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372 lines
19 KiB
LLVM
372 lines
19 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=aarch64-linux-gnu -mattr=+sve < %s | FileCheck %s
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;
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; LD1B, LD1W, LD1H, LD1D: base + 64-bit unscaled offset
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; e.g. ld1h { z0.d }, p0/z, [x0, z0.d]
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;
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define <vscale x 2 x i64> @gld1b_d(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1b_d:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1b { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x i8> @llvm.aarch64.sve.ld1.gather.nxv2i8(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %b)
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%res = zext <vscale x 2 x i8> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1h_d(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1h_d:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1h { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x i16> @llvm.aarch64.sve.ld1.gather.nxv2i16(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %b)
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%res = zext <vscale x 2 x i16> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1w_d(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {
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; CHECK-LABEL: gld1w_d:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1w { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x i32> @llvm.aarch64.sve.ld1.gather.nxv2i32(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %offsets)
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%res = zext <vscale x 2 x i32> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1d_d(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1d_d:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1d { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x i64> @llvm.aarch64.sve.ld1.gather.nxv2i64(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %b)
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ret <vscale x 2 x i64> %load
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}
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define <vscale x 2 x double> @gld1d_d_double(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1d_d_double:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1d { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x double> @llvm.aarch64.sve.ld1.gather.nxv2f64(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %b)
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ret <vscale x 2 x double> %load
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}
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;
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; LD1SB, LD1SW, LD1SH: base + 64-bit unscaled offset
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; e.g. ld1sh { z0.d }, p0/z, [x0, z0.d]
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;
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define <vscale x 2 x i64> @gld1sb_d(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1sb_d:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1sb { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x i8> @llvm.aarch64.sve.ld1.gather.nxv2i8(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %b)
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%res = sext <vscale x 2 x i8> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1sh_d(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1sh_d:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1sh { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x i16> @llvm.aarch64.sve.ld1.gather.nxv2i16(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %b)
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%res = sext <vscale x 2 x i16> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1sw_d(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {
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; CHECK-LABEL: gld1sw_d:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1sw { z0.d }, p0/z, [x0, z0.d]
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; CHECK-NEXT: ret
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%load = call <vscale x 2 x i32> @llvm.aarch64.sve.ld1.gather.nxv2i32(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %offsets)
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%res = sext <vscale x 2 x i32> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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;
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; LD1B, LD1W, LD1H, LD1D: base + 64-bit sxtw'd unscaled offset
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; e.g. ld1h { z0.d }, p0/z, [x0, z0.d, sxtw]
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;
