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-rw-r--r--test/MC/Disassembler/ARM/dfb-arm.txt6
-rw-r--r--test/MC/Disassembler/ARM/dfb-thumb.txt6
2 files changed, 12 insertions, 0 deletions
diff --git a/test/MC/Disassembler/ARM/dfb-arm.txt b/test/MC/Disassembler/ARM/dfb-arm.txt
new file mode 100644
index 000000000000..26f81621274c
--- /dev/null
+++ b/test/MC/Disassembler/ARM/dfb-arm.txt
@@ -0,0 +1,6 @@
+# RUN: llvm-mc -disassemble -triple armv8-none-eabi -mcpu=cortex-r52 -show-encoding < %s | FileCheck %s --check-prefix=CHECK-DFB
+# RUN: llvm-mc -disassemble -triple armv8-none-eabi -mcpu=cortex-r52 -mattr=-dfb -show-encoding < %s | FileCheck %s --check-prefix=CHECK-NODFB
+
+# CHECK-DFB: dfb @ encoding: [0x4c,0xf0,0x7f,0xf5]
+# CHECK-NODFB: dsb #0xc @ encoding: [0x4c,0xf0,0x7f,0xf5]
+[0x4c,0xf0,0x7f,0xf5]
diff --git a/test/MC/Disassembler/ARM/dfb-thumb.txt b/test/MC/Disassembler/ARM/dfb-thumb.txt
new file mode 100644
index 000000000000..aa8adc83c1f4
--- /dev/null
+++ b/test/MC/Disassembler/ARM/dfb-thumb.txt
@@ -0,0 +1,6 @@
+# RUN: llvm-mc -disassemble -triple thumbv8-none-eabi -mcpu=cortex-r52 -show-encoding < %s | FileCheck %s --check-prefix=CHECK-DFB
+# RUN: llvm-mc -disassemble -triple thumbv8-none-eabi -mcpu=cortex-r52 -mattr=-dfb -show-encoding < %s | FileCheck %s --check-prefix=CHECK-NODFB
+
+# CHECK-DFB: dfb @ encoding: [0xbf,0xf3,0x4c,0x8f]
+# CHECK-NODFB: dsb #0xc @ encoding: [0xbf,0xf3,0x4c,0x8f]
+[0xbf,0xf3,0x4c,0x8f]