[multiple changes]

2012-10-01  Ed Schonberg  <schonberg@adacore.com>

	* sem_prag.adb (Process_Convention, Process_Import_Or_Interface):
	Adjust test so that when the pragma comes from an aspect
	specification it only applies to the entity in the original
	declaration.

2012-10-01  Thomas Quinot  <quinot@adacore.com>

	* gnat_ugn.texi: Document new command line switch -fada-spec-parent.

2012-10-01  Thomas Quinot  <quinot@adacore.com>

	* s-oscons-tmplt.c, g-socket.ads: Minor code improvement: use gcc
	builtin __alignof__ to get the alignment of struct fd_set.

2012-10-01  Vincent Pucci  <pucci@adacore.com>

	* exp_ch6.adb (Expand_Call): Remove call to
	Remove_Dimension_In_Call.
	* sem_aggr.adb (Resolve_Array_Aggregate): Analyze dimension of
	components in array aggregate.
	(Resolve_Aggr_Expr): Propagate dimensions from the original expression
	Expr to the new created expression New_Expr when resolving the
	expression of a component in record aggregates.
	(Resolve_Record_Aggregate): Analyze
	dimension of components in record (or extension) aggregate.
	* sem_ch6.adb (Analyze_Subprogram_Specification): Analyze
	dimension of formals with default expressions in subprogram
	specification.
	* sem_ch8.adb (Analyze_Expanded_Name): Analyze dimension of
	expanded names.
	(Find_Selected_Component): Analyze dimension of selected component.
	* sem_dim.adb: Several dimension error messages reformatting.
	(Dimensions_Msg_Of): New flag Description_Needed in order to
	differentiate two different sort of dimension error messages.
	(Dim_Warning_For_Numeric_Literal): New routine.
	(Exists): New routine.
	(Move_Dimensions): Routine spec moved to spec file.
	* sem_dim.ads (String_From_Numeric_Literal): New routine.
	(Analyze_Dimension): Analyze dimension only when the
	node comes from source.  Dimension analysis for expanded names added.
	(Analyze_Dimension_Array_Aggregate): New routine.
	(Analyze_Dimension_Call): New routine.
	(Analyze_Dimension_Component_Declaration): Warning if default
	expression is a numeric literal.
	(Analyze_Dimension_Extension_Or_Record_Aggregate): New routine.
	(Analyze_Dimension_Formals): New routine.
	(Analyze_Dimension_Object_Declaration): Warning if default
	expression is a numeric literal.
	(Symbol_Of): Return either the dimension subtype symbol or the
	dimension symbol built by From_Dim_To_Str_Of_Unit_Symbols.
	* sem_dim.ads (Analyze_Dimension_Array_Aggregate): New routine.
	(Analyze_Dimension_Call): New routine.
	(Analyze_Dimension_Extension_Or_Record_Aggregate): New routine.
	(Analyze_Dimension_Formals): New routine.
	(Move_Dimensions): Moved from sem_dim.adb.
	* s-dimmks.ads: Turn off the warnings for dimensioned object
	declaration.  Dimensioned subtypes sorted in alphabetical
	order. New subtypes Area, Speed, Volume.
	* s-dmotpr.ads: Turn off the warnings for dimensioned object
	declaration.
	* sem_res.adb (Resolve_Call): Analyze dimension for calls.

2012-10-01  Thomas Quinot  <quinot@adacore.com>

	* Make-generated.in: Minor cleanup of all targets: use
	MOVE_IF_CHANGE to put generated files in place, to avoid useless
	recompilations.

2012-10-01  Javier Miranda  <miranda@adacore.com>

	* exp_disp.adb (Expand_Dispatching_Call): For functions returning
	interface types add an implicit conversion to the returned object
	to force the displacement of the pointer to the returned object
	to reference the corresponding secondary dispatch table. This
	is needed to handle well combined calls involving secondary
	dispatch tables (for example Obj.Prim1.Prim2).
	* exp_ch4.adb (Expand_Allocator_Expression): Declare internal
	access type as access to constant or access to variable depending
	on the context. Found working in this ticket.

2012-10-01  Ed Schonberg  <schonberg@adacore.com>

	* checks.adb (Apply_Predicate_Check): Do not apply check to
	actual of predicate checking procedure, to prevent infinite
	recursion.

From-SVN: r191910

1 files changed, 4 insertions, 1 deletions

diff --git a/gcc/ada/s-oscons-tmplt.c b/gcc/ada/s-oscons-tmplt.c
index 50a55e4..332c513 100644
--- a/gcc/ada/s-oscons-tmplt.c
+++ b/gcc/ada/s-oscons-tmplt.c
@@ -1292,7 +1292,7 @@ CNS(MAX_tv_sec, "")
 }
 /*
 
-   --  Sizes of various data types
+   --  Sizes and alignments of various data types
 */
 
 #define SIZEOF_sockaddr_in (sizeof (struct sockaddr_in))
@@ -1306,6 +1306,9 @@ CND(SIZEOF_sockaddr_in6, "struct sockaddr_in6")
 
 #define SIZEOF_fd_set (sizeof (fd_set))
 CND(SIZEOF_fd_set, "fd_set");
+#define ALIGNOF_fd_set (__alignof__ (fd_set))
+CND(ALIGNOF_fd_set, "");
+
 CND(FD_SETSIZE, "Max fd value");
 
 #define SIZEOF_struct_hostent (sizeof (struct hostent))