1 ; RUN: llc -march=xcore < %s | FileCheck %s
3 declare i8 addrspace(1)* @llvm.xcore.getst.p1i8.p1i8(i8 addrspace(1)* %r)
4 declare void @llvm.xcore.msync.p1i8(i8 addrspace(1)* %r)
5 declare void @llvm.xcore.ssync()
6 declare void @llvm.xcore.mjoin.p1i8(i8 addrspace(1)* %r)
7 declare void @llvm.xcore.initsp.p1i8(i8 addrspace(1)* %r, i8* %value)
8 declare void @llvm.xcore.initpc.p1i8(i8 addrspace(1)* %r, i8* %value)
9 declare void @llvm.xcore.initlr.p1i8(i8 addrspace(1)* %r, i8* %value)
10 declare void @llvm.xcore.initcp.p1i8(i8 addrspace(1)* %r, i8* %value)
11 declare void @llvm.xcore.initdp.p1i8(i8 addrspace(1)* %r, i8* %value)
13 define i8 addrspace(1)* @test_getst(i8 addrspace(1)* %r) {
14 ; CHECK-LABEL: test_getst:
15 ; CHECK: getst r0, res[r0]
16 %result = call i8 addrspace(1)* @llvm.xcore.getst.p1i8.p1i8(i8 addrspace(1)* %r)
17 ret i8 addrspace(1)* %result
20 define void @test_ssync() {
21 ; CHECK-LABEL: test_ssync:
23 call void @llvm.xcore.ssync()
27 define void @test_mjoin(i8 addrspace(1)* %r) {
28 ; CHECK-LABEL: test_mjoin:
29 ; CHECK: mjoin res[r0]
30 call void @llvm.xcore.mjoin.p1i8(i8 addrspace(1)* %r)
34 define void @test_initsp(i8 addrspace(1)* %t, i8* %src) {
35 ; CHECK-LABEL: test_initsp:
36 ; CHECK: init t[r0]:sp, r1
37 call void @llvm.xcore.initsp.p1i8(i8 addrspace(1)* %t, i8* %src)
41 define void @test_initpc(i8 addrspace(1)* %t, i8* %src) {
42 ; CHECK-LABEL: test_initpc:
43 ; CHECK: init t[r0]:pc, r1
44 call void @llvm.xcore.initpc.p1i8(i8 addrspace(1)* %t, i8* %src)
48 define void @test_initlr(i8 addrspace(1)* %t, i8* %src) {
49 ; CHECK-LABEL: test_initlr:
50 ; CHECK: init t[r0]:lr, r1
51 call void @llvm.xcore.initlr.p1i8(i8 addrspace(1)* %t, i8* %src)
55 define void @test_initcp(i8 addrspace(1)* %t, i8* %src) {
56 ; CHECK-LABEL: test_initcp:
57 ; CHECK: init t[r0]:cp, r1
58 call void @llvm.xcore.initcp.p1i8(i8 addrspace(1)* %t, i8* %src)
62 define void @test_initdp(i8 addrspace(1)* %t, i8* %src) {
63 ; CHECK-LABEL: test_initdp:
64 ; CHECK: init t[r0]:dp, r1
65 call void @llvm.xcore.initdp.p1i8(i8 addrspace(1)* %t, i8* %src)
69 @tl = thread_local global [3 x i32] zeroinitializer
70 @tle = external thread_local global [2 x i32]
75 ; CHECK: ldaw [[R0:r[0-9]]], dp[tl]
76 ; CHECK: ldc [[R1:r[0-9]]], 8
77 ; CHECK: ldc [[R2:r[0-9]]], 12
78 ; r0 = id*12 + 8 + &tl
79 ; CHECK: lmul {{r[0-9]}}, r0, r11, [[R2]], [[R0]], [[R1]]
80 ret i32* getelementptr inbounds ([3 x i32]* @tl, i32 0, i32 2)
83 define i32* @f_tle() {
86 ; CHECK: shl [[R0:r[0-9]]], r11, 3
87 ; CHECK: ldaw [[R1:r[0-9]]], dp[tle]
89 ; CHECK: add r0, [[R1]], [[R0]]
90 ret i32* getelementptr inbounds ([2 x i32]* @tle, i32 0, i32 0)
93 define i32 @f_tlExpr () {
94 ; CHECK-LABEL: f_tlExpr:
96 ; CHECK: shl [[R0:r[0-9]]], r11, 3
97 ; CHECK: ldaw [[R1:r[0-9]]], dp[tle]
98 ; CHECK: add [[R2:r[0-9]]], [[R1]], [[R0]]
99 ; CHECK: add r0, [[R2]], [[R2]]
101 i32 ptrtoint( i32* getelementptr inbounds ([2 x i32]* @tle, i32 0, i32 0) to i32),
102 i32 ptrtoint( i32* getelementptr inbounds ([2 x i32]* @tle, i32 0, i32 0) to i32))