1 ; RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a < %s | FileCheck %s
3 ; CHECK-LABEL: {{^}}qux
4 ; CHECK: .set qux.num_vgpr, 13
5 ; CHECK: .set qux.num_agpr, 0
6 ; CHECK: .set qux.numbered_sgpr, 32
7 ; CHECK: .set qux.private_seg_size, 0
8 ; CHECK: .set qux.uses_vcc, 0
9 ; CHECK: .set qux.uses_flat_scratch, 0
10 ; CHECK: .set qux.has_dyn_sized_stack, 0
11 ; CHECK: .set qux.has_recursion, 0
12 ; CHECK: .set qux.has_indirect_call, 0
15 call void asm sideeffect "", "~{v12}"()
19 ; CHECK-LABEL: {{^}}baz
20 ; CHECK: .set baz.num_vgpr, max(49, qux.num_vgpr)
21 ; CHECK: .set baz.num_agpr, max(0, qux.num_agpr)
22 ; CHECK: .set baz.numbered_sgpr, max(34, qux.numbered_sgpr)
23 ; CHECK: .set baz.private_seg_size, 16+(max(qux.private_seg_size))
24 ; CHECK: .set baz.uses_vcc, or(0, qux.uses_vcc)
25 ; CHECK: .set baz.uses_flat_scratch, or(0, qux.uses_flat_scratch)
26 ; CHECK: .set baz.has_dyn_sized_stack, or(0, qux.has_dyn_sized_stack)
27 ; CHECK: .set baz.has_recursion, or(1, qux.has_recursion)
28 ; CHECK: .set baz.has_indirect_call, or(0, qux.has_indirect_call)
32 call void asm sideeffect "", "~{v48}"()
36 ; CHECK-LABEL: {{^}}bar
37 ; CHECK: .set bar.num_vgpr, max(65, baz.num_vgpr, qux.num_vgpr)
38 ; CHECK: .set bar.num_agpr, max(0, baz.num_agpr, qux.num_agpr)
39 ; CHECK: .set bar.numbered_sgpr, max(34, baz.numbered_sgpr, qux.numbered_sgpr)
40 ; CHECK: .set bar.private_seg_size, 16+(max(baz.private_seg_size, qux.private_seg_size))
41 ; CHECK: .set bar.uses_vcc, or(0, baz.uses_vcc, qux.uses_vcc)
42 ; CHECK: .set bar.uses_flat_scratch, or(0, baz.uses_flat_scratch, qux.uses_flat_scratch)
43 ; CHECK: .set bar.has_dyn_sized_stack, or(0, baz.has_dyn_sized_stack, qux.has_dyn_sized_stack)
44 ; CHECK: .set bar.has_recursion, or(1, baz.has_recursion, qux.has_recursion)
45 ; CHECK: .set bar.has_indirect_call, or(0, baz.has_indirect_call, qux.has_indirect_call)
51 call void asm sideeffect "", "~{v64}"()
55 ; CHECK-LABEL: {{^}}foo
56 ; CHECK: .set foo.num_vgpr, max(38, bar.num_vgpr)
57 ; CHECK: .set foo.num_agpr, max(0, bar.num_agpr)
58 ; CHECK: .set foo.numbered_sgpr, max(34, bar.numbered_sgpr)
59 ; CHECK: .set foo.private_seg_size, 16+(max(bar.private_seg_size))
60 ; CHECK: .set foo.uses_vcc, or(0, bar.uses_vcc)
61 ; CHECK: .set foo.uses_flat_scratch, or(0, bar.uses_flat_scratch)
62 ; CHECK: .set foo.has_dyn_sized_stack, or(0, bar.has_dyn_sized_stack)
63 ; CHECK: .set foo.has_recursion, or(1, bar.has_recursion)
64 ; CHECK: .set foo.has_indirect_call, or(0, bar.has_indirect_call)
68 call void asm sideeffect "", "~{v37}"()
72 ; CHECK-LABEL: {{^}}usefoo
73 ; CHECK: .set usefoo.num_vgpr, max(32, foo.num_vgpr)
74 ; CHECK: .set usefoo.num_agpr, max(0, foo.num_agpr)
75 ; CHECK: .set usefoo.numbered_sgpr, max(33, foo.numbered_sgpr)
76 ; CHECK: .set usefoo.private_seg_size, 0+(max(foo.private_seg_size))
77 ; CHECK: .set usefoo.uses_vcc, or(0, foo.uses_vcc)
78 ; CHECK: .set usefoo.uses_flat_scratch, or(1, foo.uses_flat_scratch)
79 ; CHECK: .set usefoo.has_dyn_sized_stack, or(0, foo.has_dyn_sized_stack)
80 ; CHECK: .set usefoo.has_recursion, or(1, foo.has_recursion)
81 ; CHECK: .set usefoo.has_indirect_call, or(0, foo.has_indirect_call)
82 define amdgpu_kernel void @usefoo() {