1 files changed, 87 insertions, 0 deletions
diff --git a/test/MC/PowerPC/ppc64-operands.s b/test/MC/PowerPC/ppc64-operands.s
new file mode 100644
index 0000000000000..de5fcb0e8d2ec
--- /dev/null
+++ b/test/MC/PowerPC/ppc64-operands.s
@@ -0,0 +1,87 @@
+
+# RUN: llvm-mc -triple powerpc64-unknown-unknown --show-encoding %s | FileCheck %s
+
+# Register operands
+
+# CHECK: add 1, 2, 3                     # encoding: [0x7c,0x22,0x1a,0x14]
+         add 1, 2, 3
+
+# CHECK: add 1, 2, 3                     # encoding: [0x7c,0x22,0x1a,0x14]
+         add %r1, %r2, %r3
+
+# CHECK: add 0, 0, 0                     # encoding: [0x7c,0x00,0x02,0x14]
+         add 0, 0, 0
+
+# CHECK: add 31, 31, 31                  # encoding: [0x7f,0xff,0xfa,0x14]
+         add 31, 31, 31
+
+# CHECK: addi 1, 0, 0                    # encoding: [0x38,0x20,0x00,0x00]
+         addi 1, 0, 0
+
+# CHECK: addi 1, 0, 0                    # encoding: [0x38,0x20,0x00,0x00]
+         addi 1, %r0, 0
+
+# Signed 16-bit immediate operands
+
+# CHECK: addi 1, 2, 0                    # encoding: [0x38,0x22,0x00,0x00]
+         addi 1, 2, 0
+
+# CHECK: addi 1, 0, -32768               # encoding: [0x38,0x20,0x80,0x00]
+         addi 1, 0, -32768
+
+# CHECK: addi 1, 0, 32767                # encoding: [0x38,0x20,0x7f,0xff]
+         addi 1, 0, 32767
+
+# Unsigned 16-bit immediate operands
+
+# CHECK: ori 1, 2, 0                     # encoding: [0x60,0x41,0x00,0x00]
+         ori 1, 2, 0
+
+# CHECK: ori 1, 2, 65535                 # encoding: [0x60,0x41,0xff,0xff]
+         ori 1, 2, 65535
+
+# D-Form memory operands
+
+# CHECK: lwz 1, 0(0)                     # encoding: [0x80,0x20,0x00,0x00]
+         lwz 1, 0(0)
+
+# CHECK: lwz 1, 0(0)                     # encoding: [0x80,0x20,0x00,0x00]
+         lwz 1, 0(%r0)
+
+# CHECK: lwz 1, 0(31)                    # encoding: [0x80,0x3f,0x00,0x00]
+         lwz 1, 0(31)
+
+# CHECK: lwz 1, 0(31)                    # encoding: [0x80,0x3f,0x00,0x00]
+         lwz 1, 0(%r31)
+
+# CHECK: lwz 1, -32768(2)                # encoding: [0x80,0x22,0x80,0x00]
+         lwz 1, -32768(2)
+
+# CHECK: lwz 1, 32767(2)                 # encoding: [0x80,0x22,0x7f,0xff]
+         lwz 1, 32767(2)
+
+
+# CHECK: ld 1, 0(0)                      # encoding: [0xe8,0x20,0x00,0x00]
+         ld 1, 0(0)
+
+# CHECK: ld 1, 0(0)                      # encoding: [0xe8,0x20,0x00,0x00]
+         ld 1, 0(%r0)
+
+# CHECK: ld 1, 0(31)                     # encoding: [0xe8,0x3f,0x00,0x00]
+         ld 1, 0(31)
+
+# CHECK: ld 1, 0(31)                     # encoding: [0xe8,0x3f,0x00,0x00]
+         ld 1, 0(%r31)
+
+# CHECK: ld 1, -32768(2)                 # encoding: [0xe8,0x22,0x80,0x00]
+         ld 1, -32768(2)
+
+# CHECK: ld 1, 32764(2)                  # encoding: [0xe8,0x22,0x7f,0xfc]
+         ld 1, 32764(2)
+
+# CHECK: ld 1, 4(2)                      # encoding: [0xe8,0x22,0x00,0x04]
+         ld 1, 4(2)
+
+# CHECK: ld 1, -4(2)                     # encoding: [0xe8,0x22,0xff,0xfc]
+         ld 1, -4(2)
+