r259434 - in /trunk/libbacktrace: ChangeLog bac...

[ian@gcc.gnu.org]

Author: ian
Date: Tue Apr 17 13:59:38 2018
New Revision: 259434

URL: https://gcc.gnu.org/viewcvs?rev=259434&root=gcc&view=rev
Log:
	* backtrace.c (backtrace_full): When testing whether we can
	allocate memory, call mmap directly, and munmap the memory.

Fixes https://github.com/ianlancetaylor/libbacktrace/issues/13 .

Modified:
    trunk/libbacktrace/ChangeLog
    trunk/libbacktrace/backtrace.c