diff options
| author | Arnaud Charlet <charlet@gcc.gnu.org> | 2009-04-17 12:10:21 +0200 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2009-04-17 12:10:21 +0200 |
| commit | cac5a8014c2418c21917fef679a4243d97fce6b7 (patch) | |
| tree | 53836e3dda60a91434c92ae14679560483c914b7 /gcc/ada | |
| parent | 03f050b6b4f0b051bbd9ddf7061b5002808ed052 (diff) | |
| download | gcc-cac5a8014c2418c21917fef679a4243d97fce6b7.zip gcc-cac5a8014c2418c21917fef679a4243d97fce6b7.tar.gz gcc-cac5a8014c2418c21917fef679a4243d97fce6b7.tar.bz2 | |
[multiple changes]
2009-04-17 Ed Schonberg <schonberg@adacore.com>
* exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to
aggregate, using context imposed by subtype mark in allocator.
2009-04-17 Pascal Obry <obry@adacore.com>
* gnat_rm.texi: Document GNAT_CODE_PAGE environment variable
From-SVN: r146238
Diffstat (limited to 'gcc/ada')
| -rw-r--r-- | gcc/ada/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/ada/exp_ch4.adb | 5 | ||||
| -rw-r--r-- | gcc/ada/gnat_rm.texi | 16 |
3 files changed, 27 insertions, 3 deletions
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index df057e5..0957668 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,12 @@ +2009-04-17 Ed Schonberg <schonberg@adacore.com> + + * exp_ch4.adb (Expand_Allocator_Expression): Apply constraint check to + aggregate, using context imposed by subtype mark in allocator. + +2009-04-17 Pascal Obry <obry@adacore.com> + + * gnat_rm.texi: Document GNAT_CODE_PAGE environment variable + 2009-04-17 Nicolas Roche <roche@adacore.com> * initialize.c (__gnat_initialize): remove MAX_PATH limitation on each diff --git a/gcc/ada/exp_ch4.adb b/gcc/ada/exp_ch4.adb index 874350b..5640e76 100644 --- a/gcc/ada/exp_ch4.adb +++ b/gcc/ada/exp_ch4.adb @@ -3449,8 +3449,13 @@ package body Exp_Ch4 is end if; -- Handle case of qualified expression (other than optimization above) + -- First apply constraint checks, because the bounds or discriminants + -- in the aggregate might not match the subtype mark in the allocator. if Nkind (Expression (N)) = N_Qualified_Expression then + Apply_Constraint_Check + (Expression (Expression (N)), Etype (Expression (N))); + Expand_Allocator_Expression (N); return; end if; diff --git a/gcc/ada/gnat_rm.texi b/gcc/ada/gnat_rm.texi index 9ce6255..322e6fe 100644 --- a/gcc/ada/gnat_rm.texi +++ b/gcc/ada/gnat_rm.texi @@ -13097,9 +13097,19 @@ string, the filename must be a standard 8bits string. @end itemize In the absence of a @samp{encoding=@var{xxx}} form parameter, the -value UTF-8 is used. This encoding form parameter is only supported on -the Windows platform. On the other Operating Systems the runtime is -supporting UTF-8 natively. +encoding is controlled by the @samp{GNAT_CODE_PAGE} environment +variable. And if not set @samp{utf8} is assumed. + +@table @samp +@item CP_ACP +The current system Windows ANSI code page. +@item CP_UTF8 +UTF-8 encoding +@end table + +This encoding form parameter is only supported on the Windows +platform. On the other Operating Systems the run-time is supporting +UTF-8 natively. @node Open Modes @section Open Modes |