diff options
Diffstat (limited to 'gcc/combine.c')
| -rw-r--r-- | gcc/combine.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/combine.c b/gcc/combine.c index b5cf245..c24f081 100644 --- a/gcc/combine.c +++ b/gcc/combine.c @@ -13273,6 +13273,16 @@ distribute_notes (rtx notes, rtx from_insn, rtx i3, rtx i2, rtx elim_i2, } break; + case REG_ARGS_SIZE: + { + /* ??? How to distribute between i3-i1. Assume i3 contains the + entire adjustment. Assert i3 contains at least some adjust. */ + int old_size, args_size = INTVAL (XEXP (note, 0)); + old_size = fixup_args_size_notes (PREV_INSN (i3), i3, args_size); + gcc_assert (old_size != args_size); + } + break; + case REG_NORETURN: case REG_SETJMP: /* These notes must remain with the call. It should not be |