diff options
Diffstat (limited to 'gcc/rtl.def')
| -rw-r--r-- | gcc/rtl.def | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/gcc/rtl.def b/gcc/rtl.def index 741dd2926d7..711cf75bba3 100644 --- a/gcc/rtl.def +++ b/gcc/rtl.def @@ -137,20 +137,12 @@ DEF_RTL_EXPR(BARRIER, "barrier", "iuu000000", RTX_EXTRA) 7: is the user-given name of the label, if any. */ DEF_RTL_EXPR(CODE_LABEL, "code_label", "iuuB00is", RTX_EXTRA) -#ifdef USE_MAPPED_LOCATION /* Say where in the code a source line starts, for symbol table's sake. Operand: - 4: unused if line number > 0, note-specific data otherwise. - 5: line number if > 0, enum note_insn otherwise. - 6: CODE_LABEL_NUMBER if line number == NOTE_INSN_DELETED_LABEL. */ -#else -/* Say where in the code a source line starts, for symbol table's sake. - Operand: - 4: filename, if line number > 0, note-specific data otherwise. - 5: line number if > 0, enum note_insn otherwise. + 4: note-specific data + 5: unused (memory layout has to match code_label above) 6: unique number if line number == note_insn_deleted_label. */ -#endif -DEF_RTL_EXPR(NOTE, "note", "iuuB0ni", RTX_EXTRA) +DEF_RTL_EXPR(NOTE, "note", "iuuB00i", RTX_EXTRA) /* ---------------------------------------------------------------------- Top level constituents of INSN, JUMP_INSN and CALL_INSN. |