derek.holloway
7502bf64a4
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427 lines
18 KiB
LLVM
427 lines
18 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=amdgcn -mcpu=gfx900 < %s | FileCheck %s --check-prefix=GFX90A
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; RUN: llc -mtriple=amdgcn -mcpu=gfx90a < %s | FileCheck %s --check-prefix=GFX90A
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; RUN: llc -mtriple=amdgcn -mcpu=gfx942 < %s | FileCheck %s --check-prefix=GFX942
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; RUN: llc -mtriple=amdgcn -mcpu=gfx1010 < %s | FileCheck %s --check-prefix=GFX10
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; RUN: llc -global-isel -mtriple=amdgcn -mcpu=gfx942 < %s | FileCheck %s --check-prefix=GFX942-GISEL
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;; Note: load.to.lds is a wrapper intrinsic around underlying operations.
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;; This is a bare-bones test to ensure that it lowers to the correct instructions.
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declare void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) nocapture %gptr, ptr addrspace(3) nocapture %lptr, i32 %size, i32 %offset, i32 %aux)
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declare void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) nocapture %gptr, ptr addrspace(3) nocapture %lptr, i32 %size, i32 %offset, i32 %aux)
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define amdgpu_ps void @global_load_lds_dword_vaddr_saddr(ptr addrspace(1) nocapture %gptr, ptr addrspace(3) nocapture inreg %lptr) {
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; GFX90A-LABEL: global_load_lds_dword_vaddr_saddr:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: s_mov_b32 m0, s0
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: global_load_dword v[0:1], off offset:16 glc lds
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; GFX90A-NEXT: s_endpgm
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;
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; GFX942-LABEL: global_load_lds_dword_vaddr_saddr:
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; GFX942: ; %bb.0: ; %main_body
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; GFX942-NEXT: s_mov_b32 m0, s0
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; GFX942-NEXT: s_nop 0
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; GFX942-NEXT: global_load_lds_dword v[0:1], off offset:16 sc0
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; GFX942-NEXT: s_endpgm
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;
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; GFX10-LABEL: global_load_lds_dword_vaddr_saddr:
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; GFX10: ; %bb.0: ; %main_body
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; GFX10-NEXT: s_mov_b32 m0, s0
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; GFX10-NEXT: global_load_dword v[0:1], off offset:16 glc lds
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; GFX10-NEXT: s_endpgm
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;
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; GFX942-GISEL-LABEL: global_load_lds_dword_vaddr_saddr:
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; GFX942-GISEL: ; %bb.0: ; %main_body
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; GFX942-GISEL-NEXT: s_mov_b32 m0, s0
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; GFX942-GISEL-NEXT: s_nop 0
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; GFX942-GISEL-NEXT: global_load_lds_dword v[0:1], off offset:16 sc0
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; GFX942-GISEL-NEXT: s_endpgm
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main_body:
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call void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) %gptr, ptr addrspace(3) %lptr, i32 4, i32 16, i32 1)
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ret void
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}
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define amdgpu_ps void @buffer_load_async_lds(ptr addrspace(7) nocapture inreg %gptr, i32 %off, ptr addrspace(3) nocapture inreg %lptr) {
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; GFX90A-LABEL: buffer_load_async_lds:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX90A-NEXT: s_mov_b32 m0, s5
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 glc lds
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; GFX90A-NEXT: s_endpgm
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;
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; GFX942-LABEL: buffer_load_async_lds:
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; GFX942: ; %bb.0: ; %main_body
