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| author | Richard Henderson <rth@twiddle.net> | 2014-04-16 21:32:27 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2014-04-16 21:35:29 -0700 |
| commit | d77c0899db92dfc2bed535efb91cf9918478fd86 (patch) | |
| tree | fac70cb26236efe1742204d06911a3a16aa2cd35 | |
| parent | a3df56fcae737c71508c7f8d38f0728642b66d66 (diff) | |
| download | glibc-d77c0899db92dfc2bed535efb91cf9918478fd86.zip glibc-d77c0899db92dfc2bed535efb91cf9918478fd86.tar.gz glibc-d77c0899db92dfc2bed535efb91cf9918478fd86.tar.bz2 | |
alpha: Enable unwind tables for backtrace.c
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | sysdeps/alpha/Makefile | 5 |
2 files changed, 8 insertions, 0 deletions
@@ -1,5 +1,8 @@ 2014-04-16 Richard Henderson <rth@redhat.com> + * sysdeps/alpha/Makefile [debug] (CFLAGS-backtrace.c): Enable + unwind tables. + * sysdeps/unix/alpha/sysdep.h (__pointer_chk_guard): Remove const from the non-libc, non-ldso copy. diff --git a/sysdeps/alpha/Makefile b/sysdeps/alpha/Makefile index 1cf77fb..bf133b9 100644 --- a/sysdeps/alpha/Makefile +++ b/sysdeps/alpha/Makefile @@ -20,6 +20,11 @@ ifeq ($(subdir),db2) CPPFLAGS += -DHAVE_SPINLOCKS=1 -DHAVE_ASSEM_ALPHA=1 endif +ifeq ($(subdir),debug) +# Consider making this GCC's default... +CFLAGS-backtrace.c = -fasynchronous-unwind-tables +endif + ifeq ($(subdir),gmon) sysdep_routines += _mcount endif |