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fixes according to review comments

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This commit is contained in:
Tiago Rodrigues 2023-11-24 16:32:45 -05:00
parent e5e84424f6
commit a1ca8dd06a
1 changed files with 15 additions and 13 deletions
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28
public/client/TracyCallstack.cpp
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@ -116,7 +116,6 @@ CallstackEntry cb_data[MaxCbTrace];
extern "C" extern "C"
{ {
#ifndef TRACY_SYMBOL_OFFLINE_RESOLVE
typedef DWORD (__stdcall *t_SymAddrIncludeInlineTrace)( HANDLE hProcess, DWORD64 Address ); typedef DWORD (__stdcall *t_SymAddrIncludeInlineTrace)( HANDLE hProcess, DWORD64 Address );
typedef BOOL (__stdcall *t_SymQueryInlineTrace)( HANDLE hProcess, DWORD64 StartAddress, DWORD StartContext, DWORD64 StartRetAddress, DWORD64 CurAddress, LPDWORD CurContext, LPDWORD CurFrameIndex ); typedef BOOL (__stdcall *t_SymQueryInlineTrace)( HANDLE hProcess, DWORD64 StartAddress, DWORD StartContext, DWORD64 StartRetAddress, DWORD64 CurAddress, LPDWORD CurContext, LPDWORD CurFrameIndex );
typedef BOOL (__stdcall *t_SymFromInlineContext)( HANDLE hProcess, DWORD64 Address, ULONG InlineContext, PDWORD64 Displacement, PSYMBOL_INFO Symbol ); typedef BOOL (__stdcall *t_SymFromInlineContext)( HANDLE hProcess, DWORD64 Address, ULONG InlineContext, PDWORD64 Displacement, PSYMBOL_INFO Symbol );
@ -126,7 +125,6 @@ extern "C"
t_SymQueryInlineTrace _SymQueryInlineTrace = 0; t_SymQueryInlineTrace _SymQueryInlineTrace = 0;
t_SymFromInlineContext _SymFromInlineContext = 0; t_SymFromInlineContext _SymFromInlineContext = 0;
t_SymGetLineFromInlineContext _SymGetLineFromInlineContext = 0; t_SymGetLineFromInlineContext _SymGetLineFromInlineContext = 0;
#endif // #ifndef TRACY_SYMBOL_OFFLINE_RESOLVE
TRACY_API ___tracy_t_RtlWalkFrameChain ___tracy_RtlWalkFrameChain = 0; TRACY_API ___tracy_t_RtlWalkFrameChain ___tracy_RtlWalkFrameChain = 0;
} }
@ -468,12 +466,20 @@ CallstackSymbolData DecodeSymbolAddress( uint64_t ptr )
CallstackEntryData DecodeCallstackPtr( uint64_t ptr ) CallstackEntryData DecodeCallstackPtr( uint64_t ptr )
{ {
#ifdef TRACY_DBGHELP_LOCK
DBGHELP_LOCK;
#endif
InitRpmalloc(); InitRpmalloc();
const ModuleNameAndBaseAddress moduleNameAndAddress = GetModuleNameAndPrepareSymbols( ptr ); const ModuleNameAndBaseAddress moduleNameAndAddress = GetModuleNameAndPrepareSymbols( ptr );
if( s_shouldResolveSymbolsOffline ) if( s_shouldResolveSymbolsOffline )
{ {
#ifdef TRACY_DBGHELP_LOCK
DBGHELP_UNLOCK;
#endif
cb_data[0].symAddr = ptr - moduleNameAndAddress.baseAddr; cb_data[0].symAddr = ptr - moduleNameAndAddress.baseAddr;
cb_data[0].symLen = 0; cb_data[0].symLen = 0;
@ -487,10 +493,6 @@ CallstackEntryData DecodeCallstackPtr( uint64_t ptr )
int write; int write;
const auto proc = GetCurrentProcess(); const auto proc = GetCurrentProcess();
#ifdef TRACY_DBGHELP_LOCK
DBGHELP_LOCK;
#endif
#if !defined TRACY_NO_CALLSTACK_INLINES #if !defined TRACY_NO_CALLSTACK_INLINES
BOOL doInline = FALSE; BOOL doInline = FALSE;
DWORD ctx = 0; DWORD ctx = 0;
@ -1039,7 +1041,7 @@ void SymInfoError( void* /*data*/, const char* /*msg*/, int /*errnum*/ )
cb_data[cb_num-1].symAddr = 0; cb_data[cb_num-1].symAddr = 0;
} }
void getSymbolForOfflineResolve(void* address, Dl_info& dlinfo, CallstackEntry& cbEntry) void GetSymbolForOfflineResolve(void* address, Dl_info& dlinfo, CallstackEntry& cbEntry)
{ {
// tagged with a string that we can identify as an unresolved symbol // tagged with a string that we can identify as an unresolved symbol
cbEntry.name = CopyStringFast( "[unresolved]" ); cbEntry.name = CopyStringFast( "[unresolved]" );
@ -1062,7 +1064,12 @@ CallstackEntryData DecodeCallstackPtr( uint64_t ptr )
symloc = dlinfo.dli_fname; symloc = dlinfo.dli_fname;
} }
if(cb_bts && !s_shouldResolveSymbolsOffline) if( s_shouldResolveSymbolsOffline )
{
cb_num = 1;
GetSymbolForOfflineResolve( (void*)ptr, dlinfo, cb_data[0] );
}
else
{ {
cb_num = 0; cb_num = 0;
backtrace_pcinfo( cb_bts, ptr, CallstackDataCb, CallstackErrorCb, nullptr ); backtrace_pcinfo( cb_bts, ptr, CallstackDataCb, CallstackErrorCb, nullptr );
@ -1070,11 +1077,6 @@ CallstackEntryData DecodeCallstackPtr( uint64_t ptr )
backtrace_syminfo( cb_bts, ptr, SymInfoCallback, SymInfoError, nullptr ); backtrace_syminfo( cb_bts, ptr, SymInfoCallback, SymInfoError, nullptr );
} }
else
{
cb_num = 1;
getSymbolForOfflineResolve( (void*)ptr, dlinfo, cb_data[0] );
}
return { cb_data, uint8_t( cb_num ), symloc ? symloc : "[unknown]" }; return { cb_data, uint8_t( cb_num ), symloc ? symloc : "[unknown]" };
} }