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* Updated breakpad to latest version.

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This commit is contained in:
Christian Muehlhaeuser
2012-06-24 18:25:34 +02:00
parent 0a3a9a7e97
commit d3eb5c3f88
186 changed files with 9184 additions and 5835 deletions
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17
thirdparty/breakpad/google_breakpad/processor/stackwalker.h vendored
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@@ -54,7 +54,7 @@ class MinidumpContext;
class SourceLineResolverInterface;
struct StackFrame;
class SymbolSupplier;
class SystemInfo;
struct SystemInfo;
using std::set;
@@ -108,6 +108,15 @@ class Stackwalker {
// Returns false otherwise.
bool InstructionAddressSeemsValid(u_int64_t address);
template<typename InstructionType>
bool ScanForReturnAddress(InstructionType location_start,
InstructionType *location_found,
InstructionType *ip_found) {
const int kRASearchWords = 30;
return ScanForReturnAddress(location_start, location_found, ip_found,
kRASearchWords);
}
// Scan the stack starting at location_start, looking for an address
// that looks like a valid instruction pointer. Addresses must
// 1) be contained in the current stack memory
@@ -120,10 +129,10 @@ class Stackwalker {
template<typename InstructionType>
bool ScanForReturnAddress(InstructionType location_start,
InstructionType *location_found,
InstructionType *ip_found) {
const int kRASearchWords = 30;
InstructionType *ip_found,
int searchwords) {
for (InstructionType location = location_start;
location <= location_start + kRASearchWords * sizeof(InstructionType);
location <= location_start + searchwords * sizeof(InstructionType);
location += sizeof(InstructionType)) {
InstructionType ip;
if (!memory_->GetMemoryAtAddress(location, &ip))