diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/flow.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index abc9490..4354846 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2000-04-26 Richard Henderson <rth@cygnus.com> + * flow.c (allocate_reg_life_data): Set max_regno here ... + (life_analysis): ... not here. + +2000-04-26 Richard Henderson <rth@cygnus.com> + * jump.c (redirect_exp_1): Rework from old redirect_exp. Never commit change group changes. (invert_exp_1): Similarly. @@ -2512,8 +2512,6 @@ life_analysis (f, file, flags) if (flags & PROP_SCAN_DEAD_CODE) init_alias_analysis (); - max_regno = max_reg_num (); - /* Always remove no-op moves. Do this before other processing so that we don't have to keep re-scanning them. */ delete_noop_moves (f); @@ -3206,6 +3204,8 @@ allocate_reg_life_data () { int i; + max_regno = max_reg_num (); + /* Recalculate the register space, in case it has grown. Old style vector oriented regsets would set regset_{size,bytes} here also. */ allocate_reg_info (max_regno, FALSE, FALSE); |