1 # RUN: llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s | FileCheck %s
2 # This test ensures that the MIR parser parses null register operands correctly.
6 define i32 @deref(i32* %p) {
20 # CHECK: - '%eax = MOV32rm %rdi, 1, _, 0, _'
21 # CHECK-NEXT: - 'RETQ %eax'
22 - '%eax = MOV32rm %rdi, 1, _, 0, %noreg'