1 # RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s 2 3 --- | 4 5 @addr = global i8* null 6 7 define void @test() { 8 entry: 9 store volatile i8* blockaddress(@test, %block), i8** @addr 10 %val = load volatile i8*, i8** @addr 11 indirectbr i8* %val, [label %block] 12 13 block: 14 ret void 15 } 16 17 ... 18 --- 19 name: test 20 body: | 21 bb.0.entry: 22 successors: %bb.1.block 23 ; CHECK: [[@LINE+1]]:51: expected an IR block reference 24 %rax = LEA64r %rip, 1, _, blockaddress(@test, _), _ 25 MOV64mr %rip, 1, _, @addr, _, killed %rax 26 JMP64m %rip, 1, _, @addr, _ 27 28 bb.1.block (address-taken): 29 RETQ 30 ... 31
