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1298 lines
49 KiB
1298 lines
49 KiB
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti < %s | FileCheck -check-prefix=GFX6 %s
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; RUN: llc -global-isel -mtriple=amdgcn-mesa-mesa3d -mcpu=hawaii < %s | FileCheck -check-prefix=GFX7 %s
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; Test end to end matching of addressing modes when MUBUF is used for
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; global memory.
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define amdgpu_ps void @mubuf_store_sgpr_ptr(i32 addrspace(1)* inreg %ptr) {
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; GFX6-LABEL: mubuf_store_sgpr_ptr:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s0, s2
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; GFX6-NEXT: s_mov_b32 s1, s3
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; GFX6-NEXT: v_mov_b32_e32 v0, 0
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; GFX6-NEXT: s_mov_b32 s2, -1
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: buffer_store_dword v0, off, s[0:3], 0
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_sgpr_ptr:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s0, s2
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; GFX7-NEXT: s_mov_b32 s1, s3
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; GFX7-NEXT: v_mov_b32_e32 v0, 0
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; GFX7-NEXT: s_mov_b32 s2, -1
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], 0
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; GFX7-NEXT: s_endpgm
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store i32 0, i32 addrspace(1)* %ptr
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ret void
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}
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define amdgpu_ps void @mubuf_store_sgpr_ptr_offset4095(i32 addrspace(1)* inreg %ptr) {
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; GFX6-LABEL: mubuf_store_sgpr_ptr_offset4095:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s0, s2
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; GFX6-NEXT: s_mov_b32 s1, s3
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; GFX6-NEXT: v_mov_b32_e32 v0, 0
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; GFX6-NEXT: s_mov_b32 s2, -1
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
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; GFX6-NEXT: buffer_store_dword v0, off, s[0:3], s4
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_sgpr_ptr_offset4095:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s0, s2
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; GFX7-NEXT: s_mov_b32 s1, s3
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; GFX7-NEXT: v_mov_b32_e32 v0, 0
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; GFX7-NEXT: s_mov_b32 s2, -1
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
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; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], s4
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4095
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_sgpr_ptr_offset4294967296(i32 addrspace(1)* inreg %ptr) {
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; GFX6-LABEL: mubuf_store_sgpr_ptr_offset4294967296:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s4, 0
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; GFX6-NEXT: s_mov_b32 s5, 4
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; GFX6-NEXT: v_mov_b32_e32 v0, s4
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; GFX6-NEXT: s_mov_b32 s0, s2
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; GFX6-NEXT: s_mov_b32 s1, s3
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: s_mov_b32 s2, s4
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; GFX6-NEXT: v_mov_b32_e32 v1, s5
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; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_sgpr_ptr_offset4294967296:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s4, 0
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; GFX7-NEXT: s_mov_b32 s5, 4
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; GFX7-NEXT: v_mov_b32_e32 v0, s4
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; GFX7-NEXT: s_mov_b32 s0, s2
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; GFX7-NEXT: s_mov_b32 s1, s3
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; GFX7-NEXT: v_mov_b32_e32 v2, 0
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: s_mov_b32 s2, s4
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; GFX7-NEXT: v_mov_b32_e32 v1, s5
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; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967296
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_sgpr_ptr_offset4294967297(i32 addrspace(1)* inreg %ptr) {
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; GFX6-LABEL: mubuf_store_sgpr_ptr_offset4294967297:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s4, 4