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; GFX942-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-NEXT: s_mov_b32 m0, s5
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; GFX942-NEXT: s_nop 0
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; GFX942-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-NEXT: s_endpgm
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;
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; GFX10-LABEL: buffer_load_async_lds:
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; GFX10: ; %bb.0: ; %main_body
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; GFX10-NEXT: v_add_nc_u32_e32 v0, s4, v0
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; GFX10-NEXT: s_mov_b32 m0, s5
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; GFX10-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 glc lds
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; GFX10-NEXT: s_endpgm
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;
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; GFX942-GISEL-LABEL: buffer_load_async_lds:
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; GFX942-GISEL: ; %bb.0: ; %main_body
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; GFX942-GISEL-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-GISEL-NEXT: s_mov_b32 m0, s5
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; GFX942-GISEL-NEXT: s_nop 0
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; GFX942-GISEL-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-GISEL-NEXT: s_endpgm
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main_body:
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%gptr.off = getelementptr i8, ptr addrspace(7) %gptr, i32 %off
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call void @llvm.amdgcn.load.async.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 4, i32 16, i32 1)
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ret void
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}
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define amdgpu_ps void @buffer_load_lds_dword_vaddr_saddr(ptr addrspace(7) nocapture inreg %gptr, i32 %off, ptr addrspace(3) nocapture inreg %lptr) {
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; GFX90A-LABEL: buffer_load_lds_dword_vaddr_saddr:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX90A-NEXT: s_mov_b32 m0, s5
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 glc lds
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; GFX90A-NEXT: s_endpgm
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;
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; GFX942-LABEL: buffer_load_lds_dword_vaddr_saddr:
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; GFX942: ; %bb.0: ; %main_body
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; GFX942-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-NEXT: s_mov_b32 m0, s5
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; GFX942-NEXT: s_nop 0
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; GFX942-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-NEXT: s_endpgm
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;
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; GFX10-LABEL: buffer_load_lds_dword_vaddr_saddr:
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; GFX10: ; %bb.0: ; %main_body
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; GFX10-NEXT: v_add_nc_u32_e32 v0, s4, v0
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; GFX10-NEXT: s_mov_b32 m0, s5
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; GFX10-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 glc lds
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; GFX10-NEXT: s_endpgm
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;
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; GFX942-GISEL-LABEL: buffer_load_lds_dword_vaddr_saddr:
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; GFX942-GISEL: ; %bb.0: ; %main_body
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; GFX942-GISEL-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-GISEL-NEXT: s_mov_b32 m0, s5
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; GFX942-GISEL-NEXT: s_nop 0
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; GFX942-GISEL-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-GISEL-NEXT: s_endpgm
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main_body:
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%gptr.off = getelementptr i8, ptr addrspace(7) %gptr, i32 %off
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call void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 4, i32 16, i32 1)
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ret void
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}
