1e4af9de3SPetar Avramovic; NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2e4af9de3SPetar Avramovic; RUN: llc -O0 -mtriple=mipsel-linux-gnu -global-isel -mcpu=mips32r5 -mattr=+msa,+fp64,+nan2008 -stop-after=legalizer -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=P5600 3e4af9de3SPetar Avramovic 4e4af9de3SPetar Avramovic; Check there are no COPY instructions surrounding ADDVI_W instruction. 5e4af9de3SPetar Avramovic; All virtual registers were created with createGenericVirtualRegister 6e4af9de3SPetar Avramovic; which sets RegClassOrRegBank in VRegInfo. 7e4af9de3SPetar Avramovic; Constraining register classes when G_INTRINSIC intrinsic(@llvm.mips.addvi.w) 8e4af9de3SPetar Avramovic; gets selected into ADDVI_W works as expected. 9e4af9de3SPetar Avramovic; Check that setRegClassOrRegBank.mir has same output. 10e4af9de3SPetar Avramovic 11e4af9de3SPetar Avramovicdeclare <4 x i32> @llvm.mips.addvi.w(<4 x i32>, i32 immarg) 12*376ab5f4SNikita Popovdefine void @add_v4i32_builtin_imm(ptr %a, ptr %c) { 13e4af9de3SPetar Avramovic ; P5600-LABEL: name: add_v4i32_builtin_imm 14e4af9de3SPetar Avramovic ; P5600: bb.1.entry: 15e4af9de3SPetar Avramovic ; P5600: liveins: $a0, $a1 16e4af9de3SPetar Avramovic ; P5600: [[COPY:%[0-9]+]]:_(p0) = COPY $a0 17e4af9de3SPetar Avramovic ; P5600: [[COPY1:%[0-9]+]]:_(p0) = COPY $a1 18fae05692SMatt Arsenault ; P5600: [[LOAD:%[0-9]+]]:msa128w(<4 x s32>) = G_LOAD [[COPY]](p0) :: (load (<4 x s32>) from %ir.a) 19e4af9de3SPetar Avramovic ; P5600: [[ADDVI_W:%[0-9]+]]:msa128w(<4 x s32>) = ADDVI_W [[LOAD]](<4 x s32>), 25 20fae05692SMatt Arsenault ; P5600: G_STORE [[ADDVI_W]](<4 x s32>), [[COPY1]](p0) :: (store (<4 x s32>) into %ir.c) 21e4af9de3SPetar Avramovic ; P5600: RetRA 22e4af9de3SPetar Avramovicentry: 23*376ab5f4SNikita Popov %0 = load <4 x i32>, ptr %a, align 16 24e4af9de3SPetar Avramovic %1 = tail call <4 x i32> @llvm.mips.addvi.w(<4 x i32> %0, i32 25) 25*376ab5f4SNikita Popov store <4 x i32> %1, ptr %c, align 16 26e4af9de3SPetar Avramovic ret void 27e4af9de3SPetar Avramovic} 28