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Iain Sandoe 9553f0d221 libsanitizer - remove reference to __cxa_rethrow_primary_exception. 
For some Darwin versions the absence of the rethrow_primary_exception
symbol causes almost all sanitizer tests to fail.
The symbol is not present in libstdc++ and, therefore is is correct to
remove the reference to it for all platforms.  We do this by adding a
new guard "ASAN_HAS_CXA_RETHROW_PRIMARY_EXCEPTION".

libsanitizer/

2019-06-18  Iain Sandoe  <iain@sandoe.co.uk>

	PR libsanitizer/87880
	* asan/asan_interceptors.h:
	(ASAN_INTERCEPT___CXA_RETHROW_PRIMARY_EXCEPTION): New.
	* asan/Makefile.am (DEFS): Add 
	ASAN_HAS_CXA_RETHROW_PRIMARY_EXCEPTION, defined to 0.
	* asan/Makefile.in: Regenerated.
	* asan/libtool-version: Bump version.

From-SVN: r272406
 		2019-06-18 08:01:00 +00:00
..
asan libsanitizer - remove reference to __cxa_rethrow_primary_exception. 2019-06-18 08:01:00 +00:00
builtins ubsan.c (ubsan_expand_null_ifn): Use _v1 suffixed type mismatch builtins... 2017-10-19 13:23:59 +02:00
include backport: All source files: Merge from upstream 345033. 2018-10-31 11:14:23 +00:00
interception Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856). 2018-10-31 17:03:16 +00:00
libbacktrace Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856). 2018-10-31 17:03:16 +00:00
lsan Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856). 2018-10-31 17:03:16 +00:00
sanitizer_common Add missing libsanitizer extra patch (r259664) (PR sanitizer/89941). 2019-04-08 13:08:30 +00:00
tsan rs6000: Fix sanitizer build (PR90639) 2019-05-27 21:12:19 +02:00
ubsan Charry pick libsanitizer r355488 (PR sanitizer/88684). 2019-03-06 11:46:15 +00:00
ChangeLog libsanitizer - remove reference to __cxa_rethrow_primary_exception. 2019-06-18 08:01:00 +00:00
HOWTO_MERGE Update merge script and HOWTO_MERGE documentation. 2018-10-31 11:09:26 +00:00
LICENSE.TXT
…
LOCAL_PATCHES LOCAL_PATCHES: Add revision. 2019-04-08 13:09:26 +00:00
MERGE backport: All source files: Merge from upstream 345033. 2018-10-31 11:14:23 +00:00
Makefile.am Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856). 2018-10-31 17:03:16 +00:00
Makefile.in Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856). 2018-10-31 17:03:16 +00:00
README.gcc re PR sanitizer/89010 (Update URLs in libsanitizer/README.gcc) 2019-01-23 14:18:50 +01:00
acinclude.m4 Enable building libsanitizer with Intel CET 2017-11-17 22:34:50 +01:00
aclocal.m4 Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856). 2018-10-31 17:03:16 +00:00
config.h.in Update build system: include new files and run autoheader, autoconf, automake 2018-10-31 11:15:57 +00:00
configure Remove obsolete Solaris 10 support 2019-05-14 17:17:23 +00:00
configure.ac Remove obsolete Solaris 10 support 2019-05-14 17:17:23 +00:00
configure.tgt Enable libsanitizer on Solaris (PR sanitizer/80953) 2018-11-06 10:49:34 +00:00
libsanitizer.spec.in re PR sanitizer/59063 (ASAN: segfault in __interceptor_clock_gettime) 2013-11-29 12:30:36 +00:00
libtool-version
…
merge.sh Update merge script and HOWTO_MERGE documentation. 2018-10-31 11:09:26 +00:00

README.gcc 

AddressSanitizer and ThreadSanitizer (https://github.com/google/sanitizers) are
projects initially developed by Google Inc.

Both tools consist of a compiler module and a run-time library.
The sources of the run-time library for these projects are hosted at
https://llvm.org/svn/llvm-project/compiler-rt in the following directories:
  include/sanitizer
  lib/sanitizer_common
  lib/interception
  lib/asan
  lib/tsan
  lib/lsan
  lib/ubsan

Trivial and urgent fixes (portability, build fixes, etc.) may go directly to the
GCC tree.  All non-trivial changes, functionality improvements, etc. should go
through the upstream tree first and then be merged back to the GCC tree.
The merges from upstream should be done with the aid of the merge.sh script;
it will also update the file MERGE to contain the upstream revision
we merged with.