Mercurial > hg > CbC > CbC_llvm

view llvm/test/CodeGen/AMDGPU/propagate-attributes-flat-work-group-size.ll @ 223:5f17cb93ff66 llvm-original

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
LLVM13 (2021/7/18)
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 18 Jul 2021 22:43:00 +0900
parents 79ff65ed7e25
children
line wrap: on
line source

; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-propagate-attributes-late %s | FileCheck %s
; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -passes=amdgpu-propagate-attributes-late %s | FileCheck %s

; CHECK: define internal void @max_flat_1_1024() #0 {
define internal void @max_flat_1_1024() #0 {
  ret void
}

; CHECK: define internal void @max_flat_1_256() #1 {
define internal void @max_flat_1_256() #1 {
  ret void
}

; CHECK: define amdgpu_kernel void @kernel_1_256_call_default() #1 {
define amdgpu_kernel void @kernel_1_256_call_default() #1 {
  call void @default()
  ret void
}

; CHECK: define amdgpu_kernel void @kernel_1_256_call_1_256() #1 {
define amdgpu_kernel void @kernel_1_256_call_1_256() #1 {
  call void @max_flat_1_256()
  ret void
}

; CHECK: define amdgpu_kernel void @kernel_1_256_call_64_64() #1 {
define amdgpu_kernel void @kernel_1_256_call_64_64() #1 {
  call void @max_flat_64_64()
  ret void
}

; CHECK: define internal void @max_flat_64_64() #2 {
define internal void @max_flat_64_64() #2 {
  ret void
}

; CHECK: define internal void @default() #2 {
define internal void @default() #3 {
  ret void
}

attributes #0 = { noinline "amdgpu-flat-work-group-size"="1,1024" }
attributes #1 = { noinline "amdgpu-flat-work-group-size"="1,256" }
attributes #2 = { noinline "amdgpu-flat-work-group-size"="64,64" }
attributes #3 = { noinline }

; CHECK: attributes #0 = { noinline "amdgpu-flat-work-group-size"="1,1024"
; CHECK-NEXT: attributes #1 = { noinline "amdgpu-flat-work-group-size"="1,256"
; CHECK-NEXT: attributes #2 = { noinline "amdgpu-flat-work-group-size"="1,256"