Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1433181

Re: [PATCH 01/23] [AARCH64] define word size for lp64 and ilp32

From Joseph Myers <joseph@codesourcery.com>
Newsgroups linux.kernel
Subject Re: [PATCH 01/23] [AARCH64] define word size for lp64 and ilp32
Date 2016-06-28 19:50 +0200
Message-ID <rP5j3-1EC-3@gated-at.bofh.it> (permalink)
References <rP4wG-18P-33@gated-at.bofh.it> <rP4Gm-1rl-53@gated-at.bofh.it> <rP4Gm-1rl-51@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


On Tue, 28 Jun 2016, Joseph Myers wrote:

> On Tue, 28 Jun 2016, Yury Norov wrote:
> 
> > diff --git a/sysdeps/aarch64/bits/wordsize.h b/sysdeps/aarch64/bits/wordsize.h
> 
> See what I said in 
> <https://sourceware.org/ml/libc-alpha/2016-06/msg00786.html> about "make 
> other bits/wordsize.h files define the macro to 0".  This patch would 
> break all other architectures (and AArch64 LP64 - you should test build 
> and testsuite for that, as well as ILP32, and confirm that there are no 
> testsuite regressions for LP64).

(Actually, for LP64, if you can confirm that the installed stripped shared 
libraries are byte-for-byte identical before and after the patch series, 
then a testsuite run is unnecessary.  But you still need to run the 
testsuite for ILP32, and justify any failures there, and if the LP64 
binaries aren't byte-for-byte identical, you should justify why they 
aren't.)

-- 
Joseph S. Myers
joseph@codesourcery.com

Back to linux.kernel | Previous | NextPrevious in thread | Find similar | Unroll thread


Thread

Re: [PATCH 01/23] [AARCH64] define word size for lp64 and ilp32 Joseph Myers <joseph@codesourcery.com> - 2016-06-28 19:10 +0200
  Re: [PATCH 01/23] [AARCH64] define word size for lp64 and ilp32 Joseph Myers <joseph@codesourcery.com> - 2016-06-28 19:50 +0200

csiph-web