| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 --amdgpu-enable-flat-scratch < %s | FileCheck -check-prefixes=GCN,FLAT_SCR_OPT %s |
| ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx1010 --mattr=+architected-flat-scratch < %s | FileCheck -check-prefixes=GCN,FLAT_SCR_ARCH %s |
| |
| declare void @extern_func() #0 |
| |
| define amdgpu_kernel void @stack_object_addrspacecast_in_kernel_no_calls() { |
| ; FLAT_SCR_OPT-LABEL: stack_object_addrspacecast_in_kernel_no_calls: |
| ; FLAT_SCR_OPT: ; %bb.0: |
| ; FLAT_SCR_OPT-NEXT: s_add_u32 s0, s0, s3 |
| ; FLAT_SCR_OPT-NEXT: s_addc_u32 s1, s1, 0 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_LO), s0 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_HI), s1 |
| ; FLAT_SCR_OPT-NEXT: v_mov_b32_e32 v0, 4 |
| ; FLAT_SCR_OPT-NEXT: s_getreg_b32 s0, hwreg(HW_REG_SH_MEM_BASES, 0, 16) |
| ; FLAT_SCR_OPT-NEXT: v_mov_b32_e32 v2, 0 |
| ; FLAT_SCR_OPT-NEXT: s_lshl_b32 s0, s0, 16 |
| ; FLAT_SCR_OPT-NEXT: v_cmp_ne_u32_e32 vcc_lo, -1, v0 |
| ; FLAT_SCR_OPT-NEXT: v_cndmask_b32_e32 v0, 0, v0, vcc_lo |
| ; FLAT_SCR_OPT-NEXT: v_cndmask_b32_e64 v1, 0, s0, vcc_lo |
| ; FLAT_SCR_OPT-NEXT: flat_store_dword v[0:1], v2 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; FLAT_SCR_OPT-NEXT: s_endpgm |
| ; |
| ; FLAT_SCR_ARCH-LABEL: stack_object_addrspacecast_in_kernel_no_calls: |
| ; FLAT_SCR_ARCH: ; %bb.0: |
| ; FLAT_SCR_ARCH-NEXT: v_mov_b32_e32 v0, 4 |
| ; FLAT_SCR_ARCH-NEXT: s_getreg_b32 s0, hwreg(HW_REG_SH_MEM_BASES, 0, 16) |
| ; FLAT_SCR_ARCH-NEXT: v_mov_b32_e32 v2, 0 |
| ; FLAT_SCR_ARCH-NEXT: s_lshl_b32 s0, s0, 16 |
| ; FLAT_SCR_ARCH-NEXT: v_cmp_ne_u32_e32 vcc_lo, -1, v0 |
| ; FLAT_SCR_ARCH-NEXT: v_cndmask_b32_e32 v0, 0, v0, vcc_lo |
| ; FLAT_SCR_ARCH-NEXT: v_cndmask_b32_e64 v1, 0, s0, vcc_lo |
| ; FLAT_SCR_ARCH-NEXT: flat_store_dword v[0:1], v2 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; FLAT_SCR_ARCH-NEXT: s_endpgm |
| %alloca = alloca i32, addrspace(5) |
| %cast = addrspacecast i32 addrspace(5)* %alloca to i32* |
| store volatile i32 0, i32* %cast |
| ret void |
| } |
| |
| define amdgpu_kernel void @stack_object_in_kernel_no_calls() { |
| ; FLAT_SCR_OPT-LABEL: stack_object_in_kernel_no_calls: |
| ; FLAT_SCR_OPT: ; %bb.0: |
| ; FLAT_SCR_OPT-NEXT: s_add_u32 s0, s0, s3 |
| ; FLAT_SCR_OPT-NEXT: s_addc_u32 s1, s1, 0 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_LO), s0 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_HI), s1 |
| ; FLAT_SCR_OPT-NEXT: v_mov_b32_e32 v0, 0 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 vcc_lo, 0 |
| ; FLAT_SCR_OPT-NEXT: scratch_store_dword off, v0, vcc_lo offset:4 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; FLAT_SCR_OPT-NEXT: s_endpgm |
| ; |
| ; FLAT_SCR_ARCH-LABEL: stack_object_in_kernel_no_calls: |
| ; FLAT_SCR_ARCH: ; %bb.0: |
| ; FLAT_SCR_ARCH-NEXT: v_mov_b32_e32 v0, 0 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 vcc_lo, 0 |
| ; FLAT_SCR_ARCH-NEXT: scratch_store_dword off, v0, vcc_lo offset:4 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt_vscnt null, 0x0 |
