diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2016-04-26 08:10:43 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-04-26 08:10:43 +0200 |
| commit | 7db11a5a3233b5181d38957a426f88da1d791478 (patch) | |
| tree | 3ae8d8abe5093326ad45e3a9961718c34e91ccd9 /gcc/config.in | |
| parent | 513d5d7f553f880388845950cd771edda6e769fd (diff) | |
re PR bootstrap/70704 (AIX bootstrap comparison failure)
PR bootstrap/70704
* configure.ac (--enable-stage1-checking): For --disable-checking or
implicit --enable-checking, make sure extra flag matches in between
stage1 and later checking.
* configure: Regenerated.
gcc/
* configure.ac (--enable-checking): Document extra flag, for
non-release builds default to --enable-checking=yes,extra.
If misc checking and extra checking, define CHECKING_P to 2 instead
of 1.
* common.opt (fchecking=): Add.
* doc/invoke.texi (-fchecking=): Document.
* doc/install.texi: Document --enable-checking changes.
* configure: Regenerated.
* config.in: Regenerated.
gcc/cp/
* pt.c (build_non_dependent_expr): Use flag_checking > 1 instead of
just flag_checking.
From-SVN: r235430
Diffstat (limited to 'gcc/config.in')
| -rw-r--r-- | gcc/config.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/config.in b/gcc/config.in index 115cb61639d..bdde25fe12f 100644 --- a/gcc/config.in +++ b/gcc/config.in @@ -31,7 +31,8 @@ /* Define to 1 if you want more run-time sanity checks. This one gets a grab - bag of miscellaneous but relatively cheap checks. */ + bag of miscellaneous but relatively cheap checks. Define to 2 if you want + also extra run-time checking that might affect code generation. */ #ifndef USED_FOR_TARGET #undef CHECKING_P #endif |