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Port build to gcc -fcheck-pointer-bounds

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This does not let Emacs run, just build.
* lib-src/etags.c (main):
* lib-src/profile.c (main):
Use return, not exit.
* src/bytecode.c (BYTE_CODE_THREADED) [__CHKP__]:
Do not define, as -fcheck-pointer-bounds is incompatible with taking
addresses of labels.
* src/menu.c (Fx_popup_dialog): Use eassume, not eassert,
to pacify gcc -fcheck-pointer-bounds -Wnull-dereference.
This commit is contained in:
Paul Eggert 2016-11-25 21:24:28 -08:00
parent acb5589fcd
commit d2d4b07465
4 changed files with 6 additions and 6 deletions
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2
src/bytecode.c
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@ -46,7 +46,7 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
indirect threaded, using GCC's computed goto extension. This code,
as currently implemented, is incompatible with BYTE_CODE_SAFE and
BYTE_CODE_METER. */
#if (defined __GNUC__ && !defined __STRICT_ANSI__ \
#if (defined __GNUC__ && !defined __STRICT_ANSI__ && !defined __CHKP__ \
&& !BYTE_CODE_SAFE && !defined BYTE_CODE_METER)
#define BYTE_CODE_THREADED
#endif