On Sat, Mar 21, 2015 at 6:19 AM, Dominique Dhumieres <domi...@lps.ens.fr> wrote:
> Dear Tobias,
>
> Revision r221550 break bootstrap on platforms with recent makeinfo (mine is
> 5.2):
> see https://gcc.gnu.org/ml/gcc-regression/2015-03/. The error is
>
> ../../work/gcc/fortran/gfortran.texi:3850: @code missing close brace
> ../../work/gcc/fortran/gfortran.texi:3851: misplaced }
> ../../work/gcc/fortran/Make-lang.in:185: recipe for target
> 'doc/gfortran.info' failed
>
> and is fixed with the following patch
>
> --- ../_clean/gcc/fortran/gfortran.texi 2015-03-21 10:40:46.000000000 +0100
> +++ gcc/fortran/gfortran.texi 2015-03-21 11:27:20.000000000 +0100
> @@ -3847,8 +3847,8 @@ an error message; may be NULL
> @item @var{errmsg_len} @tab the buffer size of errmsg.
> @end multitable
>
> -@item @emph{NOTE} A simple implementation could be a simple @code{__asm__
> -__volatile__ ("":::"memory)} to prevent code movements.
> +@item @emph{NOTE} A simple implementation could be a simple
> +@code{__asm__ __volatile__ ("":::"memory)} to prevent code movements.
> @end table
>
I checked in this to restore gcc build.
--
H.J.
---
Index: ChangeLog
===================================================================
--- ChangeLog (revision 221551)
+++ ChangeLog (working copy)
@@ -1,3 +1,8 @@
+2015-03-21 H.J. Lu <hongjiu...@intel.com>
+
+ * gfortran.texi (_gfortran_caf_sync_memory): Put @{xxx} in one
+ line.
+
2015-03-21 Tobias Burnus <bur...@net-b.de>
* gfortran.texi (_gfortran_caf_sync_all, _gfortran_caf_sync_images,
Index: gfortran.texi
===================================================================
--- gfortran.texi (revision 221551)
+++ gfortran.texi (working copy)
@@ -3847,8 +3847,8 @@
@item @var{errmsg_len} @tab the buffer size of errmsg.
@end multitable
-@item @emph{NOTE} A simple implementation could be a simple @code{__asm__
-__volatile__ ("":::"memory)} to prevent code movements.
+@item @emph{NOTE} A simple implementation could be a simple
+@code{__asm__ __volatile__ ("":::"memory)} to prevent code movements.
@end table
