| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=riscv32 -mattr=+d,+experimental-zfh,+experimental-v -riscv-v-vector-bits-min=128 \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV32 |
| ; RUN: llc -mtriple=riscv64 -mattr=+d,+experimental-zfh,+experimental-v -riscv-v-vector-bits-min=128 \ |
| ; RUN: -verify-machineinstrs < %s | FileCheck %s --check-prefixes=CHECK,RV64 |
| |
| declare <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*>, <2 x i1>, i32) |
| |
| define <2 x i8> @vpgather_v2i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i8: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i8: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 %evl) |
| ret <2 x i8> %v |
| } |
| |
| define <2 x i16> @vpgather_v2i8_sextload_v2i16(<2 x i8*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i8_sextload_v2i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e16, mf4, ta, mu |
| ; RV32-NEXT: vsext.vf2 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i8_sextload_v2i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e16, mf4, ta, mu |
| ; RV64-NEXT: vsext.vf2 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = sext <2 x i8> %v to <2 x i16> |
| ret <2 x i16> %ev |
| } |
| |
| define <2 x i16> @vpgather_v2i8_zextload_v2i16(<2 x i8*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i8_zextload_v2i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e16, mf4, ta, mu |
| ; RV32-NEXT: vzext.vf2 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i8_zextload_v2i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e16, mf4, ta, mu |
| ; RV64-NEXT: vzext.vf2 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = zext <2 x i8> %v to <2 x i16> |
| ret <2 x i16> %ev |
| } |
| |
| define <2 x i32> @vpgather_v2i8_sextload_v2i32(<2 x i8*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i8_sextload_v2i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i8_sextload_v2i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV64-NEXT: vsext.vf4 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = sext <2 x i8> %v to <2 x i32> |
| ret <2 x i32> %ev |
| } |
| |
| define <2 x i32> @vpgather_v2i8_zextload_v2i32(<2 x i8*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i8_zextload_v2i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV32-NEXT: vzext.vf4 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i8_zextload_v2i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV64-NEXT: vzext.vf4 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = zext <2 x i8> %v to <2 x i32> |
| ret <2 x i32> %ev |
| } |
| |
| define <2 x i64> @vpgather_v2i8_sextload_v2i64(<2 x i8*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i8_sextload_v2i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV32-NEXT: vsext.vf8 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i8_sextload_v2i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV64-NEXT: vsext.vf8 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = sext <2 x i8> %v to <2 x i64> |
| ret <2 x i64> %ev |
| } |
| |
| define <2 x i64> @vpgather_v2i8_zextload_v2i64(<2 x i8*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i8_zextload_v2i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV32-NEXT: vzext.vf8 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i8_zextload_v2i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf8, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV64-NEXT: vzext.vf8 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i8> @llvm.vp.gather.v2i8.v2p0i8(<2 x i8*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = zext <2 x i8> %v to <2 x i64> |
| ret <2 x i64> %ev |
| } |
| |
| declare <4 x i8> @llvm.vp.gather.v4i8.v4p0i8(<4 x i8*>, <4 x i1>, i32) |
| |
| define <4 x i8> @vpgather_v4i8(<4 x i8*> %ptrs, <4 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v4i8: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v4i8: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v10 |
| ; RV64-NEXT: ret |
| %v = call <4 x i8> @llvm.vp.gather.v4i8.v4p0i8(<4 x i8*> %ptrs, <4 x i1> %m, i32 %evl) |
| ret <4 x i8> %v |
| } |
| |
| define <4 x i8> @vpgather_truemask_v4i8(<4 x i8*> %ptrs, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_truemask_v4i8: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8 |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_truemask_v4i8: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8 |
| ; RV64-NEXT: vmv1r.v v8, v10 |
| ; RV64-NEXT: ret |
| %mhead = insertelement <4 x i1> undef, i1 1, i32 0 |
| %mtrue = shufflevector <4 x i1> %mhead, <4 x i1> undef, <4 x i32> zeroinitializer |
| %v = call <4 x i8> @llvm.vp.gather.v4i8.v4p0i8(<4 x i8*> %ptrs, <4 x i1> %mtrue, i32 %evl) |
| ret <4 x i8> %v |
| } |
| |
| declare <8 x i8> @llvm.vp.gather.v8i8.v8p0i8(<8 x i8*>, <8 x i1>, i32) |
| |
| define <8 x i8> @vpgather_v8i8(<8 x i8*> %ptrs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v8i8: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e8, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v10, (zero), v8, v0.t |
