diff options
Diffstat (limited to 'gcc/df-scan.c')
| -rw-r--r-- | gcc/df-scan.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/gcc/df-scan.c b/gcc/df-scan.c index 9cd647a3213..c8dbf8ddb00 100644 --- a/gcc/df-scan.c +++ b/gcc/df-scan.c @@ -3829,10 +3829,9 @@ static bool initialized = false; void df_hard_reg_init (void) { -#ifdef ELIMINABLE_REGS int i; static const struct {const int from, to; } eliminables[] = ELIMINABLE_REGS; -#endif + if (initialized) return; @@ -3840,12 +3839,8 @@ df_hard_reg_init (void) mark_used_regs. */ CLEAR_HARD_REG_SET (elim_reg_set); -#ifdef ELIMINABLE_REGS for (i = 0; i < (int) ARRAY_SIZE (eliminables); i++) SET_HARD_REG_BIT (elim_reg_set, eliminables[i].from); -#else - SET_HARD_REG_BIT (elim_reg_set, FRAME_POINTER_REGNUM); -#endif initialized = true; } |