1 files changed, 126 insertions, 0 deletions
diff --git a/test/elf/Mips/tls-4-micro.test b/test/elf/Mips/tls-4-micro.test
new file mode 100644
index 0000000000000..1b0d03fa88753
--- /dev/null
+++ b/test/elf/Mips/tls-4-micro.test
@@ -0,0 +1,126 @@
+# Check handling of R_MICROMIPS_TLS_LDM relocation and generation
+# of corresponding dynamic relocation R_MICROMIPS_TLS_DTPMOD32.
+
+# RUN: yaml2obj -format=elf -docnum 1 -o %t-so1.o %s
+# RUN: yaml2obj -format=elf -docnum 2 -o %t-so2.o %s
+# RUN: lld -flavor gnu -target mipsel -shared -o %t.so %t-so1.o %t-so2.o
+
+# RUN: llvm-readobj -r %t.so | FileCheck -check-prefix=REL %s
+# RUN: llvm-readobj -dynamic-table %t.so | FileCheck -check-prefix=DYN %s
+# RUN: llvm-readobj -dt %t.so | FileCheck -check-prefix=SYM %s
+# RUN: llvm-objdump -s %t.so | FileCheck -check-prefix=GOT %s
+
+# REL:      Section (4) .rel.dyn {
+# REL-NEXT:   0x2008 R_MIPS_TLS_DTPMOD32 - 0x0
+# REL-NEXT: }
+
+# DYN: 0x7000000A MIPS_LOCAL_GOTNO 2
+# DYN: 0x70000013 MIPS_GOTSYM      0x4
+
+# SYM: Name: @ (0)
+# SYM: Name: T1@ (1)
+# SYM: Name: T2@ (4)
+# SYM: Name: T3@ (7)
+
+# GOT:      Contents of section .got:
+# GOT-NEXT:  2000 00000000 00000080 00000000 00000000  ................
+#                 Two LDM entries --^--------^
+
+# so1.o
+---
+FileHeader:
+  Class:           ELFCLASS32
+  Data:            ELFDATA2LSB
+  OSABI:           ELFOSABI_GNU
+  Type:            ET_REL
+  Machine:         EM_MIPS
+  Flags:           [ EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC,
+                     EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2, EF_MIPS_MICROMIPS ]
+Sections:
+  - Name:            .text
+    Type:            SHT_PROGBITS
+    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
+    AddressAlign:    0x04
+    Size:            0x08
+  - Name:            .rel.text
+    Type:            SHT_REL
+    Link:            .symtab
+    AddressAlign:    0x04
+    Info:            .text
+    Relocations:
+      - Offset:          0x00
+        Symbol:          L01
+        Type:            R_MICROMIPS_TLS_LDM
+      - Offset:          0x04
+        Symbol:          L01
+        Type:            R_MICROMIPS_TLS_LDM
+  - Name:            .tdata
+    Type:            SHT_PROGBITS
+    Flags:           [ SHF_WRITE, SHF_ALLOC, SHF_TLS ]
+    AddressAlign:    0x04
+    Size:            0x04
+
+Symbols:
+  Local:
+    - Name:            L01
+      Type:            STT_TLS
+      Section:         .tdata
+      Size:            0x04
+  Global:
+    - Name:            T1
+      Type:            STT_FUNC
+      Section:         .text
+      Value:           0x00
+      Size:            0x04
+      Other:           [ STO_MIPS_MICROMIPS ]
+    - Name:            T2
+      Type:            STT_FUNC
+      Section:         .text
+      Value:           0x04
+      Size:            0x04
+      Other:           [ STO_MIPS_MICROMIPS ]
+
+# so2.o
+---
+FileHeader:
+  Class:           ELFCLASS32
+  Data:            ELFDATA2LSB
+  OSABI:           ELFOSABI_GNU
+  Type:            ET_REL
+  Machine:         EM_MIPS
+  Flags:           [ EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC,
+                     EF_MIPS_ABI_O32, EF_MIPS_ARCH_32R2, EF_MIPS_MICROMIPS ]
+Sections:
+  - Name:            .text
+    Type:            SHT_PROGBITS
+    Flags:           [ SHF_ALLOC, SHF_EXECINSTR ]
+    AddressAlign:    0x04
+    Size:            0x04
+  - Name:            .rel.text
+    Type:            SHT_REL
+    Link:            .symtab
+    AddressAlign:    0x04
+    Info:            .text
+    Relocations:
+      - Offset:          0x00
+        Symbol:          L02
+        Type:            R_MICROMIPS_TLS_LDM
+  - Name:            .tdata
+    Type:            SHT_PROGBITS
+    Flags:           [ SHF_WRITE, SHF_ALLOC, SHF_TLS ]
+    AddressAlign:    0x04
+    Size:            0x04
+
+Symbols:
+  Local:
+    - Name:            L02
+      Type:            STT_TLS
+      Section:         .tdata
+      Size:            0x04
+  Global:
+    - Name:            T3
+      Type:            STT_FUNC
+      Section:         .text
+      Size:            0x04
+      Other:           [ STO_MIPS_MICROMIPS ]
+...