Bug 1036190

Summary:	objdump -Mi8086 gives odd results.
Product:	[Fedora] Fedora	Reporter:	David Woodhouse <dwmw2>
Component:	binutils	Assignee:	Nick Clifton <nickc>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	19	CC:	jakub, nickc
Target Milestone:	---	Keywords:	Reopened
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-01-07 15:13:03 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:

Description David Woodhouse 2013-11-29 16:06:07 UTC

[dwmw2@shinybook ~]$ cat foo.S
.text
.code16
lea    0x34(%eax),%ebp
lea    0x34(%esp),%ebp
[dwmw2@shinybook ~]$ gcc -c -o foo.o foo.S -m32
[dwmw2@shinybook ~]$ objdump -d foo.o -Mi8086

foo.o:     file format elf32-i386


Disassembly of section .text:

00000000 <.text>:
   0:	67 66 8d 68 34       	lea    0x34(%eax),%ebp
   5:	67 66 8d 6c 24 34    	lea    0x34(%eax,%eax,1),%ebp

Comment 1 Nick Clifton 2013-12-05 15:02:03 UTC

Hi David,

  How serious is this problem ?  The bug itself is fixed in rawhide, and I am wondering if it is worth trying to track down the actual patch and then backport it to F19 ?

Cheers
  Nick

Comment 2 David Woodhouse 2013-12-05 21:27:45 UTC

I can live with it fixed in F20. Thanks.

Comment 3 David Woodhouse 2014-01-06 20:58:52 UTC

Oh, it's fixed in rawhide but not F20. An update for F20 would be nice, please.

Comment 4 Nick Clifton 2014-01-07 15:13:03 UTC

 binutils-2.23.88.0.1-15.fc20 contains the patch.

Cheers
  Nick