1 files changed, 35 insertions, 0 deletions
diff --git a/llvm/test/tools/dsymutil/X86/update-one-CU.test b/llvm/test/tools/dsymutil/X86/update-one-CU.test
new file mode 100644
index 00000000000..aec9b2f44f1
--- /dev/null
+++ b/llvm/test/tools/dsymutil/X86/update-one-CU.test
@@ -0,0 +1,35 @@
+RUN: llvm-dsymutil -oso-prepend-path=%p/.. %p/../Inputs/objc.macho.x86_64 -o %t.dSYM
+RUN: llvm-dsymutil -update %t.dSYM
+RUN: llvm-dwarfdump -apple-types -apple-objc %t.dSYM/Contents/Resources/DWARF/objc.macho.x86_64 | FileCheck %s
+
+CHECK: .apple_types contents:
+CHECK: Hash 0x2b5e6 [
+CHECK-NEXT:    Name@0x145 {
+CHECK-NEXT:      String: 0x00000066 "A"
+CHECK-NEXT:      Data 0 [
+CHECK-NEXT:        Atom[0]: 0x0000012d
+CHECK-NEXT:        Atom[1]: 0x0013
+CHECK-NEXT:        Atom[2]: 0x02
+CHECK-NEXT:        Atom[3]: 0x0b87b15a
+CHECK-NEXT:      ]
+CHECK-NEXT:    }
+CHECK-NEXT:  ]
+
+CHECK: .apple_objc contents:
+CHECK: Hash 0x2b5e6
+CHECK-NEXT: Name@0x38 {
+CHECK-NEXT:   String: 0x00000066 "A"
+CHECK-NEXT:   Data 0 [
+CHECK-NEXT:     Atom[0]: 0x00000027
+CHECK-NEXT:   ]
+CHECK-NEXT:   Data 1 [
+CHECK-NEXT:     Atom[0]: 0x0000007a
+CHECK-NEXT:   ]
+CHECK-NEXT: }
+CHECK: Hash 0x3fa0f4b5
+CHECK-NEXT: Name@0x4c {
+CHECK-NEXT:   String: 0x0000009d "A(Category)"
+CHECK-NEXT:   Data 0 [
+CHECK-NEXT:     Atom[0]: 0x0000007a
+CHECK-NEXT:   ]
+CHECK-NEXT: }