Bug 14213 – add support for x32 ABI

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Bug 14213 - add support for x32 ABI


Summary:	add support for x32 ABI

Status:	RESOLVED WORKSFORME

Product:	binutils
Classification:	Unclassified
Component:	gold
Version:	unspecified

Importance:	P3 enhancement
Target Milestone:	---
Assigned To:	Ian Lance Taylor

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2012-06-09 07:14 UTC by Mike Frysinger
Modified:	2012-06-09 18:15 UTC (History)
CC List:	2 users (show)

See Also:
Host:
Target:	x86_64-linux-gnu
Build:
Last reconfirmed:

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Description Mike Frysinger 2012-06-09 07:14:15 UTC

i imagine this isn't the highest priority currently ...

Comment 1 H.J. Lu 2012-06-09 14:37:40 UTC

X32 has been supported in gold for a while:

[hjl@gnu-4 kernel]$ ld.gold -V
GNU gold (Linux/GNU Binutils 2.22.52.0.5.20120609) 1.11
  Supported targets:
   elf32-i386
   elf32-i386-freebsd
   elf32-i386-nacl
   elf32-x86-64
   elf32-x86-64-freebsd
   elf32-x86-64-nacl
   elf64-x86-64
   elf64-x86-64-freebsd
   elf64-x86-64-nacl
  Supported emulations:
   elf_i386
   elf_i386_nacl
   elf32_x86_64
   elf32_x86_64_nacl
   elf_x86_64
   elf_x86_64_nacl
[hjl@gnu-4 kernel]$ 

Did you run into any problems?

Comment 2 Mike Frysinger 2012-06-09 18:15:57 UTC

ok, i was testing with 2.22 (which supports x32, but not in gold).  2.22.52.0.3
seems to work great.  sorry for the noise.