xref: /llvm-project/llvm/test/CodeGen/PowerPC/pcrel-tls_get_addr_clobbers.ll (revision ea8b95d0d52768f014ba7bb7be5abb7e00e69064)
1; RUN: llc -verify-machineinstrs -mtriple="powerpc64le-unknown-linux-gnu" \
2; RUN:  -ppc-asm-full-reg-names -mcpu=pwr10 -relocation-model=pic < %s | FileCheck %s
3
4%0 = type { ptr, ptr }
5@x = external dso_local thread_local unnamed_addr global ptr, align 8
6define void @test(ptr %arg) {
7; CHECK-LABEL: test:
8; CHECK:       # %bb.0: # %entry
9; CHECK-NEXT:    mflr r0
10; CHECK:         std r30, -16(r1)
11; CHECK-NEXT:    std r0, 16(r1)
12; CHECK-NEXT:    stdu r1, -48(r1)
13; CHECK-NEXT:    mr r30, r3
14; CHECK-NEXT:    paddi r3, 0, x@got@tlsld@pcrel, 1
15; CHECK-NEXT:    bl __tls_get_addr@notoc(x@tlsld)
16; CHECK-NEXT:    paddi r3, r3, x@DTPREL
17; CHECK-NEXT:    std r30, 0(r3)
18; CHECK-NEXT:    addi r1, r1, 48
19; CHECK-NEXT:    ld r0, 16(r1)
20; CHECK-NEXT:    ld r30, -16(r1)
21; CHECK-NEXT:    mtlr r0
22entry:
23  store ptr %arg, ptr @x, align 8
24  ret void
25}
26