toolchain/gcc/patches/7.5.0/881-no_tm_section.patch

   1 commit 565988ab47bd9b96b50608564aee2104aeb4b7ae
   2 Author: Felix Fietkau <nbd@nbd.name>
   3 Date:   Tue Dec 13 14:20:49 2016 +0100
   4
   5     gcc: rip out transactional memory related bloat from crtbegin
   6
   7     Slightly improves compression for each executable, saving about 4k from
   8     the default ar71xx rootfs
   9
  10     Signed-off-by: Felix Fietkau <nbd@nbd.name>
  11
  12 --- a/libgcc/crtstuff.c
  13 +++ b/libgcc/crtstuff.c
  14 @@ -152,7 +152,7 @@ call_ ## FUNC (void)                                        \
  15  #endif
  16
  17  #if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF)
  18 -# define USE_TM_CLONE_REGISTRY 1
  19 +# define USE_TM_CLONE_REGISTRY 0
  20  #endif
  21
  22  /* We do not want to add the weak attribute to the declarations of these