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| author | Jiong Wang <jiong.wang@arm.com> | 2016-06-08 10:07:30 +0000 |
|---|---|---|
| committer | Jiong Wang <jiwang@gcc.gnu.org> | 2016-06-08 10:07:30 +0000 |
| commit | 3f598afe16222d0b8c8185415c6202e38e73cc2d (patch) | |
| tree | d21ac48597d175867a0170f4167211fa54801814 /gcc/fold-const.c | |
| parent | cd1d802aed1192b9393b519608e59b64c544db42 (diff) | |
| download | gcc-3f598afe16222d0b8c8185415c6202e38e73cc2d.zip gcc-3f598afe16222d0b8c8185415c6202e38e73cc2d.tar.gz gcc-3f598afe16222d0b8c8185415c6202e38e73cc2d.tar.bz2 | |
[AArch64, 1/6] Reimplement scalar fixed-point intrinsics
* config/aarch64/aarch64-builtins.c (TYPES_BINOP_USS): New
(TYPES_BINOP_SUS): Likewise.
(aarch64_simd_builtin_data): Update include file name.
(aarch64_builtins): Likewise.
* config/aarch64/aarch64-simd-builtins.def (scvtf): New entries
for conversion between scalar float-point and fixed-point.
(ucvtf): Likewise.
(fcvtzs): Likewise.
(fcvtzu): Likewise.
* config/aarch64/aarch64.md
(<FCVT_F2FIXED:fcvt_fixed_insn><GPF:mode>3: New
pattern for conversion between scalar float to fixed-pointer.
(<FCVT_FIXED2F:fcvt_fixed_insn><GPI:mode>: Likewise.
(UNSPEC_FCVTZS): New UNSPEC enumeration.
(UNSPEC_FCVTZU): Likewise.
(UNSPEC_SCVTF): Likewise.
(UNSPEC_UCVTF): Likewise.
* config/aarch64/arm_neon.h (vcvtd_n_f64_s64): Remove inline assembly.
Use builtin.
(vcvtd_n_f64_u64): Likewise.
(vcvtd_n_s64_f64): Likewise.
(vcvtd_n_u64_f64): Likewise.
(vcvtd_n_f32_s32): Likewise.
(vcvts_n_f32_u32): Likewise.
(vcvtd_n_s32_f32): Likewise.
(vcvts_n_u32_f32): Likewise.
* config/aarch64/iterators.md (fcvt_target): Support integer to float
mapping.
(FCVT_TARGET): Likewise.
(FCVT_FIXED2F): New iterator.
(FCVT_F2FIXED): Likewise.
(fcvt_fixed_insn): New define_int_attr.
From-SVN: r237200
Diffstat (limited to 'gcc/fold-const.c')
0 files changed, 0 insertions, 0 deletions