File: BufferLoadInt64.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.0-1
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,235,796 kB
  • sloc: cpp: 7,617,614; ansic: 1,433,901; asm: 1,058,726; python: 252,096; f90: 94,671; objc: 70,753; lisp: 42,813; pascal: 18,401; sh: 10,032; ml: 5,111; perl: 4,720; awk: 3,523; makefile: 3,401; javascript: 2,272; xml: 892; fortran: 770
file content (48 lines) | stat: -rw-r--r-- 3,292 bytes parent folder | download | duplicates (3)
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
37
38
39
40
41
42
43
44
45
46
47
48
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
; RUN: opt -S -dxil-intrinsic-expansion %s | FileCheck %s

target triple = "dxil-pc-shadermodel6.2-compute"

define void @loadi64() {
; CHECK-LABEL: define void @loadi64() {
; CHECK-NEXT:    [[BUFFER:%.*]] = tail call target("dx.TypedBuffer", i64, 1, 0, 0) @llvm.dx.resource.handlefrombinding.tdx.TypedBuffer_i64_1_0_0t(i32 0, i32 0, i32 1, i32 0, i1 false, ptr null)
; CHECK-NEXT:    [[TMP1:%.*]] = call { <2 x i32>, i1 } @llvm.dx.resource.load.typedbuffer.v2i32.tdx.TypedBuffer_i64_1_0_0t(target("dx.TypedBuffer", i64, 1, 0, 0) [[BUFFER]], i32 0)
; CHECK-NEXT:    [[TMP2:%.*]] = extractvalue { <2 x i32>, i1 } [[TMP1]], 0
; CHECK-NEXT:    [[TMP3:%.*]] = extractelement <2 x i32> [[TMP2]], i32 0
; CHECK-NEXT:    [[TMP4:%.*]] = extractelement <2 x i32> [[TMP2]], i32 1
; CHECK-NEXT:    [[TMP5:%.*]] = zext i32 [[TMP3]] to i64
; CHECK-NEXT:    [[TMP6:%.*]] = zext i32 [[TMP4]] to i64
; CHECK-NEXT:    [[TMP7:%.*]] = shl i64 [[TMP6]], 32
; CHECK-NEXT:    [[TMP8:%.*]] = or i64 [[TMP5]], [[TMP7]]
; CHECK-NEXT:    ret void
;
  %buffer = tail call target("dx.TypedBuffer", i64, 1, 0, 0) @llvm.dx.resource.handlefrombinding.tdx.TypedBuffer_i64_1_0_0t(i32 0, i32 0, i32 1, i32 0, i1 false, ptr null)
  %result = call { i64, i1 } @llvm.dx.resource.load.typedbuffer.tdx.TypedBuffer_i64_1_0_0t(target("dx.TypedBuffer", i64, 1, 0, 0) %buffer, i32 0)
  ret void
}

define void @loadv2i64() {
; CHECK-LABEL: define void @loadv2i64() {
; CHECK-NEXT:    [[BUFFER:%.*]] = tail call target("dx.TypedBuffer", <2 x i64>, 1, 0, 0) @llvm.dx.resource.handlefrombinding.tdx.TypedBuffer_v2i64_1_0_0t(i32 0, i32 0, i32 1, i32 0, i1 false, ptr null)
; CHECK-NEXT:    [[TMP1:%.*]] = call { <4 x i32>, i1 } @llvm.dx.resource.load.typedbuffer.v4i32.tdx.TypedBuffer_v2i64_1_0_0t(target("dx.TypedBuffer", <2 x i64>, 1, 0, 0) [[BUFFER]], i32 0)
; CHECK-NEXT:    [[TMP2:%.*]] = extractvalue { <4 x i32>, i1 } [[TMP1]], 0
; CHECK-NEXT:    [[TMP3:%.*]] = extractelement <4 x i32> [[TMP2]], i32 0
; CHECK-NEXT:    [[TMP4:%.*]] = extractelement <4 x i32> [[TMP2]], i32 1
; CHECK-NEXT:    [[TMP5:%.*]] = extractelement <4 x i32> [[TMP2]], i32 2
; CHECK-NEXT:    [[TMP6:%.*]] = extractelement <4 x i32> [[TMP2]], i32 3
; CHECK-NEXT:    [[TMP7:%.*]] = zext i32 [[TMP3]] to i64
; CHECK-NEXT:    [[TMP8:%.*]] = zext i32 [[TMP4]] to i64
; CHECK-NEXT:    [[TMP9:%.*]] = shl i64 [[TMP8]], 32
; CHECK-NEXT:    [[TMP10:%.*]] = or i64 [[TMP7]], [[TMP9]]
; CHECK-NEXT:    [[TMP11:%.*]] = insertelement <2 x i64> poison, i64 [[TMP10]], i32 0
; CHECK-NEXT:    [[TMP12:%.*]] = zext i32 [[TMP5]] to i64
; CHECK-NEXT:    [[TMP13:%.*]] = zext i32 [[TMP6]] to i64
; CHECK-NEXT:    [[TMP14:%.*]] = shl i64 [[TMP13]], 32
; CHECK-NEXT:    [[TMP15:%.*]] = or i64 [[TMP12]], [[TMP14]]
; CHECK-NEXT:    [[TMP16:%.*]] = insertelement <2 x i64> [[TMP11]], i64 [[TMP15]], i32 1
; CHECK-NEXT:    ret void
;
  %buffer = tail call target("dx.TypedBuffer", <2 x i64>, 1, 0, 0) @llvm.dx.resource.handlefrombinding.tdx.TypedBuffer_v2i64_1_0_0t(i32 0, i32 0, i32 1, i32 0, i1 false, ptr null)
  %result = call { <2 x i64>, i1 } @llvm.dx.resource.load.typedbuffer.tdx.TypedBuffer_v2i64_1_0_0t(target("dx.TypedBuffer", <2 x i64>, 1, 0, 0) %buffer, i32 0)
  ret void
}