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; GFX6-NEXT: s_mov_b32 s5, s4
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; GFX6-NEXT: v_mov_b32_e32 v0, s4
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; GFX6-NEXT: s_mov_b32 s0, s2
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; GFX6-NEXT: s_mov_b32 s1, s3
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; GFX6-NEXT: s_mov_b32 s2, 0
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: v_mov_b32_e32 v1, s5
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; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_sgpr_ptr_offset4294967297:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s4, 4
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; GFX7-NEXT: s_mov_b32 s5, s4
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; GFX7-NEXT: v_mov_b32_e32 v0, s4
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; GFX7-NEXT: s_mov_b32 s0, s2
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; GFX7-NEXT: s_mov_b32 s1, s3
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; GFX7-NEXT: s_mov_b32 s2, 0
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; GFX7-NEXT: v_mov_b32_e32 v2, 0
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: v_mov_b32_e32 v1, s5
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; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967297
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_sgpr_ptr_offset4096(i32 addrspace(1)* inreg %ptr) {
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; GFX6-LABEL: mubuf_store_sgpr_ptr_offset4096:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s0, s2
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; GFX6-NEXT: s_mov_b32 s1, s3
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; GFX6-NEXT: v_mov_b32_e32 v0, 0
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; GFX6-NEXT: s_mov_b32 s2, -1
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: s_movk_i32 s4, 0x4000
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; GFX6-NEXT: buffer_store_dword v0, off, s[0:3], s4
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_sgpr_ptr_offset4096:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s0, s2
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; GFX7-NEXT: s_mov_b32 s1, s3
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; GFX7-NEXT: v_mov_b32_e32 v0, 0
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; GFX7-NEXT: s_mov_b32 s2, -1
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: s_movk_i32 s4, 0x4000
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; GFX7-NEXT: buffer_store_dword v0, off, s[0:3], s4
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4096
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_vgpr_ptr_offset4095(i32 addrspace(1)* %ptr) {
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; GFX6-LABEL: mubuf_store_vgpr_ptr_offset4095:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s2, 0
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: s_mov_b64 s[0:1], 0
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; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
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; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], s4 addr64
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_vgpr_ptr_offset4095:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s2, 0
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; GFX7-NEXT: v_mov_b32_e32 v2, 0
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: s_mov_b64 s[0:1], 0
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; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
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; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], s4 addr64
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4095
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_vgpr_ptr_offset4294967296(i32 addrspace(1)* %ptr) {
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; GFX6-LABEL: mubuf_store_vgpr_ptr_offset4294967296:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s0, 0
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; GFX6-NEXT: s_mov_b32 s1, 4
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: s_mov_b32 s2, s0
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; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_vgpr_ptr_offset4294967296:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s0, 0
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; GFX7-NEXT: s_mov_b32 s1, 4
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; GFX7-NEXT: v_mov_b32_e32 v2, 0
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: s_mov_b32 s2, s0
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; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967296
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_vgpr_ptr_offset4294967297(i32 addrspace(1)* %ptr) {
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; GFX6-LABEL: mubuf_store_vgpr_ptr_offset4294967297:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s0, 4
