12 lines
467 B
LLVM
12 lines
467 B
LLVM
|
; RUN: not --crash llc -mtriple=amdgcn -mcpu=gfx90a < %s 2>&1 | FileCheck %s
|
||
|
|
; RUN: not --crash llc -mtriple=amdgcn -mcpu=gfx1200 < %s 2>&1 | FileCheck %s
|
||
|
|
|
||
|
|
; GDS is not supported on GFX90A+
|
||
|
|
; CHECK: LLVM ERROR: Cannot select: {{.*}} AtomicLoadAdd
|
||
|
|
|
||
|
|
define amdgpu_kernel void @atomic_add_ret_gds(ptr addrspace(1) %out, ptr addrspace(2) %gds) #1 {
|
||
|
|
%val = atomicrmw volatile add ptr addrspace(2) %gds, i32 5 acq_rel
|
||
|
|
store i32 %val, ptr addrspace(1) %out
|
||
|
|
ret void
|
||
|
|
}
|