| ; RV32-NEXT: vmv1r.v v8, v10 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v8i8: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e8, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v12, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v12 |
| ; RV64-NEXT: ret |
| %v = call <8 x i8> @llvm.vp.gather.v8i8.v8p0i8(<8 x i8*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i8> %v |
| } |
| |
| define <8 x i8> @vpgather_baseidx_v8i8(i8* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i8: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vsetvli zero, a1, e8, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i8: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vsetvli zero, a1, e8, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i8, i8* %base, <8 x i8> %idxs |
| %v = call <8 x i8> @llvm.vp.gather.v8i8.v8p0i8(<8 x i8*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i8> %v |
| } |
| |
| declare <2 x i16> @llvm.vp.gather.v2i16.v2p0i16(<2 x i16*>, <2 x i1>, i32) |
| |
| define <2 x i16> @vpgather_v2i16(<2 x i16*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i16> @llvm.vp.gather.v2i16.v2p0i16(<2 x i16*> %ptrs, <2 x i1> %m, i32 %evl) |
| ret <2 x i16> %v |
| } |
| |
| define <2 x i32> @vpgather_v2i16_sextload_v2i32(<2 x i16*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i16_sextload_v2i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i16_sextload_v2i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV64-NEXT: vsext.vf2 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i16> @llvm.vp.gather.v2i16.v2p0i16(<2 x i16*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = sext <2 x i16> %v to <2 x i32> |
| ret <2 x i32> %ev |
| } |
| |
| define <2 x i32> @vpgather_v2i16_zextload_v2i32(<2 x i16*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i16_zextload_v2i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV32-NEXT: vzext.vf2 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i16_zextload_v2i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e32, mf2, ta, mu |
| ; RV64-NEXT: vzext.vf2 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i16> @llvm.vp.gather.v2i16.v2p0i16(<2 x i16*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = zext <2 x i16> %v to <2 x i32> |
| ret <2 x i32> %ev |
| } |
| |
| define <2 x i64> @vpgather_v2i16_sextload_v2i64(<2 x i16*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i16_sextload_v2i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV32-NEXT: vsext.vf4 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i16_sextload_v2i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV64-NEXT: vsext.vf4 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i16> @llvm.vp.gather.v2i16.v2p0i16(<2 x i16*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = sext <2 x i16> %v to <2 x i64> |
| ret <2 x i64> %ev |
| } |
| |
| define <2 x i64> @vpgather_v2i16_zextload_v2i64(<2 x i16*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i16_zextload_v2i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV32-NEXT: vzext.vf4 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i16_zextload_v2i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV64-NEXT: vzext.vf4 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i16> @llvm.vp.gather.v2i16.v2p0i16(<2 x i16*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = zext <2 x i16> %v to <2 x i64> |
| ret <2 x i64> %ev |
| } |
| |
| declare <4 x i16> @llvm.vp.gather.v4i16.v4p0i16(<4 x i16*>, <4 x i1>, i32) |
| |
| define <4 x i16> @vpgather_v4i16(<4 x i16*> %ptrs, <4 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v4i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v4i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v10 |
| ; RV64-NEXT: ret |
| %v = call <4 x i16> @llvm.vp.gather.v4i16.v4p0i16(<4 x i16*> %ptrs, <4 x i1> %m, i32 %evl) |
| ret <4 x i16> %v |
| } |
| |
| define <4 x i16> @vpgather_truemask_v4i16(<4 x i16*> %ptrs, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_truemask_v4i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8 |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_truemask_v4i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8 |
| ; RV64-NEXT: vmv1r.v v8, v10 |
| ; RV64-NEXT: ret |
| %mhead = insertelement <4 x i1> undef, i1 1, i32 0 |
| %mtrue = shufflevector <4 x i1> %mhead, <4 x i1> undef, <4 x i32> zeroinitializer |
| %v = call <4 x i16> @llvm.vp.gather.v4i16.v4p0i16(<4 x i16*> %ptrs, <4 x i1> %mtrue, i32 %evl) |
| ret <4 x i16> %v |
| } |
| |
| declare <8 x i16> @llvm.vp.gather.v8i16.v8p0i16(<8 x i16*>, <8 x i1>, i32) |
| |
| define <8 x i16> @vpgather_v8i16(<8 x i16*> %ptrs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v8i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v10, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v10 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v8i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v12, (zero), v8, v0.t |
| ; RV64-NEXT: vmv.v.v v8, v12 |
| ; RV64-NEXT: ret |
