# RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s | |
--- | | |
define i32 @test(i32 %a) { | |
body: | |
ret i32 %a | |
} | |
... | |
--- | |
name: test | |
body: | |
- id: 0 | |
name: body | |
# CHECK: [[@LINE+1]]:21: expected a named register | |
liveins: [ '%0' ] | |
instructions: | |
- '%eax = COPY %edi' | |
- 'RETQ %eax' | |
... |