dynamic-linked TLS support for everything but dlopen'd libs

currently, only i386 is tested. x86_64 and arm should probably work.
the necessary relocation types for mips and microblaze have not been
added because I don't understand how they're supposed to work, and I'm
not even sure if it's defined yet on microblaze. I may be able to
reverse engineer the requirements out of gcc/binutils output.
This commit is contained in:
Rich Felker 2012-10-04 22:48:33 -04:00
commit 9c74856af7
6 changed files with 121 additions and 43 deletions

View file

@ -6,7 +6,11 @@
#define IS_COPY(x) ((x)==R_MICROBLAZE_COPY)
#define IS_PLT(x) ((x)==R_MICROBLAZE_JUMP_SLOT)
static inline void do_single_reloc(size_t *reloc_addr, int type, size_t sym_val, size_t sym_size, unsigned char *base_addr, size_t addend)
static inline void do_single_reloc(
struct dso *self, unsigned char *base_addr,
size_t *reloc_addr, int type, size_t addend,
Sym *sym, size_t sym_size,
struct symdef def, size_t sym_val)
{
switch(type) {
case R_MICROBLAZE_32: