Import LLVM 10.0.0 release including clang, lld and lldb.

ok hackroom
tested by plenty

2 files changed, 257 insertions, 0 deletions

diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/load-kext/TestLoadKext.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/load-kext/TestLoadKext.py
new file mode 100644
index 00000000000..ec35ce854d8
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/load-kext/TestLoadKext.py
@@ -0,0 +1,35 @@
+"""
+Test loading of a kext binary.
+"""
+
+
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+
+class LoadKextTestCase(TestBase):
+    NO_DEBUG_INFO_TESTCASE = True
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    def setUp(self):
+        TestBase.setUp(self)
+        #super(LoadKextTestCase, self).setUp()
+        #self._initial_platform = lldb.DBG.GetSelectedPlatform()
+
+    def test_load_kext(self):
+        """Test that lldb can load a kext binary."""
+
+        # Create kext from YAML.
+        self.yaml2obj("mykext.yaml", self.getBuildArtifact("mykext"))
+
+        target = self.dbg.CreateTarget(self.getBuildArtifact("mykext"))
+
+        self.assertTrue(target.IsValid())
+
+        self.assertEqual(target.GetNumModules(), 1)
+        mod = target.GetModuleAtIndex(0)
+        self.assertEqual(mod.GetFileSpec().GetFilename(), "mykext")
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/load-kext/mykext.yaml b/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/load-kext/mykext.yaml
new file mode 100644
index 00000000000..ccf016304c8
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/macosx/load-kext/mykext.yaml
@@ -0,0 +1,222 @@
+--- !mach-o
+FileHeader:      
+  magic:           0xFEEDFACF
+  cputype:         0x01000007
+  cpusubtype:      0x00000003
+  filetype:        0x0000000B
+  ncmds:           7
+  sizeofcmds:      520
+  flags:           0x00000085
+  reserved:        0x00000000
+LoadCommands:    
+  - cmd:             LC_SEGMENT_64
+    cmdsize:         152
+    segname:         __TEXT
+    vmaddr:          0
+    vmsize:          4096
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+    filesize:        4096
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+    filesize:        4096
+    maxprot:         7
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+    nsects:          1
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+    Sections:        
+      - sectname:        __data
+        segname:         __DATA
+        addr:            0x0000000000001000
+        size:            220
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+  StringTable:     
+    - ' '
+    - _kmod_info
+    - _mykext_start
+    - _mykext_stop
+    - /tmp/mykext/build/mykext/Build/Intermediates.noindex/mykext.build/Debug/mykext.build/DerivedSources/
+    - mykext_info.c
+    - /tmp/mykext/build/mykext/Build/Intermediates.noindex/mykext.build/Debug/mykext.build/Objects-normal/x86_64/mykext_info.o
+    - _kmod_info
+    - __realmain
+    - __antimain
+    - __kext_apple_cc
+    - __start
+    - _OSKextGetCurrentIdentifier
+    - _OSKextGetCurrentVersionString
+    - _OSKextGetCurrentLoadTag
+    - __stop
+    - __realmain
+    - __antimain
+    - __kext_apple_cc
+    - ''
+    - ''
+...