diff options
Diffstat (limited to 'gcc/regs.h')
| -rw-r--r-- | gcc/regs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/regs.h b/gcc/regs.h index a19a15db6a9..f8f2b1a7ce1 100644 --- a/gcc/regs.h +++ b/gcc/regs.h @@ -44,7 +44,7 @@ extern int max_regno; regstat_init_n_sets_and_refs from the current values of DF_REG_DEF_COUNT and DF_REG_USE_COUNT. REG_N_REFS and REG_N_SETS should only be used if a pass need to change these values in some - magical way or or the pass needs to have accurate values for these + magical way or the pass needs to have accurate values for these and is not using incremental df scanning. At the end of a pass that uses REG_N_REFS and REG_N_SETS, a call |