llvm-project/llvm/test/CodeGen/AMDGPU/sreg-xnull-regclass-bitwidth.mir
Akshat Oke 564b9b7f4d
Revert "CodeGen][NewPM] Port MachineScheduler to NPM. (#125703)" (#126268)
This reverts commit 5aa4979c47255770cac7b557f3e4a980d0131d69 while I
investigate what's causing the compile-time regression.
2025-02-08 15:36:48 +05:30

16 lines
1009 B
YAML

# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 5
# RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=gfx90a -run-pass=postmisched -o - %s | FileCheck %s
---
name: test_xnull_256
body: |
bb.0:
; CHECK-LABEL: name: test_xnull_256
; CHECK: IMAGE_STORE_V4_V2_gfx90a $vgpr0_vgpr1_vgpr2_vgpr3, killed $vgpr8_vgpr9, killed $sgpr24_sgpr25_sgpr26_sgpr27_sgpr28_sgpr29_sgpr30_sgpr31, 15, -1, 0, 0, 0, 0, 0, implicit $exec :: (dereferenceable store (s128), addrspace 8)
; CHECK-NEXT: $vgpr2 = V_LSHRREV_B32_e32 4, killed $vgpr2, implicit $exec
IMAGE_STORE_V4_V2_gfx90a $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr8_vgpr9, $sgpr24_sgpr25_sgpr26_sgpr27_sgpr28_sgpr29_sgpr30_sgpr31, 15, -1, 0, 0, 0, 0, 0, implicit $exec :: (dereferenceable store (s128), addrspace 8)
$vgpr2 = V_LSHRREV_B32_e32 4, $vgpr2, implicit $exec
...
# FIXME: We need xnull_128 test case (which reach unreachable in function AMDGPU::getRegBitWidth). Currently cannot find one