[fuzzer] Fix threaded stack printing and nested mallocs
authorVitaly Buka <vitalybuka@google.com>
Tue, 31 Oct 2017 20:49:48 +0000 (20:49 +0000)
committerVitaly Buka <vitalybuka@google.com>
Tue, 31 Oct 2017 20:49:48 +0000 (20:49 +0000)
commit58da33e35ccdb19cf789ba0cd9b5c021a0f9f43a
tree8207e4c8b70ed70629b7b04d226ac12c21890a17
parentf87c142d9e19795596681b7f18bbaf8380cd41b7
[fuzzer] Fix threaded stack printing and nested mallocs

Summary: Nested mallocs are possible with internal symbolizer.

Reviewers: kcc

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D39397

llvm-svn: 317034
compiler-rt/lib/fuzzer/FuzzerLoop.cpp
compiler-rt/test/fuzzer/TraceMallocThreadedTest.cpp [new file with mode: 0644]
compiler-rt/test/fuzzer/trace-malloc-threaded.test [new file with mode: 0644]