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define amdgpu_ps void @global_load_lds_ushort_vaddr_saddr(ptr addrspace(1) nocapture %gptr, ptr addrspace(3) nocapture inreg %lptr) {
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; GFX90A-LABEL: global_load_lds_ushort_vaddr_saddr:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: s_mov_b32 m0, s0
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: global_load_ushort v[0:1], off offset:16 glc lds
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; GFX90A-NEXT: s_endpgm
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;
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; GFX942-LABEL: global_load_lds_ushort_vaddr_saddr:
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; GFX942: ; %bb.0: ; %main_body
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; GFX942-NEXT: s_mov_b32 m0, s0
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; GFX942-NEXT: s_nop 0
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; GFX942-NEXT: global_load_lds_ushort v[0:1], off offset:16 sc0
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; GFX942-NEXT: s_endpgm
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;
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; GFX10-LABEL: global_load_lds_ushort_vaddr_saddr:
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; GFX10: ; %bb.0: ; %main_body
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; GFX10-NEXT: s_mov_b32 m0, s0
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; GFX10-NEXT: global_load_ushort v[0:1], off offset:16 glc lds
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; GFX10-NEXT: s_endpgm
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;
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; GFX942-GISEL-LABEL: global_load_lds_ushort_vaddr_saddr:
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; GFX942-GISEL: ; %bb.0: ; %main_body
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; GFX942-GISEL-NEXT: s_mov_b32 m0, s0
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; GFX942-GISEL-NEXT: s_nop 0
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; GFX942-GISEL-NEXT: global_load_lds_ushort v[0:1], off offset:16 sc0
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; GFX942-GISEL-NEXT: s_endpgm
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main_body:
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call void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) %gptr, ptr addrspace(3) %lptr, i32 2, i32 16, i32 1)
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ret void
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}
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define amdgpu_ps void @buffer_load_lds_ushort_vaddr_saddr(ptr addrspace(7) nocapture inreg %gptr, i32 %off, ptr addrspace(3) nocapture inreg %lptr) {
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; GFX90A-LABEL: buffer_load_lds_ushort_vaddr_saddr:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX90A-NEXT: s_mov_b32 m0, s5
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: buffer_load_ushort v0, s[0:3], 0 offen offset:16 glc lds
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; GFX90A-NEXT: s_endpgm
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;
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; GFX942-LABEL: buffer_load_lds_ushort_vaddr_saddr:
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; GFX942: ; %bb.0: ; %main_body
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; GFX942-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-NEXT: s_mov_b32 m0, s5
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; GFX942-NEXT: s_nop 0
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; GFX942-NEXT: buffer_load_ushort v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-NEXT: s_endpgm
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;
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; GFX10-LABEL: buffer_load_lds_ushort_vaddr_saddr:
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; GFX10: ; %bb.0: ; %main_body
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; GFX10-NEXT: v_add_nc_u32_e32 v0, s4, v0
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; GFX10-NEXT: s_mov_b32 m0, s5
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; GFX10-NEXT: buffer_load_ushort v0, s[0:3], 0 offen offset:16 glc lds
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; GFX10-NEXT: s_endpgm
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;
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; GFX942-GISEL-LABEL: buffer_load_lds_ushort_vaddr_saddr:
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; GFX942-GISEL: ; %bb.0: ; %main_body
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; GFX942-GISEL-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-GISEL-NEXT: s_mov_b32 m0, s5
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; GFX942-GISEL-NEXT: s_nop 0
