diff options
| author | Björn Gustavsson <[email protected]> | 2018-01-18 12:58:23 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2018-01-18 13:33:59 +0100 |
| commit | 1aa1833be4e9ee0d48351564f4bf9d1f77c1e634 (patch) | |
| tree | b5a70c738eb429a66dd7fc45315c580b68081d61 | |
| parent | db58a0c04ca183de5e5436e0ae97e3f109a458fe (diff) | |
| download | otp-1aa1833be4e9ee0d48351564f4bf9d1f77c1e634.tar.gz otp-1aa1833be4e9ee0d48351564f4bf9d1f77c1e634.tar.bz2 otp-1aa1833be4e9ee0d48351564f4bf9d1f77c1e634.zip | |
beam_debug: Print the MFA in the i_make_fun/2 instruction
| -rw-r--r-- | erts/emulator/beam/beam_debug.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/erts/emulator/beam/beam_debug.c b/erts/emulator/beam/beam_debug.c index 509aa2a84f..5aff1c3cb8 100644 --- a/erts/emulator/beam/beam_debug.c +++ b/erts/emulator/beam/beam_debug.c @@ -570,6 +570,16 @@ print_op(fmtfn_t to, void *to_arg, int op, int size, BeamInstr* addr) } break; } + case op_i_make_fun_Wt: + if (*sign == 'W') { + ErlFunEntry* fe = (ErlFunEntry *) *ap; + ErtsCodeMFA* cmfa = find_function_from_pc(fe->address); + erts_print(to, to_arg, "%T:%T/%bpu", cmfa->module, + cmfa->function, cmfa->arity); + } else { + erts_print(to, to_arg, "%d", *ap); + } + break; default: erts_print(to, to_arg, "%d", *ap); } |