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Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias

From: Joseph Myers <joseph at codesourcery dot com>
To: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>
Cc: <libc-alpha at sourceware dot org>
Date: Fri, 20 Oct 2017 17:04:27 +0000
Subject: Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
Authentication-results: sourceware.org; auth=none
References: <1507842584-28674-1-git-send-email-adhemerval.zanella@linaro.org> <alpine.DEB.2.20.1710122151480.4373@digraph.polyomino.org.uk> <23df6e91-c3ed-f8fd-b94c-cf1b17978093@linaro.org> <alpine.DEB.2.20.1710171628020.16511@digraph.polyomino.org.uk> <8e50a466-cc0f-bcb2-9193-8b44d7fbf8b8@linaro.org> <alpine.DEB.2.20.1710191335440.26300@digraph.polyomino.org.uk> <8c40e9b9-56dc-1e88-9e76-2ffa29cffca3@linaro.org> <alpine.DEB.2.20.1710191647160.29258@digraph.polyomino.org.uk> <bee78e74-3553-e049-89aa-01b66a8ae531@linaro.org>

On Thu, 19 Oct 2017, Adhemerval Zanella wrote:

> +if test x"$libc_cv_gcc_indirect_function" != xyes; then
> +  # GCC 8+ emits and warning for alias with incompatible types and it might

s/and warning/a warning/.

> +  # fail to to build ifunc resolvers aliases to either weak or internal

s/to to/to/.

OK with those fixes.

-- 
Joseph S. Myers
joseph@codesourcery.com

References:
- [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Adhemerval Zanella
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Joseph Myers
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Adhemerval Zanella
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Joseph Myers
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Adhemerval Zanella
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Joseph Myers
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Adhemerval Zanella
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Joseph Myers
- Re: [PATCH 1/5] Avoid build multiarch if compiler warns about mismatched alias
  - From: Adhemerval Zanella

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