1# RUN: llc -mtriple=wasm32-unknown-unknown -run-pass wasm-cfg-stackify %s -o - | FileCheck %s 2 3# This tests if END_LOOP marker is placed correctly when the BB it is to be 4# placed is unreachable. Regression test for PR41307. 5 6# CHECK-LABEL: unreachable_test 7name: unreachable_test 8liveins: 9 - { reg: '$arguments' } 10body: | 11 bb.0: 12 successors: %bb.1 13 14 bb.1: 15 ; predecessors: %bb.0, %bb.2 16 successors: %bb.2 17 18 bb.2: 19 ; predecessors: %bb.1 20 successors: %bb.1 21 BR %bb.1, implicit-def dead $arguments 22 23 ; CHECK: bb.3 24 ; CHECK: END_LOOP 25 bb.3: 26 UNREACHABLE implicit-def $arguments 27... 28