--- Additional Comments From yselkowitz at cygwin dot com 2009-03-24 06:45
---
> It would certainly be technically correct if libtool chose to use --e-a-s
> rather than --e-d when linking for a cygwin target, since it's the target-
> specific equivalent.
Good point, changing libtool wo
--- Additional Comments From dave dot korn dot cygwin at gmail dot com
2009-03-24 04:07 ---
(In reply to comment #3)
> (In reply to comment #2)
> > --export-dynamic is an ELF format option, and --export-all-symbols is the PE
> > equivalent.
>
> Dave, thanks for looking at this. The ld
--- Additional Comments From yselkowitz at cygwin dot com 2009-03-24 02:02
---
(In reply to comment #2)
> --export-dynamic is an ELF format option, and --export-all-symbols is the PE
> equivalent.
Dave, thanks for looking at this. The ld texinfo docs say nothing about
--export-dynamic
--- Additional Comments From hjl dot tools at gmail dot com 2009-03-24
01:05 ---
Fixed.
--
What|Removed |Added
Status|NEW |RESOLVED
--- Additional Comments From cvs-commit at gcc dot gnu dot org 2009-03-24
01:04 ---
Subject: Bug 9966
CVSROOT:/cvs/src
Module name:src
Changes by: h...@sourceware.org 2009-03-24 01:04:26
Modified files:
gas: ChangeLog listing.c read.c
Log messa
--- Additional Comments From hjl dot tools at gmail dot com 2009-03-23
17:44 ---
A patch is posted at
http://sourceware.org/ml/binutils/2009-03/msg00431.html
--
What|Removed |Added
-
--- Additional Comments From amodra at bigpond dot net dot au 2009-03-23
14:23 ---
see objdump --help, -w option
--
What|Removed |Added
Status|NEW
--- Additional Comments From amodra at bigpond dot net dot au 2009-03-23
14:22 ---
objdump is a better interpreter of x86 opcodes than most humans
--
What|Removed |Added
--- Additional Comments From dave dot korn dot cygwin at gmail dot com
2009-03-23 13:20 ---
(In reply to comment #6)
> Still there, I guess:
Yep, there was a big thread about it at
http://sourceware.org/ml/binutils/2009-03/threads.html#00314
I'm drawing up a plan to support ELF-styl
--- Additional Comments From dave dot korn dot cygwin at gmail dot com
2009-03-23 13:16 ---
I looked at this some time ago. The main problem is that the COFF and PE object
formats are intertangled and full of #ifdefs that mean it's not possible to
combine them at present; the error you
--- Additional Comments From dave dot korn dot cygwin at gmail dot com
2009-03-23 13:12 ---
--export-dynamic is an ELF format option, and --export-all-symbols is the PE
equivalent. We could reasonably make --export-dynamic a synonym for PE, I
expect.
--
What|Removed
--- Additional Comments From dave dot korn dot cygwin at gmail dot com
2009-03-23 12:58 ---
GC is only implemented OOTB for Elf targets, and also apparently for XCOFF, from
where it might be possible to backport the support to plain COFF and PE.
--
What|Removed
The ld-gc testsuite tests
ERROR: /usr/local/src/trunk/src/ld/testsuite/ld-gc/gc.c: compilation failed
UNRESOLVED: Check --gc-section
FAIL: Check --gc-section/-q
FAIL: Check --gc-section/-r/-e
FAIL: Check --gc-section/-r/-u
fail on cygwin... this is the collected output of ld-gc tests' log file:
--- Additional Comments From christian dot joensson at gmail dot com
2009-03-23 12:24 ---
Still there, I guess:
testcase /usr/local/src/trunk/src/ld/testsuite/ld-scripts/sizeof.exp completed
in 3 seconds
Running /usr/local/src/trunk/src/ld/testsuite/ld-scripts/sort.exp ...
testcase /us
strings' man page, at `--encoding=ENCODING'
should mention utf-8: say if it is or is not implemented,
so as to not leave the user wondering.
--
Summary: strings' man page should mention if --encoding supports
UTF-8 or not
Product: binutils
Vers
I spotted then following lines in objdump output:
4: 0f 94 84 24 20 10 00sete 0x1020(%esp)
b: 00
Instruction 'sete 0x1020(%esp)' is correct, but the following 00 byte still
belongs to 'sete' instruction.
I believe that the correct fix for all such issues is to make 'as' and 'obj
--- Additional Comments From amodra at bigpond dot net dot au 2009-03-23
08:52 ---
Anything with the following patch:
2009-01-29 Andrew Stubbs
* elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
newer linker scripts.
Current mainline CVS of course h
I spotted the following line in the objdump output:
81 bd 38 08 0c 2e 01 cmpl $0xd74e201,0x2e0c0838(%ebp)
Instruction is:
81 /7 id CMP r/m32,imm32
Mod in bd is 10b, RM in bd is 101b therefore 38 is SIB byte.
Instruction should be:
cmpl (%edi+%eax+0xd74e201),imm32
--
Summar
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