File: hsa-metadata-uniform-workgroup-size-v5.ll

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.4-5
  • links: PTS, VCS
  • area: main
  • in suites: sid
  • size: 2,236,516 kB
  • sloc: cpp: 7,619,569; ansic: 1,433,956; asm: 1,058,748; python: 252,181; f90: 94,671; objc: 70,753; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,585; awk: 3,523; javascript: 2,272; xml: 892; fortran: 770
file content (33 lines) | stat: -rw-r--r-- 993 bytes parent folder | download | duplicates (18) 
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
 
; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx900 -filetype=obj -o - < %s | llvm-readelf --notes - | FileCheck %s
; RUN: llc -mtriple=amdgcn--amdhsa -mcpu=gfx900 < %s | FileCheck %s

; CHECK: ---
; CHECK: amdhsa.kernels:
; CHECK:  - .args:
; CHECK-LABEL:     .name:           kernel_uniform_workgroup
; CHECK:     .uniform_work_group_size: 1
define amdgpu_kernel void @kernel_uniform_workgroup() #0 {
bb:
  ret void
}

; CHECK:  - .args:
; CHECK-LABEL:     .name:           kernel_non_uniform_workgroup
; CHECK-NOT:     .uniform_work_group_size:
define amdgpu_kernel void @kernel_non_uniform_workgroup() #1 {
bb:
  ret void
}

; CHECK:  - .args:
; CHECK-LABEL:     .name:           kernel_no_attr
; CHECK-NOT:     .uniform_work_group_size:
define amdgpu_kernel void @kernel_no_attr() {
bb:
  ret void
}
attributes #0 = { "uniform-work-group-size"="true" }
attributes #1 = { "uniform-work-group-size"="false" }

!llvm.module.flags = !{!0}
!0 = !{i32 1, !"amdhsa_code_object_version", i32 500}