https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72823
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target|powerpc64le-unknown-linux-g |
|nu |
Status|UNCONFIRMED |NEW
Last reconfirmed| |2016-08-06
CC| |prathamesh3492 at gcc dot
gnu.org
Host|powerpc64le-unknown-linux-g |
|nu |
Summary|[7 Regression] r239175 |[7 Regression] r239175
|causes build failure on |causes build failure
|ppc64le |
Ever confirmed|0 |1
Build|powerpc64le-unknown-linux-g |
|nu |
--- Comment #1 from Markus Trippelsdorf <trippels at gcc dot gnu.org> ---
Prathamesh pointed out that it also happens on x86_64-unknown-linux-gnu:
/home/bilbo/gnu-toolchain/gcc/ipa-bitwise-cp/stage1-build/./gcc/xgcc
-B/home/bilbo/gnu-toolchain/gcc/ipa-bitwise-cp/stage1-build/./gcc/ -xc -S -c
/dev/null -fself-test
cc1: internal compiler error: Segmentation fault
0xbe176f crash_signal
../../gcc/gcc/toplev.c:335
0x139947e cpp_string_location_reader::get_next()
../../gcc/libcpp/charset.c:2143
0x139947e _cpp_valid_ucn
../../gcc/libcpp/charset.c:1079
0x139d6fb convert_ucn
../../gcc/libcpp/charset.c:1175
0x139d6fb convert_escape
../../gcc/libcpp/charset.c:1409
0x139d6fb cpp_interpret_string_1
../../gcc/libcpp/charset.c:1643
0x139de3d cpp_interpret_string(cpp_reader*, cpp_string const*, unsigned long,
cpp_string*, cpp_ttype)
../../gcc/libcpp/charset.c:1676
0x13950ab test_lexer_string_locations_ucn4
../../gcc/gcc/input.c:2386
0x13950ab selftest::input_c_tests()
../../gcc/gcc/input.c:3134
0x133073f selftest::run_tests()
../../gcc/gcc/selftest-run-tests.c:56
0xbe3002 toplev::run_self_tests()
../../gcc/gcc/toplev.c:2062
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
Makefile:1898: recipe for target 's-selftest' failed
