# RUN: lld-core %s | FileCheck %s

#
# Test that shared library symbols preserve their attributes and merge properly
#

---
shared-library-atoms:
    - name:              foo1
      load-name:         libc.so
      
    - name:              foo2
      load-name:         libc.so

    - name:              bar1
      load-name:         libc.so
      can-be-null:       at-runtime
      
    - name:              bar2
      load-name:         libc.so
      can-be-null:       at-runtime

    - name:              mismatchNull1
      load-name:         libc.so
      can-be-null:       at-runtime
      
    - name:              mismatchNull2
      load-name:         libc.so
  
    - name:              mismatchload1
      load-name:         liba.so
      
    - name:              mismatchload2
      load-name:         libb.so

---
shared-library-atoms:
    - name:              foo2
      load-name:         libc.so
      
    - name:              foo3
      load-name:         libc.so

    - name:              bar2
      load-name:         libc.so
      can-be-null:       at-runtime

    - name:              bar3
      load-name:         libc.so
      can-be-null:       at-runtime

    - name:              mismatchNull1
      load-name:         libc.so
      
    - name:              mismatchNull2
      load-name:         libc.so
      can-be-null:       at-runtime
  
    - name:              mismatchload1
      load-name:         libb.so
      
    - name:              mismatchload2
      load-name:         liba.so

...

# CHECK:       name:       foo1
# CHECK:       name:       foo2
# CHECK:       name:       bar1
# CHECK:     can-be-null:  at-runtime
# CHECK:       name:       bar2
# CHECK:     can-be-null:  at-runtime
# CHECK:       name:       mismatchNull1
# CHECK:     can-be-null:  at-runtime
# CHECK:       name:       mismatchNull2
# CHECK-NOT: can-be-null:  at-runtime
# CHECK:       name:       mismatchload1
# CHECK:     load-name:    liba.so
# CHECK:       name:       mismatchload2
# CHECK:     load-name:    libb.so
# CHECK:       name:       foo3
# CHECK:       name:       bar3
# CHECK:     can-be-null:  at-runtime
# CHECK:       ...