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| author | Andrew MacLeod <amacleod@redhat.com> | 2023-03-28 11:32:21 -0400 |
|---|---|---|
| committer | Andrew MacLeod <amacleod@redhat.com> | 2023-04-26 15:17:08 -0400 |
| commit | 8a3590e5ce8fcc6b381d9572edbca6157bd67cfd (patch) | |
| tree | b1176591e8dd60847e5220355cbe6cdc6884f8f1 /gcc/gimple-range.cc | |
| parent | b6dea04fca6f249c553cb18d670a0845cd0579f8 (diff) | |
| download | gcc-8a3590e5ce8fcc6b381d9572edbca6157bd67cfd.zip gcc-8a3590e5ce8fcc6b381d9572edbca6157bd67cfd.tar.gz gcc-8a3590e5ce8fcc6b381d9572edbca6157bd67cfd.tar.bz2 | |
Rename ssa_global_cache to ssa_cache and add has_range
This renames the ssa_global_cache to be ssa_cache. The original use was
to function as a global cache, but its uses have expanded. Remove all mention
of "global" from the class and methods. Also add a has_range method.
* gimple-range-cache.cc (ssa_cache::ssa_cache): Rename.
(ssa_cache::~ssa_cache): Rename.
(ssa_cache::has_range): New.
(ssa_cache::get_range): Rename.
(ssa_cache::set_range): Rename.
(ssa_cache::clear_range): Rename.
(ssa_cache::clear): Rename.
(ssa_cache::dump): Rename and use get_range.
(ranger_cache::get_global_range): Use get_range and set_range.
(ranger_cache::range_of_def): Use get_range.
* gimple-range-cache.h (class ssa_cache): Rename class and methods.
(class ranger_cache): Use ssa_cache.
* gimple-range-path.cc (path_range_query::path_range_query): Use
ssa_cache.
(path_range_query::get_cache): Use get_range.
(path_range_query::set_cache): Use set_range.
* gimple-range-path.h (class path_range_query): Use ssa_cache.
* gimple-range.cc (assume_query::assume_range_p): Use get_range.
(assume_query::range_of_expr): Use get_range.
(assume_query::assume_query): Use set_range.
(assume_query::calculate_op): Use get_range and set_range.
* gimple-range.h (class assume_query): Use ssa_cache.
Diffstat (limited to 'gcc/gimple-range.cc')
| -rw-r--r-- | gcc/gimple-range.cc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gcc/gimple-range.cc b/gcc/gimple-range.cc index b4de8dd..49e9d6b 100644 --- a/gcc/gimple-range.cc +++ b/gcc/gimple-range.cc @@ -737,7 +737,7 @@ disable_ranger (struct function *fun) bool assume_query::assume_range_p (vrange &r, tree name) { - if (global.get_global_range (r, name)) + if (global.get_range (r, name)) return !r.varying_p (); return false; } @@ -750,7 +750,7 @@ assume_query::range_of_expr (vrange &r, tree expr, gimple *stmt) if (!gimple_range_ssa_p (expr)) return get_tree_range (r, expr, stmt); - if (!global.get_global_range (r, expr)) + if (!global.get_range (r, expr)) r.set_varying (TREE_TYPE (expr)); return true; } @@ -781,7 +781,7 @@ assume_query::assume_query () unsigned prec = TYPE_PRECISION (lhs_type); int_range<2> lhs_range (lhs_type, wi::one (prec), wi::one (prec)); - global.set_global_range (op, lhs_range); + global.set_range (op, lhs_range); gimple *def = SSA_NAME_DEF_STMT (op); if (!def || gimple_get_lhs (def) != op) @@ -802,9 +802,9 @@ assume_query::calculate_op (tree op, gimple *s, vrange &lhs, fur_source &src) && !op_range.varying_p ()) { Value_Range range (TREE_TYPE (op)); - if (global.get_global_range (range, op)) + if (global.get_range (range, op)) op_range.intersect (range); - global.set_global_range (op, op_range); + global.set_range (op, op_range); gimple *def_stmt = SSA_NAME_DEF_STMT (op); if (def_stmt && gimple_get_lhs (def_stmt) == op) calculate_stmt (def_stmt, op_range, src); @@ -827,9 +827,9 @@ assume_query::calculate_phi (gphi *phi, vrange &lhs_range, fur_source &src) // A symbol arg will be the LHS value. arg_range = lhs_range; range_cast (arg_range, TREE_TYPE (arg)); - if (!global.get_global_range (arg_range, arg)) + if (!global.get_range (arg_range, arg)) { - global.set_global_range (arg, arg_range); + global.set_range (arg, arg_range); gimple *def_stmt = SSA_NAME_DEF_STMT (arg); if (def_stmt && gimple_get_lhs (def_stmt) == arg) calculate_stmt (def_stmt, arg_range, src); |