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Differential D41332

LSAN_OPTIONS=log_path=xxx is ignored
AbandonedPublic

Authored by llunak on Dec 17 2017, 4:12 AM.

Details

Reviewers
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Summary

Using LSAN_OPTIONS=log_path=xxx is ignored when code is compiled with -fsanitize=leak. This is because the code for liblsan lacks the call to __sanitizer_set_report_path().

Diff Detail

Event Timeline

llunak created this revision.Dec 17 2017, 4:12 AM
Herald added subscribers: Restricted Project, llvm-commits. · View Herald TranscriptDec 17 2017, 4:12 AM
llunak abandoned this revision.Oct 29 2019, 2:03 PM

Handled by https://reviews.llvm.org/D42303 .

Herald added projects: Restricted Project, Restricted Project. · View Herald TranscriptOct 29 2019, 2:03 PM

Revision Contents

PathSize
lib/
lsan/
2 lines

Diff 127274

lib/lsan/lsan.cc

Context not available.
if (Verbosity()) ReportUnrecognizedFlags(); if (Verbosity()) ReportUnrecognizedFlags();
if (common_flags()->help) parser.PrintFlagDescriptions(); if (common_flags()->help) parser.PrintFlagDescriptions();
__sanitizer_set_report_path(common_flags()->log_path);
} }
static void OnStackUnwind(const SignalContext &sig, const void *, static void OnStackUnwind(const SignalContext &sig, const void *,
Context not available.