[sanitizer] make the allocator crash instead of returning 0 on huge size (controlled...
authorKostya Serebryany <kcc@google.com>
Fri, 6 Sep 2013 09:25:11 +0000 (09:25 +0000)
committerKostya Serebryany <kcc@google.com>
Fri, 6 Sep 2013 09:25:11 +0000 (09:25 +0000)
commitada5a7b7ef9fc346426fef19efdf1aa61c7390f3
tree3a22bea73ceaf6749ee3a89c1c6e916d0ac9aa33
parent36c28ce38d98ac0bf8657d94ae3c477a158b33c7
[sanitizer] make the allocator crash instead of returning 0 on huge size (controlled by the allocator_may_return_null flag)

llvm-svn: 190127
compiler-rt/lib/asan/asan_allocator2.cc
compiler-rt/lib/asan/lit_tests/TestCases/allocator_returns_null.cc [new file with mode: 0644]
compiler-rt/lib/asan/tests/asan_test.cc
compiler-rt/lib/sanitizer_common/sanitizer_allocator.cc
compiler-rt/lib/sanitizer_common/sanitizer_allocator.h
compiler-rt/lib/sanitizer_common/sanitizer_flags.cc
compiler-rt/lib/sanitizer_common/sanitizer_flags.h
compiler-rt/lib/sanitizer_common/tests/sanitizer_allocator_test.cc