1 files changed, 59 insertions, 0 deletions
diff --git a/test/ELF/mips-micro-relocs.s b/test/ELF/mips-micro-relocs.s
new file mode 100644
index 000000000000..3986711cc7f7
--- /dev/null
+++ b/test/ELF/mips-micro-relocs.s
@@ -0,0 +1,59 @@
+# Check handling of microMIPS relocations.
+
+# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \
+# RUN:         -mattr=micromips %S/Inputs/mips-micro.s -o %t1eb.o
+# RUN: llvm-mc -filetype=obj -triple=mips-unknown-linux \
+# RUN:         -mattr=micromips %s -o %t2eb.o
+# RUN: ld.lld -o %teb.exe %t1eb.o %t2eb.o
+# RUN: llvm-objdump -d -t -mattr=micromips %teb.exe \
+# RUN:   | FileCheck --check-prefixes=EB,SYM %s
+
+# RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-linux \
+# RUN:         -mattr=micromips %S/Inputs/mips-micro.s -o %t1el.o
+# RUN: llvm-mc -filetype=obj -triple=mipsel-unknown-linux \
+# RUN:         -mattr=micromips %s -o %t2el.o
+# RUN: ld.lld -o %tel.exe %t1el.o %t2el.o
+# RUN: llvm-objdump -d -t -mattr=micromips %tel.exe \
+# RUN:   | FileCheck --check-prefixes=EL,SYM %s
+
+# REQUIRES: mips
+
+# EB:      __start:
+# EB-NEXT:      20010:       41 a3 00 01     lui     $3, 1
+# EB-NEXT:      20014:       30 63 7f df     addiu   $3, $3, 32735
+# EB-NEXT:      20018:       fc 7c 80 18     lw      $3, -32744($gp)
+# EB-NEXT:      2001c:       fc 63 80 18     lw      $3, -32744($3)
+# EB-NEXT:      20020:       8f 70           beqz16  $6, -32
+# EB-NEXT:      20022:       00 7e 00 00     sll     $3, $fp, 0
+# EB-NEXT:      20026:       cf ec           b16     -40
+# EB-NEXT:      20028:       00 00 00 00     nop
+# EB-NEXT:      2002c:       94 00 ff e8     b       -44
+
+# EL:      __start:
+# EL-NEXT:      20010:       a3 41 01 00     lui     $3, 1
+# EL-NEXT:      20014:       63 30 df 7f     addiu   $3, $3, 32735
+# EL-NEXT:      20018:       7c fc 18 80     lw      $3, -32744($gp)
+# EL-NEXT:      2001c:       63 fc 18 80     lw      $3, -32744($3)
+# EL-NEXT:      20020:       70 8f           beqz16  $6, -32
+# EL-NEXT:      20022:       7e 00 00 00     sll     $3, $fp, 0
+# EL-NEXT:      20026:       ec cf           b16     -40
+# EL-NEXT:      20028:       00 00 00 00     nop
+# EL-NEXT:      2002c:       00 94 e8 ff     b       -44
+
+# SYM: 00037ff0         .got            00000000 .hidden _gp
+# SYM: 00020000 g F     .text           00000000 foo
+# SYM: 00020010         .text           00000000 __start
+
+  .text
+  .set micromips
+  .global __start
+__start:
+  lui     $3, %hi(_gp_disp)       # R_MICROMIPS_HI16
+  addiu   $3, $3, %lo(_gp_disp)   # R_MICROMIPS_LO16
+
+  lw      $3, %call16(foo)($gp)   # R_MICROMIPS_CALL16
+  lw      $3, %got(foo)($3)       # R_MICROMIPS_GOT16
+
+  beqz16  $6, foo                 # R_MICROMIPS_PC7_S1
+  b16     foo                     # R_MICROMIPS_PC10_S1
+  b       foo                     # R_MICROMIPS_PC16_S1