1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
|
; RUN: llc -march=amdgcn -mcpu=bonaire -show-mc-encoding < %s | FileCheck -check-prefix=GCN -check-prefix=CI %s
; RUN: llc -march=amdgcn -mcpu=tonga -show-mc-encoding < %s | FileCheck -check-prefix=GCN -check-prefix=VI %s
declare void @llvm.amdgcn.buffer.wbinvl1.vol() #0
; GCN-LABEL: {{^}}test_buffer_wbinvl1_vol:
; GCN-NEXT: ; %bb.0:
; CI-NEXT: buffer_wbinvl1_vol ; encoding: [0x00,0x00,0xc0,0xe1,0x00,0x00,0x00,0x00]
; VI-NEXT: buffer_wbinvl1_vol ; encoding: [0x00,0x00,0xfc,0xe0,0x00,0x00,0x00,0x00]
; GCN: s_endpgm
define amdgpu_kernel void @test_buffer_wbinvl1_vol() #0 {
call void @llvm.amdgcn.buffer.wbinvl1.vol()
; This used to crash in hazard recognizer
store i8 0, i8 addrspace(1)* undef, align 1
ret void
}
attributes #0 = { nounwind }
|