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; GFX6-NEXT: s_mov_b32 s1, s0
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; GFX6-NEXT: s_mov_b32 s2, 0
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_vgpr_ptr_offset4294967297:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s0, 4
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; GFX7-NEXT: s_mov_b32 s1, s0
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; GFX7-NEXT: s_mov_b32 s2, 0
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; GFX7-NEXT: v_mov_b32_e32 v2, 0
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967297
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_vgpr_ptr_offset4096(i32 addrspace(1)* %ptr) {
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; GFX6-LABEL: mubuf_store_vgpr_ptr_offset4096:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s2, 0
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: s_mov_b64 s[0:1], 0
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; GFX6-NEXT: s_movk_i32 s4, 0x4000
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; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], s4 addr64
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_vgpr_ptr_offset4096:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s2, 0
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; GFX7-NEXT: v_mov_b32_e32 v2, 0
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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; GFX7-NEXT: s_mov_b64 s[0:1], 0
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; GFX7-NEXT: s_movk_i32 s4, 0x4000
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; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], s4 addr64
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; GFX7-NEXT: s_endpgm
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%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4096
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store i32 0, i32 addrspace(1)* %gep
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ret void
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}
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define amdgpu_ps void @mubuf_store_sgpr_ptr_sgpr_offset(i32 addrspace(1)* inreg %ptr, i32 inreg %soffset) {
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; GFX6-LABEL: mubuf_store_sgpr_ptr_sgpr_offset:
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; GFX6: ; %bb.0:
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; GFX6-NEXT: s_mov_b32 s0, s2
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; GFX6-NEXT: s_mov_b32 s1, s3
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; GFX6-NEXT: s_bfe_i64 s[2:3], s[4:5], 0x200000
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; GFX6-NEXT: s_lshl_b64 s[4:5], s[2:3], 2
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; GFX6-NEXT: v_mov_b32_e32 v0, s4
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; GFX6-NEXT: s_mov_b32 s2, 0
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
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; GFX6-NEXT: s_mov_b32 s3, 0xf000
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; GFX6-NEXT: v_mov_b32_e32 v1, s5
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; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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; GFX6-NEXT: s_endpgm
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;
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; GFX7-LABEL: mubuf_store_sgpr_ptr_sgpr_offset:
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; GFX7: ; %bb.0:
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; GFX7-NEXT: s_mov_b32 s0, s2
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; GFX7-NEXT: s_mov_b32 s1, s3
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; GFX7-NEXT: s_bfe_i64 s[2:3], s[4:5], 0x200000
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; GFX7-NEXT: s_lshl_b64 s[4:5], s[2:3], 2
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; GFX7-NEXT: v_mov_b32_e32 v0, s4
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; GFX7-NEXT: s_mov_b32 s2, 0
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; GFX7-NEXT: v_mov_b32_e32 v2, 0
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; GFX7-NEXT: s_mov_b32 s3, 0xf000
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|
; GFX7-NEXT: v_mov_b32_e32 v1, s5
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; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
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|
; GFX7-NEXT: s_endpgm
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|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i32 %soffset
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|
store i32 0, i32 addrspace(1)* %gep
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ret void
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|
}
|
|
|
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define amdgpu_ps void @mubuf_store_vgpr_ptr_sgpr_offset(i32 addrspace(1)* %ptr, i32 inreg %soffset) {
