Re: [Committed] [PATCH 2/4] (v4) On-demand locations within string-literals

[Markus Trippelsdorf]

On 2016.08.05 at 14:16 -0400, David Malcolm wrote:
> Successfully bootstrapped&regrtested the updated patch on x86_64-pc
> -linux-gnu, and successfully ran the stage 1 selftests on powerpc-ibm
> -aix7.1.3.0 (gcc111)
> 
> Committed to trunk as r239175; I'm attaching the final version of the
> patch for reference.

It breaks the build on ppc64le (gcc112):

/home/trippels/gcc_build_dir/./gcc/xgcc -B/home/trippels/gcc_build_dir/./gcc/ 
-xc -S -c /dev/null -fself-test
cc1: internal compiler error: Segmentation fault
0x1088b293 crash_signal
        ../../gcc/gcc/toplev.c:335
0x1115c694 cpp_string_location_reader::get_next()
        ../../gcc/libcpp/charset.c:2143
0x1115c694 _cpp_valid_ucn
        ../../gcc/libcpp/charset.c:1079
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

-- 
Markus