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From: "marxin at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug tree-optimization/99824] [10 Regression] ICE in
 wide_int_to_tree_1, at tree.c:1572
Date: Tue, 30 Mar 2021 08:24:15 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99824

--- Comment #5 from Martin Li=C5=A1ka <marxin at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #3)
> It doesn't reproduce for me with a debug build.  The backtrace you cite is
> impossible (with that STRING_CST).  The GCC10 package from leap unfortuna=
tely
> doesn't have zstd support enabled...  I'm trying a local
> profile-LTO-bootstrapped build.


>=20
> What exact rev. were you testing and how did you configure/build GCC?

Please build it locally for

commit 982df4d606e8f3e8f41369672bf0c6ff22ee58c1 (HEAD -> releases/gcc-10,
origin/releases/gcc-10)
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Tue Mar 30 00:17:29 2021 +0000

    Daily bump.

$ ./gcc/xgcc -v
Using built-in specs.
COLLECT_GCC=3D./gcc/xgcc
Target: x86_64-pc-linux-gnu
Configured with: /home/marxin/Programming/gcc2/configure
--prefix=3D/home/marxin/bin/gcc2 --enable-languages=3Dc,c++,fortran
--disable-bootstrap --disable-multilib --disable-libsanitizer
Thread model: posix
Supported LTO compression algorithms: zlib zstd
gcc version 10.2.1 20210330 (GCC)=