r261272 - in /branches/gcc-7-branch/libsanitize...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu Jun  7 11:56:25 2018
New Revision: 261272

URL: https://gcc.gnu.org/viewcvs?rev=261272&root=gcc&view=rev
Log:
2018-06-07  Richard Biener  <rguenther@suse.de>

	Backport from mainline
	2018-03-19  Jakub Jelinek  <jakub@redhat.com>

	PR sanitizer/84761
	* sanitizer_common/sanitizer_linux_libcdep.cc (__GLIBC_PREREQ):
	Define if not defined.
	(DL_INTERNAL_FUNCTION): Don't define.
	(InitTlsSize): For __i386__ if not compiled against glibc 2.27+
	determine at runtime whether to use regparm(3), stdcall calling
	convention for older glibcs or normal calling convention for
	newer glibcs for call to _dl_get_tls_static_info.

Modified:
    branches/gcc-7-branch/libsanitizer/ChangeLog
    branches/gcc-7-branch/libsanitizer/sanitizer_common/sanitizer_linux_libcdep.cc