llvm/test/CodeGen/AMDGPU/annotate-existing-abi-attributes.ll

   1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
   2 ; RUN: opt -mtriple=amdgcn-unknown-amdhsa -S -amdgpu-attributor %s | FileCheck %s
   3
   4 ; Check handling for pre-existing attributes on function declarations
   5
   6 declare void @marked_no_workitem_id_x() "amdgpu-no-workitem-id-x"
   7 declare void @marked_no_workitem_id_y() "amdgpu-no-workitem-id-y"
   8 declare void @marked_no_workitem_id_z() "amdgpu-no-workitem-id-z"
   9
  10 declare void @marked_no_workgroup_id_x() "amdgpu-no-workgroup-id-x"
  11 declare void @marked_no_workgroup_id_y() "amdgpu-no-workgroup-id-y"
  12 declare void @marked_no_workgroup_id_z() "amdgpu-no-workgroup-id-z"
  13
  14 declare void @marked_no_dispatch_ptr() "amdgpu-no-dispatch-ptr"
  15 declare void @marked_no_queue_ptr() "amdgpu-no-queue-ptr"
  16 declare void @marked_no_implicitarg_ptr() "amdgpu-no-implicitarg-ptr"
  17 declare void @marked_no_dispatch_id() "amdgpu-no-dispatch-id"
  18
  19
  20 define void @call_no_workitem_id_x() {
  21 ; CHECK-LABEL: define {{[^@]+}}@call_no_workitem_id_x
  22 ; CHECK-SAME: () #[[ATTR0:[0-9]+]] {
  23 ; CHECK-NEXT:    call void @marked_no_workitem_id_x()
  24 ; CHECK-NEXT:    ret void
  25 ;
  26   call void @marked_no_workitem_id_x()
  27   ret void
  28 }
  29
  30 define void @call_no_workitem_id_y() {
  31 ; CHECK-LABEL: define {{[^@]+}}@call_no_workitem_id_y
  32 ; CHECK-SAME: () #[[ATTR1:[0-9]+]] {
  33 ; CHECK-NEXT:    call void @marked_no_workitem_id_y()
  34 ; CHECK-NEXT:    ret void
  35 ;
  36   call void @marked_no_workitem_id_y()
  37   ret void
  38 }
  39
  40 define void @call_no_workitem_id_z() {
  41 ; CHECK-LABEL: define {{[^@]+}}@call_no_workitem_id_z
  42 ; CHECK-SAME: () #[[ATTR2:[0-9]+]] {
  43 ; CHECK-NEXT:    call void @marked_no_workitem_id_z()
  44 ; CHECK-NEXT:    ret void
  45 ;
  46   call void @marked_no_workitem_id_z()
  47   ret void
  48 }
  49
  50 define void @call_no_workgroup_id_x() {
  51 ; CHECK-LABEL: define {{[^@]+}}@call_no_workgroup_id_x
  52 ; CHECK-SAME: () #[[ATTR3:[0-9]+]] {
  53 ; CHECK-NEXT:    call void @marked_no_workgroup_id_x()
  54 ; CHECK-NEXT:    ret void
  55 ;
  56   call void @marked_no_workgroup_id_x()
  57   ret void
  58 }
  59
  60 define void @call_no_workgroup_id_y() {
  61 ; CHECK-LABEL: define {{[^@]+}}@call_no_workgroup_id_y
  62 ; CHECK-SAME: () #[[ATTR4:[0-9]+]] {
  63 ; CHECK-NEXT:    call void @marked_no_workgroup_id_y()
  64 ; CHECK-NEXT:    ret void
  65 ;
  66   call void @marked_no_workgroup_id_y()
  67   ret void
  68 }
  69
  70 define void @call_no_workgroup_id_z() {
  71 ; CHECK-LABEL: define {{[^@]+}}@call_no_workgroup_id_z
  72 ; CHECK-SAME: () #[[ATTR5:[0-9]+]] {
  73 ; CHECK-NEXT:    call void @marked_no_workgroup_id_z()
  74 ; CHECK-NEXT:    ret void
  75 ;
  76   call void @marked_no_workgroup_id_z()
  77   ret void
  78 }
  79
  80 define void @call_no_dispatch_ptr() {
  81 ; CHECK-LABEL: define {{[^@]+}}@call_no_dispatch_ptr
  82 ; CHECK-SAME: () #[[ATTR6:[0-9]+]] {
  83 ; CHECK-NEXT:    call void @marked_no_dispatch_ptr()
  84 ; CHECK-NEXT:    ret void
  85 ;
  86   call void @marked_no_dispatch_ptr()
  87   ret void
  88 }
  89
  90 define void @call_no_queue_ptr() {
  91 ; CHECK-LABEL: define {{[^@]+}}@call_no_queue_ptr
  92 ; CHECK-SAME: () #[[ATTR7:[0-9]+]] {
  93 ; CHECK-NEXT:    call void @marked_no_queue_ptr()
  94 ; CHECK-NEXT:    ret void
  95 ;
  96   call void @marked_no_queue_ptr()
  97   ret void
  98 }
  99
 100 define void @call_no_implicitarg_ptr() {
 101 ; CHECK-LABEL: define {{[^@]+}}@call_no_implicitarg_ptr
 102 ; CHECK-SAME: () #[[ATTR8:[0-9]+]] {
 103 ; CHECK-NEXT:    call void @marked_no_implicitarg_ptr()
 104 ; CHECK-NEXT:    ret void
 105 ;
 106   call void @marked_no_implicitarg_ptr()
 107   ret void
 108 }
 109
 110 define void @call_no_dispatch_id() {
 111 ; CHECK-LABEL: define {{[^@]+}}@call_no_dispatch_id
 112 ; CHECK-SAME: () #[[ATTR9:[0-9]+]] {
 113 ; CHECK-NEXT:    call void @marked_no_dispatch_id()
 114 ; CHECK-NEXT:    ret void
 115 ;
 116   call void @marked_no_dispatch_id()
 117   ret void
 118 }
 119 ;.
 120 ; CHECK: attributes #[[ATTR0]] = { "amdgpu-no-workitem-id-x" "uniform-work-group-size"="false" }
 121 ; CHECK: attributes #[[ATTR1]] = { "amdgpu-no-workitem-id-y" "uniform-work-group-size"="false" }
 122 ; CHECK: attributes #[[ATTR2]] = { "amdgpu-no-workitem-id-z" "uniform-work-group-size"="false" }
 123 ; CHECK: attributes #[[ATTR3]] = { "amdgpu-no-workgroup-id-x" "uniform-work-group-size"="false" }
 124 ; CHECK: attributes #[[ATTR4]] = { "amdgpu-no-workgroup-id-y" "uniform-work-group-size"="false" }
 125 ; CHECK: attributes #[[ATTR5]] = { "amdgpu-no-workgroup-id-z" "uniform-work-group-size"="false" }
 126 ; CHECK: attributes #[[ATTR6]] = { "amdgpu-no-dispatch-ptr" "uniform-work-group-size"="false" }
 127 ; CHECK: attributes #[[ATTR7]] = { "amdgpu-no-queue-ptr" "uniform-work-group-size"="false" }
 128 ; CHECK: attributes #[[ATTR8]] = { "amdgpu-no-implicitarg-ptr" "uniform-work-group-size"="false" }
 129 ; CHECK: attributes #[[ATTR9]] = { "amdgpu-no-dispatch-id" "uniform-work-group-size"="false" }
 130 ;.