| ; FLAT_SCR_ARCH-NEXT: s_endpgm |
| %alloca = alloca i32, addrspace(5) |
| store volatile i32 0, i32 addrspace(5)* %alloca |
| ret void |
| } |
| |
| define amdgpu_kernel void @kernel_calls_no_stack() { |
| ; FLAT_SCR_OPT-LABEL: kernel_calls_no_stack: |
| ; FLAT_SCR_OPT: ; %bb.0: |
| ; FLAT_SCR_OPT-NEXT: s_add_u32 s6, s6, s11 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s32, 0 |
| ; FLAT_SCR_OPT-NEXT: s_addc_u32 s7, s7, 0 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_LO), s6 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_HI), s7 |
| ; FLAT_SCR_OPT-NEXT: s_getpc_b64 s[0:1] |
| ; FLAT_SCR_OPT-NEXT: s_add_u32 s0, s0, extern_func@gotpcrel32@lo+4 |
| ; FLAT_SCR_OPT-NEXT: s_addc_u32 s1, s1, extern_func@gotpcrel32@hi+12 |
| ; FLAT_SCR_OPT-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x0 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt lgkmcnt(0) |
| ; FLAT_SCR_OPT-NEXT: s_swappc_b64 s[30:31], s[0:1] |
| ; FLAT_SCR_OPT-NEXT: s_endpgm |
| ; |
| ; FLAT_SCR_ARCH-LABEL: kernel_calls_no_stack: |
| ; FLAT_SCR_ARCH: ; %bb.0: |
| ; FLAT_SCR_ARCH-NEXT: s_getpc_b64 s[0:1] |
| ; FLAT_SCR_ARCH-NEXT: s_add_u32 s0, s0, extern_func@gotpcrel32@lo+4 |
| ; FLAT_SCR_ARCH-NEXT: s_addc_u32 s1, s1, extern_func@gotpcrel32@hi+12 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s32, 0 |
| ; FLAT_SCR_ARCH-NEXT: s_load_dwordx2 s[0:1], s[0:1], 0x0 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt lgkmcnt(0) |
| ; FLAT_SCR_ARCH-NEXT: s_swappc_b64 s[30:31], s[0:1] |
| ; FLAT_SCR_ARCH-NEXT: s_endpgm |
| call void @extern_func() |
| ret void |
| } |
| |
| define amdgpu_kernel void @test(i32 addrspace(1)* %out, i32 %in) { |
| ; FLAT_SCR_OPT-LABEL: test: |
| ; FLAT_SCR_OPT: ; %bb.0: |
| ; FLAT_SCR_OPT-NEXT: s_add_u32 s2, s2, s5 |
| ; FLAT_SCR_OPT-NEXT: s_addc_u32 s3, s3, 0 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_LO), s2 |
| ; FLAT_SCR_OPT-NEXT: s_setreg_b32 hwreg(HW_REG_FLAT_SCR_HI), s3 |
| ; FLAT_SCR_OPT-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s104, exec_lo |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 exec_lo, 3 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s105, 0 |
| ; FLAT_SCR_OPT-NEXT: scratch_store_dword off, v72, s105 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt lgkmcnt(0) |
| ; FLAT_SCR_OPT-NEXT: v_writelane_b32 v72, s2, 0 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s105, 4 |
| ; FLAT_SCR_OPT-NEXT: v_writelane_b32 v72, s3, 1 |
| ; FLAT_SCR_OPT-NEXT: scratch_store_dword off, v72, s105 ; 4-byte Folded Spill |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s105, 0 |
| ; FLAT_SCR_OPT-NEXT: scratch_load_dword v72, off, s105 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt vmcnt(0) |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 exec_lo, s104 |
| ; FLAT_SCR_OPT-NEXT: s_load_dword vcc_lo, s[0:1], 0x8 |
| ; FLAT_SCR_OPT-NEXT: ; kill: killed $sgpr0_sgpr1 |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt lgkmcnt(0) |