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|
; GFX6-LABEL: mubuf_store_vgpr_ptr_sgpr_offset:
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; GFX6: ; %bb.0:
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|
; GFX6-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
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|
; GFX6-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
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|
; GFX6-NEXT: s_mov_b32 s2, 0
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; GFX6-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
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|
; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
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; GFX6-NEXT: s_endpgm
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|
;
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|
; GFX7-LABEL: mubuf_store_vgpr_ptr_sgpr_offset:
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|
; GFX7: ; %bb.0:
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|
; GFX7-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
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; GFX7-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
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|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_endpgm
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i32 %soffset
|
|
store i32 0, i32 addrspace(1)* %gep
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps void @mubuf_store_vgpr_ptr_sgpr_offset_offset256(i32 addrspace(1)* %ptr, i32 inreg %soffset) {
|
|
; GFX6-LABEL: mubuf_store_vgpr_ptr_sgpr_offset_offset256:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX6-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
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|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64 offset:1024
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX7-LABEL: mubuf_store_vgpr_ptr_sgpr_offset_offset256:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX7-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64 offset:1024
|
|
; GFX7-NEXT: s_endpgm
|
|
%gep0 = getelementptr i32, i32 addrspace(1)* %ptr, i32 %soffset
|
|
%gep1 = getelementptr i32, i32 addrspace(1)* %gep0, i32 256
|
|
store i32 0, i32 addrspace(1)* %gep1
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps void @mubuf_store_vgpr_ptr_sgpr_offset256_offset(i32 addrspace(1)* %ptr, i32 inreg %soffset) {
|
|
; GFX6-LABEL: mubuf_store_vgpr_ptr_sgpr_offset256_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x400
|
|
; GFX6-NEXT: s_mov_b32 s5, 0
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, s4
|
|
; GFX6-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, v0, v2
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, s5
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, v1, v3, vcc
|
|
; GFX6-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s5
|
|
; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX7-LABEL: mubuf_store_vgpr_ptr_sgpr_offset256_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x400
|
|
; GFX7-NEXT: s_mov_b32 s5, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, s4
|
|
; GFX7-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX7-NEXT: v_add_i32_e32 v0, vcc, v0, v2
|
|
; GFX7-NEXT: v_mov_b32_e32 v3, s5
|
|
; GFX7-NEXT: v_addc_u32_e32 v1, vcc, v1, v3, vcc
|
|
; GFX7-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s5
|
|
; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_endpgm
|
|
%gep0 = getelementptr i32, i32 addrspace(1)* %ptr, i32 256
|
|
%gep1 = getelementptr i32, i32 addrspace(1)* %gep0, i32 %soffset
|
|
store i32 0, i32 addrspace(1)* %gep1
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps void @mubuf_store_sgpr_ptr_vgpr_offset(i32 addrspace(1)* inreg %ptr, i32 %voffset) {
|
|
; GFX6-LABEL: mubuf_store_sgpr_ptr_vgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX7-LABEL: mubuf_store_sgpr_ptr_vgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_endpgm
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i32 %voffset
|
|
store i32 0, i32 addrspace(1)* %gep
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps void @mubuf_store_sgpr_ptr_vgpr_offset_offset4095(i32 addrspace(1)* inreg %ptr, i32 %voffset) {
|
|
; GFX6-LABEL: mubuf_store_sgpr_ptr_vgpr_offset_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], s4 addr64
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX7-LABEL: mubuf_store_sgpr_ptr_vgpr_offset_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], s4 addr64
|
|
; GFX7-NEXT: s_endpgm
|
|
%gep0 = getelementptr i32, i32 addrspace(1)* %ptr, i32 %voffset
|
|
%gep1 = getelementptr i32, i32 addrspace(1)* %gep0, i32 4095
|
|
store i32 0, i32 addrspace(1)* %gep1
|
|
ret void
|
|
}
|
|
define amdgpu_ps void @mubuf_store_sgpr_ptr_offset4095_vgpr_offset(i32 addrspace(1)* inreg %ptr, i32 %voffset) {
|
|
; GFX6-LABEL: mubuf_store_sgpr_ptr_offset4095_vgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: s_add_u32 s0, s2, 0x3ffc
