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From: "doko at debian dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug ipa/99447] [11 Regression] ICE (segfault) in
 lookup_page_table_entry
Date: Wed, 31 Mar 2021 09:18:07 +0000
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X-Bugzilla-Keywords: GC, ice-on-valid-code, lto
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99447

--- Comment #21 from Matthias Klose <doko at debian dot org> ---
building with trunk 20210330 using these parameters didn't succeed:

make[1]: Entering directory '/packages/tmp/guymager-0.8.12'
g++ -c -pipe -g -O2 -ffile-prefix-map=3D/packages/tmp/guymager-0.8.12=3D.
-flto=3Dauto -ffat-lto-objects -fstack-protector-strong -Wformat
-Werror=3Dformat-security --param ggc-min-expand=3D0 ggc-min-heapsize=3D0
-fmessage-length=3D0 -fno-strict-aliasing -flto -g
-ffile-prefix-map=3D/packages/tmp/guymager-0.8.12=3D. -flto=3Dauto -ffat-lt=
o-objects
-fstack-protector-strong -Wformat -Werror=3Dformat-security --param
ggc-min-expand=3D0 --param ggc-min-heapsize=3D0 -Wdate-time -D_FORTIFY_SOUR=
CE=3D2 -O3
-ggdb -std=3Dgnu++1y -Wall -Wextra -D_REENTRANT -fPIC
-DSPLASH_DIR=3D'"/usr/share/guymager"' -DLANGUAGE_DIR=3D'"/usr/share/guymag=
er"'
-DLANGUAGE_DIR_QT=3D'"/usr/share/qt5/translations"' -DQT_NO_DEBUG
-DQT_WIDGETS_LIB -DQT_GUI_LIB -DQT_DBUS_LIB -DQT_CORE_LIB -I.
-I/usr/include/libguytools2 -I/usr/include/x86_64-linux-gnu/qt5
-I/usr/include/x86_64-linux-gnu/qt5/QtWidgets
-I/usr/include/x86_64-linux-gnu/qt5/QtGui
-I/usr/include/x86_64-linux-gnu/qt5/QtDBus
-I/usr/include/x86_64-linux-gnu/qt5/QtCore -Imoc
-I/usr/lib/x86_64-linux-gnu/qt5/mkspecs/linux-g++ -o aaff.o aaff.cpp
g++: warning: ggc-min-heapsize=3D0: linker input file unused because linkin=
g not
done
g++: error: ggc-min-heapsize=3D0: linker input file not found: No such file=
 or
directory
make[1]: *** [Makefile:897: aaff.o] Error 1=