| commit | 4942c4ea48099b4ba9dfecf7cfbc452ae74811b5 | |
| author | Joseph Myers <joseph@codesourcery.com> | |
| Tue, 16 Jan 2018 20:53:03 +0000 (16 20:53 +0000) | ||
| committer | Joseph Myers <joseph@codesourcery.com> | |
| Tue, 16 Jan 2018 20:53:03 +0000 (16 20:53 +0000) | ||
| tree | 9f164e18eb51ad7eb1f09509dbdacfa96df76713 | treesnapshot (tar.gz zip) |
| parent | 10d200dbace0ea5198006b313f40c3b884c88724 | commitdiff |
Use LIBGCC_S_SO in x86_64 backtrace.
The x86_64 backtrace implementation is used as a generic
implementation (unwinding via unwind info and _Unwind_Backtrace) by
various other architectures. This patch makes it more generic by
making it use LIBGCC_S_SO from gnu/lib-names.h instead of hardcoding
the libgcc_s.so.1 name, so that it can also be used on hppa which uses
libgcc_s.so.4.
Tested for x86_64.
* sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
(init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
The x86_64 backtrace implementation is used as a generic
implementation (unwinding via unwind info and _Unwind_Backtrace) by
various other architectures. This patch makes it more generic by
making it use LIBGCC_S_SO from gnu/lib-names.h instead of hardcoding
the libgcc_s.so.1 name, so that it can also be used on hppa which uses
libgcc_s.so.4.
Tested for x86_64.
* sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
(init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
| ChangeLog | diffblobblamehistory | |
| sysdeps/x86_64/backtrace.c | diffblobblamehistory |