mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-27 13:30:05 +00:00
a2b4eb6d15
Private address space is emulated using the register file with MOVRELS and MOVRELD instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194626 91177308-0d34-0410-b5e6-96231b3b80d8
55 lines
2.0 KiB
LLVM
55 lines
2.0 KiB
LLVM
;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck --check-prefix=EG-CHECK %s
|
|
;RUN: llc < %s -march=r600 -mcpu=verde -verify-machineinstrs | FileCheck --check-prefix=SI-CHECK %s
|
|
|
|
;EG-CHECK-LABEL: @ashr_v2i32
|
|
;EG-CHECK: ASHR {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
|
|
;EG-CHECK: ASHR {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
|
|
|
|
;SI-CHECK-LABEL: @ashr_v2i32
|
|
;SI-CHECK: V_ASHR_I32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
|
|
;SI-CHECK: V_ASHR_I32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
|
|
|
|
define void @ashr_v2i32(<2 x i32> addrspace(1)* %out, <2 x i32> addrspace(1)* %in) {
|
|
%b_ptr = getelementptr <2 x i32> addrspace(1)* %in, i32 1
|
|
%a = load <2 x i32> addrspace(1) * %in
|
|
%b = load <2 x i32> addrspace(1) * %b_ptr
|
|
%result = ashr <2 x i32> %a, %b
|
|
store <2 x i32> %result, <2 x i32> addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
;EG-CHECK-LABEL: @ashr_v4i32
|
|
;EG-CHECK: ASHR {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
|
|
;EG-CHECK: ASHR {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
|
|
;EG-CHECK: ASHR {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
|
|
;EG-CHECK: ASHR {{\*? *}}T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
|
|
|
|
;SI-CHECK-LABEL: @ashr_v4i32
|
|
;SI-CHECK: V_ASHR_I32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
|
|
;SI-CHECK: V_ASHR_I32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
|
|
;SI-CHECK: V_ASHR_I32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
|
|
;SI-CHECK: V_ASHR_I32_e32 v{{[0-9]+, v[0-9]+, v[0-9]+}}
|
|
|
|
define void @ashr_v4i32(<4 x i32> addrspace(1)* %out, <4 x i32> addrspace(1)* %in) {
|
|
%b_ptr = getelementptr <4 x i32> addrspace(1)* %in, i32 1
|
|
%a = load <4 x i32> addrspace(1) * %in
|
|
%b = load <4 x i32> addrspace(1) * %b_ptr
|
|
%result = ashr <4 x i32> %a, %b
|
|
store <4 x i32> %result, <4 x i32> addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|
|
;EG-CHECK-LABEL: @ashr_i64
|
|
;EG-CHECK: ASHR
|
|
|
|
;SI-CHECK-LABEL: @ashr_i64
|
|
;SI-CHECK: S_ASHR_I64 s[{{[0-9]}}:{{[0-9]}}], s[{{[0-9]}}:{{[0-9]}}], 8
|
|
define void @ashr_i64(i64 addrspace(1)* %out, i32 %in) {
|
|
entry:
|
|
%0 = sext i32 %in to i64
|
|
%1 = ashr i64 %0, 8
|
|
store i64 %1, i64 addrspace(1)* %out
|
|
ret void
|
|
}
|
|
|