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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 62; RUN: llc -global-isel -new-reg-bank-select -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 < %s | FileCheck -check-prefix=GCN %s3 4@flat = external global i32, align 45@global = external addrspace(1) global i32, align 46@lds = addrspace(3) global i32 poison, align 47@constant = external addrspace(4) constant i32, align 48@buf = external addrspace(8) global i89 10define ptr @global_value_as0_external() {11; GCN-LABEL: global_value_as0_external:12; GCN: ; %bb.0:13; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)14; GCN-NEXT: s_getpc_b64 s[4:5]15; GCN-NEXT: s_add_u32 s4, s4, flat@gotpcrel32@lo+416; GCN-NEXT: s_addc_u32 s5, s5, flat@gotpcrel32@hi+1217; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x018; GCN-NEXT: s_waitcnt lgkmcnt(0)19; GCN-NEXT: v_mov_b32_e32 v0, s420; GCN-NEXT: v_mov_b32_e32 v1, s521; GCN-NEXT: s_setpc_b64 s[30:31]22 ret ptr @flat23}24 25define ptr addrspace(1) @global_value_as1_external() {26; GCN-LABEL: global_value_as1_external:27; GCN: ; %bb.0:28; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)29; GCN-NEXT: s_getpc_b64 s[4:5]30; GCN-NEXT: s_add_u32 s4, s4, global@gotpcrel32@lo+431; GCN-NEXT: s_addc_u32 s5, s5, global@gotpcrel32@hi+1232; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x033; GCN-NEXT: s_waitcnt lgkmcnt(0)34; GCN-NEXT: v_mov_b32_e32 v0, s435; GCN-NEXT: v_mov_b32_e32 v1, s536; GCN-NEXT: s_setpc_b64 s[30:31]37 ret ptr addrspace(1) @global38}39 40define ptr addrspace(4) @global_value_as4_external() {41; GCN-LABEL: global_value_as4_external:42; GCN: ; %bb.0:43; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)44; GCN-NEXT: s_getpc_b64 s[4:5]45; GCN-NEXT: s_add_u32 s4, s4, constant@gotpcrel32@lo+446; GCN-NEXT: s_addc_u32 s5, s5, constant@gotpcrel32@hi+1247; GCN-NEXT: s_load_dwordx2 s[4:5], s[4:5], 0x048; GCN-NEXT: s_waitcnt lgkmcnt(0)49; GCN-NEXT: v_mov_b32_e32 v0, s450; GCN-NEXT: v_mov_b32_e32 v1, s551; GCN-NEXT: s_setpc_b64 s[30:31]52 ret ptr addrspace(4) @constant53}54 55define amdgpu_kernel void @global_value_as3_lds_kernel(ptr addrspace(1) %out) {56; GCN-LABEL: global_value_as3_lds_kernel:57; GCN: ; %bb.0:58; GCN-NEXT: s_load_dwordx2 s[0:1], s[8:9], 0x059; GCN-NEXT: v_mov_b32_e32 v0, 060; GCN-NEXT: s_waitcnt lgkmcnt(0)61; GCN-NEXT: global_store_dword v0, v0, s[0:1]62; GCN-NEXT: s_endpgm63 %addr = ptrtoint ptr addrspace(3) @lds to i3264 store i32 %addr, ptr addrspace(1) %out65 ret void66}67 68define void @global_value_as8_buffer_store(i32 %val) {69; GCN-LABEL: global_value_as8_buffer_store:70; GCN: ; %bb.0:71; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)72; GCN-NEXT: s_getpc_b64 s[8:9]73; GCN-NEXT: s_add_u32 s8, s8, buf@gotpcrel32@lo+474; GCN-NEXT: s_addc_u32 s9, s9, buf@gotpcrel32@hi+1275; GCN-NEXT: s_load_dwordx4 s[4:7], s[8:9], 0x076; GCN-NEXT: s_waitcnt lgkmcnt(0)77; GCN-NEXT: buffer_store_dword v0, off, s[4:7], 078; GCN-NEXT: s_waitcnt vmcnt(0)79; GCN-NEXT: s_setpc_b64 s[30:31]80 call void @llvm.amdgcn.raw.ptr.buffer.store.i32(i32 %val, ptr addrspace(8) @buf, i32 0, i32 0, i32 0)81 ret void82}83 84define i32 @global_value_as8_buffer_load(i32 %offset) {85; GCN-LABEL: global_value_as8_buffer_load:86; GCN: ; %bb.0:87; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)88; GCN-NEXT: s_getpc_b64 s[8:9]89; GCN-NEXT: s_add_u32 s8, s8, buf@gotpcrel32@lo+490; GCN-NEXT: s_addc_u32 s9, s9, buf@gotpcrel32@hi+1291; GCN-NEXT: s_load_dwordx4 s[4:7], s[8:9], 0x092; GCN-NEXT: s_waitcnt lgkmcnt(0)93; GCN-NEXT: buffer_load_dword v0, v0, s[4:7], 0 offen94; GCN-NEXT: s_waitcnt vmcnt(0)95; GCN-NEXT: s_setpc_b64 s[30:31]96 %val = call i32 @llvm.amdgcn.raw.ptr.buffer.load.i32(ptr addrspace(8) @buf, i32 %offset, i32 0, i32 0)97 ret i32 %val98}99 100declare void @llvm.amdgcn.raw.ptr.buffer.store.i32(i32, ptr addrspace(8) nocapture writeonly, i32, i32, i32 immarg) #0101declare i32 @llvm.amdgcn.raw.ptr.buffer.load.i32(ptr addrspace(8) nocapture readonly, i32, i32, i32 immarg) #1102 103attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: write) }104attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: read) }105