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_addc_u32 s1, s3, 0
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_endpgm
|
|
;
|
|
; GFX7-LABEL: mubuf_store_sgpr_ptr_offset4095_vgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: s_add_u32 s0, s2, 0x3ffc
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_addc_u32 s1, s3, 0
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_store_dword v2, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_endpgm
|
|
%gep0 = getelementptr i32, i32 addrspace(1)* %ptr, i32 4095
|
|
%gep1 = getelementptr i32, i32 addrspace(1)* %gep0, i32 %voffset
|
|
store i32 0, i32 addrspace(1)* %gep1
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr(float addrspace(1)* inreg %ptr) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, -1
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_load_dword v0, off, s[0:3], 0
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_load_dword v0, off, s[0:3], 0
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%val = load volatile float, float addrspace(1)* %ptr
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_offset4095(float addrspace(1)* inreg %ptr) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, -1
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: buffer_load_dword v0, off, s[0:3], s4
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: buffer_load_dword v0, off, s[0:3], s4
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4095
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_offset4294967296(float addrspace(1)* inreg %ptr) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_offset4294967296:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s4, 0
|
|
; GFX6-NEXT: s_mov_b32 s5, 4
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s4
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_offset4294967296:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s4, 0
|
|
; GFX7-NEXT: s_mov_b32 s5, 4
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4294967296
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_offset4294967297(float addrspace(1)* inreg %ptr) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_offset4294967297:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s4, 4
|
|
; GFX6-NEXT: s_mov_b32 s5, s4
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_offset4294967297:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s4, 4
|
|
; GFX7-NEXT: s_mov_b32 s5, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4294967297
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_offset4096(float addrspace(1)* inreg %ptr) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_offset4096:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, -1
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x4000
|
|
; GFX6-NEXT: buffer_load_dword v0, off, s[0:3], s4
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_offset4096:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x4000
|
|
; GFX7-NEXT: buffer_load_dword v0, off, s[0:3], s4
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4096
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_vgpr_ptr_offset4095(float addrspace(1)* %ptr) {
|
|
; GFX6-LABEL: mubuf_load_vgpr_ptr_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], s4 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_vgpr_ptr_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], s4 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4095
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_vgpr_ptr_offset4294967296(float addrspace(1)* %ptr) {
|
|
; GFX6-LABEL: mubuf_load_vgpr_ptr_offset4294967296:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, 0
|
|
; GFX6-NEXT: s_mov_b32 s1, 4
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s0
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_vgpr_ptr_offset4294967296:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, 0
|
|
; GFX7-NEXT: s_mov_b32 s1, 4
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s0
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4294967296
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_vgpr_ptr_offset4294967297(float addrspace(1)* %ptr) {
|
|
; GFX6-LABEL: mubuf_load_vgpr_ptr_offset4294967297:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, 4
|
|
; GFX6-NEXT: s_mov_b32 s1, s0
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_vgpr_ptr_offset4294967297:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, 4
|
|
; GFX7-NEXT: s_mov_b32 s1, s0
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4294967297
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_vgpr_ptr_offset4096(float addrspace(1)* %ptr) {
|
|
; GFX6-LABEL: mubuf_load_vgpr_ptr_offset4096:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x4000
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], s4 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_vgpr_ptr_offset4096:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x4000
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], s4 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i64 4096
