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| author | Aldy Hernandez <aldyh@redhat.com> | 2022-07-04 17:32:07 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2022-07-04 20:43:14 +0200 |
| commit | ce8dbe7d834b9264d7a5cd74d3ce6c750d28b3af (patch) | |
| tree | fb4da914116702e19d96324158147373de69facc /gcc/gimple-range.cc | |
| parent | ac4c8f53b0f735be17aa020796602de2299da1c5 (diff) | |
| download | gcc-ce8dbe7d834b9264d7a5cd74d3ce6c750d28b3af.zip gcc-ce8dbe7d834b9264d7a5cd74d3ce6c750d28b3af.tar.gz gcc-ce8dbe7d834b9264d7a5cd74d3ce6c750d28b3af.tar.bz2 | |
Misc conversions to vrange.
The following converts a handful of places that were irange centric.
Tested on x86-64 Linux.
gcc/ChangeLog:
* gimple-range-fold.cc
(fold_using_range::range_of_ssa_name_with_loop_info): Restrict the
call to SCEV for irange supported types.
(fold_using_range::range_of_builtin_int_call): Convert to vrange.
* gimple-range.cc (gimple_ranger::prefill_stmt_dependencies): Same.
* tree-ssa-dom.cc (cprop_operand): Same.
Diffstat (limited to 'gcc/gimple-range.cc')
| -rw-r--r-- | gcc/gimple-range.cc | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/gimple-range.cc b/gcc/gimple-range.cc index f3a4655..3a9f0b0 100644 --- a/gcc/gimple-range.cc +++ b/gcc/gimple-range.cc @@ -422,12 +422,17 @@ gimple_ranger::prefill_stmt_dependencies (tree ssa) { gcc_checking_assert (range_op_handler (stmt)); tree op = gimple_range_operand2 (stmt); - Value_Range r (TREE_TYPE (name)); if (op) - prefill_name (r, op); + { + Value_Range r (TREE_TYPE (op)); + prefill_name (r, op); + } op = gimple_range_operand1 (stmt); if (op) - prefill_name (r, op); + { + Value_Range r (TREE_TYPE (op)); + prefill_name (r, op); + } } } if (idx) |