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-rw-r--r--test/MC/AMDGPU/vop1-gfx9-err.s25
1 files changed, 25 insertions, 0 deletions
diff --git a/test/MC/AMDGPU/vop1-gfx9-err.s b/test/MC/AMDGPU/vop1-gfx9-err.s
new file mode 100644
index 0000000000000..87251e6243cce
--- /dev/null
+++ b/test/MC/AMDGPU/vop1-gfx9-err.s
@@ -0,0 +1,25 @@
+// RUN: not llvm-mc -arch=amdgcn -mcpu=gfx901 -show-encoding %s 2>&1 | FileCheck -check-prefix=GCN %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=tonga -show-encoding %s 2>&1 | FileCheck -check-prefix=GCN %s
+// RUN: not llvm-mc -arch=amdgcn -mcpu=hawaii -show-encoding %s 2>&1 | FileCheck -check-prefix=GCN %s
+
+v_swap_b32 v1, 1
+// GCN: :16: error: invalid operand for instruction
+
+v_swap_b32 v1, s0
+// GCN: :16: error: invalid operand for instruction
+
+// FIXME: Better error for it requiring VOP1 encoding
+v_swap_b32_e64 v1, v2
+// GCN: :1: error: unrecognized instruction mnemonic
+
+v_swap_b32 v1, v2, v1
+// GCN: :20: error: invalid operand for instruction
+
+v_swap_b32 v1, v2, v2
+// GCN: :20: error: invalid operand for instruction
+
+v_swap_b32 v1, v2, v2, v2
+// GCN: :20: error: invalid operand for instruction
+
+v_swap_codegen_pseudo_b32 v1, v2
+// GCN: :1: error: unrecognized instruction mnemonic