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_sgpr_offset(float addrspace(1)* inreg %ptr, i32 inreg %soffset) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_sgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_bfe_i64 s[2:3], s[4:5], 0x200000
|
|
; GFX6-NEXT: s_lshl_b64 s[4:5], s[2:3], 2
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_sgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_bfe_i64 s[2:3], s[4:5], 0x200000
|
|
; GFX7-NEXT: s_lshl_b64 s[4:5], s[2:3], 2
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, s4
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s5
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i32 %soffset
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_vgpr_ptr_sgpr_offset(float addrspace(1)* %ptr, i32 inreg %soffset) {
|
|
; GFX6-LABEL: mubuf_load_vgpr_ptr_sgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX6-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_vgpr_ptr_sgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX7-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i32 %soffset
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_vgpr_ptr_sgpr_offset_offset256(float addrspace(1)* %ptr, i32 inreg %soffset) {
|
|
; GFX6-LABEL: mubuf_load_vgpr_ptr_sgpr_offset_offset256:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX6-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64 offset:1024
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_vgpr_ptr_sgpr_offset_offset256:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX7-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64 offset:1024
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep0 = getelementptr float, float addrspace(1)* %ptr, i32 %soffset
|
|
%gep1 = getelementptr float, float addrspace(1)* %gep0, i32 256
|
|
%val = load volatile float, float addrspace(1)* %gep1
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_vgpr_ptr_sgpr_offset256_offset(float addrspace(1)* %ptr, i32 inreg %soffset) {
|
|
; GFX6-LABEL: mubuf_load_vgpr_ptr_sgpr_offset256_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x400
|
|
; GFX6-NEXT: s_mov_b32 s5, 0
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, s4
|
|
; GFX6-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, s5
|
|
; GFX6-NEXT: v_add_i32_e32 v0, vcc, v0, v2
|
|
; GFX6-NEXT: v_addc_u32_e32 v1, vcc, v1, v3, vcc
|
|
; GFX6-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s5
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_vgpr_ptr_sgpr_offset256_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x400
|
|
; GFX7-NEXT: s_mov_b32 s5, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, s4
|
|
; GFX7-NEXT: s_bfe_i64 s[0:1], s[2:3], 0x200000
|
|
; GFX7-NEXT: v_mov_b32_e32 v3, s5
|
|
; GFX7-NEXT: v_add_i32_e32 v0, vcc, v0, v2
|
|
; GFX7-NEXT: v_addc_u32_e32 v1, vcc, v1, v3, vcc
|
|
; GFX7-NEXT: s_lshl_b64 s[0:1], s[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s5
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep0 = getelementptr float, float addrspace(1)* %ptr, i64 256
|
|
%gep1 = getelementptr float, float addrspace(1)* %gep0, i32 %soffset
|
|
%val = load volatile float, float addrspace(1)* %gep1
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_vgpr_offset(float addrspace(1)* inreg %ptr, i32 %voffset) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_vgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_vgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr float, float addrspace(1)* %ptr, i32 %voffset
|
|
%val = load volatile float, float addrspace(1)* %gep
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_vgpr_offset_offset4095(float addrspace(1)* inreg %ptr, i32 %voffset) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_vgpr_offset_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[0:3], s4 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_vgpr_offset_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[0:3], s4 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep0 = getelementptr float, float addrspace(1)* %ptr, i32 %voffset
|
|
%gep1 = getelementptr float, float addrspace(1)* %gep0, i64 4095
|
|
%val = load volatile float, float addrspace(1)* %gep1
|
|
ret float %val
|
|
}
|
|
define amdgpu_ps float @mubuf_load_sgpr_ptr_offset4095_vgpr_offset(float addrspace(1)* inreg %ptr, i32 %voffset) {
|
|
; GFX6-LABEL: mubuf_load_sgpr_ptr_offset4095_vgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: s_add_u32 s4, s2, 0x3ffc
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s6, 0
|
|
; GFX6-NEXT: s_addc_u32 s5, s3, 0
|
|
; GFX6-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_load_sgpr_ptr_offset4095_vgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: s_add_u32 s4, s2, 0x3ffc
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s6, 0
|
|
; GFX7-NEXT: s_addc_u32 s5, s3, 0
|
|
; GFX7-NEXT: s_mov_b32 s7, 0xf000
|
|
; GFX7-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep0 = getelementptr float, float addrspace(1)* %ptr, i64 4095
|
|
%gep1 = getelementptr float, float addrspace(1)* %gep0, i32 %voffset
|
|