| %v = call <8 x i16> @llvm.vp.gather.v8i16.v8p0i16(<8 x i16*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i16> %v |
| } |
| |
| define <8 x i16> @vpgather_baseidx_v8i8_v8i16(i16* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i8_v8i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i8_v8i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i16, i16* %base, <8 x i8> %idxs |
| %v = call <8 x i16> @llvm.vp.gather.v8i16.v8p0i16(<8 x i16*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i16> %v |
| } |
| |
| define <8 x i16> @vpgather_baseidx_sext_v8i8_v8i16(i16* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_sext_v8i8_v8i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_sext_v8i8_v8i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = sext <8 x i8> %idxs to <8 x i16> |
| %ptrs = getelementptr inbounds i16, i16* %base, <8 x i16> %eidxs |
| %v = call <8 x i16> @llvm.vp.gather.v8i16.v8p0i16(<8 x i16*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i16> %v |
| } |
| |
| define <8 x i16> @vpgather_baseidx_zext_v8i8_v8i16(i16* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_zext_v8i8_v8i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vzext.vf4 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_zext_v8i8_v8i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vzext.vf8 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = zext <8 x i8> %idxs to <8 x i16> |
| %ptrs = getelementptr inbounds i16, i16* %base, <8 x i16> %eidxs |
| %v = call <8 x i16> @llvm.vp.gather.v8i16.v8p0i16(<8 x i16*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i16> %v |
| } |
| |
| define <8 x i16> @vpgather_baseidx_v8i16(i16* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i16, i16* %base, <8 x i16> %idxs |
| %v = call <8 x i16> @llvm.vp.gather.v8i16.v8p0i16(<8 x i16*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i16> %v |
| } |
| |
| declare <2 x i32> @llvm.vp.gather.v2i32.v2p0i32(<2 x i32*>, <2 x i1>, i32) |
| |
| define <2 x i32> @vpgather_v2i32(<2 x i32*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i32> @llvm.vp.gather.v2i32.v2p0i32(<2 x i32*> %ptrs, <2 x i1> %m, i32 %evl) |
| ret <2 x i32> %v |
| } |
| |
| define <2 x i64> @vpgather_v2i32_sextload_v2i64(<2 x i32*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i32_sextload_v2i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV32-NEXT: vsext.vf2 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i32_sextload_v2i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV64-NEXT: vsext.vf2 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i32> @llvm.vp.gather.v2i32.v2p0i32(<2 x i32*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = sext <2 x i32> %v to <2 x i64> |
| ret <2 x i64> %ev |
| } |
| |
| define <2 x i64> @vpgather_v2i32_zextload_v2i64(<2 x i32*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i32_zextload_v2i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV32-NEXT: vzext.vf2 v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i32_zextload_v2i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vsetivli zero, 2, e64, m1, ta, mu |
| ; RV64-NEXT: vzext.vf2 v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x i32> @llvm.vp.gather.v2i32.v2p0i32(<2 x i32*> %ptrs, <2 x i1> %m, i32 %evl) |
| %ev = zext <2 x i32> %v to <2 x i64> |
| ret <2 x i64> %ev |
| } |
| |
| declare <4 x i32> @llvm.vp.gather.v4i32.v4p0i32(<4 x i32*>, <4 x i1>, i32) |
| |
| define <4 x i32> @vpgather_v4i32(<4 x i32*> %ptrs, <4 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v4i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v4i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8, v0.t |
| ; RV64-NEXT: vmv.v.v v8, v10 |
| ; RV64-NEXT: ret |
| %v = call <4 x i32> @llvm.vp.gather.v4i32.v4p0i32(<4 x i32*> %ptrs, <4 x i1> %m, i32 %evl) |
| ret <4 x i32> %v |
| } |
| |
| define <4 x i32> @vpgather_truemask_v4i32(<4 x i32*> %ptrs, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_truemask_v4i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_truemask_v4i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8 |
| ; RV64-NEXT: vmv.v.v v8, v10 |
| ; RV64-NEXT: ret |
| %mhead = insertelement <4 x i1> undef, i1 1, i32 0 |
| %mtrue = shufflevector <4 x i1> %mhead, <4 x i1> undef, <4 x i32> zeroinitializer |
| %v = call <4 x i32> @llvm.vp.gather.v4i32.v4p0i32(<4 x i32*> %ptrs, <4 x i1> %mtrue, i32 %evl) |
| ret <4 x i32> %v |
| } |
| |
| declare <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*>, <8 x i1>, i32) |
| |
| define <8 x i32> @vpgather_v8i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v12, (zero), v8, v0.t |
| ; RV64-NEXT: vmv.v.v v8, v12 |
