From: Doug Evans <dje@google.com>
Date: Thu, 3 Apr 2014 19:11:58 +0000 (-0700)
Subject: (read_cutu_die_from_dwo): Update function comment to match previous change.
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=c54a1dd8a203d6f161366a251b269a0ac9fad37a;p=deliverable%2Fbinutils-gdb.git

(read_cutu_die_from_dwo): Update function comment to match previous change.
---

diff --git a/gdb/dwarf2read.c b/gdb/dwarf2read.c
index 103219c941..d156504928 100644
--- a/gdb/dwarf2read.c
+++ b/gdb/dwarf2read.c
@@ -4946,8 +4946,8 @@ init_cu_die_reader (struct die_reader_specs *reader,
    from it to the DIE in the DWO.  If NULL we are skipping the stub.
    STUB_COMP_DIR is similar to STUB_COMP_UNIT_DIE: When reading a TU directly
    from the DWO file, bypassing the stub, it contains the DW_AT_comp_dir
-   attribute of the referencing CU.  Exactly one of STUB_COMP_UNIT_DIE and
-   STUB_COMP_DIR must be non-NULL.
+   attribute of the referencing CU.  At most one of STUB_COMP_UNIT_DIE and
+   STUB_COMP_DIR may be non-NULL.
    *RESULT_READER,*RESULT_INFO_PTR,*RESULT_COMP_UNIT_DIE,*RESULT_HAS_CHILDREN
    are filled in with the info of the DIE from the DWO file.
    ABBREV_TABLE_PROVIDED is non-zero if the caller of init_cutu_and_read_dies