%val = load volatile float, float addrspace(1)* %gep1
|
|
ret float %val
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_atomicrmw_sgpr_ptr_offset4095(i32 addrspace(1)* inreg %ptr) {
|
|
; GFX6-LABEL: mubuf_atomicrmw_sgpr_ptr_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, 2
|
|
; GFX6-NEXT: s_mov_b32 s2, -1
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_add v0, off, s[0:3], s4 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_atomicrmw_sgpr_ptr_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, 2
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_add v0, off, s[0:3], s4 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4095
|
|
%result = atomicrmw add i32 addrspace(1)* %gep, i32 2 seq_cst
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_atomicrmw_sgpr_ptr_offset4294967296(i32 addrspace(1)* inreg %ptr) {
|
|
; GFX6-LABEL: mubuf_atomicrmw_sgpr_ptr_offset4294967296:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s4, 0
|
|
; GFX6-NEXT: s_mov_b32 s5, 4
|
|
; GFX6-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, 2
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s4
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_add v0, v[1:2], s[0:3], 0 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_atomicrmw_sgpr_ptr_offset4294967296:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s4, 0
|
|
; GFX7-NEXT: s_mov_b32 s5, 4
|
|
; GFX7-NEXT: v_mov_b32_e32 v1, s4
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, 2
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, s5
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_add v0, v[1:2], s[0:3], 0 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967296
|
|
%result = atomicrmw add i32 addrspace(1)* %gep, i32 2 seq_cst
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_atomicrmw_vgpr_ptr_offset4095(i32 addrspace(1)* %ptr) {
|
|
; GFX6-LABEL: mubuf_atomicrmw_vgpr_ptr_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 2
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_add v2, v[0:1], s[0:3], s4 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_atomicrmw_vgpr_ptr_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 2
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_add v2, v[0:1], s[0:3], s4 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4095
|
|
%result = atomicrmw add i32 addrspace(1)* %gep, i32 2 seq_cst
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_atomicrmw_vgpr_ptr_offset4294967296(i32 addrspace(1)* %ptr) {
|
|
; GFX6-LABEL: mubuf_atomicrmw_vgpr_ptr_offset4294967296:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, 0
|
|
; GFX6-NEXT: s_mov_b32 s1, 4
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 2
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s0
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_add v2, v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_atomicrmw_vgpr_ptr_offset4294967296:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, 0
|
|
; GFX7-NEXT: s_mov_b32 s1, 4
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 2
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s0
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_add v2, v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967296
|
|
%result = atomicrmw add i32 addrspace(1)* %gep, i32 2 seq_cst
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_atomicrmw_sgpr_ptr_vgpr_offset(i32 addrspace(1)* inreg %ptr, i32 %voffset) {
|
|
; GFX6-LABEL: mubuf_atomicrmw_sgpr_ptr_vgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, 2
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_add v2, v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_atomicrmw_sgpr_ptr_vgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, 2
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_add v2, v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i32 %voffset
|
|
%result = atomicrmw add i32 addrspace(1)* %gep, i32 2 seq_cst
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_cmpxchg_sgpr_ptr_offset4095(i32 addrspace(1)* inreg %ptr, i32 %old, i32 %in) {
|
|
; GFX6-LABEL: mubuf_cmpxchg_sgpr_ptr_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, v0
|
|
; GFX6-NEXT: s_mov_b32 s2, -1
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_cmpswap v[1:2], off, s[0:3], s4 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v1
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_cmpxchg_sgpr_ptr_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, v0
|
|
; GFX7-NEXT: s_mov_b32 s2, -1
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_cmpswap v[1:2], off, s[0:3], s4 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v1
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4095
|
|
%result.struct = cmpxchg i32 addrspace(1)* %gep, i32 %old, i32 %in seq_cst seq_cst
|
|
%result = extractvalue { i32, i1 } %result.struct, 0
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_cmpxchg_sgpr_ptr_offset4294967296(i32 addrspace(1)* inreg %ptr, i32 %old, i32 %in) {
|
|
; GFX6-LABEL: mubuf_cmpxchg_sgpr_ptr_offset4294967296:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s4, 0
