| Message ID | alpine.DEB.2.21.1810172133280.27972@digraph.polyomino.org.uk |
|---|---|
| State | New |
| Headers | show |
| Series | Update manual references for C17 having been published | expand |
On Wed, Oct 17, 2018 at 09:33:44PM +0000, Joseph Myers wrote: > This patch makes references in the manual to C17 reflect it having > been published in July 2018. (For the reasons it took so long to get > to ballot and publication, see the WG14 convenor's report to the last > SC22 plenary - SC22 N5297 - where it references "A troubling new trend > where ISO CS has begun enforcing undocumented rules that are approved > neither by the TMB nor by the WG 14 editors, leading to a decrease in > the usefulness of standards documents.".) > > Tested with "make info html pdf". Applied to mainline. > > 2018-10-17 Joseph Myers <joseph@codesourcery.com> > > * doc/invoke.texi (-std=c17), doc/standards.texi (C Language): > Document C17 as published in 2018. What about c-family/c.opt ? std=c17 C ObjC Conform to the ISO 2017 C standard (expected to be published in 2018). std=c18 C ObjC Alias(std=c17) Conform to the ISO 2017 C standard (expected to be published in 2018). std=iso9899:2017 C ObjC Alias(std=c17) Conform to the ISO 2017 C standard (expected to be published in 2018). std=iso9899:2018 C ObjC Alias(std=c17) Conform to the ISO 2017 C standard (expected to be published in 2018). Shouldn't that be adjusted too? Jakub
Updates to c.opt now committed as well. 2018-10-17 Joseph Myers <joseph@codesourcery.com> * c.opt (std=c17, std=c18, std=gnu17, std=gnu18, std=iso9899:2017) (std=iso9899:2018): Document C17 as published in 2018. Index: c-family/c.opt =================================================================== --- c-family/c.opt (revision 265249) +++ c-family/c.opt (working copy) @@ -1992,11 +1992,11 @@ std=c17 C ObjC -Conform to the ISO 2017 C standard (expected to be published in 2018). +Conform to the ISO 2017 C standard (published in 2018). std=c18 C ObjC Alias(std=c17) -Conform to the ISO 2017 C standard (expected to be published in 2018). +Conform to the ISO 2017 C standard (published in 2018). std=c89 C ObjC Alias(std=c90) @@ -2062,11 +2062,11 @@ std=gnu17 C ObjC -Conform to the ISO 2017 C standard (expected to be published in 2018) with GNU extensions. +Conform to the ISO 2017 C standard (published in 2018) with GNU extensions. std=gnu18 C ObjC Alias(std=gnu17) -Conform to the ISO 2017 C standard (expected to be published in 2018) with GNU extensions. +Conform to the ISO 2017 C standard (published in 2018) with GNU extensions. std=gnu89 C ObjC Alias(std=gnu90) @@ -2106,11 +2106,11 @@ std=iso9899:2017 C ObjC Alias(std=c17) -Conform to the ISO 2017 C standard (expected to be published in 2018). +Conform to the ISO 2017 C standard (published in 2018). std=iso9899:2018 C ObjC Alias(std=c17) -Conform to the ISO 2017 C standard (expected to be published in 2018). +Conform to the ISO 2017 C standard (published in 2018). traditional Driver
Index: gcc/doc/invoke.texi =================================================================== --- gcc/doc/invoke.texi (revision 265248) +++ gcc/doc/invoke.texi (working copy) @@ -1927,8 +1927,8 @@ @itemx c18 @itemx iso9899:2017 @itemx iso9899:2018 -ISO C17, the 2017 revision of the ISO C standard (expected to be -published in 2018). This standard is +ISO C17, the 2017 revision of the ISO C standard +(published in 2018). This standard is same as C11 except for corrections of defects (all of which are also applied with @option{-std=c11}) and a new value of @code{__STDC_VERSION__}, and so is supported to the same extent as C11. Index: gcc/doc/standards.texi =================================================================== --- gcc/doc/standards.texi (revision 265248) +++ gcc/doc/standards.texi (working copy) @@ -102,7 +102,8 @@ standard version were referred to as @dfn{C1X}.) GCC has substantially complete support for this standard, enabled with @option{-std=c11} or -@option{-std=iso9899:2011}. A version with corrections integrated is +@option{-std=iso9899:2011}. A version with corrections integrated was +prepared in 2017 and published in 2018 as ISO/IEC 9899:2018; it is known as @dfn{C17} and is supported with @option{-std=c17} or @option{-std=iso9899:2017}; the corrections are also applied with @option{-std=c11}, and the only difference between the options is the