libffi/testsuite/libffi.go/static-chain.h

   1 #ifdef __aarch64__
   2 # define STATIC_CHAIN_REG  "x18"
   3 #elif defined(__alpha__)
   4 # define STATIC_CHAIN_REG  "$1"
   5 #elif defined(__arm__)
   6 # define STATIC_CHAIN_REG  "ip"
   7 #elif defined(__sparc__)
   8 # if defined(__arch64__) || defined(__sparcv9)
   9 #  define STATIC_CHAIN_REG "g5"
  10 # else
  11 #  define STATIC_CHAIN_REG "g2"
  12 # endif
  13 #elif defined(__x86_64__)
  14 # define STATIC_CHAIN_REG  "r10"
  15 #elif defined(__i386__)
  16 # ifndef ABI_NUM
  17 #  define STATIC_CHAIN_REG  "ecx"       /* FFI_DEFAULT_ABI only */
  18 # endif
  19 #endif