|
|
; GFX6-NEXT: s_mov_b32 s5, 4
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, s4
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: v_mov_b32_e32 v2, v0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s4
|
|
; GFX6-NEXT: v_mov_b32_e32 v4, s5
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_cmpswap v[1:2], v[3:4], s[0:3], 0 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v1
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_cmpxchg_sgpr_ptr_offset4294967296:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s4, 0
|
|
; GFX7-NEXT: s_mov_b32 s5, 4
|
|
; GFX7-NEXT: v_mov_b32_e32 v3, s4
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: v_mov_b32_e32 v2, v0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s4
|
|
; GFX7-NEXT: v_mov_b32_e32 v4, s5
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_cmpswap v[1:2], v[3:4], s[0:3], 0 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v1
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967296
|
|
%result.struct = cmpxchg i32 addrspace(1)* %gep, i32 %old, i32 %in seq_cst seq_cst
|
|
%result = extractvalue { i32, i1 } %result.struct, 0
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_cmpxchg_vgpr_ptr_offset4095(i32 addrspace(1)* %ptr, i32 %old, i32 %in) {
|
|
; GFX6-LABEL: mubuf_cmpxchg_vgpr_ptr_offset4095:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_mov_b32_e32 v4, v2
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX6-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[0:3], s4 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v3
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_cmpxchg_vgpr_ptr_offset4095:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_mov_b32_e32 v4, v2
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b64 s[0:1], 0
|
|
; GFX7-NEXT: s_movk_i32 s4, 0x3ffc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[0:3], s4 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v3
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4095
|
|
%result.struct = cmpxchg i32 addrspace(1)* %gep, i32 %old, i32 %in seq_cst seq_cst
|
|
%result = extractvalue { i32, i1 } %result.struct, 0
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_cmpxchg_vgpr_ptr_offset4294967296(i32 addrspace(1)* %ptr, i32 %old, i32 %in) {
|
|
; GFX6-LABEL: mubuf_cmpxchg_vgpr_ptr_offset4294967296:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: s_mov_b32 s0, 0
|
|
; GFX6-NEXT: v_mov_b32_e32 v4, v2
|
|
; GFX6-NEXT: s_mov_b32 s1, 4
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_mov_b32 s2, s0
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v3
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_cmpxchg_vgpr_ptr_offset4294967296:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: s_mov_b32 s0, 0
|
|
; GFX7-NEXT: v_mov_b32_e32 v4, v2
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; GFX7-NEXT: s_mov_b32 s1, 4
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|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_mov_b32 s2, s0
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v3
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i64 4294967296
|
|
%result.struct = cmpxchg i32 addrspace(1)* %gep, i32 %old, i32 %in seq_cst seq_cst
|
|
%result = extractvalue { i32, i1 } %result.struct, 0
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|
|
|
|
define amdgpu_ps float @mubuf_cmpxchg_sgpr_ptr_vgpr_offset(i32 addrspace(1)* inreg %ptr, i32 %voffset, i32 %old, i32 %in) {
|
|
; GFX6-LABEL: mubuf_cmpxchg_sgpr_ptr_vgpr_offset:
|
|
; GFX6: ; %bb.0:
|
|
; GFX6-NEXT: v_mov_b32_e32 v3, v1
|
|
; GFX6-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX6-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX6-NEXT: s_mov_b32 s0, s2
|
|
; GFX6-NEXT: s_mov_b32 s1, s3
|
|
; GFX6-NEXT: s_mov_b32 s2, 0
|
|
; GFX6-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_atomic_cmpswap v[2:3], v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX6-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX6-NEXT: buffer_wbinvl1
|
|
; GFX6-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX6-NEXT: s_waitcnt expcnt(0)
|
|
; GFX6-NEXT: ; return to shader part epilog
|
|
;
|
|
; GFX7-LABEL: mubuf_cmpxchg_sgpr_ptr_vgpr_offset:
|
|
; GFX7: ; %bb.0:
|
|
; GFX7-NEXT: v_mov_b32_e32 v3, v1
|
|
; GFX7-NEXT: v_ashrrev_i32_e32 v1, 31, v0
|
|
; GFX7-NEXT: v_lshl_b64 v[0:1], v[0:1], 2
|
|
; GFX7-NEXT: s_mov_b32 s0, s2
|
|
; GFX7-NEXT: s_mov_b32 s1, s3
|
|
; GFX7-NEXT: s_mov_b32 s2, 0
|
|
; GFX7-NEXT: s_mov_b32 s3, 0xf000
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_atomic_cmpswap v[2:3], v[0:1], s[0:3], 0 addr64 glc
|
|
; GFX7-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
|
|
; GFX7-NEXT: buffer_wbinvl1
|
|
; GFX7-NEXT: v_mov_b32_e32 v0, v2
|
|
; GFX7-NEXT: ; return to shader part epilog
|
|
%gep = getelementptr i32, i32 addrspace(1)* %ptr, i32 %voffset
|
|
%result.struct = cmpxchg i32 addrspace(1)* %gep, i32 %old, i32 %in seq_cst seq_cst
|
|
%result = extractvalue { i32, i1 } %result.struct, 0
|
|
%cast = bitcast i32 %result to float
|
|
ret float %cast
|
|
}
|