mirror of
https://github.com/RPCSX/llvm.git
synced 2024-11-24 12:19:53 +00:00
953c681473
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239657 91177308-0d34-0410-b5e6-96231b3b80d8
32 lines
1.2 KiB
LLVM
32 lines
1.2 KiB
LLVM
; RUN: llc < %s -march=amdgcn -mcpu=tahiti -verify-machineinstrs | FileCheck %s
|
|
; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s
|
|
|
|
; load a f64 value from the global address space.
|
|
; CHECK-LABEL: {{^}}load_f64:
|
|
; CHECK: buffer_load_dwordx2 v[{{[0-9]+:[0-9]+}}]
|
|
; CHECK: buffer_store_dwordx2 v[{{[0-9]+:[0-9]+}}]
|
|
define void @load_f64(double addrspace(1)* %out, double addrspace(1)* %in) {
|
|
%1 = load double, double addrspace(1)* %in
|
|
store double %1, double addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
; CHECK-LABEL: {{^}}load_i64:
|
|
; CHECK: buffer_load_dwordx2 v[{{[0-9]+:[0-9]+}}]
|
|
; CHECK: buffer_store_dwordx2 v[{{[0-9]+:[0-9]+}}]
|
|
define void @load_i64(i64 addrspace(1)* %out, i64 addrspace(1)* %in) {
|
|
%tmp = load i64, i64 addrspace(1)* %in
|
|
store i64 %tmp, i64 addrspace(1)* %out, align 8
|
|
ret void
|
|
}
|
|
|
|
; Load a f64 value from the constant address space.
|
|
; CHECK-LABEL: {{^}}load_const_addrspace_f64:
|
|
; CHECK: s_load_dwordx2 s[{{[0-9]+:[0-9]+}}]
|
|
; CHECK: buffer_store_dwordx2 v[{{[0-9]+:[0-9]+}}]
|
|
define void @load_const_addrspace_f64(double addrspace(1)* %out, double addrspace(2)* %in) {
|
|
%1 = load double, double addrspace(2)* %in
|
|
store double %1, double addrspace(1)* %out
|
|
ret void
|
|
}
|