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flow.c (life_analysis_1): Break out some functions.

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Fri Oct  9 15:57:51 1998  Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
        * flow.c (life_analysis_1): Break out some functions.
        (find_basic_blocks_1): Likewise.  Also move some variables out and
        make them static.
        Rename NONLOCAL_LABEL_LIST arg to NONLOCAL_LABELS and initialize
        new static var nonlocal_label_list with it.
        (active_eh_region, nested_eh_region, label_value_list,
        nonlocal_label_list): New static variables.
        (make_edges, delete_unreachable_blocks, delete_block): New static
        functions, broken out of find_basic_blocks_1.
        (record_volatile_insns, mark_regs_live_at_end, set_noop_p,
        noop_move_p): New static functions, broken out of life_analysis_1.

From-SVN: r22963
This commit is contained in:
Bernd Schmidt 1998-10-09 08:58:37 -07:00 committed by Richard Henderson
parent d006aa54ba
commit dc2ede84e6
2 changed files with 514 additions and 453 deletions
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Fri Oct 9 15:57:51 1998 Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>
* flow.c (life_analysis_1): Break out some functions.
(find_basic_blocks_1): Likewise. Also move some variables out and
make them static.
Rename NONLOCAL_LABEL_LIST arg to NONLOCAL_LABELS and initialize
new static var nonlocal_label_list with it.
(active_eh_region, nested_eh_region, label_value_list,
nonlocal_label_list): New static variables.
(make_edges, delete_unreachable_blocks, delete_block): New static
functions, broken out of find_basic_blocks_1.
(record_volatile_insns, mark_regs_live_at_end, set_noop_p,
noop_move_p): New static functions, broken out of life_analysis_1.
Fri Oct 9 15:49:29 1998 Richard Henderson <rth@cygnus.com>
* expmed.c (store_bit_field): Pun non-integral str_rtx modes.

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