xref: /llvm-project/llvm/test/CodeGen/AMDGPU/resource-usage-pal.ll (revision 9eea63bc9ccf5bd18a040cc028238ac4b49b77ea)
1; RUN: llc -mtriple=amdgcn-amd-amdpal -mcpu=gfx1100 -verify-machineinstrs < %s | FileCheck %s
2
3; Check that we do not assume any default stack size for PAL code object
4; indirect calls. The driver knows the max recursion depth, so it can compute
5; a more accurate value.
6
7; CHECK: ScratchSize: 0
8; CHECK: scratch_memory_size: 0
9define amdgpu_vs void @test() {
10.entry:
11  %0 = call i64 @llvm.amdgcn.s.getpc()
12  %1 = inttoptr i64 %0 to ptr
13  call amdgpu_gfx void %1()
14  ret void
15}
16
17declare i64 @llvm.amdgcn.s.getpc()
18