diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 5 | ||||
| -rw-r--r-- | include/bfdlink.h | 18 |
2 files changed, 23 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index e4b1a2dc5..d83ca9cdb 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2012-10-24 H.J. Lu <hongjiu.lu@intel.com> + + * bfdlink.h (bfd_link_info): Add + disable_target_specific_optimizations. + 2012-10-23 Nathan Sidwell <nathan@codesourcery.com> * bfdlink.h (struct bfd_link_info): Add stacksize option. diff --git a/include/bfdlink.h b/include/bfdlink.h index 3ff1c9284..bf44dee82 100644 --- a/include/bfdlink.h +++ b/include/bfdlink.h @@ -420,6 +420,24 @@ struct bfd_link_info means explicitly zero-sized. */ bfd_signed_vma stacksize; + /* Enable or disable target specific optimizations. + + Not all targets have optimizations to enable. + + Normally these optimizations are disabled by default but some targets + prefer to enable them by default. So this field is a tri-state variable. + The values are: + + zero: Enable the optimizations (either from --relax being specified on + the command line or the backend's before_allocation emulation function. + + positive: The user has requested that these optimizations be disabled. + (Via the --no-relax command line option). + + negative: The optimizations are disabled. (Set when initializing the + args_type structure in ldmain.c:main. */ + signed int disable_target_specific_optimizations; + /* Function callbacks. */ const struct bfd_link_callbacks *callbacks; |