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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=amdgcn-amd-amdhsa -stop-after=finalize-isel -debug-only=isel -o /dev/null %s 2>&1 | FileCheck %s
define i64 @i64_test(i64 %i) nounwind readnone {
; CHECK-LABEL: i64_test:
; CHECK: SelectionDAG has 25 nodes:
; CHECK-NEXT: t0: ch,glue = EntryToken
; CHECK-NEXT: t2: i32,ch = CopyFromReg # D:1 t0, Register:i32 %7
; CHECK-NEXT: t4: i32,ch = CopyFromReg # D:1 t0, Register:i32 %8
; CHECK-NEXT: t49: i64 = REG_SEQUENCE # D:1 TargetConstant:i32<60>, t2, TargetConstant:i32<3>, t4, TargetConstant:i32<11>
; CHECK-NEXT: t26: i32,ch = BUFFER_LOAD_DWORD_OFFEN<Mem:(dereferenceable load (s32) from %ir.loc, align 8, addrspace 5)> TargetFrameIndex:i32<0>, Register:v4i32 $sgpr0_sgpr1_sgpr2_sgpr3, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i1<0>, t0
; CHECK-NEXT: t29: i32,ch = BUFFER_LOAD_DWORD_OFFEN<Mem:(dereferenceable load (s32) from %ir.loc + 4, basealign 8, addrspace 5)> TargetFrameIndex:i32<0>, Register:v4i32 $sgpr0_sgpr1_sgpr2_sgpr3, TargetConstant:i32<0>, TargetConstant:i32<4>, TargetConstant:i32<0>, TargetConstant:i1<0>, t0
; CHECK-NEXT: t32: v2i32 = REG_SEQUENCE # D:1 TargetConstant:i32<60>, t26, TargetConstant:i32<3>, t29, TargetConstant:i32<11>
; CHECK-NEXT: t10: i64 = V_ADD_U64_PSEUDO # D:1 t49, t32
; CHECK-NEXT: t23: i32 = EXTRACT_SUBREG # D:1 t10, TargetConstant:i32<3>
; CHECK-NEXT: t16: ch,glue = CopyToReg # D:1 t0, Register:i32 $vgpr0, t23
; CHECK-NEXT: t38: i32 = EXTRACT_SUBREG # D:1 t10, TargetConstant:i32<11>
; CHECK-NEXT: t18: ch,glue = CopyToReg # D:1 t16, Register:i32 $vgpr1, t38, t16:1
; CHECK-NEXT: t19: ch = SI_RETURN # D:1 Register:i32 $vgpr0, Register:i32 $vgpr1, t18, t18:1
; CHECK-EMPTY:
%loc = alloca i64, addrspace(5)
%j = load i64, ptr addrspace(5) %loc
%r = add i64 %i, %j
ret i64 %r
}
define i64 @i32_test(i32 %i) nounwind readnone {
; CHECK-LABEL: i32_test:
; CHECK: SelectionDAG has 15 nodes:
; CHECK-NEXT: t0: ch,glue = EntryToken
; CHECK-NEXT: t2: i32,ch = CopyFromReg # D:1 t0, Register:i32 %7
; CHECK-NEXT: t6: i32,ch = BUFFER_LOAD_DWORD_OFFEN<Mem:(dereferenceable load (s32) from %ir.loc, addrspace 5)> TargetFrameIndex:i32<0>, Register:v4i32 $sgpr0_sgpr1_sgpr2_sgpr3, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i1<0>, t0
; CHECK-NEXT: t7: i32,i1 = V_ADD_CO_U32_e64 # D:1 t2, t6, TargetConstant:i1<0>
; CHECK-NEXT: t14: ch,glue = CopyToReg # D:1 t0, Register:i32 $vgpr0, t7
; CHECK-NEXT: t22: i32 = V_MOV_B32_e32 TargetConstant:i32<0>
; CHECK-NEXT: t16: ch,glue = CopyToReg # D:1 t14, Register:i32 $vgpr1, t22, t14:1
