This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[PATCH] Fix extra parens in config/tls.m4

From: coypu at sdf dot org
To: gcc-patches at gcc dot gnu dot org
Cc: coypu at sdf dot org
Date: Mon, 3 Sep 2018 23:51:05 +0000
Subject: [PATCH] Fix extra parens in config/tls.m4

Hi folks,
This typo meant that HAVE_CC_TLS wasn't added to confdefs.h.

We run a potentially questionable setup where we save the results of
running configure for every architecture and then use it in subsequent
builds for reliability.

the addition of -DHAVE_CC_TLS wasn't saved to confdefs, so that's how
we got a bug: https://gnats.netbsd.org/53567

I don't know if anyone else runs a similar setup, but it is a cleanup
and an overall improvement to the code, nevertheless.

Maya Rashish <coypu@sdf.org>

config/tls.m4: Remove extra parentheses
libgcc/configure.ac: Remove unnecessary logic for set_have_cc_tls
	set_use_emutls, provided in confdefs.h
libgcc/configure: Regen
libgcc/Makefile.in: Remove extra logic for @set_have_cc_tls@
	@set_use_emutls@, now provided by confdefs.h

Attachment: gcc-tls.m4
Description: Text document

Follow-Ups:
- Re: [PATCH] Fix extra parens in config/tls.m4
  - From: coypu
- Re: [PATCH] Fix extra parens in config/tls.m4
  - From: Andreas Schwab

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]