| ; RV64-NEXT: ret |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| define <8 x i32> @vpgather_baseidx_v8i8_v8i32(i32* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i8_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i8_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i32, i32* %base, <8 x i8> %idxs |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| define <8 x i32> @vpgather_baseidx_sext_v8i8_v8i32(i32* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_sext_v8i8_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_sext_v8i8_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = sext <8 x i8> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds i32, i32* %base, <8 x i32> %eidxs |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| define <8 x i32> @vpgather_baseidx_zext_v8i8_v8i32(i32* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_zext_v8i8_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vzext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_zext_v8i8_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vzext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = zext <8 x i8> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds i32, i32* %base, <8 x i32> %eidxs |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| define <8 x i32> @vpgather_baseidx_v8i16_v8i32(i32* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i16_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i16_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i32, i32* %base, <8 x i16> %idxs |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| define <8 x i32> @vpgather_baseidx_sext_v8i16_v8i32(i32* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_sext_v8i16_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_sext_v8i16_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = sext <8 x i16> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds i32, i32* %base, <8 x i32> %eidxs |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| define <8 x i32> @vpgather_baseidx_zext_v8i16_v8i32(i32* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_zext_v8i16_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vzext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_zext_v8i16_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vzext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = zext <8 x i16> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds i32, i32* %base, <8 x i32> %eidxs |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| define <8 x i32> @vpgather_baseidx_v8i32(i32* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsll.vi v8, v8, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf2 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i32, i32* %base, <8 x i32> %idxs |
| %v = call <8 x i32> @llvm.vp.gather.v8i32.v8p0i32(<8 x i32*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i32> %v |
| } |
| |
| declare <2 x i64> @llvm.vp.gather.v2i64.v2p0i64(<2 x i64*>, <2 x i1>, i32) |
| |
| define <2 x i64> @vpgather_v2i64(<2 x i64*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8, v0.t |
| ; RV64-NEXT: ret |
| %v = call <2 x i64> @llvm.vp.gather.v2i64.v2p0i64(<2 x i64*> %ptrs, <2 x i1> %m, i32 %evl) |
| ret <2 x i64> %v |
| } |
| |
| declare <4 x i64> @llvm.vp.gather.v4i64.v4p0i64(<4 x i64*>, <4 x i1>, i32) |
| |
| define <4 x i64> @vpgather_v4i64(<4 x i64*> %ptrs, <4 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v4i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v10, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v10 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v4i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8, v0.t |
| ; RV64-NEXT: ret |
| %v = call <4 x i64> @llvm.vp.gather.v4i64.v4p0i64(<4 x i64*> %ptrs, <4 x i1> %m, i32 %evl) |
| ret <4 x i64> %v |
| } |
| |
| define <4 x i64> @vpgather_truemask_v4i64(<4 x i64*> %ptrs, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_truemask_v4i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v10, (zero), v8 |
| ; RV32-NEXT: vmv.v.v v8, v10 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_truemask_v4i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8 |
| ; RV64-NEXT: ret |
| %mhead = insertelement <4 x i1> undef, i1 1, i32 0 |
| %mtrue = shufflevector <4 x i1> %mhead, <4 x i1> undef, <4 x i32> zeroinitializer |
| %v = call <4 x i64> @llvm.vp.gather.v4i64.v4p0i64(<4 x i64*> %ptrs, <4 x i1> %mtrue, i32 %evl) |
| ret <4 x i64> %v |
| } |
| |
| declare <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*>, <8 x i1>, i32) |
| |
| define <8 x i64> @vpgather_v8i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v8i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v12, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v12 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v8i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8, v0.t |
| ; RV64-NEXT: ret |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_v8i8_v8i64(i64* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i8_v8i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v12, v10, 3 |
| ; RV32-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v12, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i8_v8i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v8, v12, 3 |
