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Use the cleaner syntx value initialization to zero initialize POD structs.

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Suggestion from David Blaikie!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235721 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Yaron Keren 2015-04-24 15:39:47 +00:00
parent cf64c3d821
commit 83bbd19603
1 changed files with 3 additions and 6 deletions
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9
lib/Support/Windows/Signals.inc
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@ -247,9 +247,8 @@ static void PrintStackTraceForThread(llvm::raw_ostream &OS, HANDLE hProcess,
OS << format(", %s", (const char*)symbol->Name);
// Print the source file and line number information.
IMAGEHLP_LINE64 line;
IMAGEHLP_LINE64 line = {};
DWORD dwLineDisp;
memset(&line, 0, sizeof(line));
line.SizeOfStruct = sizeof(line);
if (SymGetLineFromAddr64(hProcess, PC, &dwLineDisp, &line)) {
OS << format(", %s, line %lu", line.FileName, line.LineNumber);
@ -404,8 +403,7 @@ extern "C" VOID WINAPI RtlCaptureContext(PCONTEXT ContextRecord);
void llvm::sys::PrintStackTrace(raw_ostream &OS) {
STACKFRAME64 StackFrame = {};
CONTEXT Context;
memset(&Context, 0, sizeof(Context));
CONTEXT Context = {};
::RtlCaptureContext(&Context);
#if defined(_M_X64)
StackFrame.AddrPC.Offset = Context.Rip;
@ -477,8 +475,7 @@ static LONG WINAPI LLVMUnhandledExceptionFilter(LPEXCEPTION_POINTERS ep) {
Cleanup();
// Initialize the STACKFRAME structure.
STACKFRAME64 StackFrame;
memset(&StackFrame, 0, sizeof(StackFrame));
STACKFRAME64 StackFrame = {};
#if defined(_M_X64)
StackFrame.AddrPC.Offset = ep->ContextRecord->Rip;