generic-library/bionic
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

am b5cba608: Merge "cdefs.h: add artificial attribute to FORTIFY_SOURCE functions"

Browse Source 
* commit 'b5cba6081bc9179d3ea2aa1bfd77dd8de1c88525':
  cdefs.h: add artificial attribute to FORTIFY_SOURCE functions
This commit is contained in:
Nick Kralevich 2014-10-06 23:29:04 +00:00 committed by Android Git Automerger
commit 2d04b5e09f
2 changed files with 8 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
libc/include/sys/cdefs.h
View File

@ -53,6 +53,9 @@
#ifndef __has_builtin
#define __has_builtin(x) 0
#endif
#ifndef __has_attribute
#define __has_attribute(x) 0
#endif
/*
@ -534,8 +537,12 @@
#endif
#define __bos0(s) __builtin_object_size((s), 0)
#if __GNUC_PREREQ(4,3) || __has_attribute(__artificial__)
#define __BIONIC_FORTIFY_INLINE extern __inline__ __always_inline __attribute__((gnu_inline)) __attribute__((__artificial__))
#else
#define __BIONIC_FORTIFY_INLINE extern __inline__ __always_inline __attribute__((gnu_inline))
#endif
#endif
#define __BIONIC_FORTIFY_UNKNOWN_SIZE ((size_t) -1)
/* Used to tag non-static symbols that are private and never exposed by the shared library. */

3
tests/Android.mk
View File

@ -152,11 +152,10 @@ $(foreach compiler,gcc clang, \
$(foreach test,1 2, \
$(eval fortify$(test)-tests-$(compiler)_cflags := \
$(test_cflags) \
-Wno-error \
-U_FORTIFY_SOURCE \
-D_FORTIFY_SOURCE=$(test) \
-DTEST_NAME=Fortify$(test)_$(compiler)); \
$(eval fortify$(test)-tests-$(compiler)_cflags_host := \
-Wno-error); \
$(eval fortify$(test)-tests-$(compiler)_src_files := \
fortify_test.cpp); \
$(eval fortify_libs += fortify$(test)-tests-$(compiler)); \