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define <vscale x 2 x i64> @gld1b_d_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1b_d_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1b { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x i8> @llvm.aarch64.sve.ld1.gather.nxv2i8(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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%res = zext <vscale x 2 x i8> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1h_d_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1h_d_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1h { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x i16> @llvm.aarch64.sve.ld1.gather.nxv2i16(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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%res = zext <vscale x 2 x i16> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1w_d_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {
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; CHECK-LABEL: gld1w_d_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1w { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %offsets)
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%load = call <vscale x 2 x i32> @llvm.aarch64.sve.ld1.gather.nxv2i32(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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%res = zext <vscale x 2 x i32> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1d_d_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1d_d_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1d { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x i64> @llvm.aarch64.sve.ld1.gather.nxv2i64(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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ret <vscale x 2 x i64> %load
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}
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define <vscale x 2 x double> @gld1d_d_double_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1d_d_double_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1d { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x double> @llvm.aarch64.sve.ld1.gather.nxv2f64(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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ret <vscale x 2 x double> %load
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}
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;
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; LD1SB, LD1SW, LD1SH: base + 64-bit sxtw'd unscaled offset
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; e.g. ld1sh { z0.d }, p0/z, [x0, z0.d]
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;
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define <vscale x 2 x i64> @gld1sb_d_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1sb_d_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1sb { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x i8> @llvm.aarch64.sve.ld1.gather.nxv2i8(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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%res = sext <vscale x 2 x i8> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1sh_d_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1sh_d_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1sh { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x i16> @llvm.aarch64.sve.ld1.gather.nxv2i16(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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%res = sext <vscale x 2 x i16> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1sw_d_sxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {
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; CHECK-LABEL: gld1sw_d_sxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1sw { z0.d }, p0/z, [x0, z0.d, sxtw]
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; CHECK-NEXT: ret
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%sxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %offsets)
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%load = call <vscale x 2 x i32> @llvm.aarch64.sve.ld1.gather.nxv2i32(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %sxtw)
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%res = sext <vscale x 2 x i32> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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;
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; LD1B, LD1W, LD1H, LD1D: base + 64-bit uxtw'd unscaled offset
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; e.g. ld1h { z0.d }, p0/z, [x0, z0.d, uxtw]
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;
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define <vscale x 2 x i64> @gld1b_d_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1b_d_uxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1b { z0.d }, p0/z, [x0, z0.d, uxtw]
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; CHECK-NEXT: ret
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%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x i8> @llvm.aarch64.sve.ld1.gather.nxv2i8(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %uxtw)
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%res = zext <vscale x 2 x i8> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1h_d_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1h_d_uxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1h { z0.d }, p0/z, [x0, z0.d, uxtw]
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; CHECK-NEXT: ret
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%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %b)
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%load = call <vscale x 2 x i16> @llvm.aarch64.sve.ld1.gather.nxv2i16(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %uxtw)
