1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
;=========================== begin_copyright_notice ============================
;
; Copyright (C) 2021-2025 Intel Corporation
;
; SPDX-License-Identifier: MIT
;
;============================ end_copyright_notice =============================
; RUN: %opt_typed_ptrs %use_old_pass_manager% -GenXStructSplitter -vc-struct-splitting=1 -march=genx64 -mcpu=XeLPG -S < %s | FileCheck %s --check-prefixes=CHECK,CHECK-TYPED-PTRS
; RUN: %opt_opaque_ptrs %use_old_pass_manager% -GenXStructSplitter -vc-struct-splitting=1 -march=genx64 -mcpu=XeLPG -S < %s | FileCheck %s --check-prefixes=CHECK,CHECK-OPAQUE-PTRS
%struct.C = type { %struct.A, i32 }
%struct.B = type { float, float }
%struct.A = type { i32, float, float, %struct.B }
; CHECK-DAG: %[[A_F:[^ ]+]] = type { float, float, %struct.B }
; CHECK-DAG: %[[C_I:[^ ]+]] = type { i32, i32 }
; Function Attrs: noinline norecurse nounwind optnone uwtable
define dllexport spir_kernel void @main() #1 {
entry:
; CHECK-DAG: %[[C_F_AL:[^ ]+]] = alloca %[[A_F]], align 4
; CHECK-DAG: %[[C_I_AL:[^ ]+]] = alloca %[[C_I]], align 4
%C = alloca %struct.C, align 4
; CHECK-TYPED-PTRS: %[[F:[^ ]+]] = getelementptr %[[A_F]], %[[A_F]]* %[[C_F_AL]], i32 0, i32 2, i32 1
; CHECK-OPAQUE-PTRS: %[[F:[^ ]+]] = getelementptr %[[A_F]], ptr %[[C_F_AL]], i32 0, i32 2, i32 1
%f = getelementptr inbounds %struct.C, %struct.C* %C, i32 0, i32 0, i32 3, i32 1
; CHECK-TYPED-PTRS: %[[U_F:[^ ]+]] = ptrtoint float* %[[F]] to i64
; CHECK-OPAQUE-PTRS: %[[U_F:[^ ]+]] = ptrtoint ptr %[[F]] to i64
%user_of_f = ptrtoint float* %f to i64
ret void
}
|
