diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/dwarf2out.c | 7 |
2 files changed, 12 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 75c3ef3..008e36a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2015-04-17 Jakub Jelinek <jakub@redhat.com> + + PR debug/65771 + * dwarf2out.c (mem_loc_descriptor): For CONST, fallback to + trying mem_loc_descriptor on XEXP (rtl, 0). + 2015-04-17 Martin Liska <mliska@suse.cz> * ipa-icf.c (sem_item_optimizer::subdivide_classes_by_sensitive_refs): diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index b34a3ed..e570120 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -12799,7 +12799,12 @@ mem_loc_descriptor (rtx rtl, machine_mode mode, } if (!const_ok_for_output (rtl)) - break; + { + if (GET_CODE (rtl) == CONST) + mem_loc_result = mem_loc_descriptor (XEXP (rtl, 0), mode, mem_mode, + initialized); + break; + } symref: mem_loc_result = new_addr_loc_descr (rtl, dtprel_false); |