aboutsummaryrefslogtreecommitdiff
path: root/test/MC/AArch64/SVE/brkn.s
diff options
context:
space:
mode:
Diffstat (limited to 'test/MC/AArch64/SVE/brkn.s')
-rw-r--r--test/MC/AArch64/SVE/brkn.s20
1 files changed, 20 insertions, 0 deletions
diff --git a/test/MC/AArch64/SVE/brkn.s b/test/MC/AArch64/SVE/brkn.s
new file mode 100644
index 000000000000..8494e547732f
--- /dev/null
+++ b/test/MC/AArch64/SVE/brkn.s
@@ -0,0 +1,20 @@
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
+// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
+// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
+// RUN: | FileCheck %s --check-prefix=CHECK-ERROR
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
+// RUN: | llvm-objdump -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
+// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
+// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
+
+brkn p0.b, p15/z, p1.b, p0.b
+// CHECK-INST: brkn p0.b, p15/z, p1.b, p0.b
+// CHECK-ENCODING: [0x20,0x7c,0x18,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: 20 7c 18 25 <unknown>
+
+brkn p15.b, p15/z, p15.b, p15.b
+// CHECK-INST: brkn p15.b, p15/z, p15.b, p15.b
+// CHECK-ENCODING: [0xef,0x7d,0x18,0x25]
+// CHECK-ERROR: instruction requires: sve
+// CHECK-UNKNOWN: ef 7d 18 25 <unknown>