[binutils-gdb] gas: improve reproducibility for stabs debugging data format

[Nick Clifton]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=0541201782c006c09d029d18a45c6e743cfea906

commit 0541201782c006c09d029d18a45c6e743cfea906
Author: Denys Zagorui <dzagorui@cisco.com>
Date:   Mon Nov 9 15:39:10 2020 +0000

    gas: improve reproducibility for stabs debugging data format
    
            * config/obj-elf (obj_elf_init_stab_section): Improve
            reproducibility for stabs debugging data format

Diff:
---
 gas/ChangeLog        | 5 +++++
 gas/config/obj-elf.c | 3 ++-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/gas/ChangeLog b/gas/ChangeLog
index d0ed87a345b..11f17d41457 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2020-11-09  Denys Zagorui  <dzagorui@cisco.com>
+
+	* config/obj-elf (obj_elf_init_stab_section): Improve
+	reproducibility for stabs debugging data format
+
 2020-11-09  Spencer E. Olson  <olsonse@umich.edu>
 
 	* testsuite/gas/pru/misc.s: Add tests for lmbd (left-most bit
diff --git a/gas/config/obj-elf.c b/gas/config/obj-elf.c
index 93eb81e98a4..7aed8129bc4 100644
--- a/gas/config/obj-elf.c
+++ b/gas/config/obj-elf.c
@@ -2425,12 +2425,13 @@ obj_elf_init_stab_section (segT seg)
   p = frag_more (12);
   /* Zero it out.  */
   memset (p, 0, 12);
-  file = as_where (NULL);
+  file = remap_debug_filename (as_where (NULL));
   stabstr_name = concat (segment_name (seg), "str", (char *) NULL);
   stroff = get_stab_string_offset (file, stabstr_name, TRUE);
   know (stroff == 1 || (stroff == 0 && file[0] == '\0'));
   md_number_to_chars (p, stroff, 4);
   seg_info (seg)->stabu.p = p;
+  xfree ((char *) file);
 }
 
 #endif