diff options
| author | H.J. Lu <hjl.tools@gmail.com> | 2016-03-04 08:44:43 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2016-03-04 08:44:58 -0800 |
| commit | 97f7112728fa6f5e2b30af4d085d5f4dedb2b89b (patch) | |
| tree | 01a96b1e6f32f9ed7a21927db8118a7d0f341ced | |
| parent | 14a1d7cc4c4fd5ee8e4e66b777221dd32a84efe8 (diff) | |
| download | glibc-97f7112728fa6f5e2b30af4d085d5f4dedb2b89b.tar.gz glibc-97f7112728fa6f5e2b30af4d085d5f4dedb2b89b.tar.xz glibc-97f7112728fa6f5e2b30af4d085d5f4dedb2b89b.zip | |
Add a comment in sysdeps/x86_64/Makefile
Mention recursive calls when ENTRY is used in _mcount.S. * sysdeps/x86_64/Makefile (sysdep_noprof): Add a comment.
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | sysdeps/x86_64/Makefile | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 7b36bd732d..59e8feb40d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2016-03-04 H.J. Lu <hongjiu.lu@intel.com> + + * sysdeps/x86_64/Makefile (sysdep_noprof): Add comments. + 2016-03-04 Amit Pawar <Amit.Pawar@amd.com> H.J. Lu <hongjiu.lu@intel.com> diff --git a/sysdeps/x86_64/Makefile b/sysdeps/x86_64/Makefile index 9fcadd8a57..788e4fc591 100644 --- a/sysdeps/x86_64/Makefile +++ b/sysdeps/x86_64/Makefile @@ -7,6 +7,9 @@ endif ifeq ($(subdir),gmon) sysdep_routines += _mcount +# We cannot compile _mcount.S with -pg because that would create +# recursive calls when ENTRY is used. Just copy the normal static +# object. sysdep_noprof += _mcount endif |