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| author | Andrew Stubbs <ams@codesourcery.com> | 2019-12-13 15:29:26 +0000 |
|---|---|---|
| committer | Andrew Stubbs <ams@gcc.gnu.org> | 2019-12-13 15:29:26 +0000 |
| commit | 3d66c777195cdefd1397a1a77a5396d914881494 (patch) | |
| tree | 28257bdecbd8212c599efb7628a7dec8982e993b /gcc/modulo-sched.c | |
| parent | a93e1d5c70abe9fba3522318131a352fad0a4f48 (diff) | |
| download | gcc-3d66c777195cdefd1397a1a77a5396d914881494.zip gcc-3d66c777195cdefd1397a1a77a5396d914881494.tar.gz gcc-3d66c777195cdefd1397a1a77a5396d914881494.tar.bz2 | |
Sub-dword vector extend and truncate for amdgcn
2019-12-13 Andrew Stubbs <ams@codesourcery.com>
gcc/
* config/gcn/gcn-valu.md (sdwa): New mode attribute.
(VCVT_FROM_MODE): Rename to ...
(VCVT_MODE): ... this.
(VCVT_TO_MODE): Delete mode iterator.
(VCVT_FMODE): New mode iterator.
(VCVT_IMODE): Likewise.
(<cvt_name><VCVT_FROM_MODE:mode><VCVT_TO_MODE:mode>2<exec>): Change ...
(<cvt_name><VCVT_MODE:mode><VCVT_FMODE:mode>2<exec>): ... to this.
(<cvt_name><VCVT_FMODE:mode><VCVT_IMODE:mode>2<exec>): New.
(zero_convert): New code iterator.
(convop): New code attribute.
(<convop><VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>)
: New.
(extend<VEC_ALL1REG_INT_ALT:mode><VEC_ALL1REG_INT_MODE:mode>2<exec>)
: New.
(vec_truncatev64div64si): Rename to ...
(truncv64di<mode>2): ... this and implement sub-dword patterns.
(vec_truncatev64div64si_exec): Rename to ...
(truncv64di<mode>2_exec): ... this and implement sub-dword patterns.
(<convop><mode>v64di2): New insn_and_split.
(<convop><mode>v64di2_exec): Likewise.
(mask_gather_load<mode>): Update truncate names.
(mask_scatter_store<mode>): Likewise.
* config/gcn/gcn.c (gcn_expand_scaled_offsets): Update truncate names.
From-SVN: r279372
Diffstat (limited to 'gcc/modulo-sched.c')
0 files changed, 0 insertions, 0 deletions