47 lines · plain
1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=thumbv7-apple-ios -run-pass=if-converter %s -o - | FileCheck %s3 4# Forked-diamond testcase with unanalyzable instructions in both the True and5# False BBs following the forked diamond.6 7---8name: foo9body: |10 ; CHECK-LABEL: name: foo11 ; CHECK: bb.0:12 ; CHECK: successors: %bb.2(0x20000000), %bb.1(0x60000000)13 ; CHECK: $sp = tADDspi $sp, 2, 1 /* CC::ne */, $cpsr14 ; CHECK: $sp = tADDspi $sp, 1, 0 /* CC::eq */, $cpsr, implicit $sp15 ; CHECK: t2Bcc %bb.2, 1 /* CC::ne */, $cpsr16 ; CHECK: bb.1:17 ; CHECK: $sp = tADDspi $sp, 4, 14 /* CC::al */, $noreg18 ; CHECK: tBX_RET 14 /* CC::al */, $noreg19 ; CHECK: bb.2:20 ; CHECK: $sp = tADDspi $sp, 3, 14 /* CC::al */, $noreg21 ; CHECK: tBX_RET 14 /* CC::al */, $noreg22 bb.0:23 tBcc %bb.2, 1, $cpsr24 25 bb.1:26 successors: %bb.3(0x20000000), %bb.4(0x60000000)27 $sp = tADDspi $sp, 1, 14, _28 tBcc %bb.3, 1, $cpsr29 tB %bb.4, 14, $noreg30 31 bb.2:32 successors: %bb.3(0x20000000), %bb.4(0x60000000)33 $sp = tADDspi $sp, 2, 14, _34 tBcc %bb.3, 1, $cpsr35 tB %bb.4, 14, $noreg36 37 bb.3:38 successors:39 $sp = tADDspi $sp, 3, 14, _40 tBX_RET 14, _41 42 bb.4:43 successors:44 $sp = tADDspi $sp, 4, 14, _45 tBX_RET 14, _46...47