| ; RV64-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i8> %idxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_sext_v8i8_v8i64(i64* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_sext_v8i8_v8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsext.vf8 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = sext <8 x i8> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i64> %eidxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_zext_v8i8_v8i64(i64* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_zext_v8i8_v8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vzext.vf8 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = zext <8 x i8> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i64> %eidxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_v8i16_v8i64(i64* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i16_v8i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v12, v10, 3 |
| ; RV32-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v12, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i16_v8i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v8, v12, 3 |
| ; RV64-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i16> %idxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_sext_v8i16_v8i64(i64* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_sext_v8i16_v8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsext.vf4 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = sext <8 x i16> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i64> %eidxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_zext_v8i16_v8i64(i64* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_zext_v8i16_v8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vzext.vf4 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = zext <8 x i16> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i64> %eidxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_v8i32_v8i64(i64* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i32_v8i64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsll.vi v12, v8, 3 |
| ; RV32-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v12, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i32_v8i64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf2 v12, v8 |
| ; RV64-NEXT: vsll.vi v8, v12, 3 |
| ; RV64-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i32> %idxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_sext_v8i32_v8i64(i64* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_sext_v8i32_v8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsext.vf2 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = sext <8 x i32> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i64> %eidxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_zext_v8i32_v8i64(i64* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_zext_v8i32_v8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vzext.vf2 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = zext <8 x i32> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i64> %eidxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| define <8 x i64> @vpgather_baseidx_v8i64(i64* %base, <8 x i64> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_v8i64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsll.vi v8, v8, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %ptrs = getelementptr inbounds i64, i64* %base, <8 x i64> %idxs |
| %v = call <8 x i64> @llvm.vp.gather.v8i64.v8p0i64(<8 x i64*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x i64> %v |
| } |
| |
| declare <2 x half> @llvm.vp.gather.v2f16.v2p0f16(<2 x half*>, <2 x i1>, i32) |
| |
| define <2 x half> @vpgather_v2f16(<2 x half*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf4, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x half> @llvm.vp.gather.v2f16.v2p0f16(<2 x half*> %ptrs, <2 x i1> %m, i32 %evl) |
| ret <2 x half> %v |
| } |
| |
| declare <4 x half> @llvm.vp.gather.v4f16.v4p0f16(<4 x half*>, <4 x i1>, i32) |
| |
| define <4 x half> @vpgather_v4f16(<4 x half*> %ptrs, <4 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v4f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v4f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v10 |
| ; RV64-NEXT: ret |
| %v = call <4 x half> @llvm.vp.gather.v4f16.v4p0f16(<4 x half*> %ptrs, <4 x i1> %m, i32 %evl) |
| ret <4 x half> %v |
| } |
| |
| define <4 x half> @vpgather_truemask_v4f16(<4 x half*> %ptrs, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_truemask_v4f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8 |
| ; RV32-NEXT: vmv1r.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_truemask_v4f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8 |
| ; RV64-NEXT: vmv1r.v v8, v10 |
| ; RV64-NEXT: ret |
| %mhead = insertelement <4 x i1> undef, i1 1, i32 0 |
| %mtrue = shufflevector <4 x i1> %mhead, <4 x i1> undef, <4 x i32> zeroinitializer |
| %v = call <4 x half> @llvm.vp.gather.v4f16.v4p0f16(<4 x half*> %ptrs, <4 x i1> %mtrue, i32 %evl) |
| ret <4 x half> %v |
| } |
| |
| declare <8 x half> @llvm.vp.gather.v8f16.v8p0f16(<8 x half*>, <8 x i1>, i32) |
| |
