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| author | Aldy Hernandez <aldyh@redhat.com> | 2019-11-05 15:39:11 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@gcc.gnu.org> | 2019-11-05 15:39:11 +0000 |
| commit | 028d81b1599c365d8c60222ec5631a8f111d8574 (patch) | |
| tree | 2593124dc042ecb237d2105645807c03717b03b9 /gcc/tree-ssa-dom.c | |
| parent | 3619076a631eac18c0484acf6dff3e5e94b8e251 (diff) | |
| download | gcc-028d81b1599c365d8c60222ec5631a8f111d8574.zip gcc-028d81b1599c365d8c60222ec5631a8f111d8574.tar.gz gcc-028d81b1599c365d8c60222ec5631a8f111d8574.tar.bz2 | |
The base class for ranges is currently value_range_base, which is rather long and cumbersome.
The base class for ranges is currently value_range_base, which is
rather long and cumbersome. It also occurs more often than the derived
class of value_range. To avoid confusion, and save typing, this
patch does a global rename from value_range to value_range_equiv,
and from value_range_base to value_range.
This way, the base class is simply value_range, and the derived
class is value_range_equiv which explicitly states what it does.
From-SVN: r277847
Diffstat (limited to 'gcc/tree-ssa-dom.c')
| -rw-r--r-- | gcc/tree-ssa-dom.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/tree-ssa-dom.c b/gcc/tree-ssa-dom.c index bcb5cf4..44a4289 100644 --- a/gcc/tree-ssa-dom.c +++ b/gcc/tree-ssa-dom.c @@ -901,7 +901,7 @@ simplify_stmt_for_jump_threading (gimple *stmt, if (TREE_CODE (op) != SSA_NAME) return NULL_TREE; - const value_range *vr = x_vr_values->get_value_range (op); + const value_range_equiv *vr = x_vr_values->get_value_range (op); if (vr->undefined_p () || vr->varying_p () || vr->symbolic_p ()) @@ -963,9 +963,9 @@ simplify_stmt_for_jump_threading (gimple *stmt, { edge dummy_e; tree dummy_tree; - value_range new_vr; + value_range_equiv new_vr; x_vr_values->extract_range_from_stmt (stmt, &dummy_e, - &dummy_tree, &new_vr); + &dummy_tree, &new_vr); tree singleton; if (new_vr.singleton_p (&singleton)) return singleton; |