[PATCH 0/2] Support testing fortify build with Clang

[H.J. Lu]

With these 2 patches, I got the following failures:

FAIL: assert/test-assert-2
FAIL: conform/ISO11/inttypes.h/conform
FAIL: conform/ISO11/stdint.h/conform
FAIL: conform/ISO11/tgmath.h/conform
FAIL: conform/ISO99/inttypes.h/conform
FAIL: conform/ISO99/stdint.h/conform
FAIL: conform/ISO99/tgmath.h/conform
FAIL: conform/POSIX2008/inttypes.h/conform
FAIL: conform/POSIX2008/stdint.h/conform
FAIL: conform/POSIX2008/tgmath.h/conform
FAIL: conform/XOPEN2K/inttypes.h/conform
FAIL: conform/XOPEN2K/stdint.h/conform
FAIL: conform/XOPEN2K/tgmath.h/conform
FAIL: conform/XOPEN2K8/inttypes.h/conform
FAIL: conform/XOPEN2K8/stdint.h/conform
FAIL: conform/XOPEN2K8/tgmath.h/conform
FAIL: elf/ifuncmain1static
FAIL: elf/ifuncmain4
FAIL: elf/ifuncmain4static
FAIL: elf/ifuncmain6pie
FAIL: elf/ifuncmain7
FAIL: elf/ifuncmain7pic
FAIL: elf/ifuncmain7picstatic
FAIL: elf/ifuncmain7pie
FAIL: elf/ifuncmain7static
FAIL: math/test-float128-isgreater
FAIL: math/test-float128-isgreaterequal
FAIL: math/test-float128-isless
FAIL: math/test-float128-islessequal
FAIL: math/test-float64x-fpclassify
FAIL: math/test-float64x-isinf
FAIL: math/test-ldouble-fpclassify
FAIL: math/test-ldouble-isinf
FAIL: math/test-tgmath
FAIL: math/test-tgmath2
FAIL: stdio-common/tst-vfprintf-user-type
     36 FAIL
     16 XFAIL

when Clang is used to test fortify glibc build configured with

--enable-fortify-source=2

H.J. Lu (2):
  Redirect mempcpy and stpcpy only in libc.a
  not-cancel.h: Support testing fortify build with Clang

 include/string.h                     |  2 +-
 sysdeps/unix/sysv/linux/not-cancel.h | 10 +++++-----
 2 files changed, 6 insertions(+), 6 deletions(-)

-- 
2.47.1