https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103115
--- Comment #6 from Jürgen Reuter <juergen.reuter at desy dot de> --- (In reply to Thomas Koenig from comment #5) > I can confirm the ICE with current trunk both on x86_64 and > on POWER. > > x86_64: > > $ gfortran -v > Es werden eingebaute Spezifikationen verwendet. > COLLECT_GCC=gfortran > COLLECT_LTO_WRAPPER=/home/ig25/libexec/gcc/x86_64-pc-linux-gnu/12.0.0/lto- > wrapper > Ziel: x86_64-pc-linux-gnu > Konfiguriert mit: ../trunk/configure --prefix=/home/ig25 > --enable-languages=c,c++,fortran --enable-maintainer-mode > Thread-Modell: posix > Unterstützte LTO-Kompressionsalgorithmen: zlib > gcc-Version 12.0.0 20211116 (experimental) [master revision > e87559d202d:f4e6da6e8ac:36ec54aac7da134441c83248e14825381b8d6f17] (GCC) > $ gfortran a.f90 > a.f90:10:13: > > 10 | ] > | 1 > interner Compiler-Fehler: tree check: expected integer_cst, have save_expr > in gfc_trans_array_constructor_value, at fortran/trans-array.c:2187 > 0x808a8a tree_check_failed(tree_node const*, char const*, int, char const*, > ...) > ../../trunk/gcc/tree.c:8701 > > POWER: > Really interesting, I don't get an ICE with the following setup: ../configure --prefix=/usr/local/ --with-gmp=/usr/local/ --with-mpfr=/usr/local/ --with-mp=/usr/local/ --with-sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/ --enable-checking=release --enable-languages=c,c++,fortran,lto,objc,obj-c++ $ gfortran --version GNU Fortran (GCC) 12.0.0 20211115 (experimental) Maybe the enable-checking setup!? I am compiling without any flags the code snippet in the very first post in this PR.