diff options
Diffstat (limited to 'gdb/tm-sparc.h')
| -rw-r--r-- | gdb/tm-sparc.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/gdb/tm-sparc.h b/gdb/tm-sparc.h index f10f48e..a1ca17e 100644 --- a/gdb/tm-sparc.h +++ b/gdb/tm-sparc.h @@ -300,10 +300,7 @@ sparc_extract_struct_value_address PARAMS ((char [REGISTER_BYTES])); #include <sun4/reg.h> /* FRAME_CHAIN takes a frame's nominal address - and produces the frame's chain-pointer. - - However, if FRAME_CHAIN_VALID returns zero, - it means the given frame is the outermost one and has no caller. */ + and produces the frame's chain-pointer. */ /* In the case of the Sun 4, the frame-chain's nominal address is held in the frame pointer register. @@ -336,9 +333,6 @@ sparc_extract_struct_value_address PARAMS ((char [REGISTER_BYTES])); #define FRAME_CHAIN(thisframe) (sparc_frame_chain (thisframe)) CORE_ADDR sparc_frame_chain (); -#define FRAME_CHAIN_VALID(chain, thisframe) \ - (chain != 0 && (outside_startup_file (FRAME_SAVED_PC (thisframe)))) - /* Define other aspects of the stack frame. */ /* A macro that tells us whether the function invocation represented |