| define <8 x half> @vpgather_v8f16(<8 x half*> %ptrs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v8f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v10, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v10 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v8f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v12, (zero), v8, v0.t |
| ; RV64-NEXT: vmv.v.v v8, v12 |
| ; RV64-NEXT: ret |
| %v = call <8 x half> @llvm.vp.gather.v8f16.v8p0f16(<8 x half*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x half> %v |
| } |
| |
| define <8 x half> @vpgather_baseidx_v8i8_v8f16(half* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i8_v8f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i8_v8f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds half, half* %base, <8 x i8> %idxs |
| %v = call <8 x half> @llvm.vp.gather.v8f16.v8p0f16(<8 x half*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x half> %v |
| } |
| |
| define <8 x half> @vpgather_baseidx_sext_v8i8_v8f16(half* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_sext_v8i8_v8f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_sext_v8i8_v8f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = sext <8 x i8> %idxs to <8 x i16> |
| %ptrs = getelementptr inbounds half, half* %base, <8 x i16> %eidxs |
| %v = call <8 x half> @llvm.vp.gather.v8f16.v8p0f16(<8 x half*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x half> %v |
| } |
| |
| define <8 x half> @vpgather_baseidx_zext_v8i8_v8f16(half* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_zext_v8i8_v8f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vzext.vf4 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_zext_v8i8_v8f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vzext.vf8 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = zext <8 x i8> %idxs to <8 x i16> |
| %ptrs = getelementptr inbounds half, half* %base, <8 x i16> %eidxs |
| %v = call <8 x half> @llvm.vp.gather.v8f16.v8p0f16(<8 x half*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x half> %v |
| } |
| |
| define <8 x half> @vpgather_baseidx_v8f16(half* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8f16: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vadd.vv v10, v10, v10 |
| ; RV32-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v10, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8f16: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vadd.vv v12, v12, v12 |
| ; RV64-NEXT: vsetvli zero, a1, e16, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds half, half* %base, <8 x i16> %idxs |
| %v = call <8 x half> @llvm.vp.gather.v8f16.v8p0f16(<8 x half*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x half> %v |
| } |
| |
| declare <2 x float> @llvm.vp.gather.v2f32.v2p0f32(<2 x float*>, <2 x i1>, i32) |
| |
| define <2 x float> @vpgather_v2f32(<2 x float*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, mf2, ta, mu |
| ; RV64-NEXT: vluxei64.v v9, (zero), v8, v0.t |
| ; RV64-NEXT: vmv1r.v v8, v9 |
| ; RV64-NEXT: ret |
| %v = call <2 x float> @llvm.vp.gather.v2f32.v2p0f32(<2 x float*> %ptrs, <2 x i1> %m, i32 %evl) |
| ret <2 x float> %v |
| } |
| |
| declare <4 x float> @llvm.vp.gather.v4f32.v4p0f32(<4 x float*>, <4 x i1>, i32) |
| |
| define <4 x float> @vpgather_v4f32(<4 x float*> %ptrs, <4 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v4f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v4f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8, v0.t |
| ; RV64-NEXT: vmv.v.v v8, v10 |
| ; RV64-NEXT: ret |
| %v = call <4 x float> @llvm.vp.gather.v4f32.v4p0f32(<4 x float*> %ptrs, <4 x i1> %m, i32 %evl) |
| ret <4 x float> %v |
| } |
| |
| define <4 x float> @vpgather_truemask_v4f32(<4 x float*> %ptrs, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_truemask_v4f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_truemask_v4f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v10, (zero), v8 |
| ; RV64-NEXT: vmv.v.v v8, v10 |
| ; RV64-NEXT: ret |
| %mhead = insertelement <4 x i1> undef, i1 1, i32 0 |
| %mtrue = shufflevector <4 x i1> %mhead, <4 x i1> undef, <4 x i32> zeroinitializer |
| %v = call <4 x float> @llvm.vp.gather.v4f32.v4p0f32(<4 x float*> %ptrs, <4 x i1> %mtrue, i32 %evl) |
| ret <4 x float> %v |
| } |
| |
| declare <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*>, <8 x i1>, i32) |
| |
| define <8 x float> @vpgather_v8f32(<8 x float*> %ptrs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (zero), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v12, (zero), v8, v0.t |
| ; RV64-NEXT: vmv.v.v v8, v12 |
