diff options
Diffstat (limited to 'libgloss/rx/gcrt0.S')
| -rw-r--r-- | libgloss/rx/gcrt0.S | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/libgloss/rx/gcrt0.S b/libgloss/rx/gcrt0.S deleted file mode 100644 index 911927c6b..000000000 --- a/libgloss/rx/gcrt0.S +++ /dev/null @@ -1,25 +0,0 @@ -#define PROFILE_SUPPORT 1 - -#include "crt0.S" - - .global __mcount -__mcount: - ;; When a function is compiled for profiling, gcc creates code - ;; like this at the start of each profiled function: - ;; - ;; .global <func_name> - ;; <func_name>: - ;; bsr __mcount - ;; <...function's prologue...> - ;; <...function's body...> - ;; - ;; We must save all of the argument registers, extract the - ;; address of <func_name>, call _mcount_internal to do the - ;; real work and then restore the argument registers before - ;; returning. - - pushm r1-r4 - mov.l 16[r0], r1 - bsr __mcount_internal - rtsd #16, r1-r4 - |