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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py2; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 < %s | FileCheck -enable-var-scope -check-prefix=GCN %s3 4define <2 x i32> @range_metata_sext_range_0_i24_i64_bitcast(ptr addrspace(1) %ptr) {5; GCN-LABEL: range_metata_sext_range_0_i24_i64_bitcast:6; GCN: ; %bb.0:7; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)8; GCN-NEXT: global_load_dwordx2 v[0:1], v[0:1], off glc9; GCN-NEXT: s_waitcnt vmcnt(0)10; GCN-NEXT: s_setpc_b64 s[30:31]11 %val = load volatile i64, ptr addrspace(1) %ptr, align 4, !range !0, !noundef !{}12 %shl = shl i64 %val, 2213 %ashr = ashr i64 %shl, 2214 %cast = bitcast i64 %ashr to <2 x i32>15 ret <2 x i32> %cast16}17 18define <2 x i32> @no_range_sext_range_0_i24_i64_bitcast(ptr addrspace(1) %ptr) {19; GCN-LABEL: no_range_sext_range_0_i24_i64_bitcast:20; GCN: ; %bb.0:21; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)22; GCN-NEXT: global_load_dwordx2 v[0:1], v[0:1], off glc23; GCN-NEXT: s_waitcnt vmcnt(0)24; GCN-NEXT: v_lshlrev_b64 v[0:1], 22, v[0:1]25; GCN-NEXT: v_ashrrev_i64 v[0:1], 22, v[0:1]26; GCN-NEXT: s_setpc_b64 s[30:31]27 %val = load volatile i64, ptr addrspace(1) %ptr, align 428 %shl = shl i64 %val, 2229 %ashr = ashr i64 %shl, 2230 %cast = bitcast i64 %ashr to <2 x i32>31 ret <2 x i32> %cast32}33 34!0 = !{i64 0, i64 16777216}35