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From: "cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/110280] [13 Regression] internal compiler
 error: in const_unop, at fold-const.cc:1884
Date: Mon, 31 Jul 2023 11:22:50 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D110280

--- Comment #17 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-13 branch has been updated by Prathamesh Kulkarni
<prathamesh3492@gcc.gnu.org>:

https://gcc.gnu.org/g:f4029de35fb1b293a4fd586574b1b4b73ddf7880

commit r13-7661-gf4029de35fb1b293a4fd586574b1b4b73ddf7880
Author: Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
Date:   Wed Jul 26 22:36:26 2023 +0530

    [aarch64/match.pd] Fix ICE observed in PR110280.

    gcc/ChangeLog:
            PR tree-optimization/110280
            * match.pd (vec_perm_expr(v, v, mask) -> v): Explicitly build
vector
            using build_vector_from_val with the element of input operand, =
and
            mask's type if operand and mask's types don't match.

    gcc/testsuite/ChangeLog:
            PR tree-optimization/110280
            * gcc.target/aarch64/sve/pr110280.c: New test.

    (cherry picked from commit 85d8e0d8d5342ec8b4e6a54e22741c30b33c6f04)=