a23653c6a6
commit 9069eb28d45baaa8baf5e3790b03b0e2cc5b49b3 Author: Igor Tsimbalist <igor.v.tsimbalist@intel.com> Date: Fri Nov 17 22:34:50 2017 +0100 Enable building libsanitizer with Intel CET libsanitizer/ * acinclude.m4: Add enable.m4 and cet.m4. * Makefile.in: Regenerate. * asan/Makefile.am: Update AM_CXXFLAGS. * asan/Makefile.in: Regenerate. * configure: Likewise. * configure.ac: Set CET_FLAGS. Update EXTRA_CFLAGS, EXTRA_CXXFLAGS, EXTRA_ASFLAGS. * interception/Makefile.am: Update AM_CXXFLAGS. * interception/Makefile.in: Regenerate. * libbacktrace/Makefile.am: Update AM_CFLAGS, AM_CXXFLAGS. * libbacktrace/Makefile.in: Regenerate. * lsan/Makefile.am: Update AM_CXXFLAGS. * lsan/Makefile.in: Regenerate. * sanitizer_common/Makefile.am: Update AM_CXXFLAGS, AM_CCASFLAGS. * sanitizer_common/sanitizer_linux_x86_64.S: Include cet.h. Add _CET_ENDBR macro. * sanitizer_common/Makefile.in: Regenerate. * tsan/Makefile.am: Update AM_CXXFLAGS. * tsan/Makefile.in: Regenerate. * tsan/tsan_rtl_amd64.S Include cet.h. Add _CET_ENDBR macro. * ubsan/Makefile.am: Update AM_CXXFLAGS. * ubsan/Makefile.in: Regenerate. failed to add EXTRA_ASFLAGS to AM_CCASFLAGS in all Makefile.am. As the result, CET aren't enabled in all assembly codes. Add AM_CCASFLAGS to Makefile.am to compile assembly codes with $CET_FLAGS. PR sanitizer/102632 * asan/Makefile.am (AM_CCASFLAGS): New. Set to $(EXTRA_ASFLAGS). * hwasan/Makefile.am (AM_CCASFLAGS): Likewise. * interception/Makefile.am (AM_CCASFLAGS): Likewise. * lsan/Makefile.am (AM_CCASFLAGS): Likewise. * tsan/Makefile.am (AM_CCASFLAGS): Likewise. * ubsan/Makefile.am (AM_CCASFLAGS): Likewise. * asan/Makefile.in: Regenerate. * hwasan/Makefile.in: Likewise. * interception/Makefile.in: Likewise. * lsan/Makefile.in: Likewise. * tsan/Makefile.in: Likewise. * ubsan/Makefile.in: Likewise.