diff options
Diffstat (limited to 'gcc/df-problems.c')
| -rw-r--r-- | gcc/df-problems.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/df-problems.c b/gcc/df-problems.c index 25cfe08..ff08abd 100644 --- a/gcc/df-problems.c +++ b/gcc/df-problems.c @@ -933,12 +933,11 @@ df_lr_local_compute (bitmap all_blocks ATTRIBUTE_UNUSED) reference of the frame pointer. */ bitmap_set_bit (&df->hardware_regs_used, FRAME_POINTER_REGNUM); -#if FRAME_POINTER_REGNUM != ARG_POINTER_REGNUM /* Pseudos with argument area equivalences may require reloading via the argument pointer. */ - if (fixed_regs[ARG_POINTER_REGNUM]) + if (FRAME_POINTER_REGNUM != ARG_POINTER_REGNUM + && fixed_regs[ARG_POINTER_REGNUM]) bitmap_set_bit (&df->hardware_regs_used, ARG_POINTER_REGNUM); -#endif /* Any constant, or pseudo with constant equivalences, may require reloading from memory using the pic register. */ |