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authorKostya Serebryany <kcc@google.com>2014-01-10 08:05:42 +0000
committerKostya Serebryany <kcc@google.com>2014-01-10 08:05:42 +0000
commitab39685c7750380a6d727e77828723d10e583958 (patch)
tree16914ac15484a9a3be8cbad2108f307df5bde574
parent7ff05025b01e33d58cecd376d4fc9a73afe9d2a6 (diff)
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reapply r198858: Disable LeakSanitizer in TableGen binaries, see PR18325; this time LeakSanitizerIsTurnedOffForTheCurrentProcess is used instead of __lsan_is_turned_off
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198922 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--utils/TableGen/TableGen.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/utils/TableGen/TableGen.cpp b/utils/TableGen/TableGen.cpp
index b5c3ca760d..669127c3b0 100644
--- a/utils/TableGen/TableGen.cpp
+++ b/utils/TableGen/TableGen.cpp
@@ -180,3 +180,10 @@ int main(int argc, char **argv) {
return TableGenMain(argv[0], &LLVMTableGenMain);
}
+
+extern "C" {
+// Disable LeakSanitizer for this binary as it has too many leaks that are not
+// very interesting to fix. LeakSanitizerIsTurnedOffForTheCurrentProcess is
+// explained in compiler-rt/include/sanitizer/lsan_interface.h
+int LeakSanitizerIsTurnedOffForTheCurrentProcess() { return 1; }
+} // extern "C"