1; RUN: llc -O0 -mtriple=x86_64-unknown-linux-gnu -mattr=+sse,+sse2 < %s -o /dev/null 2; 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/null 5; Check that llc doesn't crash due to ScalarizeMaskedMemIntring not being run 6; because of opt-bisect-limit that in turn causes crash in instruction selection 7; 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> %res 15} 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 void 23} 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> %res 31} 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 void 39} 40 41declare void @llvm.masked.scatter.v4i32(<4 x i32>, <4 x ptr>, i32, <4 x i1>) 42 43