diff options
Diffstat (limited to 'REORG.TODO/elf/sofini.c')
-rw-r--r-- | REORG.TODO/elf/sofini.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/REORG.TODO/elf/sofini.c b/REORG.TODO/elf/sofini.c new file mode 100644 index 0000000000..13e74b7903 --- /dev/null +++ b/REORG.TODO/elf/sofini.c @@ -0,0 +1,19 @@ +/* Finalizer module for ELF shared C library. This provides terminating + null pointer words in the `.ctors' and `.dtors' sections. */ + +#ifndef NO_CTORS_DTORS_SECTIONS +static void (*const __CTOR_END__[1]) (void) + __attribute__ ((used, section (".ctors"))) + = { 0 }; +static void (*const __DTOR_END__[1]) (void) + __attribute__ ((used, section (".dtors"))) + = { 0 }; +#endif + +/* Terminate the frame unwind info section with a 4byte 0 as a sentinel; + this would be the 'length' field in a real FDE. */ + +typedef unsigned int ui32 __attribute__ ((mode (SI))); +static const ui32 __FRAME_END__[1] + __attribute__ ((used, section (".eh_frame"))) + = { 0 }; |