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; GFX942-GISEL-NEXT: buffer_load_ushort v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-GISEL-NEXT: s_endpgm
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main_body:
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%gptr.off = getelementptr i8, ptr addrspace(7) %gptr, i32 %off
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call void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 2, i32 16, i32 1)
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ret void
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}
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define amdgpu_ps void @global_load_lds_ubyte_vaddr_saddr(ptr addrspace(1) nocapture %gptr, ptr addrspace(3) nocapture inreg %lptr) {
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; GFX90A-LABEL: global_load_lds_ubyte_vaddr_saddr:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: s_mov_b32 m0, s0
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: global_load_ubyte v[0:1], off offset:16 glc lds
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; GFX90A-NEXT: s_endpgm
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;
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; GFX942-LABEL: global_load_lds_ubyte_vaddr_saddr:
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; GFX942: ; %bb.0: ; %main_body
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; GFX942-NEXT: s_mov_b32 m0, s0
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; GFX942-NEXT: s_nop 0
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; GFX942-NEXT: global_load_lds_ubyte v[0:1], off offset:16 sc0
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; GFX942-NEXT: s_endpgm
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;
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; GFX10-LABEL: global_load_lds_ubyte_vaddr_saddr:
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; GFX10: ; %bb.0: ; %main_body
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; GFX10-NEXT: s_mov_b32 m0, s0
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; GFX10-NEXT: global_load_ubyte v[0:1], off offset:16 glc lds
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; GFX10-NEXT: s_endpgm
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;
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; GFX942-GISEL-LABEL: global_load_lds_ubyte_vaddr_saddr:
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; GFX942-GISEL: ; %bb.0: ; %main_body
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; GFX942-GISEL-NEXT: s_mov_b32 m0, s0
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; GFX942-GISEL-NEXT: s_nop 0
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; GFX942-GISEL-NEXT: global_load_lds_ubyte v[0:1], off offset:16 sc0
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; GFX942-GISEL-NEXT: s_endpgm
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main_body:
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call void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) %gptr, ptr addrspace(3) %lptr, i32 1, i32 16, i32 1)
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ret void
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}
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define amdgpu_ps void @buffer_load_lds_ubyte_vaddr_saddr(ptr addrspace(7) nocapture inreg %gptr, i32 %off, ptr addrspace(3) nocapture inreg %lptr) {
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; GFX90A-LABEL: buffer_load_lds_ubyte_vaddr_saddr:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX90A-NEXT: s_mov_b32 m0, s5
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: buffer_load_ubyte v0, s[0:3], 0 offen offset:16 glc lds
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; GFX90A-NEXT: s_endpgm
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;
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; GFX942-LABEL: buffer_load_lds_ubyte_vaddr_saddr:
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; GFX942: ; %bb.0: ; %main_body
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; GFX942-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-NEXT: s_mov_b32 m0, s5
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; GFX942-NEXT: s_nop 0
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; GFX942-NEXT: buffer_load_ubyte v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-NEXT: s_endpgm
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;
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; GFX10-LABEL: buffer_load_lds_ubyte_vaddr_saddr:
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; GFX10: ; %bb.0: ; %main_body
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; GFX10-NEXT: v_add_nc_u32_e32 v0, s4, v0
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; GFX10-NEXT: s_mov_b32 m0, s5
