https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89987
--- Comment #2 from Srinath Parvathaneni <srinath.parvathaneni at arm dot com>
---
$ ./arm-none-linux-gnueabihf-gfortran test.f90 -S -O1 -v
Using built-in specs.
COLLECT_GCC=./arm-none-linux-gnueabihf-gfortran
Target: arm-none-linux-gnueabihf
Configured with:
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/configure
--with-arch=armv7-a --with-fpu=neon --with-float=hard --with-mode=thumb
--with-isl=/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/build-native-arm-none-linux-gnueabihf/host-tools
--without-cloog --build=arm-none-linux-gnueabihf
--host=arm-none-linux-gnueabihf --target=arm-none-linux-gnueabihf --prefix=/usr
--enable-languages=c,c++,fortran --enable-plugin --enable-gnu-indirect-function
--with-gmp=/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/build-native-arm-none-linux-gnueabihf/host-tools
--with-mpfr=/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/build-native-arm-none-linux-gnueabihf/host-tools
--with-mpc=/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/build-native-arm-none-linux-gnueabihf/host-tools
--with-gnu-ld --with-plugin-ld=ld --with-pkgversion=fsf-trunk.1858
--disable-libsanitizer
Thread model: posix
gcc version 9.0.1 20190404 (experimental) (fsf-trunk.1858)
COLLECT_GCC_OPTIONS='-S' '-O1' '-v' '-mfloat-abi=hard' '-mfpu=neon' '-mthumb'
'-mtls-dialect=gnu' '-march=armv7-a+simd'
/home/sripar01/STP/fsf-8/usr/bin/../libexec/gcc/arm-none-linux-gnueabihf/9.0.1/f951
test.f90 -quiet -dumpbase test.f90 -mfloat-abi=hard -mfpu=neon -mthumb
-mtls-dialect=gnu -march=armv7-a+simd -auxbase test -O1 -version -o test.s
-fintrinsic-modules-path
/home/sripar01/STP/fsf-8/usr/bin/../lib/gcc/arm-none-linux-gnueabihf/9.0.1/finclude
GNU Fortran (fsf-trunk.1858) version 9.0.1 20190404 (experimental)
(arm-none-linux-gnueabihf)
compiled by GNU C version 9.0.1 20190404 (experimental), GMP version
4.3.2, MPFR version 3.1.6, MPC version 1.0.3, isl version
isl-0.18-e8d574175192-GMP
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
GNU Fortran2008 (fsf-trunk.1858) version 9.0.1 20190404 (experimental)
(arm-none-linux-gnueabihf)
compiled by GNU C version 9.0.1 20190404 (experimental), GMP version
4.3.2, MPFR version 3.1.6, MPC version 1.0.3, isl version
isl-0.18-e8d574175192-GMP
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096
during GIMPLE pass: ccp
test.f90:3:0:
3 | end
|
internal compiler error: in fold_convert_loc, at fold-const.c:2552
0x438231 fold_convert_loc(unsigned int, tree_node*, tree_node*)
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/fold-const.c:2552
0x78dfb5 evaluate_stmt
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/tree-ssa-ccp.c:1997
0x78eea1 visit_assignment
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/tree-ssa-ccp.c:2352
0x7f905b ssa_propagation_engine::simulate_stmt(gimple*)
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/tree-ssa-propagate.c:230
0x7f927d ssa_propagation_engine::simulate_block(basic_block_def*)
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/tree-ssa-propagate.c:337
0x7fa33b ssa_propagation_engine::ssa_propagate()
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/tree-ssa-propagate.c:802
0x787197 do_ssa_ccp
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/tree-ssa-ccp.c:2471
0x787197 execute
/tmp/dgboter/bbs/moonshot-dsg-20-armhf--armhf/buildbot/native-glibc-arm-none-linux-gnueabihf/build/src/gcc/gcc/tree-ssa-ccp.c:2515
