51 lines · plain
1# RUN: not llc -mtriple thumbv7-apple-ios -run-pass none -o /dev/null %s 2>&1 | FileCheck %s2 3--- |4 @G = external global i325 6 define i32 @test1(i32 %a) {7 entry:8 br label %foo9 10 foo:11 %cmp = icmp sgt i32 %a, -7812 %. = zext i1 %cmp to i3213 br i1 %cmp, label %if.then, label %if.else14 15 if.then:16 ret i32 %.17 18 if.else:19 %b = load i32, ptr @G20 %c = add i32 %b, 121 br label %foo22 }23...24---25name: test126tracksRegLiveness: true27liveins:28 - { reg: '$r0' }29body: |30 bb.0.entry:31 successors: %bb.1.foo32 liveins: $r033 bb.1.foo:34 successors: %bb.2.if.then, %bb.1.foo35 liveins: $r036 37 t2CMNri $r0, 78, 14, _, implicit-def $cpsr38 $r1 = t2MOVi 0, 14, _, _39 BUNDLE implicit-def dead $itstate, implicit-def $r1, implicit killed $cpsr {40 t2IT 12, 8, implicit-def $itstate41 $r1 = t2MOVi 1, 12, killed $cpsr, _, implicit killed $itstate42 t2CMNri $r0, 77, 14, _, implicit-def $cpsr43 t2Bcc %bb.1.foo, 11, killed $cpsr44 ; CHECK: [[@LINE+1]]:3: expected '}'45 bb.2.if.then:46 liveins: $r147 48 $r0 = tMOVr killed $r1, 14, _49 tBX_RET 14, _, implicit killed $r050...51