re PR sanitizer/77631 (no symbols in backtrace shown by ASan when debug info is split)
authorIan Lance Taylor <iant@golang.org>
Fri, 22 Sep 2017 13:38:10 +0000 (13:38 +0000)
committerIan Lance Taylor <ian@gcc.gnu.org>
Fri, 22 Sep 2017 13:38:10 +0000 (13:38 +0000)
commit8c2ea6b20a48d626d3dae78ac177affb7f67e182
tree45668dec72f6f6dbdf72fb967ca86b70695798e0
parent4d6e2f33a437fc6ead8218bf5f0e2cdb3e834d9e
re PR sanitizer/77631 (no symbols in backtrace shown by ASan when debug info is split)

PR sanitizer/77631
* configure.ac: Check for lstat and readlink.
* elf.c (lstat, readlink): Provide dummy versions if real versions
are not available.
* configure, config.h.in: Rebuild.

From-SVN: r253095
libbacktrace/ChangeLog
libbacktrace/config.h.in
libbacktrace/configure
libbacktrace/configure.ac
libbacktrace/elf.c