maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

Add a test case to validate that AddressOf() and GetLoadAddress() work on a ValueObjectConstResult. This test passing is the baseline of functionality we want to ensure for our const results 

llvm-svn: 224151
This commit is contained in:
Enrico Granata 2014-12-12 21:23:55 +00:00
parent 984ef17d66
commit 15ee703045
2 changed files with 43 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
lldb/test/python_api/sbvalue_const_addrof/TestSBValueConstAddrOf.py Normal file
View File

@ -0,0 +1,3 @@
import lldbinline
lldbinline.MakeInlineTest(__file__, globals())

40
lldb/test/python_api/sbvalue_const_addrof/main.cpp Normal file
View File

@ -0,0 +1,40 @@
#include <stdio.h>
#include <stdint.h>
struct RegisterContext
{
uintptr_t r0;
uintptr_t r1;
uintptr_t r2;
uintptr_t r3;
uintptr_t r4;
uintptr_t pc;
uintptr_t fp;
uintptr_t sp;
};
struct ThreadInfo {
uint32_t tid;
const char *name;
RegisterContext regs;
ThreadInfo *next;
};
int main (int argc, char const *argv[], char const *envp[]);
ThreadInfo g_thread2 = { 0x2222, "thread2", { 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, (uintptr_t)&main, 0x2006, 0x2007 }, NULL };
ThreadInfo g_thread1 = { 0x1111, "thread1", { 0x1000, 0x1001, 0x1002, 0x1003, 0x1004, (uintptr_t)&main, 0x1006, 0x1007 }, &g_thread2 };
ThreadInfo *g_thread_list_ptr = &g_thread1;
int main (int argc, char const *argv[], char const *envp[])
{
printf ("g_thread_list is %p\n", g_thread_list_ptr);
return 0; //% v = lldb.target.FindFirstGlobalVariable('g_thread_list_ptr')
//% v_gla = v.GetChildMemberWithName('regs').GetLoadAddress()
//% v_aof = v.GetChildMemberWithName('regs').AddressOf().GetValueAsUnsigned(lldb.LLDB_INVALID_ADDRESS)
//% expr = '(%s)0x%x' % (v.GetType().GetName(), v.GetValueAsUnsigned(0))
//% e = v.CreateValueFromExpression('e', expr)
//% e_gla = e.GetChildMemberWithName('regs').GetLoadAddress()
//% e_aof = e.GetChildMemberWithName('regs').AddressOf().GetValueAsUnsigned(lldb.LLDB_INVALID_ADDRESS)
//% self.assertTrue(v_gla == e_gla, "GetLoadAddress() differs")
//% self.assertTrue(v_aof == e_aof, "AddressOf() differs")
}