; CHECK-NEXT: t17: ch = SI_RETURN # D:1 Register:i32 $vgpr0, Register:i32 $vgpr1, t16, t16:1
; CHECK-EMPTY:
%loc = alloca i32, addrspace(5)
%j = load i32, ptr addrspace(5) %loc
%r = add i32 %i, %j
%ext = zext i32 %r to i64
ret i64 %ext
}
define i64 @i16_test(i16 %i) nounwind readnone {
; CHECK-LABEL: i16_test:
; CHECK: SelectionDAG has 18 nodes:
; CHECK-NEXT: t0: ch,glue = EntryToken
; CHECK-NEXT: t2: i32,ch = CopyFromReg # D:1 t0, Register:i32 %7
; CHECK-NEXT: t19: i32,ch = BUFFER_LOAD_USHORT_OFFEN<Mem:(dereferenceable load (s16) from %ir.loc, addrspace 5)> TargetFrameIndex:i32<0>, Register:v4i32 $sgpr0_sgpr1_sgpr2_sgpr3, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i1<0>, t0
; CHECK-NEXT: t20: i32,i1 = V_ADD_CO_U32_e64 # D:1 t2, t19, TargetConstant:i1<0>
; CHECK-NEXT: t24: i32 = S_MOV_B32 TargetConstant:i32<65535>
; CHECK-NEXT: t25: i32 = V_AND_B32_e64 # D:1 t20, t24
; CHECK-NEXT: t15: ch,glue = CopyToReg # D:1 t0, Register:i32 $vgpr0, t25
; CHECK-NEXT: t31: i32 = V_MOV_B32_e32 TargetConstant:i32<0>
; CHECK-NEXT: t17: ch,glue = CopyToReg # D:1 t15, Register:i32 $vgpr1, t31, t15:1
; CHECK-NEXT: t18: ch = SI_RETURN # D:1 Register:i32 $vgpr0, Register:i32 $vgpr1, t17, t17:1
; CHECK-EMPTY:
%loc = alloca i16, addrspace(5)
%j = load i16, ptr addrspace(5) %loc
%r = add i16 %i, %j
%ext = zext i16 %r to i64
ret i64 %ext
}
define i64 @i8_test(i8 %i) nounwind readnone {
; CHECK-LABEL: i8_test:
; CHECK: SelectionDAG has 18 nodes:
; CHECK-NEXT: t0: ch,glue = EntryToken
; CHECK-NEXT: t2: i32,ch = CopyFromReg # D:1 t0, Register:i32 %7
; CHECK-NEXT: t19: i32,ch = BUFFER_LOAD_UBYTE_OFFEN<Mem:(dereferenceable load (s8) from %ir.loc, addrspace 5)> TargetFrameIndex:i32<0>, Register:v4i32 $sgpr0_sgpr1_sgpr2_sgpr3, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i32<0>, TargetConstant:i1<0>, t0
; CHECK-NEXT: t20: i32,i1 = V_ADD_CO_U32_e64 # D:1 t2, t19, TargetConstant:i1<0>
; CHECK-NEXT: t24: i32 = S_MOV_B32 TargetConstant:i32<255>
; CHECK-NEXT: t25: i32 = V_AND_B32_e64 # D:1 t20, t24
; CHECK-NEXT: t15: ch,glue = CopyToReg # D:1 t0, Register:i32 $vgpr0, t25
; CHECK-NEXT: t31: i32 = V_MOV_B32_e32 TargetConstant:i32<0>
; CHECK-NEXT: t17: ch,glue = CopyToReg # D:1 t15, Register:i32 $vgpr1, t31, t15:1
; CHECK-NEXT: t18: ch = SI_RETURN # D:1 Register:i32 $vgpr0, Register:i32 $vgpr1, t17, t17:1
; CHECK-EMPTY:
%loc = alloca i8, addrspace(5)
%j = load i8, ptr addrspace(5) %loc
%r = add i8 %i, %j
%ext = zext i8 %r to i64
ret i64 %ext
}
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