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configure.ac: Split CHECKING_P into CHECKING_P and ENABLE_EXTRA_CHECKING.

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2016-09-30  Bernd Edlinger  <bernd.edlinger@hotmail.de>

        * configure.ac: Split CHECKING_P into CHECKING_P and
        ENABLE_EXTRA_CHECKING.
        * configure: Regenerated.
        * config.in: Adjust commment of CHECKING_P.  Add ENABLE_EXTRA_CHECKING.
        * common.opt (flag_checking): Use CHECKING_P and ENABLE_EXTRA_CHECKING.

From-SVN: r240677
This commit is contained in:
Bernd Edlinger 2016-09-30 18:57:49 +00:00 • committed by Bernd Edlinger
parent a7d75d596f
commit b06f87c7eb
5 changed files with 39 additions and 19 deletions
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8
gcc/ChangeLog
View file

@ -1,3 +1,11 @@
2016-09-30 Bernd Edlinger <bernd.edlinger@hotmail.de>
* configure.ac: Split CHECKING_P into CHECKING_P and
ENABLE_EXTRA_CHECKING.
* configure: Regenerated.
* config.in: Adjust commment of CHECKING_P. Add ENABLE_EXTRA_CHECKING.
* common.opt (flag_checking): Use CHECKING_P and ENABLE_EXTRA_CHECKING.
2016-09-30 Prasad Ghangal <prasad.ghangal@gmail.com>
PR other/31566

2
gcc/common.opt
View file

@ -1038,7 +1038,7 @@ Common Var(flag_check_new)
Check the return value of new in C++.
fchecking
Common Var(flag_checking) Init(CHECKING_P)
Common Var(flag_checking) Init(CHECKING_P ? ENABLE_EXTRA_CHECKING ? 2 : 1 : 0)
Perform internal consistency checkings.
fchecking=

12
gcc/config.in
View file

@ -30,14 +30,20 @@
#endif
/* Define to 1 if you want more run-time sanity checks. This one gets a grab
bag of miscellaneous but relatively cheap checks. Define to 2 if you want
also extra run-time checking that might affect code generation. */
/* Define to 0/1 if you want more run-time sanity checks. This one gets a grab
bag of miscellaneous but relatively cheap checks. */
#ifndef USED_FOR_TARGET
#undef CHECKING_P
#endif
/* Define to 0/1 if you want also extra run-time checking that might affect
code generation. */
#ifndef USED_FOR_TARGET
#undef ENABLE_EXTRA_CHECKING
#endif
/* Define 0/1 to force the choice for exception handling model. */
#ifndef USED_FOR_TARGET
#undef CONFIG_SJLJ_EXCEPTIONS

19
gcc/configure vendored
View file

@ -7135,13 +7135,8 @@ IFS="$ac_save_IFS"
nocommon_flag=""
if test x$ac_checking != x ; then
if test x$ac_extra_checking != x ; then
ac_checking=2
fi
cat >>confdefs.h <<_ACEOF
#define CHECKING_P $ac_checking
_ACEOF
$as_echo "#define CHECKING_P 1" >>confdefs.h
nocommon_flag=-fno-common
else
@ -7149,6 +7144,14 @@ else
fi
if test x$ac_extra_checking != x ; then
$as_echo "#define ENABLE_EXTRA_CHECKING 1" >>confdefs.h
else
$as_echo "#define ENABLE_EXTRA_CHECKING 0" >>confdefs.h
fi
if test x$ac_df_checking != x ; then
$as_echo "#define ENABLE_DF_CHECKING 1" >>confdefs.h
@ -18476,7 +18479,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 18479 "configure"
#line 18482 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@ -18582,7 +18585,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
#line 18585 "configure"
#line 18588 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H

17
gcc/configure.ac
View file

@ -579,18 +579,21 @@ IFS="$ac_save_IFS"
nocommon_flag=""
if test x$ac_checking != x ; then
if test x$ac_extra_checking != x ; then
ac_checking=2
fi
AC_DEFINE_UNQUOTED(CHECKING_P, $ac_checking,
[Define to 1 if you want more run-time sanity checks. This one gets a grab
bag of miscellaneous but relatively cheap checks. Define to 2 if you want
also extra run-time checking that might affect code generation.])
AC_DEFINE(CHECKING_P, 1,
[Define to 0/1 if you want more run-time sanity checks. This one gets a grab
bag of miscellaneous but relatively cheap checks.])
nocommon_flag=-fno-common
else
AC_DEFINE(CHECKING_P, 0)
fi
AC_SUBST(nocommon_flag)
if test x$ac_extra_checking != x ; then
AC_DEFINE(ENABLE_EXTRA_CHECKING, 1,
[Define to 0/1 if you want extra run-time checking that might affect code
generation.])
else
AC_DEFINE(ENABLE_EXTRA_CHECKING, 0)
fi
if test x$ac_df_checking != x ; then
AC_DEFINE(ENABLE_DF_CHECKING, 1,
[Define if you want more run-time sanity checks for dataflow.])