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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2019-10-01 14:04:08 +0000 |
|---|---|---|
| committer | Ilya Leoshkevich <iii@gcc.gnu.org> | 2019-10-01 14:04:08 +0000 |
| commit | a1bfb5b16b4b55ae875d346a7b462a18316ad959 (patch) | |
| tree | 0a71ede7534cb8275fe7542bfdb932cc77db37ff /gcc/tree-if-conv.c | |
| parent | b4363c5a269b8ac870921177e8024e3bf9eb0c23 (diff) | |
| download | gcc-a1bfb5b16b4b55ae875d346a7b462a18316ad959.zip gcc-a1bfb5b16b4b55ae875d346a7b462a18316ad959.tar.gz gcc-a1bfb5b16b4b55ae875d346a7b462a18316ad959.tar.bz2 | |
S/390: Remove code duplication in vec_* comparison expanders
s390.md uses a lot of near-identical expanders that perform dispatching
to other expanders based on operand types. Since the following patch
would require even more of these, avoid copy-pasting the code by
generating these expanders using an iterator.
gcc/ChangeLog:
2019-10-01 Ilya Leoshkevich <iii@linux.ibm.com>
PR target/77918
* config/s390/s390.c (s390_expand_vec_compare): Use
gen_vec_cmpordered and gen_vec_cmpunordered.
* config/s390/vector.md (vec_cmpuneq, vec_cmpltgt, vec_ordered,
vec_unordered): Delete.
(vec_ordered<mode>): Rename to vec_cmpordered<mode>.
(vec_unordered<mode>): Rename to vec_cmpunordered<mode>.
(VEC_CMP_EXPAND): New iterator for the generic dispatcher.
(vec_cmp<code>): Generic dispatcher.
From-SVN: r276409
Diffstat (limited to 'gcc/tree-if-conv.c')
0 files changed, 0 insertions, 0 deletions