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; GFX10-NEXT: buffer_load_ubyte v0, s[0:3], 0 offen offset:16 glc lds
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; GFX10-NEXT: s_endpgm
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;
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; GFX942-GISEL-LABEL: buffer_load_lds_ubyte_vaddr_saddr:
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; GFX942-GISEL: ; %bb.0: ; %main_body
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; GFX942-GISEL-NEXT: v_add_u32_e32 v0, s4, v0
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; GFX942-GISEL-NEXT: s_mov_b32 m0, s5
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; GFX942-GISEL-NEXT: s_nop 0
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; GFX942-GISEL-NEXT: buffer_load_ubyte v0, s[0:3], 0 offen offset:16 sc0 lds
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; GFX942-GISEL-NEXT: s_endpgm
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main_body:
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%gptr.off = getelementptr i8, ptr addrspace(7) %gptr, i32 %off
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call void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 1, i32 16, i32 1)
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ret void
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}
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define amdgpu_ps void @global_load_lds_dword_volatile(ptr addrspace(1) nocapture %gptr, ptr addrspace(3) inreg %lptr) {
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; GFX90A-LABEL: global_load_lds_dword_volatile:
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; GFX90A: ; %bb.0: ; %main_body
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; GFX90A-NEXT: s_mov_b32 m0, s0
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; GFX90A-NEXT: s_nop 0
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; GFX90A-NEXT: global_load_dword v[0:1], off glc lds
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; GFX90A-NEXT: s_waitcnt vmcnt(0)
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; GFX90A-NEXT: global_load_dword v[0:1], off offset:256 lds
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; GFX90A-NEXT: global_load_dword v[0:1], off offset:512 lds
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; GFX90A-NEXT: s_endpgm
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;
|
|
; GFX942-LABEL: global_load_lds_dword_volatile:
|
|
; GFX942: ; %bb.0: ; %main_body
|
|
; GFX942-NEXT: s_mov_b32 m0, s0
|
|
; GFX942-NEXT: s_nop 0
|
|
; GFX942-NEXT: global_load_lds_dword v[0:1], off sc0 sc1
|
|
; GFX942-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX942-NEXT: global_load_lds_dword v[0:1], off offset:256
|
|
; GFX942-NEXT: global_load_lds_dword v[0:1], off offset:512
|
|
; GFX942-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_load_lds_dword_volatile:
|
|
; GFX10: ; %bb.0: ; %main_body
|
|
; GFX10-NEXT: s_mov_b32 m0, s0
|
|
; GFX10-NEXT: global_load_dword v[0:1], off glc dlc lds
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: global_load_dword v[0:1], off offset:256 lds
|
|
; GFX10-NEXT: global_load_dword v[0:1], off offset:512 lds
|
|
; GFX10-NEXT: s_endpgm
|
|
;
|
|
; GFX942-GISEL-LABEL: global_load_lds_dword_volatile:
|
|
; GFX942-GISEL: ; %bb.0: ; %main_body
|
|
; GFX942-GISEL-NEXT: s_mov_b32 m0, s0
|
|
; GFX942-GISEL-NEXT: s_nop 0
|
|
; GFX942-GISEL-NEXT: global_load_lds_dword v[0:1], off sc0 sc1
|
|
; GFX942-GISEL-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX942-GISEL-NEXT: global_load_lds_dword v[0:1], off offset:256
|
|
; GFX942-GISEL-NEXT: global_load_lds_dword v[0:1], off offset:512
|
|
; GFX942-GISEL-NEXT: s_endpgm
|
|
main_body:
|
|
call void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) %gptr, ptr addrspace(3) %lptr, i32 4, i32 0, i32 2147483648)
|
|
call void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) %gptr, ptr addrspace(3) %lptr, i32 4, i32 256, i32 0)
|
|
call void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) %gptr, ptr addrspace(3) %lptr, i32 4, i32 512, i32 0)
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps void @buffer_load_lds_dword_volatile(ptr addrspace(7) nocapture inreg %gptr, i32 %off, ptr addrspace(3) inreg %lptr) {
|
|
; GFX90A-LABEL: buffer_load_lds_dword_volatile:
|
|
; GFX90A: ; %bb.0: ; %main_body
|
|
; GFX90A-NEXT: s_mov_b32 m0, s5
|
|
; GFX90A-NEXT: v_add_u32_e32 v0, s4, v0
|
|
; GFX90A-NEXT: buffer_load_dword v0, s[0:3], 0 offen glc lds
|
|
; GFX90A-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX90A-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:256 lds
|
|
; GFX90A-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:512 lds
|
|
; GFX90A-NEXT: s_endpgm
|
|
;
|
|
; GFX942-LABEL: buffer_load_lds_dword_volatile:
|
|
; GFX942: ; %bb.0: ; %main_body
|
|
; GFX942-NEXT: s_mov_b32 m0, s5
|
|
