diff options
Diffstat (limited to 'gdb/tm-vax.h')
| -rw-r--r-- | gdb/tm-vax.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/gdb/tm-vax.h b/gdb/tm-vax.h index ac0bc86..a91a3c7 100644 --- a/gdb/tm-vax.h +++ b/gdb/tm-vax.h @@ -220,12 +220,8 @@ fix to bug-gdb@prep.ai.mit.edu. */ /* FRAME_CHAIN takes a frame's nominal address and produces the frame's chain-pointer. - FRAME_CHAIN_COMBINE takes the chain pointer and the frame's nominal address - and produces the nominal address of the caller frame. - However, if FRAME_CHAIN_VALID returns zero, - it means the given frame is the outermost one and has no caller. - In that case, FRAME_CHAIN_COMBINE is not used. */ + it means the given frame is the outermost one and has no caller. */ /* In the case of the Vax, the frame's nominal address is the FP value, and 12 bytes later comes the saved previous FP value as a 4-byte word. */ @@ -238,8 +234,6 @@ fix to bug-gdb@prep.ai.mit.edu. */ #define FRAME_CHAIN_VALID(chain, thisframe) \ (chain != 0 && (outside_startup_file (FRAME_SAVED_PC (thisframe)))) -#define FRAME_CHAIN_COMBINE(chain, thisframe) (chain) - /* Define other aspects of the stack frame. */ /* A macro that tells us whether the function invocation represented |