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authorEtienne Bergeron <etienneb@google.com>2016-07-14 22:04:28 +0000
committerEtienne Bergeron <etienneb@google.com>2016-07-14 22:04:28 +0000
commit85be3afda446191527ff7bb8009e1b96a15b8f9c (patch)
tree0d948ef6d2ffcf8622865acb627a6d69f39ccb05
parent7428a18c1e9ba131022184746889b69308c0180d (diff)
downloadbcm5719-llvm-85be3afda446191527ff7bb8009e1b96a15b8f9c.tar.gz
bcm5719-llvm-85be3afda446191527ff7bb8009e1b96a15b8f9c.zip
[compiler-rt] Fix missing frame with stackwalking on windows 64-bits
Summary: Fix missing frame with stackwalking on windows 64-bits Reviewers: rnk Subscribers: llvm-commits, wang0109, kubabrecka, chrisha Differential Revision: https://reviews.llvm.org/D22358 llvm-svn: 275486
-rw-r--r--compiler-rt/lib/sanitizer_common/sanitizer_win.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_win.cc b/compiler-rt/lib/sanitizer_common/sanitizer_win.cc
index a6998af02d7..d069649960d 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_win.cc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_win.cc
@@ -718,7 +718,7 @@ void BufferedStackTrace::SlowUnwindStack(uptr pc, u32 max_depth) {
// FIXME: CaptureStackBackTrace might be too slow for us.
// FIXME: Compare with StackWalk64.
// FIXME: Look at LLVMUnhandledExceptionFilter in Signals.inc
- size = CaptureStackBackTrace(2, Min(max_depth, kStackTraceMax),
+ size = CaptureStackBackTrace(1, Min(max_depth, kStackTraceMax),
(void**)trace, 0);
if (size == 0)
return;
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