1 # RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s
2 # This test ensures that an error is reported when an unknown named machine
3 # basic block is encountered.
7 define i32 @foo(i32* %p) {
10 %0 = icmp sle i32 %a, 10
11 br i1 %0, label %less, label %exit
27 - '%eax = MOV32rm %rdi, 1, _, 0, _'
29 # CHECK: [[@LINE+1]]:14: the name of machine basic block #2 isn't 'hit'