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| author | Carl Love <cel@us.ibm.com> | 2020-05-26 14:13:29 -0500 |
|---|---|---|
| committer | Carl Love <carll@us.ibm.com> | 2020-08-04 23:09:58 -0500 |
| commit | 530e90952574febf1fa51639b08bd6b3f188b0b0 (patch) | |
| tree | 3d728a2340192aa982c62ad02e440dde65c743ce /gcc/lra.h | |
| parent | 30d02149ea4baeea9045e07354a152a68e120fec (diff) | |
| download | gcc-530e90952574febf1fa51639b08bd6b3f188b0b0.zip gcc-530e90952574febf1fa51639b08bd6b3f188b0b0.tar.gz gcc-530e90952574febf1fa51639b08bd6b3f188b0b0.tar.bz2 | |
rs6000 Add vector insert builtin support
GCC maintainers:
This patch adds support for vec_insertl and vec_inserth builtins.
The patch has been compiled and tested on
powerpc64le-unknown-linux-gnu (Power 8 LE)
powerpc64le-unknown-linux-gnu (Power 9 LE)
and mambo with no regression errors.
Please let me know if this patch is acceptable for the mainline branch.
Thanks.
Carl Love
--------------------------------------------------------------
gcc/ChangeLog
2020-08-04 Carl Love <cel@us.ibm.com>
* config/rs6000/altivec.h (vec_insertl, vec_inserth): New defines.
* config/rs6000/rs6000-builtin.def (VINSERTGPRBL, VINSERTGPRHL,
VINSERTGPRWL, VINSERTGPRDL, VINSERTVPRBL, VINSERTVPRHL, VINSERTVPRWL,
VINSERTGPRBR, VINSERTGPRHR, VINSERTGPRWR, VINSERTGPRDR, VINSERTVPRBR,
VINSERTVPRHR, VINSERTVPRWR): New builtins.
(INSERTL, INSERTH): New builtins.
* config/rs6000/rs6000-call.c (P10_BUILTIN_VEC_INSERTL,
P10_BUILTIN_VEC_INSERTH): New overloaded definitions.
(P10_BUILTIN_VINSERTGPRBL, P10_BUILTIN_VINSERTGPRHL,
P10_BUILTIN_VINSERTGPRWL, P10_BUILTIN_VINSERTGPRDL,
P10_BUILTIN_VINSERTVPRBL, P10_BUILTIN_VINSERTVPRHL,
P10_BUILTIN_VINSERTVPRWL): Add case entries.
* config/rs6000/vsx.md (define_c_enum): Add UNSPEC_INSERTL,
UNSPEC_INSERTR.
(define_expand): Add vinsertvl_<mode>, vinsertvr_<mode>,
vinsertgl_<mode>, vinsertgr_<mode>, mode is VI2.
(define_ins): vinsertvl_internal_<mode>, vinsertvr_internal_<mode>,
vinsertgl_internal_<mode>, vinsertgr_internal_<mode>, mode VEC_I.
* doc/extend.texi: Add documentation for vec_insertl, vec_inserth.
gcc/testsuite/ChangeLog
2020-08-04 Carl Love <cel@us.ibm.com>
* gcc.target/powerpc/vec-insert-word-runnable.c: New test case.
Diffstat (limited to 'gcc/lra.h')
0 files changed, 0 insertions, 0 deletions