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# this file simulates a program that has been built with thread sanitizer
# options
message("ASAN_OPTIONS = [$ENV{ASAN_OPTIONS}]")
string(REGEX REPLACE ".*log_path=\"([^\"]*)\".*" "\\1" LOG_FILE "$ENV{ASAN_OPTIONS}")
message("LOG_FILE=[${LOG_FILE}]")
# if we are not asked to simulate leak sanitizer don't do it
if(NOT "$ENV{ASAN_OPTIONS}]" MATCHES "simulate_sanitizer.1")
return()
endif()
# clear the log file
file(REMOVE "${LOG_FILE}.2343")
file(REMOVE "${LOG_FILE}.2344")
# create an error of each type of thread santizer
# these names come from tsan_report.cc in llvm
file(APPEND "${LOG_FILE}.2343"
"=================================================================
==25308==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 4360 byte(s) in 1 object(s) allocated from:
#0 0x46c669 in operator new[](unsigned long) (/home/kitware/msan/a.out+0x46c669)
#1 0x4823b4 in main /home/kitware/msan/memcheck.cxx:12
#2 0x7fa72bee476c in __libc_start_main /build/buildd/eglibc-2.15/csu/libc-start.c:226
SUMMARY: AddressSanitizer: 4436 byte(s) leaked in 2 allocation(s).
")
file(APPEND "${LOG_FILE}.2342"
"=================================================================
==25308==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 76 byte(s) in 1 object(s) allocated from:
#0 0x46c669 in operator new[](unsigned long) (/home/kitware/msan/a.out+0x46c669)
#1 0x4821b8 in foo() /home/kitware/msan/memcheck.cxx:4
#2 0x4823f2 in main /home/kitware/msan/memcheck.cxx:14
#3 0x7fa72bee476c in __libc_start_main /build/buildd/eglibc-2.15/csu/libc-start.c:226
Indirect leak of 76 byte(s) in 1 object(s) allocated from:
#0 0x46c669 in operator new[](unsigned long) (/home/kitware/msan/a.out+0x46c669)
#1 0x4821b8 in foo() /home/kitware/msan/memcheck.cxx:4
#2 0x4823f2 in main /home/kitware/msan/memcheck.cxx:14
#3 0x7fa72bee476c in __libc_start_main /build/buildd/eglibc-2.15/csu/libc-start.c:226
SUMMARY: AddressSanitizer: 4436 byte(s) leaked in 2 allocation(s).
")
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