd/druntime/import/core/sys/posix/sys/stat.d)
import    
core.sys.posix.utime	(/usr/include/dmd/druntime/import/core/sys/posix/utime.d)
import    std.path	(/usr/include/dmd/phobos/std/path.d)
import    
memutils.rbtree	(../../.dub/packages/memutils-0.4.10/memutils/source/memutils/rbtree.d)
import    std.utf	(/usr/include/dmd/phobos/std/utf.d)
fish: '/usr/bin/dmd -v -c -of.dub/buil…' terminated by signal 
SIGSEGV (Address boundary error)
Apr 25 2018
prev sibling parent reply Jonathan M Davis <newsgroup.d jmdavisprog.com> writes:
On Wednesday, April 25, 2018 10:03:44 Denis Feklushkin via Digitalmars-d 
wrote:

 Recently I filled this bug report:
 https://github.com/etcimon/botan/issues/45

 But it is, probably, DMD issue too, because compiler crashes.


The compiler itself should never crash. So, that part of the problem should
be reported via

https://issues.dlang.org

- Jonathan M Davis
Apr 25 2018
parent reply Denis Feklushkin <feklushkin.denis gmail.com> writes:
On Wednesday, 25 April 2018 at 11:32:39 UTC, Jonathan M Davis 
wrote:

 On Wednesday, April 25, 2018 10:03:44 Denis Feklushkin via 
 Digitalmars-d wrote:

 Recently I filled this bug report: 
 https://github.com/etcimon/botan/issues/45

 But it is, probably, DMD issue too, because compiler crashes.


 The compiler itself should never crash. So, that part of the 
 problem should be reported via

 https://issues.dlang.org


Of course! But I can not reduce crashing code. It is just library 
from DUB registry that causes crash if included.
Apr 25 2018
parent reply Steven Schveighoffer <schveiguy yahoo.com> writes:
On 4/25/18 9:15 AM, Denis Feklushkin wrote:

 On Wednesday, 25 April 2018 at 11:32:39 UTC, Jonathan M Davis wrote:

 On Wednesday, April 25, 2018 10:03:44 Denis Feklushkin via 
 Digitalmars-d wrote:

 Recently I filled this bug report: 
 https://github.com/etcimon/botan/issues/45

 But it is, probably, DMD issue too, because compiler crashes.


 The compiler itself should never crash. So, that part of the problem 
 should be reported via

 https://issues.dlang.org


 
 Of course! But I can not reduce crashing code. It is just library from 
 DUB registry that causes crash if included.


Have you ever tried using dustmite? It can reduce automatically your 
code to something that crashes.

https://github.com/CyberShadow/DustMite/wiki

-Steve
Apr 25 2018
parent Denis Feklushkin <feklushkin.denis gmail.com> writes:
On Wednesday, 25 April 2018 at 14:22:04 UTC, Steven Schveighoffer 
wrote:

 On 4/25/18 9:15 AM, Denis Feklushkin wrote:

 On Wednesday, 25 April 2018 at 11:32:39 UTC, Jonathan M Davis 
 wrote:

 On Wednesday, April 25, 2018 10:03:44 Denis Feklushkin via 
 Digitalmars-d wrote:

 Recently I filled this bug report: 
 https://github.com/etcimon/botan/issues/45

 But it is, probably, DMD issue too, because compiler crashes.


 The compiler itself should never crash. So, that part of the 
 problem should be reported via

 https://issues.dlang.org


 
 Of course! But I can not reduce crashing code. It is just 
 library from DUB registry that causes crash if included.


 Have you ever tried using dustmite? It can reduce automatically 
 your code to something that crashes.


My code is fine (I hope), bug is anywhere else. Library 
downloaded, included and passed to DMD by DUB. dustmite itself 
can call DUB?

I know about dub dustmite but it just not work for me:

$dub dustmite ../clean --single botan_bug.d
Expected destination path.

I am isn't understand what it is need.
Apr 25 2018