| ; RV64-NEXT: ret |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| define <8 x float> @vpgather_baseidx_v8i8_v8f32(float* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i8_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i8_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds float, float* %base, <8 x i8> %idxs |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| define <8 x float> @vpgather_baseidx_sext_v8i8_v8f32(float* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_sext_v8i8_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_sext_v8i8_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = sext <8 x i8> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds float, float* %base, <8 x i32> %eidxs |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| define <8 x float> @vpgather_baseidx_zext_v8i8_v8f32(float* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_zext_v8i8_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vzext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_zext_v8i8_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vzext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = zext <8 x i8> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds float, float* %base, <8 x i32> %eidxs |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| define <8 x float> @vpgather_baseidx_v8i16_v8f32(float* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i16_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i16_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds float, float* %base, <8 x i16> %idxs |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| define <8 x float> @vpgather_baseidx_sext_v8i16_v8f32(float* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_sext_v8i16_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_sext_v8i16_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = sext <8 x i16> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds float, float* %base, <8 x i32> %eidxs |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| define <8 x float> @vpgather_baseidx_zext_v8i16_v8f32(float* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_zext_v8i16_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vzext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v8, v10, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_zext_v8i16_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vzext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %eidxs = zext <8 x i16> %idxs to <8 x i32> |
| %ptrs = getelementptr inbounds float, float* %base, <8 x i32> %eidxs |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| define <8 x float> @vpgather_baseidx_v8f32(float* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8f32: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsll.vi v8, v8, 2 |
| ; RV32-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v8, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8f32: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf2 v12, v8 |
| ; RV64-NEXT: vsll.vi v12, v12, 2 |
| ; RV64-NEXT: vsetvli zero, a1, e32, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v12, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds float, float* %base, <8 x i32> %idxs |
| %v = call <8 x float> @llvm.vp.gather.v8f32.v8p0f32(<8 x float*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x float> %v |
| } |
| |
| declare <2 x double> @llvm.vp.gather.v2f64.v2p0f64(<2 x double*>, <2 x i1>, i32) |
| |
| define <2 x double> @vpgather_v2f64(<2 x double*> %ptrs, <2 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v2f64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m1, ta, mu |
| ; RV32-NEXT: vluxei32.v v9, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v9 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v2f64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m1, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8, v0.t |
| ; RV64-NEXT: ret |
| %v = call <2 x double> @llvm.vp.gather.v2f64.v2p0f64(<2 x double*> %ptrs, <2 x i1> %m, i32 %evl) |
| ret <2 x double> %v |
| } |
| |
| declare <4 x double> @llvm.vp.gather.v4f64.v4p0f64(<4 x double*>, <4 x i1>, i32) |
| |
| define <4 x double> @vpgather_v4f64(<4 x double*> %ptrs, <4 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v4f64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v10, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v10 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v4f64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8, v0.t |
| ; RV64-NEXT: ret |
| %v = call <4 x double> @llvm.vp.gather.v4f64.v4p0f64(<4 x double*> %ptrs, <4 x i1> %m, i32 %evl) |
| ret <4 x double> %v |
| } |
| |
| define <4 x double> @vpgather_truemask_v4f64(<4 x double*> %ptrs, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_truemask_v4f64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV32-NEXT: vluxei32.v v10, (zero), v8 |
| ; RV32-NEXT: vmv.v.v v8, v10 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_truemask_v4f64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m2, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8 |
| ; RV64-NEXT: ret |
| %mhead = insertelement <4 x i1> undef, i1 1, i32 0 |
| %mtrue = shufflevector <4 x i1> %mhead, <4 x i1> undef, <4 x i32> zeroinitializer |
| %v = call <4 x double> @llvm.vp.gather.v4f64.v4p0f64(<4 x double*> %ptrs, <4 x i1> %mtrue, i32 %evl) |
| ret <4 x double> %v |
| } |
| |
| declare <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*>, <8 x i1>, i32) |
| |
| define <8 x double> @vpgather_v8f64(<8 x double*> %ptrs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_v8f64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetvli zero, a0, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v12, (zero), v8, v0.t |
