llvm/test/CodeGen/AMDGPU/GlobalISel/regbankselect-block-addr.mir

   1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
   2 # RUN: llc -O0 -march amdgcn -mcpu=fiji -run-pass=amdgpu-regbankselect %s -o - | FileCheck %s
   3
   4 --- |
   5
   6   @addr = global ptr null
   7
   8   define void @test_blockaddress() {
   9     store ptr blockaddress(@test_blockaddress, %block), ptr @addr
  10     indirectbr ptr blockaddress(@test_blockaddress, %block), [label %block]
  11
  12   block:                                            ; preds = %0
  13     ret void
  14   }
  15
  16 ...
  17 ---
  18 name:            test_blockaddress
  19 alignment:       16
  20 legalized: true
  21 body:             |
  22   bb.1 (%ir-block.0):
  23     ; CHECK-LABEL: name: test_blockaddress
  24     ; CHECK: [[BLOCK_ADDR:%[0-9]+]]:sgpr(p0) = G_BLOCK_ADDR blockaddress(@test_blockaddress, %ir-block.block)
  25     ; CHECK-NEXT: S_ENDPGM 0, implicit [[BLOCK_ADDR]](p0)
  26     %0:_(p0) = G_BLOCK_ADDR blockaddress(@test_blockaddress, %ir-block.block)
  27     S_ENDPGM 0, implicit %0
  28
  29 ...