GDB 7.6.50

bfd/linker.c

Index: bfd/linker.c
diff --git a/bfd/linker.c b/bfd/linker.c
index 3caec96a8f038ac64e0df3e794484023c4370327..190520a57f47bb29c3b411f2e397aabff8729c8f 100644
--- a/bfd/linker.c
+++ b/bfd/linker.c
@@ -2359,6 +2359,12 @@ _bfd_generic_link_output_symbols (bfd *output_bfd,
 	  else
 	    output = FALSE;
 	}
+      else if (sym->flags == 0
+	       && (sym->section->owner->flags & BFD_PLUGIN) != 0)
+	/* LTO doesn't set symbol information.  We get here with the
+	   generic linker for a symbol that was "common" but no longer
+	   needs to be global.  */
+	output = FALSE;
       else
 	abort ();
 
@@ -2913,7 +2919,7 @@ DESCRIPTION
 /* Sections marked with the SEC_LINK_ONCE flag should only be linked
    once into the output.  This routine checks each section, and
    arrange to discard it if a section of the same name has already
-   been linked.  This code assumes that all relevant sections have the 
+   been linked.  This code assumes that all relevant sections have the
    SEC_LINK_ONCE flag set; that is, it does not depend solely upon the
    section name.  bfd_section_already_linked is called via
    bfd_map_over_sections.  */
@@ -3296,7 +3302,7 @@ bfd_generic_define_common_symbol (bfd *output_bfd,
 
 /*
 FUNCTION
-	bfd_find_version_for_sym 
+	bfd_find_version_for_sym
 
 SYNOPSIS
 	struct bfd_elf_version_tree * bfd_find_version_for_sym