0eff4108cb
`ValueObject::AddressOf()` used to return address as a value which has it's own address, allowing to do `value.AddressOf().AddressOf()`. This patch makes the return address a simple const value.
44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
#include <stdio.h>
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#include <stdint.h>
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struct RegisterContext
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{
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uintptr_t r0;
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uintptr_t r1;
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uintptr_t r2;
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uintptr_t r3;
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uintptr_t r4;
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uintptr_t pc;
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uintptr_t fp;
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uintptr_t sp;
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};
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struct ThreadInfo {
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uint32_t tid;
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const char *name;
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RegisterContext regs;
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ThreadInfo *next;
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};
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int main (int argc, char const *argv[], char const *envp[]);
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ThreadInfo g_thread2 = { 0x2222, "thread2", { 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, (uintptr_t)&main, 0x2006, 0x2007 }, NULL };
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ThreadInfo g_thread1 = { 0x1111, "thread1", { 0x1000, 0x1001, 0x1002, 0x1003, 0x1004, (uintptr_t)&main, 0x1006, 0x1007 }, &g_thread2 };
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ThreadInfo *g_thread_list_ptr = &g_thread1;
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int main (int argc, char const *argv[], char const *envp[])
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{
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// clang-format off
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printf ("g_thread_list is %p\n", g_thread_list_ptr);
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return 0; //% v = self.dbg.GetSelectedTarget().FindFirstGlobalVariable('g_thread_list_ptr')
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//% self.assertTrue(v.AddressOf().IsValid())
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//% self.assertFalse(v.AddressOf().AddressOf().IsValid())
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//% v_gla = v.GetChildMemberWithName('regs').GetLoadAddress()
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//% v_aof = v.GetChildMemberWithName('regs').AddressOf().GetValueAsUnsigned(lldb.LLDB_INVALID_ADDRESS)
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//% expr = '(%s)0x%x' % (v.GetType().GetName(), v.GetValueAsUnsigned(0))
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//% e = v.CreateValueFromExpression('e', expr)
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//% e_gla = e.GetChildMemberWithName('regs').GetLoadAddress()
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//% e_aof = e.GetChildMemberWithName('regs').AddressOf().GetValueAsUnsigned(lldb.LLDB_INVALID_ADDRESS)
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//% self.assertTrue(v_gla == e_gla, "GetLoadAddress() differs")
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//% self.assertTrue(v_aof == e_aof, "AddressOf() differs")
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}
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