llvm-for-llvmta/test/MachineVerifier/verifier-pseudo-terminators...

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# RUN: not --crash llc -march=amdgcn -run-pass=verify -o - %s 2>&1 | FileCheck %s
# REQUIRES: amdgpu-registered-target
# Make sure that mismatched successors are caught when a _term
# instruction is used
# CHECK: *** Bad machine code: MBB exits via jump or conditional branch, but its target isn't a CFG successor! ***
# CHECK: *** Bad machine code: MBB has unexpected successors which are not branch targets, fallthrough, EHPads, or inlineasm_br targets. ***
---
name: verifier_pseudo_terminators
body: |
bb.0:
successors: %bb.1
%0:sreg_64 = S_XOR_B64_term undef %1:sreg_64, undef %2:sreg_64, implicit-def $scc
$exec = S_MOV_B64_term %0
S_BRANCH %bb.2
bb.1:
S_SETPC_B64_return undef $sgpr30_sgpr31
bb.2:
S_SETPC_B64_return undef $sgpr30_sgpr31
...