File: basic.ll

package info (click to toggle)
intel-graphics-compiler 1.0.17791.18-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 102,312 kB
  • sloc: cpp: 935,343; lisp: 286,143; ansic: 16,196; python: 3,279; yacc: 2,487; lex: 1,642; pascal: 300; sh: 174; makefile: 27
file content (36 lines) | stat: -rw-r--r-- 1,678 bytes parent folder | download
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
34
35
36
;=========================== begin_copyright_notice ============================
;
; Copyright (C) 2022 Intel Corporation
;
; SPDX-License-Identifier: MIT
;
;============================ end_copyright_notice =============================
;
; RUN: igc_opt -enable-debugify -igc-lower-invoke-simd -S < %s 2>&1 | FileCheck %s
; ------------------------------------------------
; LowerInvokeSIMD
; ------------------------------------------------

; Debug-info related check
; CHECK-NOT: WARNING
; CHECK: CheckModuleDebugify: PASS

define spir_kernel void @test(i32 addrspace(1)* %src, i32 addrspace(1)* %src1) {
; CHECK-LABEL: @test(
; CHECK:  entry:
; CHECK:    [[TMP0:%.*]] = addrspacecast i32 addrspace(1)* [[SRC:%.*]] to i32 addrspace(4)*
; CHECK:    [[TMP1:%.*]] = call i32 addrspace(4)* @llvm.genx.GenISA.WaveShuffleIndex.p4i32(i32 addrspace(4)* [[TMP0]], i32 0, i32 0)
; CHECK:    [[TMP2:%.*]] = call i32 @llvm.genx.GenISA.WaveShuffleIndex.i32(i32 14, i32 0, i32 0)
; CHECK:    [[TMP3:%.*]] = call spir_func i32 @_Z23__regcall3(i32 addrspace(4)* [[TMP1]], i32 13, i32 [[TMP2]])
; CHECK:    store i32 [[TMP3]], i32 addrspace(1)* [[SRC1:%.*]], align 4
; CHECK:    ret void
;
entry:
  %0 = addrspacecast i32 addrspace(1)* %src to i32 addrspace(4)*
  %1 = call spir_func i32 @_Z21__builtin_invoke_simd(<16 x i32> (i32 addrspace(4)*, <16 x i32>, i32)* @_Z23__regcall3, i32 addrspace(4)* %0, i32 13, i32 14)
  store i32 %1, i32 addrspace(1)* %src1, align 4
  ret void
}

declare spir_func i32 @_Z21__builtin_invoke_simd(<16 x i32> (i32 addrspace(4)*, <16 x i32>, i32)*, i32 addrspace(4)*, i32, i32)
declare spir_func <16 x i32> @_Z23__regcall3(i32 addrspace(4)*, <16 x i32>, i32)