| ; RV32-NEXT: vmv.v.v v8, v12 |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_v8f64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetvli zero, a0, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (zero), v8, v0.t |
| ; RV64-NEXT: ret |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_v8i8_v8f64(double* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i8_v8f64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf4 v10, v8 |
| ; RV32-NEXT: vsll.vi v12, v10, 3 |
| ; RV32-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v12, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i8_v8f64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf8 v12, v8 |
| ; RV64-NEXT: vsll.vi v8, v12, 3 |
| ; RV64-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i8> %idxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_sext_v8i8_v8f64(double* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_sext_v8i8_v8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsext.vf8 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = sext <8 x i8> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i64> %eidxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_zext_v8i8_v8f64(double* %base, <8 x i8> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_zext_v8i8_v8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vzext.vf8 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = zext <8 x i8> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i64> %eidxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_v8i16_v8f64(double* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i16_v8f64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsext.vf2 v10, v8 |
| ; RV32-NEXT: vsll.vi v12, v10, 3 |
| ; RV32-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v12, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i16_v8f64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf4 v12, v8 |
| ; RV64-NEXT: vsll.vi v8, v12, 3 |
| ; RV64-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i16> %idxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_sext_v8i16_v8f64(double* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_sext_v8i16_v8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsext.vf4 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = sext <8 x i16> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i64> %eidxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_zext_v8i16_v8f64(double* %base, <8 x i16> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_zext_v8i16_v8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vzext.vf4 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = zext <8 x i16> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i64> %eidxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_v8i32_v8f64(double* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; RV32-LABEL: vpgather_baseidx_v8i32_v8f64: |
| ; RV32: # %bb.0: |
| ; RV32-NEXT: vsetivli zero, 8, e32, m2, ta, mu |
| ; RV32-NEXT: vsll.vi v12, v8, 3 |
| ; RV32-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV32-NEXT: vluxei32.v v8, (a0), v12, v0.t |
| ; RV32-NEXT: ret |
| ; |
| ; RV64-LABEL: vpgather_baseidx_v8i32_v8f64: |
| ; RV64: # %bb.0: |
| ; RV64-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; RV64-NEXT: vsext.vf2 v12, v8 |
| ; RV64-NEXT: vsll.vi v8, v12, 3 |
| ; RV64-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; RV64-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; RV64-NEXT: ret |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i32> %idxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_sext_v8i32_v8f64(double* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_sext_v8i32_v8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsext.vf2 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = sext <8 x i32> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i64> %eidxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_zext_v8i32_v8f64(double* %base, <8 x i32> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_zext_v8i32_v8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vzext.vf2 v12, v8 |
| ; CHECK-NEXT: vsll.vi v8, v12, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %eidxs = zext <8 x i32> %idxs to <8 x i64> |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i64> %eidxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
| |
| define <8 x double> @vpgather_baseidx_v8f64(double* %base, <8 x i64> %idxs, <8 x i1> %m, i32 zeroext %evl) { |
| ; CHECK-LABEL: vpgather_baseidx_v8f64: |
| ; CHECK: # %bb.0: |
| ; CHECK-NEXT: vsetivli zero, 8, e64, m4, ta, mu |
| ; CHECK-NEXT: vsll.vi v8, v8, 3 |
| ; CHECK-NEXT: vsetvli zero, a1, e64, m4, ta, mu |
| ; CHECK-NEXT: vluxei64.v v8, (a0), v8, v0.t |
| ; CHECK-NEXT: ret |
| %ptrs = getelementptr inbounds double, double* %base, <8 x i64> %idxs |
| %v = call <8 x double> @llvm.vp.gather.v8f64.v8p0f64(<8 x double*> %ptrs, <8 x i1> %m, i32 %evl) |
| ret <8 x double> %v |
| } |
