Update to LLVM 3.5a.

Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617

2 files changed, 28 insertions, 18 deletions

diff --git a/bindings/python/llvm/tests/test_core.py b/bindings/python/llvm/tests/test_core.py
index 63f84c8..da7b635 100644
--- a/bindings/python/llvm/tests/test_core.py
+++ b/bindings/python/llvm/tests/test_core.py
@@ -1,20 +1,30 @@
 from .base import TestBase
-from ..core import OpCode
 from ..core import MemoryBuffer
 from ..core import PassRegistry
 from ..core import Context
 from ..core import Module
+from ..core import Enums
+from ..core import OpCode
 from ..bit_reader import parse_bitcode
 
 class TestCore(TestBase):
-    def test_opcode(self):
-        self.assertTrue(hasattr(OpCode, 'Ret'))
-        self.assertTrue(isinstance(OpCode.Ret, OpCode))
-        self.assertEqual(OpCode.Ret.value, 1)
-
-        op = OpCode.from_value(1)
-        self.assertTrue(isinstance(op, OpCode))
-        self.assertEqual(op, OpCode.Ret)
+    def test_enumerations(self):
+        for enum_cls, enum_spec in Enums:
+            for enum_name, enum_value in enum_spec:
+                # First make sure that enum_cls has the name of the enum as an
+                # attribute. People will access these values as
+                # EnumCls.EnumName.
+                self.assertTrue(hasattr(enum_cls, enum_name))
+                v_attr = getattr(enum_cls, enum_name)
+                self.assertTrue(isinstance(v_attr, enum_cls))
+
+                # Then make sure that the value returned for this attribute is
+                # correct in both ways.
+                self.assertEqual(v_attr.value, enum_value)
+
+                e = enum_cls.from_value(enum_value)
+                self.assertTrue(isinstance(e, enum_cls))
+                self.assertEqual(e, v_attr)
 
     def test_memory_buffer_create_from_file(self):
         source = self.get_test_file()
@@ -61,7 +71,7 @@ class TestCore(TestBase):
         target = "thumbv7-apple-ios5.0.0"
         m.target = target
         m.print_module_to_file("test2.ll")
-    
+
     def test_module_function_iteration(self):
         m = parse_bitcode(MemoryBuffer(filename=self.get_test_bc()))
         i = 0
@@ -81,19 +91,19 @@ class TestCore(TestBase):
     def test_function_basicblock_iteration(self):
         m = parse_bitcode(MemoryBuffer(filename=self.get_test_bc()))
         i = 0
-        
+
         bb_list = ['b1', 'b2', 'end']
-        
+
         f = m.first
         while f.name != "f6":
             f = f.next
-        
+
         # Forward
         for bb in f:
             self.assertEqual(bb.name, bb_list[i])
             bb.dump()
             i += 1
-        
+
         # Backwards
         for bb in reversed(f):
             i -= 1
@@ -103,12 +113,12 @@ class TestCore(TestBase):
     def test_basicblock_instruction_iteration(self):
         m = parse_bitcode(MemoryBuffer(filename=self.get_test_bc()))
         i = 0
-        
+
         inst_list = [('arg1', OpCode.ExtractValue),
                      ('arg2', OpCode.ExtractValue),
                      ('', OpCode.Call),
                      ('', OpCode.Ret)]
-        
+
         bb = m.first.first
 
         # Forward
diff --git a/bindings/python/llvm/tests/test_disassembler.py b/bindings/python/llvm/tests/test_disassembler.py
index e960dc0..37a04e4 100644
--- a/bindings/python/llvm/tests/test_disassembler.py
+++ b/bindings/python/llvm/tests/test_disassembler.py
@@ -16,9 +16,9 @@ class TestDisassembler(TestBase):
         self.assertEqual(count, 3)
         self.assertEqual(s, '\tjcxz\t-127')
 
-    def test_nonexistant_triple(self):
+    def test_nonexistent_triple(self):
         with self.assertRaisesRegexp(Exception, "Could not obtain disassembler for triple"):
-            Disassembler("nonexistant-triple-raises")
+            Disassembler("nonexistent-triple-raises")
 
     def test_get_instructions(self):
         sequence = '\x67\xe3\x81\x01\xc7' # jcxz -127; addl %eax, %edi