https://llvm.org/bugs/show_bug.cgi?id=30704
Bug ID: 30704 Summary: Thread sanitizer crash: error in backend: Sanitizer interface function redefined (memcpy) Product: clang Version: 3.9 Hardware: PC OS: Linux Status: NEW Severity: normal Priority: P Component: -New Bugs Assignee: unassignedclangb...@nondot.org Reporter: ke...@doctorigor.com CC: llvm-bugs@lists.llvm.org Classification: Unclassified Created attachment 17447 --> https://llvm.org/bugs/attachment.cgi?id=17447&action=edit preprocessed input Submitting a bug report as requested by clang: % /usr/local/bin/clang -w -fsanitize=thread mpeg2.c -o mpeg2 i8* (i8*, i8*, i64)* bitcast (void (i8*, i8*, i32)* @memcpy to i8* (i8*, i8*, i64)*) fatal error: error in backend: Sanitizer interface function redefined: i8* (i8*, i8*, i64)* bitcast (void (i8*, i8*, i32)* @memcpy to i8* (i8*, i8*, i64)*) clang-3.9: error: clang frontend command failed with exit code 70 (use -v to see invocation) clang version 3.9.0 (tags/RELEASE_390/final) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /usr/local/bin clang-3.9: note: diagnostic msg: PLEASE submit a bug report to http://llvm.org/bugs/ and include the crash backtrace, preprocessed source, and associated run script. -- You are receiving this mail because: You are on the CC list for the bug.
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