File: tls-crash.mir

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llvm-toolchain-16 1%3A16.0.6-15~deb12u1
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -mcpu=pwr10 -relocation-model=pic -run-pass=ppc-tls-dynamic-call,pipeliner -verify-machineinstrs %s -o - | FileCheck %s

# Just check that MachineVerifier does not fail due to PPCTLSDynamicCall failing
# to preserve some analyses.
# CHECK: name: test

--- |
  %0 = type { i32 (...)**, %0* }
  @x = external dso_local thread_local unnamed_addr global %0*, align 8
  define void @test(i8* %arg) { ret void }
...
---
name: test
tracksRegLiveness: true
body: |
  bb.0:
    liveins: $x3

    %0:g8rc = COPY killed $x3
    %1:g8rc_and_g8rc_nox0 = PADDI8pc 0, target-flags(ppc-pcrel, ppc-got, ppc-tlsld) @x
    %2:g8rc_and_g8rc_nox0 = PADDIdtprel killed %1, target-flags(ppc-pcrel, ppc-got, ppc-tlsld) @x
    STD killed %0, 0, killed %2 :: (store (s64) into `i8** bitcast (%0** @x to i8**)`)
    BLR8 implicit $lr8, implicit $rm
...