| ; FLAT_SCR_OPT-NEXT: v_mov_b32_e32 v0, vcc_lo |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_OPT-NEXT: ;;#ASMEND |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s2, exec_lo |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 exec_lo, 3 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s3, 0 |
| ; FLAT_SCR_OPT-NEXT: scratch_store_dword off, v2, s3 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s3, 4 |
| ; FLAT_SCR_OPT-NEXT: scratch_load_dword v2, off, s3 ; 4-byte Folded Reload |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 s3, 0 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt vmcnt(0) |
| ; FLAT_SCR_OPT-NEXT: v_readlane_b32 s0, v2, 0 |
| ; FLAT_SCR_OPT-NEXT: v_readlane_b32 s1, v2, 1 |
| ; FLAT_SCR_OPT-NEXT: scratch_load_dword v2, off, s3 |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt vmcnt(0) |
| ; FLAT_SCR_OPT-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_OPT-NEXT: s_mov_b32 exec_lo, s2 |
| ; FLAT_SCR_OPT-NEXT: v_mov_b32_e32 v1, 0 |
| ; FLAT_SCR_OPT-NEXT: global_store_dword v1, v0, s[0:1] |
| ; FLAT_SCR_OPT-NEXT: s_endpgm |
| ; |
| ; FLAT_SCR_ARCH-LABEL: test: |
| ; FLAT_SCR_ARCH: ; %bb.0: |
| ; FLAT_SCR_ARCH-NEXT: s_load_dwordx2 s[2:3], s[0:1], 0x0 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s104, exec_lo |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 exec_lo, 3 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s105, 0 |
| ; FLAT_SCR_ARCH-NEXT: scratch_store_dword off, v72, s105 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt lgkmcnt(0) |
| ; FLAT_SCR_ARCH-NEXT: v_writelane_b32 v72, s2, 0 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s105, 4 |
| ; FLAT_SCR_ARCH-NEXT: v_writelane_b32 v72, s3, 1 |
| ; FLAT_SCR_ARCH-NEXT: scratch_store_dword off, v72, s105 ; 4-byte Folded Spill |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s105, 0 |
| ; FLAT_SCR_ARCH-NEXT: scratch_load_dword v72, off, s105 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt vmcnt(0) |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 exec_lo, s104 |
| ; FLAT_SCR_ARCH-NEXT: s_load_dword vcc_lo, s[0:1], 0x8 |
| ; FLAT_SCR_ARCH-NEXT: ; kill: killed $sgpr0_sgpr1 |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt lgkmcnt(0) |
| ; FLAT_SCR_ARCH-NEXT: v_mov_b32_e32 v0, vcc_lo |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMSTART |
| ; FLAT_SCR_ARCH-NEXT: ;;#ASMEND |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s2, exec_lo |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 exec_lo, 3 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s3, 0 |
| ; FLAT_SCR_ARCH-NEXT: scratch_store_dword off, v2, s3 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s3, 4 |
| ; FLAT_SCR_ARCH-NEXT: scratch_load_dword v2, off, s3 ; 4-byte Folded Reload |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 s3, 0 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt vmcnt(0) |
| ; FLAT_SCR_ARCH-NEXT: v_readlane_b32 s0, v2, 0 |
| ; FLAT_SCR_ARCH-NEXT: v_readlane_b32 s1, v2, 1 |
