| ; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| ; RUN: llc < %s -mtriple=riscv64 -mattr=+v -stop-after=finalize-isel | FileCheck %s |
| |
| ; Make sure we don't create a COPY instruction for IMPLICIT_DEF. |
| |
| define <vscale x 8 x i64> @vpload_nxv8i64(<vscale x 8 x i64>* %ptr, <vscale x 8 x i1> %m, i32 zeroext %evl) #1 { |
| ; CHECK-LABEL: name: vpload_nxv8i64 |
| ; CHECK: bb.0 (%ir-block.0): |
| ; CHECK-NEXT: liveins: $x10, $v0, $x11 |
| ; CHECK-NEXT: {{ $}} |
| ; CHECK-NEXT: [[COPY:%[0-9]+]]:gprnox0 = COPY $x11 |
| ; CHECK-NEXT: [[COPY1:%[0-9]+]]:vr = COPY $v0 |
| ; CHECK-NEXT: [[COPY2:%[0-9]+]]:gpr = COPY $x10 |
| ; CHECK-NEXT: $v0 = COPY [[COPY1]] |
| ; CHECK-NEXT: [[DEF:%[0-9]+]]:vrm8nov0 = IMPLICIT_DEF |
| ; CHECK-NEXT: [[PseudoVLE64_V_M8_MASK:%[0-9]+]]:vrm8nov0 = PseudoVLE64_V_M8_MASK [[DEF]], [[COPY2]], $v0, [[COPY]], 6 /* e64 */, 1 /* ta, mu */ :: (load unknown-size from %ir.ptr, align 64) |
| ; CHECK-NEXT: $v8m8 = COPY [[PseudoVLE64_V_M8_MASK]] |
| ; CHECK-NEXT: PseudoRET implicit $v8m8 |
| %load = call <vscale x 8 x i64> @llvm.vp.load.nxv8i64.p0(<vscale x 8 x i64>* %ptr, <vscale x 8 x i1> %m, i32 %evl) |
| ret <vscale x 8 x i64> %load |
| } |
| |
| declare <vscale x 8 x i64> @llvm.vp.load.nxv8i64.p0(<vscale x 8 x i64>*, <vscale x 8 x i1>, i32) |