procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

re PR libstdc++/85768 (FreeBSD bootstrap fails due to undefined reference to 'backtrace')

Browse source 
2018-05-25  François Dumont  <fdumont@gcc.gnu.org>

	PR libstdc++/85768
	* src/c++11/debug.cc: Remove backtrace usage.

From-SVN: r260761
This commit is contained in:
François Dumont 2018-05-25 16:40:55 +00:00
parent fc47a2fd42
commit 18b119378a
2 changed files with 9 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
libstdc++-v3/ChangeLog
View file

@ -1,3 +1,8 @@
2018-05-25 François Dumont <fdumont@gcc.gnu.org>
PR libstdc++/85768
* src/c++11/debug.cc: Remove backtrace usage.
2018-05-24 Maya Rashish <coypu@sdf.org>
PR target/85904

6
libstdc++-v3/src/c++11/debug.cc
View file

@ -40,7 +40,8 @@
#include <cxxabi.h> // for __cxa_demangle
#if defined _GLIBCXX_HAVE_EXECINFO_H
// libstdc++/85768
#if 0 // defined _GLIBCXX_HAVE_EXECINFO_H
# include <execinfo.h> // for backtrace
#endif
@ -1050,7 +1051,8 @@ namespace __gnu_debug
print_literal(ctx, "\n");
}
#if defined _GLIBCXX_HAVE_EXECINFO_H
// libstdc++/85768
#if 0 //defined _GLIBCXX_HAVE_EXECINFO_H
{
void* stack[32];
int nb = backtrace(stack, 32);