1 files changed, 65 insertions, 0 deletions
diff --git a/test/old-elf/Mips/e-flags-merge-4.test b/test/old-elf/Mips/e-flags-merge-4.test
new file mode 100644
index 000000000000..6a2de375e624
--- /dev/null
+++ b/test/old-elf/Mips/e-flags-merge-4.test
@@ -0,0 +1,65 @@
+# Check ELF flags merging.
+
+# RUN: yaml2obj -format=elf -docnum 1 %s > %t-none.o
+# RUN: yaml2obj -format=elf -docnum 2 %s > %t-noreorder.o
+# RUN: yaml2obj -format=elf -docnum 3 %s > %t-micro.o
+
+# RUN: lld -flavor old-gnu -target mipsel -shared -o %t.so \
+# RUN:     %t-none.o %t-noreorder.o %t-micro.o
+# RUN: llvm-readobj -file-headers %t.so | FileCheck %s
+
+# CHECK:      Flags [ (0x52001001)
+# CHECK-NEXT:   EF_MIPS_ABI_O32 (0x1000)
+# CHECK-NEXT:   EF_MIPS_ARCH_32 (0x50000000)
+# CHECK-NEXT:   EF_MIPS_MICROMIPS (0x2000000)
+# CHECK-NEXT:   EF_MIPS_NOREORDER (0x1)
+# CHECK-NEXT: ]
+
+# none.o
+---
+FileHeader:
+  Class:           ELFCLASS32
+  Data:            ELFDATA2LSB
+  Type:            ET_REL
+  Machine:         EM_MIPS
+  Flags:           [EF_MIPS_ABI_O32, EF_MIPS_ARCH_32]
+
+Sections:
+  - Name:          .text
+    Type:          SHT_PROGBITS
+    Flags:         [ SHF_ALLOC, SHF_EXECINSTR ]
+    AddressAlign:  0x04
+    Size:          0x04
+
+# noreorder.o
+---
+FileHeader:
+  Class:           ELFCLASS32
+  Data:            ELFDATA2LSB
+  Type:            ET_REL
+  Machine:         EM_MIPS
+  Flags:           [EF_MIPS_ABI_O32, EF_MIPS_ARCH_32, EF_MIPS_NOREORDER]
+
+Sections:
+  - Name:          .text
+    Type:          SHT_PROGBITS
+    Flags:         [ SHF_ALLOC, SHF_EXECINSTR ]
+    AddressAlign:  0x04
+    Size:          0x04
+
+# micro.o
+---
+FileHeader:
+  Class:           ELFCLASS32
+  Data:            ELFDATA2LSB
+  Type:            ET_REL
+  Machine:         EM_MIPS
+  Flags:           [EF_MIPS_ABI_O32, EF_MIPS_ARCH_32, EF_MIPS_MICROMIPS]
+
+Sections:
+  - Name:          .text
+    Type:          SHT_PROGBITS
+    Flags:         [ SHF_ALLOC, SHF_EXECINSTR ]
+    AddressAlign:  0x04
+    Size:          0x04
+...