diff options
Diffstat (limited to 'gcc/reload1.c')
| -rw-r--r-- | gcc/reload1.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/reload1.c b/gcc/reload1.c index 74958c06c1e..df56b3c2e7e 100644 --- a/gcc/reload1.c +++ b/gcc/reload1.c @@ -830,6 +830,14 @@ reload (rtx first, int global) for (i = LAST_VIRTUAL_REGISTER + 1; i < max_regno; i++) alter_reg (i, -1); + /* APPLE LOCAL begin 4321079 */ + if (from_global) + { + extern void remove_invalidated_death_notes (rtx); + remove_invalidated_death_notes (first); + } + /* APPLE LOCAL end 4321079 */ + /* If we have some registers we think can be eliminated, scan all insns to see if there is an insn that sets one of these registers to something other than itself plus a constant. If so, the register cannot be |