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authorZachary Turner <zturner@google.com>2015-10-28 17:43:26 +0000
committerZachary Turner <zturner@google.com>2015-10-28 17:43:26 +0000
commitc432c8f856e0bd84de980a9d9bb2d31b06fa95b1 (patch)
tree4efa528e074a6e2df782345e4cd97f5d85d038c4 /lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/main.c
parenta8a3bd210086b50242903ed95048fe5e53897878 (diff)
downloadbcm5719-llvm-c432c8f856e0bd84de980a9d9bb2d31b06fa95b1.tar.gz
bcm5719-llvm-c432c8f856e0bd84de980a9d9bb2d31b06fa95b1.zip
Move lldb/test to lldb/packages/Python/lldbsuite/test.
This is the conclusion of an effort to get LLDB's Python code structured into a bona-fide Python package. This has a number of benefits, but most notably the ability to more easily share Python code between different but related pieces of LLDB's Python infrastructure (for example, `scripts` can now share code with `test`). llvm-svn: 251532
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/main.c')
-rw-r--r--lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/main.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/main.c b/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/main.c
new file mode 100644
index 00000000000..6a8ec50e663
--- /dev/null
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/jitloader_gdb/main.c
@@ -0,0 +1,44 @@
+#include <inttypes.h>
+
+// GDB JIT interface
+enum JITAction { JIT_NOACTION, JIT_REGISTER_FN, JIT_UNREGISTER_FN };
+
+struct JITCodeEntry
+{
+ struct JITCodeEntry* next;
+ struct JITCodeEntry* prev;
+ const char *symfile_addr;
+ uint64_t symfile_size;
+};
+
+struct JITDescriptor
+{
+ uint32_t version;
+ uint32_t action_flag;
+ struct JITCodeEntry* relevant_entry;
+ struct JITCodeEntry* first_entry;
+};
+
+struct JITDescriptor __jit_debug_descriptor = { 1, JIT_NOACTION, 0, 0 };
+
+void __jit_debug_register_code()
+{
+}
+// end GDB JIT interface
+
+struct JITCodeEntry entry;
+
+int main()
+{
+ // Create a code entry with a bogus size
+ entry.next = entry.prev = 0;
+ entry.symfile_addr = (char *)&entry;
+ entry.symfile_size = (uint64_t)47<<32;
+
+ __jit_debug_descriptor.relevant_entry = __jit_debug_descriptor.first_entry = &entry;
+ __jit_debug_descriptor.action_flag = JIT_REGISTER_FN;
+
+ __jit_debug_register_code();
+
+ return 0;
+}
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