Sync config and libiberty with GCC
authorH.J. Lu <hjl.tools@gmail.com>
Wed, 29 Apr 2020 21:25:36 +0000 (14:25 -0700)
committerH.J. Lu <hjl.tools@gmail.com>
Wed, 29 Apr 2020 21:25:36 +0000 (14:25 -0700)
commit87c66b2e70e421983a826518ff5e03d17eaa8f4c
tree404effb0becdaa86f5a132dddf48d70815f6d1de
parent42e165c30c2f0602a73d301bd62a49a2290360c4
Sync config and libiberty with GCC

config/

2020-04-29  H.J. Lu  <hongjiu.lu@intel.com>

Sync with GCC
2020-04-28  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/94739
* cet.m4 (GCC_CET_HOST_FLAGS): Add -fcf-protection=none to
-Wl,-z,ibt,-z,shstk.  Check whether -fcf-protection=none
-Wl,-z,ibt,-z,shstk works first.

2020-04-25  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/94739
* cet.m4 (GCC_CET_HOST_FLAGS): New.

2020-04-22  Jakub Jelinek  <jakub@redhat.com>

PR libfortran/94694
PR libfortran/94586
* math.m4 (GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK1,
GCC_CHECK_MATH_INLINE_BUILTIN_FALLBACK2): New.

libiberty/

2020-04-28  H.J. Lu  <hongjiu.lu@intel.com>

PR bootstrap/94739
* configure: Regenerated.
config/ChangeLog
config/cet.m4
config/math.m4
libiberty/ChangeLog
libiberty/configure