| ; FLAT_SCR_ARCH-NEXT: scratch_load_dword v2, off, s3 |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt vmcnt(0) |
| ; FLAT_SCR_ARCH-NEXT: s_waitcnt_depctr 0xffe3 |
| ; FLAT_SCR_ARCH-NEXT: s_mov_b32 exec_lo, s2 |
| ; FLAT_SCR_ARCH-NEXT: v_mov_b32_e32 v1, 0 |
| ; FLAT_SCR_ARCH-NEXT: global_store_dword v1, v0, s[0:1] |
| ; FLAT_SCR_ARCH-NEXT: s_endpgm |
| call void asm sideeffect "", "~{s[0:7]}" () |
| call void asm sideeffect "", "~{s[8:15]}" () |
| call void asm sideeffect "", "~{s[16:23]}" () |
| call void asm sideeffect "", "~{s[24:31]}" () |
| call void asm sideeffect "", "~{s[32:39]}" () |
| call void asm sideeffect "", "~{s[40:47]}" () |
| call void asm sideeffect "", "~{s[48:55]}" () |
| call void asm sideeffect "", "~{s[56:63]}" () |
| call void asm sideeffect "", "~{s[64:71]}" () |
| call void asm sideeffect "", "~{s[72:79]}" () |
| call void asm sideeffect "", "~{s[80:87]}" () |
| call void asm sideeffect "", "~{s[88:95]}" () |
| call void asm sideeffect "", "~{s[96:103]}" () |
| call void asm sideeffect "", "~{s[104:105]}" () |
| call void asm sideeffect "", "~{v[0:7]}" () |
| call void asm sideeffect "", "~{v[8:15]}" () |
| call void asm sideeffect "", "~{v[16:23]}" () |
| call void asm sideeffect "", "~{v[24:31]}" () |
| call void asm sideeffect "", "~{v[32:39]}" () |
| call void asm sideeffect "", "~{v[40:47]}" () |
| call void asm sideeffect "", "~{v[48:55]}" () |
| call void asm sideeffect "", "~{v[56:63]}" () |
| call void asm sideeffect "", "~{v[64:71]}" () |
| call void asm sideeffect "", "~{v[72:79]}" () |
| call void asm sideeffect "", "~{v[80:87]}" () |
| call void asm sideeffect "", "~{v[88:95]}" () |
| call void asm sideeffect "", "~{v[96:103]}" () |
| call void asm sideeffect "", "~{v[104:111]}" () |
| call void asm sideeffect "", "~{v[112:119]}" () |
| call void asm sideeffect "", "~{v[120:127]}" () |
| call void asm sideeffect "", "~{v[128:135]}" () |
| call void asm sideeffect "", "~{v[136:143]}" () |
| call void asm sideeffect "", "~{v[144:151]}" () |
| call void asm sideeffect "", "~{v[152:159]}" () |
| call void asm sideeffect "", "~{v[160:167]}" () |
| call void asm sideeffect "", "~{v[168:175]}" () |
| call void asm sideeffect "", "~{v[176:183]}" () |
| call void asm sideeffect "", "~{v[184:191]}" () |
| call void asm sideeffect "", "~{v[192:199]}" () |
| call void asm sideeffect "", "~{v[200:207]}" () |
| call void asm sideeffect "", "~{v[208:215]}" () |
| call void asm sideeffect "", "~{v[216:223]}" () |
| call void asm sideeffect "", "~{v[224:231]}" () |
| call void asm sideeffect "", "~{v[232:239]}" () |
| call void asm sideeffect "", "~{v[240:247]}" () |
| call void asm sideeffect "", "~{v[248:255]}" () |
| |
| store i32 %in, i32 addrspace(1)* %out |
| ret void |
| } |
| |
| define amdgpu_kernel void @kernel_no_calls_no_stack() { |
| ; GCN-LABEL: kernel_no_calls_no_stack: |
| ; GCN: ; %bb.0: |
| ; GCN-NEXT: s_endpgm |
| ret void |
| } |
| |
| attributes #0 = { nounwind } |
