[Lldb-commits] [PATCH] D66445: Explicitly Cast Constants to DWORD
Jason Mittertreiner via Phabricator via lldb-commits
lldb-commits at lists.llvm.org
Mon Aug 19 15:05:40 PDT 2019
jmittert created this revision.
jmittert added reviewers: xiaobai, labath, JDevlieghere, asmith.
Herald added a project: LLDB.
Herald added a subscriber: lldb-commits.
STATUS_SINGLE_STEP and STATUS_BREAKPOINT are defined as 0x8------ which
is negative and thus can't be implicitly narrowed to a DWORD which is
unsigned.
Repository:
rLLDB LLDB
https://reviews.llvm.org/D66445
Files:
source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp
Index: source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp
===================================================================
--- source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp
+++ source/Plugins/Process/Windows/Common/NativeProcessWindows.cpp
@@ -430,7 +430,7 @@
ExceptionResult result = ExceptionResult::SendToApplication;
switch (record.GetExceptionCode()) {
- case STATUS_SINGLE_STEP:
+ case DWORD(STATUS_SINGLE_STEP):
case STATUS_WX86_SINGLE_STEP:
StopThread(record.GetThreadID(), StopReason::eStopReasonTrace);
SetState(eStateStopped, true);
@@ -438,7 +438,7 @@
// Continue the debugger.
return ExceptionResult::MaskException;
- case STATUS_BREAKPOINT:
+ case DWORD(STATUS_BREAKPOINT):
case STATUS_WX86_BREAKPOINT:
if (FindSoftwareBreakpoint(record.GetExceptionAddress())) {
LLDB_LOG(log, "Hit non-loader breakpoint at address {0:x}.",
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