43 lines · plain
1; RUN: llc -O0 -mtriple=x86_64-unknown-linux-gnu -mattr=+sse,+sse2 < %s -o /dev/null2; pr33001 - Check that llc doesn't crash when running with O0 option.3 4; RUN: llc -O2 -opt-bisect-limit=0 -mtriple=x86_64-unknown-linux-gnu -mattr=+sse,+sse2 < %s -o /dev/null5; Check that llc doesn't crash due to ScalarizeMaskedMemIntring not being run6; because of opt-bisect-limit that in turn causes crash in instruction selection7; for unsupported gather/scatter.8 9target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"10target triple = "x86_64-unknown-linux-gnu"11 12define <4 x i32> @test_masked_load(ptr %base, <4 x i1> %mask) {13 %res = call <4 x i32> @llvm.masked.load.v4i32.p0(ptr %base, i32 4, <4 x i1> %mask, <4 x i32> zeroinitializer)14 ret <4 x i32> %res15}16 17declare <4 x i32> @llvm.masked.load.v4i32.p0(ptr, i32, <4 x i1>, <4 x i32>)18 19 20define void @test_masked_store(ptr %base, <4 x i32> %value, <4 x i1> %mask) {21 call void @llvm.masked.store.v4i32.p0(<4 x i32> %value, ptr %base, i32 4, <4 x i1> %mask)22 ret void23}24 25declare void @llvm.masked.store.v4i32.p0(<4 x i32>, ptr, i32, <4 x i1>)26 27 28define <4 x i32> @llvm_masked_gather(<4 x ptr> %ptrs, <4 x i1> %mask) {29 %res = call <4 x i32> @llvm.masked.gather.v4i32(<4 x ptr> %ptrs, i32 4, <4 x i1> %mask, <4 x i32> undef)30 ret <4 x i32> %res31}32 33declare <4 x i32> @llvm.masked.gather.v4i32(<4 x ptr>, i32, <4 x i1>, <4 x i32>)34 35 36define void @llvm_masked_scatter(<4 x ptr> %ptrs, <4 x i32> %value, <4 x i1> %mask) {37 call void @llvm.masked.scatter.v4i32(<4 x i32> %value, <4 x ptr> %ptrs, i32 4, <4 x i1> %mask)38 ret void39}40 41declare void @llvm.masked.scatter.v4i32(<4 x i32>, <4 x ptr>, i32, <4 x i1>)42 43