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[PATCH, i386]: Warn for ABI changes only when -Wpsabi is enabled

From: Uros Bizjak <ubizjak at gmail dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Cc: Jakub Jelinek <jakub at redhat dot com>, "H.J. Lu" <hjl dot tools at gmail dot com>
Date: Tue, 18 Feb 2014 22:40:17 +0100
Subject: [PATCH, i386]: Warn for ABI changes only when -Wpsabi is enabled
Authentication-results: sourceware.org; auth=none

Hello!

Also use boolean AND instead of bitwise AND in a couple of places.

2014-02-18  Uros Bizjak  <ubizjak@gmail.com>

    PR target/59794
    * config/i386/i386.c (type_natural_mode): Warn for ABI changes
    only when -Wpsabi is enabled.

testsuite/ChangeLog:

2014-02-18  Uros Bizjak  <ubizjak@gmail.com>

    PR target/59794
    * gcc.target/i386/pr39162.c: Add dg-prune-output.
    (dg-options): Remove -Wno-psabi.
    * gcc.target/i386/59794-2.c: Ditto.
    * gcc.target/i386/60205-1.c: Ditto.
    * gcc.target/i386/sse-5.c: Ditto.

Tested on x86_64-pc-linux-gnu {,-m32}, will commit tomorrow to
mainline SVN and 4.8 branch.

Uros.

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