; GFX942-NEXT: v_add_u32_e32 v0, s4, v0
|
|
; GFX942-NEXT: buffer_load_dword v0, s[0:3], 0 offen sc0 sc1 lds
|
|
; GFX942-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX942-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:256 lds
|
|
; GFX942-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:512 lds
|
|
; GFX942-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: buffer_load_lds_dword_volatile:
|
|
; GFX10: ; %bb.0: ; %main_body
|
|
; GFX10-NEXT: v_add_nc_u32_e32 v0, s4, v0
|
|
; GFX10-NEXT: s_mov_b32 m0, s5
|
|
; GFX10-NEXT: buffer_load_dword v0, s[0:3], 0 offen glc dlc lds
|
|
; GFX10-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX10-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:256 lds
|
|
; GFX10-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:512 lds
|
|
; GFX10-NEXT: s_endpgm
|
|
;
|
|
; GFX942-GISEL-LABEL: buffer_load_lds_dword_volatile:
|
|
; GFX942-GISEL: ; %bb.0: ; %main_body
|
|
; GFX942-GISEL-NEXT: v_add_u32_e32 v0, s4, v0
|
|
; GFX942-GISEL-NEXT: s_mov_b32 m0, s5
|
|
; GFX942-GISEL-NEXT: s_nop 0
|
|
; GFX942-GISEL-NEXT: buffer_load_dword v0, s[0:3], 0 offen sc0 sc1 lds
|
|
; GFX942-GISEL-NEXT: s_waitcnt vmcnt(0)
|
|
; GFX942-GISEL-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:256 lds
|
|
; GFX942-GISEL-NEXT: buffer_load_dword v0, s[0:3], 0 offen offset:512 lds
|
|
; GFX942-GISEL-NEXT: s_endpgm
|
|
main_body:
|
|
%gptr.off = getelementptr i8, ptr addrspace(7) %gptr, i32 %off
|
|
call void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 4, i32 0, i32 2147483648)
|
|
call void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 4, i32 256, i32 0)
|
|
call void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 4, i32 512, i32 0)
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps void @global_load_lds_dword_nontemporal(ptr addrspace(1) nocapture inreg %gptr, ptr addrspace(3) inreg %lptr) {
|
|
; GFX90A-LABEL: global_load_lds_dword_nontemporal:
|
|
; GFX90A: ; %bb.0: ; %main_body
|
|
; GFX90A-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX90A-NEXT: s_mov_b32 m0, s2
|
|
; GFX90A-NEXT: s_nop 0
|
|
; GFX90A-NEXT: global_load_dword v0, s[0:1] glc slc lds
|
|
; GFX90A-NEXT: s_endpgm
|
|
;
|
|
; GFX942-LABEL: global_load_lds_dword_nontemporal:
|
|
; GFX942: ; %bb.0: ; %main_body
|
|
; GFX942-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX942-NEXT: s_mov_b32 m0, s2
|
|
; GFX942-NEXT: s_nop 0
|
|
; GFX942-NEXT: global_load_lds_dword v0, s[0:1] nt
|
|
; GFX942-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: global_load_lds_dword_nontemporal:
|
|
; GFX10: ; %bb.0: ; %main_body
|
|
; GFX10-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX10-NEXT: s_mov_b32 m0, s2
|
|
; GFX10-NEXT: global_load_dword v0, s[0:1] slc lds
|
|
; GFX10-NEXT: s_endpgm
|
|
;
|
|
; GFX942-GISEL-LABEL: global_load_lds_dword_nontemporal:
|
|
; GFX942-GISEL: ; %bb.0: ; %main_body
|
|
; GFX942-GISEL-NEXT: v_mov_b32_e32 v0, 0
|
|
; GFX942-GISEL-NEXT: s_mov_b32 m0, s2
|
|
; GFX942-GISEL-NEXT: s_nop 0
|
|
; GFX942-GISEL-NEXT: global_load_lds_dword v0, s[0:1] nt
|
|
; GFX942-GISEL-NEXT: s_endpgm
|
|
main_body:
|
|
call void @llvm.amdgcn.load.to.lds.p1(ptr addrspace(1) %gptr, ptr addrspace(3) %lptr, i32 4, i32 0, i32 0), !nontemporal !0
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_ps void @buffer_load_lds_dword_nontemporal(ptr addrspace(7) nocapture inreg %gptr, i32 %off, ptr addrspace(3) inreg %lptr) {
|
|
; GFX90A-LABEL: buffer_load_lds_dword_nontemporal:
|
|
; GFX90A: ; %bb.0: ; %main_body
|
|
; GFX90A-NEXT: v_add_u32_e32 v0, s4, v0
|
|
; GFX90A-NEXT: s_mov_b32 m0, s5
|
|
; GFX90A-NEXT: s_nop 0
|
|
; GFX90A-NEXT: buffer_load_dword v0, s[0:3], 0 offen glc slc lds
|
|
; GFX90A-NEXT: s_endpgm
|
|
;
|
|
; GFX942-LABEL: buffer_load_lds_dword_nontemporal:
|
|
; GFX942: ; %bb.0: ; %main_body
|
|
; GFX942-NEXT: v_add_u32_e32 v0, s4, v0
|
|
; GFX942-NEXT: s_mov_b32 m0, s5
|
|
; GFX942-NEXT: s_nop 0
|
|
; GFX942-NEXT: buffer_load_dword v0, s[0:3], 0 offen nt lds
|
|
; GFX942-NEXT: s_endpgm
|
|
;
|
|
; GFX10-LABEL: buffer_load_lds_dword_nontemporal:
|
|
; GFX10: ; %bb.0: ; %main_body
|
|
; GFX10-NEXT: v_add_nc_u32_e32 v0, s4, v0
|
|
; GFX10-NEXT: s_mov_b32 m0, s5
|
|
; GFX10-NEXT: buffer_load_dword v0, s[0:3], 0 offen slc lds
|
|
; GFX10-NEXT: s_endpgm
|
|
;
|
|
; GFX942-GISEL-LABEL: buffer_load_lds_dword_nontemporal:
|
|
; GFX942-GISEL: ; %bb.0: ; %main_body
|
|
; GFX942-GISEL-NEXT: v_add_u32_e32 v0, s4, v0
|
|
; GFX942-GISEL-NEXT: s_mov_b32 m0, s5
|
|
; GFX942-GISEL-NEXT: s_nop 0
|
|
; GFX942-GISEL-NEXT: buffer_load_dword v0, s[0:3], 0 offen nt lds
|
|
; GFX942-GISEL-NEXT: s_endpgm
|
|
main_body:
|
|
%gptr.off = getelementptr i8, ptr addrspace(7) %gptr, i32 %off
|
|
call void @llvm.amdgcn.load.to.lds.p7(ptr addrspace(7) %gptr.off, ptr addrspace(3) %lptr, i32 4, i32 0, i32 0), !nontemporal !0
|
|
ret void
|
|
}
|
|
|
|
!0 = !{i32 1}
|