From: manu Date: Tue, 21 Oct 2014 22:37:55 +0000 (+0000) Subject: 2014-10-21 Manuel López-Ibáñez X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=990ad9dab0f62ffa1c861598e6ef05f1aa9403d9;p=thirdparty%2Fgcc.git 2014-10-21 Manuel López-Ibáñez * doc/invoke.texi (pedantic-errors): Explain better. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216528 138bc75d-0d04-0410-961f-82ee72b054a4 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6d5e2cc908d1..803d89422814 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2014-10-21 Manuel López-Ibáñez + + * doc/invoke.texi (pedantic-errors): Explain better. + 2014-10-21 Joern Rennecke Vidya Praveen Praveen Kumar Kaushik diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 644169e7b9a1..c200399bac54 100644 --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi @@ -3328,8 +3328,12 @@ nothing to warn about.) @item -pedantic-errors @opindex pedantic-errors -Like @option{-Wpedantic}, except that errors are produced rather than -warnings. +Give an error whenever the @dfn{base standard} (see @option{-Wpedantic}) +requires a diagnostic, in some cases where there is undefined behavior +at compile-time and in some other cases that do not prevent compilation +of programs that are valid according to the standard. This is not +equivalent to @option{-Werror=pedantic}, since there are errors enabled +by this option and not enabled by the latter and vice versa. @item -Wall @opindex Wall