# RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s --- | @addr = global i8* null define void @test() { entry: store volatile i8* blockaddress(@test, %block), i8** @addr %val = load volatile i8*, i8** @addr indirectbr i8* %val, [label %block] block: ret void } ... --- name: test body: | bb.0.entry: successors: %bb.1.block ; CHECK: [[@LINE+1]]:51: use of undefined IR block '%ir-block."block "' %rax = LEA64r %rip, 1, _, blockaddress(@test, %ir-block."block "), _ MOV64mr %rip, 1, _, @addr, _, killed %rax JMP64m %rip, 1, _, @addr, _ bb.1.block (address-taken): RETQ ...