GNU Arm Embedded Toolchain

  1. Bug #1421389
  2. Comment #2

Comment 2 for bug 1421389

Revision history for this message
Pulin Shah (pulin) wrote :

I don't currently have a testcase, but based on my (admittedly limited) inspection of the linker source, it doesn't seem to be the case that the entry in the symbol table contains the thumb bit.

A number of relocation types handled in the function elf32_arm_final_link_relocate() contain logic such as:

if (branch_type == ST_BRANCH_TO_THUMB)
     value |= 1;

I don't see why this would be necessary if the symbol table already contained the thumb bit in the correct state.