diff options
| author | Ian Lance Taylor <iant@golang.org> | 2021-09-13 10:37:49 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2021-09-13 10:37:49 -0700 |
| commit | e252b51ccde010cbd2a146485d8045103cd99533 (patch) | |
| tree | e060f101cdc32bf5e520de8e5275db9d4236b74c /gcc/gimple-range-edge.h | |
| parent | f10c7c4596dda99d2ee872c995ae4aeda65adbdf (diff) | |
| parent | 104c05c5284b7822d770ee51a7d91946c7e56d50 (diff) | |
| download | gcc-e252b51ccde010cbd2a146485d8045103cd99533.zip gcc-e252b51ccde010cbd2a146485d8045103cd99533.tar.gz gcc-e252b51ccde010cbd2a146485d8045103cd99533.tar.bz2 | |
Merge from trunk revision 104c05c5284b7822d770ee51a7d91946c7e56d50.
Diffstat (limited to 'gcc/gimple-range-edge.h')
| -rw-r--r-- | gcc/gimple-range-edge.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/gcc/gimple-range-edge.h b/gcc/gimple-range-edge.h index 8970c9e..87b4124 100644 --- a/gcc/gimple-range-edge.h +++ b/gcc/gimple-range-edge.h @@ -35,11 +35,11 @@ along with GCC; see the file COPYING3. If not see // The return value is NULL for no range, or the branch statement which the // edge gets the range from, along with the range. -class outgoing_range +class gimple_outgoing_range { public: - outgoing_range (); - ~outgoing_range (); + gimple_outgoing_range (); + ~gimple_outgoing_range (); gimple *edge_range_p (irange &r, edge e); private: void calc_switch_ranges (gswitch *sw); @@ -47,9 +47,11 @@ private: hash_map<edge, irange *> *m_edge_table; irange_allocator m_range_allocator; -}; +}; -// If there is a range control statment at the end of block BB, return it. +// If there is a range control statement at the end of block BB, return it. gimple *gimple_outgoing_range_stmt_p (basic_block bb); +// Return the range on edge E if it is from a GCOND. Either TRUE or FALSE. +void gcond_edge_range (irange &r, edge e); #endif // GIMPLE_RANGE_EDGE_H |