diff options
| author | Tamar Christina <tamar.christina@arm.com> | 2023-03-12 18:39:33 +0000 |
|---|---|---|
| committer | Tamar Christina <tamar.christina@arm.com> | 2023-03-12 18:39:33 +0000 |
| commit | 2246d576f922bae3629da0fe1dbfcc6ff06769ad (patch) | |
| tree | 6c560ab180f68a6da55cdcedafcfb2e3ca187d75 /gcc/tree-vect-patterns.cc | |
| parent | 8536c09108f429d8ab6ca850f3835668cc1c8929 (diff) | |
| download | gcc-2246d576f922bae3629da0fe1dbfcc6ff06769ad.zip gcc-2246d576f922bae3629da0fe1dbfcc6ff06769ad.tar.gz gcc-2246d576f922bae3629da0fe1dbfcc6ff06769ad.tar.bz2 | |
middle-end: Revert can_special_div_by_const changes [PR108583]
This reverts the changes for the CAN_SPECIAL_DIV_BY_CONST hook.
gcc/ChangeLog:
PR target/108583
* doc/tm.texi (TARGET_VECTORIZE_CAN_SPECIAL_DIV_BY_CONST): Remove.
* doc/tm.texi.in: Likewise.
* explow.cc (round_push, align_dynamic_address): Revert previous patch.
* expmed.cc (expand_divmod): Likewise.
* expmed.h (expand_divmod): Likewise.
* expr.cc (force_operand, expand_expr_divmod): Likewise.
* optabs.cc (expand_doubleword_mod, expand_doubleword_divmod): Likewise.
* target.def (can_special_div_by_const): Remove.
* target.h: Remove tree-core.h include
* targhooks.cc (default_can_special_div_by_const): Remove.
* targhooks.h (default_can_special_div_by_const): Remove.
* tree-vect-generic.cc (expand_vector_operation): Remove hook.
* tree-vect-patterns.cc (vect_recog_divmod_pattern): Remove hook.
* tree-vect-stmts.cc (vectorizable_operation): Remove hook.
Diffstat (limited to 'gcc/tree-vect-patterns.cc')
| -rw-r--r-- | gcc/tree-vect-patterns.cc | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/gcc/tree-vect-patterns.cc b/gcc/tree-vect-patterns.cc index dd585e5..298fd29 100644 --- a/gcc/tree-vect-patterns.cc +++ b/gcc/tree-vect-patterns.cc @@ -3933,14 +3933,6 @@ vect_recog_divmod_pattern (vec_info *vinfo, return pattern_stmt; } - else if ((cst = uniform_integer_cst_p (oprnd1)) - && targetm.vectorize.can_special_div_by_const (rhs_code, vectype, - wi::to_wide (cst), - NULL, NULL_RTX, - NULL_RTX)) - { - return NULL; - } if (prec > HOST_BITS_PER_WIDE_INT || integer_zerop (oprnd1)) |