Skip site navigation (1)Skip section navigation (2)
Date:      Sat, 18 Feb 2012 07:53:22 +0100
From:      John Marino <draco@marino.st>
To:        Konstantin Belousov <kostikbel@gmail.com>
Cc:        Pedro Giffuni <pfg@freebsd.org>, freebsd-toolchain@freebsd.org
Subject:   Re: DragonFly added support for ELF preinit, init, and fini arrays
Message-ID:  <4F3F4AE2.30203@marino.st>
In-Reply-To: <20120216202709.GQ3283@deviant.kiev.zoral.com.ua>
References:  <4F3C5A3A.6050107@FreeBSD.org> <20120216154730.GL3283@deviant.kiev.zoral.com.ua> <4F3D3409.3040006@marino.st> <20120216202709.GQ3283@deviant.kiev.zoral.com.ua>

next in thread | previous in thread | raw e-mail | index | archive | help

[-- Attachment #1 --]
On 2/16/2012 9:27 PM, Konstantin Belousov wrote:
> On Thu, Feb 16, 2012 at 05:51:21PM +0100, John Marino wrote:
>> One obvious case for the immediate use is the building of gold linker in
>> binutils 2.22.  By default, it moves constructors into the init array,
>> so gold will segfault if it was linked with itself.  (The workaround is
>> to patch option.h file to change the ctors-in-init-array to false before
>> building gold so it has the same behavior as gnu ld).
> Linking gold with gold is quite a work to setup a test case.
> Could you provide me with isolated test cases like you did for the
> exception handling ?
Hi Konstantin,
I have attached 5 small tests, where 4 of them are from glibc.  They 
should be sufficient by themselves to check your patch.  However, if you 
feel you need more then I could extract a few tests from the gnu ld 
testsuite.

John

[-- Attachment #2 --]
BZh91AY&SYhX@P!}/>`	~:Ʋh33Xi2J٥)A̚hd1@
0@F2d(
6ɦ@d@4i hM42  bM@$JM)4LOP4$BLFꞦ2z54A4h

Pʝ"9S~7X(D`S UNK{o/ՍcW1pfl(0GgWUxg%cv<eN+kIkr++
ADeLX`#!"XʋPsTeq:gB$,1qqzf7887#p{;P$xܒ0*W#/r*T)WgFo޸\U֝w:tN:t6s-,
˄4~rڥnj-
orFG^8d f6Jo`z]-7-is+
tHF,`F,``ȇS^LB\>k(SD^*3DDMN75L a(7ΨY_VȄ'9XH:T;D[@iXb"iWǤ)AVq[Ol>\ɀ7̍U2>lk]稉h4{P @=S/#,0y¶kyJF5чiJO%( g8
tf!V+?xB'JV2H1ګY!l%ҪGVׁ*J,W*hG0RssGPZӛz0Gy5ijގzÁ1hF>gN
B
TD1,	7FH ! [0!BkY'б0 XTܖ-2
1w!X0ʖz@mF$TDʨ֚bntU2j
%R!Ql5d	iꖖ,"@!4lKRCAXf:cK_.l\&Ա') @6U.D[z]eA<$!BB=aA[砃!@u N7?a>O&b>=1idwF#BH}>Ȏ`>cw@":`GpF򉐙pSqlUEuQJ T?Q( yI		4,ԆO0w_8AV\]$i.LJnoWoWYTȲhjr*@8t)g<j:86 A#M4M5A 6;M"m$.:)7Lu*4.$n͚1j*YUHň!
D``2q0r7kFqg5?ۚ4]x0ӯ 
vq*_#Vv.pkrsT`iT;pJq+BB+Nu3ʯ
+C070@{t41ˏ#lģ;)ԑ
h*@6u!T"yջ
=UzB.B88Gt :rC1`.;K1,"8
 4#q	R"jB1-PI$UI"2Tk&؎\g'Cy8wM
VʩBqPtb"(H4Z, 

Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4F3F4AE2.30203>