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%res = zext <vscale x 2 x i16> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1w_d_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {
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; CHECK-LABEL: gld1w_d_uxtw:
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; CHECK: // %bb.0:
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; CHECK-NEXT: ld1w { z0.d }, p0/z, [x0, z0.d, uxtw]
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; CHECK-NEXT: ret
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%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
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<vscale x 2 x i1> %pg,
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<vscale x 2 x i64> %offsets)
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%load = call <vscale x 2 x i32> @llvm.aarch64.sve.ld1.gather.nxv2i32(<vscale x 2 x i1> %pg,
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ptr %base,
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<vscale x 2 x i64> %uxtw)
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%res = zext <vscale x 2 x i32> %load to <vscale x 2 x i64>
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ret <vscale x 2 x i64> %res
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}
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define <vscale x 2 x i64> @gld1d_d_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
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; CHECK-LABEL: gld1d_d_uxtw:
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; CHECK: // %bb.0:
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|
; CHECK-NEXT: ld1d { z0.d }, p0/z, [x0, z0.d, uxtw]
|
|
; CHECK-NEXT: ret
|
|
%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
|
|
<vscale x 2 x i1> %pg,
|
|
<vscale x 2 x i64> %b)
|
|
%load = call <vscale x 2 x i64> @llvm.aarch64.sve.ld1.gather.nxv2i64(<vscale x 2 x i1> %pg,
|
|
ptr %base,
|
|
<vscale x 2 x i64> %uxtw)
|
|
ret <vscale x 2 x i64> %load
|
|
}
|
|
|
|
define <vscale x 2 x double> @gld1d_d_double_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
|
|
; CHECK-LABEL: gld1d_d_double_uxtw:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ld1d { z0.d }, p0/z, [x0, z0.d, uxtw]
|
|
; CHECK-NEXT: ret
|
|
%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
|
|
<vscale x 2 x i1> %pg,
|
|
<vscale x 2 x i64> %b)
|
|
%load = call <vscale x 2 x double> @llvm.aarch64.sve.ld1.gather.nxv2f64(<vscale x 2 x i1> %pg,
|
|
ptr %base,
|
|
<vscale x 2 x i64> %uxtw)
|
|
ret <vscale x 2 x double> %load
|
|
}
|
|
|
|
;
|
|
; LD1SB, LD1SW, LD1SH: base + 64-bit uxtw'd unscaled offset
|
|
; e.g. ld1sh { z0.d }, p0/z, [x0, z0.d]
|
|
;
|
|
|
|
define <vscale x 2 x i64> @gld1sb_d_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
|
|
; CHECK-LABEL: gld1sb_d_uxtw:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ld1sb { z0.d }, p0/z, [x0, z0.d, uxtw]
|
|
; CHECK-NEXT: ret
|
|
%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
|
|
<vscale x 2 x i1> %pg,
|
|
<vscale x 2 x i64> %b)
|
|
%load = call <vscale x 2 x i8> @llvm.aarch64.sve.ld1.gather.nxv2i8(<vscale x 2 x i1> %pg,
|
|
ptr %base,
|
|
<vscale x 2 x i64> %uxtw)
|
|
%res = sext <vscale x 2 x i8> %load to <vscale x 2 x i64>
|
|
ret <vscale x 2 x i64> %res
|
|
}
|
|
|
|
define <vscale x 2 x i64> @gld1sh_d_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %b) {
|
|
; CHECK-LABEL: gld1sh_d_uxtw:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ld1sh { z0.d }, p0/z, [x0, z0.d, uxtw]
|
|
; CHECK-NEXT: ret
|
|
%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
|
|
<vscale x 2 x i1> %pg,
|
|
<vscale x 2 x i64> %b)
|
|
%load = call <vscale x 2 x i16> @llvm.aarch64.sve.ld1.gather.nxv2i16(<vscale x 2 x i1> %pg,
|
|
ptr %base,
|
|
<vscale x 2 x i64> %uxtw)
|
|
%res = sext <vscale x 2 x i16> %load to <vscale x 2 x i64>
|
|
ret <vscale x 2 x i64> %res
|
|
}
|
|
|
|
define <vscale x 2 x i64> @gld1sw_d_uxtw(<vscale x 2 x i1> %pg, ptr %base, <vscale x 2 x i64> %offsets) {
|
|
; CHECK-LABEL: gld1sw_d_uxtw:
|
|
; CHECK: // %bb.0:
|
|
; CHECK-NEXT: ld1sw { z0.d }, p0/z, [x0, z0.d, uxtw]
|
|
; CHECK-NEXT: ret
|
|
%uxtw = call <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64> poison,
|
|
<vscale x 2 x i1> %pg,
|
|
<vscale x 2 x i64> %offsets)
|
|
%load = call <vscale x 2 x i32> @llvm.aarch64.sve.ld1.gather.nxv2i32(<vscale x 2 x i1> %pg,
|
|
ptr %base,
|
|
<vscale x 2 x i64> %uxtw)
|
|
%res = sext <vscale x 2 x i32> %load to <vscale x 2 x i64>
|
|
ret <vscale x 2 x i64> %res
|
|
}
|
|
|
|
declare <vscale x 2 x i8> @llvm.aarch64.sve.ld1.gather.nxv2i8(<vscale x 2 x i1>, ptr, <vscale x 2 x i64>)
|
|
declare <vscale x 2 x i16> @llvm.aarch64.sve.ld1.gather.nxv2i16(<vscale x 2 x i1>, ptr, <vscale x 2 x i64>)
|
|
declare <vscale x 2 x i32> @llvm.aarch64.sve.ld1.gather.nxv2i32(<vscale x 2 x i1>, ptr, <vscale x 2 x i64>)
|
|
declare <vscale x 2 x i64> @llvm.aarch64.sve.ld1.gather.nxv2i64(<vscale x 2 x i1>, ptr, <vscale x 2 x i64>)
|
|
declare <vscale x 2 x double> @llvm.aarch64.sve.ld1.gather.nxv2f64(<vscale x 2 x i1>, ptr, <vscale x 2 x i64>)
|
|
|
|
declare <vscale x 2 x i64> @llvm.aarch64.sve.sxtw.nxv2i64(<vscale x 2 x i64>, <vscale x 2 x i1>, <vscale x 2 x i64>)
|
|
declare <vscale x 2 x i64> @llvm.aarch64.sve.uxtw.nxv2i64(<vscale x 2 x i64>, <vscale x 2 x i1>, <vscale x 2 x i64>)
|