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Subject: [Bug target/100302] [11/12 Regression] ICE in abs_hwi, at
 hwint.h:324 since r11-7861
Date: Thu, 29 Apr 2021 09:35:28 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D100302

--- Comment #5 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Jakub Jelinek <jakub@gcc.gnu.org>:

https://gcc.gnu.org/g:1bb3e2c0ce6ed363c72caf814a6ba6d7b17c3e0a

commit r12-282-g1bb3e2c0ce6ed363c72caf814a6ba6d7b17c3e0a
Author: Jakub Jelinek <jakub@redhat.com>
Date:   Thu Apr 29 11:34:50 2021 +0200

    aarch64: Fix ICE in aarch64_add_offset_1_temporaries [PR100302]

    In PR94121 I've changed aarch64_add_offset_1 to use absu_hwi instead of
    abs_hwi because offset can be HOST_WIDE_INT_MIN.  As can be seen with
    the testcase below, aarch64_add_offset_1_temporaries suffers from the s=
ame
    problem and should be in sync with aarch64_add_offset_1, i.e. for
    HOST_WIDE_INT_MIN it needs a temporary.

    2021-04-29  Jakub Jelinek  <jakub@redhat.com>

            PR target/100302
            * config/aarch64/aarch64.c (aarch64_add_offset_1_temporaries): =
Use
            absu_hwi instead of abs_hwi.

            * gcc.target/aarch64/sve/pr100302.c: New test.=