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-rw-r--r--binutils/objdump.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/binutils/objdump.c b/binutils/objdump.c
index 63480af..8927151 100644
--- a/binutils/objdump.c
+++ b/binutils/objdump.c
@@ -1974,7 +1974,19 @@ load_debug_section (enum dwarf_section_display_enum debug, void *file)
if (sec == NULL)
return 0;
- section->address = bfd_get_section_vma (abfd, sec);
+ /* Compute a bias to be added to offsets found within the DWARF debug
+ information. These offsets are meant to be relative to the start of
+ the dwarf section, and hence the bias should be 0. For MACH-O however
+ a dwarf section is really just a region of a much larger section and so
+ the bias is the address of the start of that area within the larger
+ section. This test is important for PE and COFF based targets which
+ use DWARF debug information, since unlike ELF, they do not allow the
+ dwarf sections to be placed at address 0. */
+ if (bfd_get_flavour (abfd) == bfd_target_mach_o_flavour)
+ section->address = bfd_get_section_vma (abfd, sec);
+ else
+ section->address = 0;
+
section->size = bfd_get_section_size (sec);
section->start = xmalloc (section->size);