patches/binutils/2.22/400-fix_arm_gc_sections.patch
author Yann Diorcet <diorcet.yann@gmail.com>
Mon Nov 19 21:45:09 2012 +0100 (2012-11-19)
changeset 3121 5016315d88ba
permissions -rw-r--r--
binutils/binutils: simplify gold dependencies

In preparation of adding a new kernel-type, Yann D. came up
with a change in semantic on binutils/gold availability.

So far, it was architectures' responsibility to declare that
they did support binutils/gold or not. It makes much more sense
that binutils/gold declares its own availability depending on
the current architecture; after all, architectures have no way
to know wether gold supports them, while gold does know it.

Signed-off-by:Yann Diorcet <diorcet.yann@gmail.com>
[yann.morin.1998@free.fr: split up original patch for self-contained changes]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <d3d1d51f399e6d2c1163.1353320546@macbook-smorlat.local>
Patchwork-Id: 199971
f@3051
     1
--- a/bfd/elf32-arm.c
f@3051
     2
+++ b/bfd/elf32-arm.c
f@3051
     3
@@ -12408,7 +12408,8 @@ elf32_arm_check_relocs (bfd *abfd, struc
f@3051
     4
 
f@3051
     5
 	  /* If the symbol is a function that doesn't bind locally,
f@3051
     6
 	     this relocation will need a PLT entry.  */
f@3051
     7
-	  root_plt->refcount += 1;
f@3051
     8
+	  if (root_plt->refcount != -1)
f@3051
     9
+	    root_plt->refcount += 1;
f@3051
    10
 
f@3051
    11
 	  if (!call_reloc_p)
f@3051
    12
 	    arm_plt->noncall_refcount++;