bb_bitmap_sets Struct Reference
Collaboration diagram for bb_bitmap_sets:
Data Fields | |
| bitmap_set_t | exp_gen |
| bitmap_set_t | phi_gen |
| bitmap_set_t | tmp_gen |
| bitmap_set_t | avail_out |
| bitmap_set_t | antic_in |
| bitmap_set_t | pa_in |
| bitmap_set_t | new_sets |
| bitmap | expr_dies |
| unsigned int | visited: 1 |
| unsigned int | deferred: 1 |
| unsigned int | contains_may_not_return_call: 1 |
Detailed Description
Sets that we need to keep track of.
Field Documentation
| bitmap_set_t bb_bitmap_sets::antic_in |
The ANTIC_IN set, which represents which values are anticipatable
in a given basic block.
| bitmap_set_t bb_bitmap_sets::avail_out |
The AVAIL_OUT set, which represents which values are available in
a given basic block.
| unsigned int bb_bitmap_sets::contains_may_not_return_call |
True when the block contains a call that might not return.
| unsigned int bb_bitmap_sets::deferred |
True we have deferred processing this block during ANTIC
calculation until its successor is processed.
| bitmap_set_t bb_bitmap_sets::exp_gen |
The EXP_GEN set, which represents expressions/values generated in
a basic block.
| bitmap bb_bitmap_sets::expr_dies |
A cache for value_dies_in_block_x.
| bitmap_set_t bb_bitmap_sets::new_sets |
The NEW_SETS set, which is used during insertion to augment the
AVAIL_OUT set of blocks with the new insertions performed during
the current iteration.
| bitmap_set_t bb_bitmap_sets::pa_in |
The PA_IN set, which represents which values are
partially anticipatable in a given basic block.
| bitmap_set_t bb_bitmap_sets::phi_gen |
The PHI_GEN set, which represents PHI results generated in a
basic block.
| bitmap_set_t bb_bitmap_sets::tmp_gen |
The TMP_GEN set, which represents results/temporaries generated
in a basic block. IE the LHS of an expression.
| unsigned int bb_bitmap_sets::visited |
True if we have visited this block during ANTIC calculation.
The documentation for this struct was generated from the following file:
