diff options
| author |  Abseil Team <absl-team@google.com> | 2020-09-18 15:55:15 -0700 |
|---|---|---|
| committer |  Derek Mauro <dmauro@google.com> | 2020-09-24 13:47:15 -0400 |
| commit | b56cbdd23834a65682c0b46f367f8679e83bc894 (patch) | |
| tree | dacab9a64dd1a9e9668737e511d1a5420ff96001 /absl/debugging/internal/stacktrace_win32-inl.inc | |
| parent | b832dce8489ef7b6231384909fd9b68d5a5ff2b7 (diff) | |
Abseil LTS 2020092320200923
What's New:
* `absl::StatusOr<T>` has been released. See our [blog
post](https://abseil.io/blog/2020-091021-status) for more
information.
* Abseil Flags reflection interfaces have been released.
* Abseil Flags memory usage has been significantly optimized.
* Abseil now supports a "hardened" build mode. This build mode enables
runtime checks that guard against programming errors that may lead
to security vulnerabilities.
Notable Fixes:
* Sanitizer dynamic annotations like `AnnotateRWLockCreate` that are
also defined by the compiler sanitizer implementation are no longer
also defined by Abseil.
* Sanitizer macros are now prefixed with `ABSL_` to avoid naming collisions.
* Sanitizer usage is now automatically detected and no longer requires
macros like `ADDRESS_SANITIZER` to be defined on the command line.
Breaking Changes:
* Abseil no longer contains a `dynamic_annotations` library. Users
using a supported build system (Bazel or CMake) are unaffected by
this, but users manually specifying link libraries may get an error
about a missing linker input.
Baseline: 7680a5f8efe32de4753baadbd63e74e59d95bac1
Cherry picks: None
Diffstat (limited to 'absl/debugging/internal/stacktrace_win32-inl.inc')
| -rw-r--r-- | absl/debugging/internal/stacktrace_win32-inl.inc | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/absl/debugging/internal/stacktrace_win32-inl.inc b/absl/debugging/internal/stacktrace_win32-inl.inc index 9c2c5580..1c666c8b 100644 --- a/absl/debugging/internal/stacktrace_win32-inl.inc +++ b/absl/debugging/internal/stacktrace_win32-inl.inc @@ -46,11 +46,19 @@ typedef USHORT NTAPI RtlCaptureStackBackTrace_Function( OUT PVOID *backtrace, OUT PULONG backtrace_hash); +// It is not possible to load RtlCaptureStackBackTrace at static init time in +// UWP. CaptureStackBackTrace is the public version of RtlCaptureStackBackTrace +#if WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_APP) && \ + !WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP) +static RtlCaptureStackBackTrace_Function* const RtlCaptureStackBackTrace_fn = + &::CaptureStackBackTrace; +#else // Load the function we need at static init time, where we don't have // to worry about someone else holding the loader's lock. static RtlCaptureStackBackTrace_Function* const RtlCaptureStackBackTrace_fn = - (RtlCaptureStackBackTrace_Function*) - GetProcAddress(GetModuleHandleA("ntdll.dll"), "RtlCaptureStackBackTrace"); + (RtlCaptureStackBackTrace_Function*)GetProcAddress( + GetModuleHandleA("ntdll.dll"), "RtlCaptureStackBackTrace"); +#endif // WINAPI_PARTITION_APP && !WINAPI_PARTITION_DESKTOP template <bool IS_STACK_FRAMES, bool IS_WITH_CONTEXT> static int UnwindImpl(void** result, int* sizes, int max_depth, int skip_count, |