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| author | Eric Botcazou <ebotcazou@adacore.com> | 2011-06-27 14:34:05 +0000 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@gcc.gnu.org> | 2011-06-27 14:34:05 +0000 |
| commit | a7af037b11a17b98365306466eaa568b8c01ca89 (patch) | |
| tree | 81116d3aa5cab3360d646fbeebcd6bee2d54764f /gcc | |
| parent | 1c86160a7a5cf82e15877d22d7e600aac9459bae (diff) | |
| download | gcc-a7af037b11a17b98365306466eaa568b8c01ca89.zip gcc-a7af037b11a17b98365306466eaa568b8c01ca89.tar.gz gcc-a7af037b11a17b98365306466eaa568b8c01ca89.tar.bz2 | |
re PR lto/48492 (LTO bootstrap failure in copy_constant)
PR lto/48492
* dwarf2out.c (dwarf2out_finish): Do not attach a DIE on the limbo list
to a NULL parent.
From-SVN: r175533
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/dwarf2out.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9c89885..e0abefe 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2011-06-27 Eric Botcazou <ebotcazou@adacore.com> + + PR lto/48492 + * dwarf2out.c (dwarf2out_finish): Do not attach a DIE on the limbo list + to a NULL parent. + 2011-06-27 Richard Guenther <rguenther@suse.de> PR tree-optimization/49394 diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 6d58a00..63ac527 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -25017,7 +25017,7 @@ dwarf2out_finish (const char *filename) { dw_die_ref origin = get_AT_ref (die, DW_AT_abstract_origin); - if (origin) + if (origin && origin->die_parent) add_child_die (origin->die_parent, die); else if (is_cu_die (die)) ; |