MIPS/BFD: Update outdated comment about o32 R_MIPS_PC32 reloc support

Complement:

commit b47468a6dbd1b54c44c2edc0f7db64a073d894ea
Author: Catherine Moore <clm@redhat.com>
Date:   Mon May 6 15:25:45 2013 +0000

and the return of support for R_MIPS_PC32 there.

	bfd/
	* elf32-mips.c (elf_mips_gnu_pcrel32): Update comment.

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 5654b8f..8e9ad82 100644 (file)
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,7 @@
+2016-06-13  Maciej W. Rozycki  <macro@imgtec.com>
+
+       * elf32-mips.c (elf_mips_gnu_pcrel32): Update comment.
+
 2016-06-13  Cupertino Miranda  <cmiranda@synospsy.com>
 
        * elf32-arc.c (elf_arc_relocate_section): Fixed condition.

diff --git a/bfd/elf32-mips.c b/bfd/elf32-mips.c
index 752f386..5654fb6 100644 (file)
--- a/bfd/elf32-mips.c
+++ b/bfd/elf32-mips.c
@@ -1548,9 +1548,9 @@ static reloc_howto_type elf_mips_gnu_rel16_s2 =
         TRUE);                 /* pcrel_offset */
 
 /* 32 bit pc-relative.  This was a GNU extension used by embedded-PIC.
-   It was co-opted by mips-linux for exception-handling data.  It is no
-   longer used, but should continue to be supported by the linker for
-   backward compatibility.  (GCC stopped using it in May, 2004.)  */
+   It was co-opted by mips-linux for exception-handling data.  GCC stopped
+   using it in May, 2004, then started using it again for compact unwind
+   tables.  */
 static reloc_howto_type elf_mips_gnu_pcrel32 =
   HOWTO (R_MIPS_PC32,          /* type */
         0,                     /* rightshift */