PR sanitizer/79168 * merge.sh (change_comment_headers): Don't remove 2nd and 3rd line if the 3rd line doesn't contain 'The LLVM Compiler Infrastructure' text. * sanitizer_common/sanitizer_linux_mips64.S: Regenerated. * sanitizer_common/sanitizer_linux_x86_64.S: Likewise. * tsan/tsan_ppc_regs.h: Likewise. * tsan/tsan_rtl_aarch64.S: Likewise. * tsan/tsan_rtl_mips64.S: Likewise. * tsan/tsan_rtl_ppc64.S: Likewise. From-SVN: r244844