diff options
| -rw-r--r-- | ports/ChangeLog.tile | 4 | ||||
| -rw-r--r-- | ports/sysdeps/unix/sysv/linux/tile/nptl/clone.S | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile index 67dc50c289..da39a6efae 100644 --- a/ports/ChangeLog.tile +++ b/ports/ChangeLog.tile @@ -1,3 +1,7 @@ +2012-12-14 Chris Metcalf <cmetcalf@tilera.com> + + * sysdeps/unix/sysv/linux/tile/nptl/clone.S: Fix DWARF info. + 2012-11-29 Chris Metcalf <cmetcalf@tilera.com> * sysdeps/tile/s_fmaf.c: Remove redundant #defines now provided diff --git a/ports/sysdeps/unix/sysv/linux/tile/nptl/clone.S b/ports/sysdeps/unix/sysv/linux/tile/nptl/clone.S index de4fa136d3..27592cc824 100644 --- a/ports/sysdeps/unix/sysv/linux/tile/nptl/clone.S +++ b/ports/sysdeps/unix/sysv/linux/tile/nptl/clone.S @@ -160,6 +160,8 @@ ENTRY (__clone) r32: the user function pointer */ .Lthread_start: + cfi_def_cfa_offset (FRAME_SIZE) + cfi_undefined (lr) /* Check and see if we need to reset the PID, which we do if CLONE_THREAD isn't set, i.e. we're not staying in the thread group. If CLONE_VM is set, we're doing some kind of thread-like clone, @@ -167,7 +169,6 @@ ENTRY (__clone) in getpid(). Otherwise (if CLONE_VM isn't set), it's a fork-like clone, and we go ahead and write the cached values from the true system pid (retrieved via __NR_getpid syscall). */ - cfi_def_cfa_offset (FRAME_SIZE) #ifdef __tilegx__ { moveli r0, hw1_last(CLONE_VM) |