diff options
| -rw-r--r-- | gcc/ada/ChangeLog | 13 | ||||
| -rw-r--r-- | gcc/ada/a-except-2005.adb | 12 | ||||
| -rw-r--r-- | gcc/ada/a-except-2005.ads | 13 | ||||
| -rw-r--r-- | gcc/ada/a-except.adb | 15 | ||||
| -rw-r--r-- | gcc/ada/a-except.ads | 26 | ||||
| -rw-r--r-- | gcc/ada/a-exexda.adb | 6 | ||||
| -rw-r--r-- | gcc/ada/a-exstat.adb | 4 | ||||
| -rw-r--r-- | gcc/ada/einfo.adb | 2 | ||||
| -rw-r--r-- | gcc/ada/s-rpc.ads | 7 | ||||
| -rw-r--r-- | gcc/ada/sem_util.adb | 16 | ||||
| -rw-r--r-- | gcc/ada/sinfo.adb | 4 |
11 files changed, 58 insertions, 60 deletions
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog index 124d997..457b146 100644 --- a/gcc/ada/ChangeLog +++ b/gcc/ada/ChangeLog @@ -1,3 +1,16 @@ +2015-05-26 Bob Duff <duff@adacore.com> + + * s-rpc.ads (Partition_ID): Increase maximum Partition_ID to + some huge number. + * a-except-2005.adb, a-except-2005.ads, a-except.adb, + a-except.ads, a-exexda.adb, a-exstat.adb: Minor comment fixes. + +2015-05-26 Robert Dewar <dewar@adacore.com> + + * sinfo.adb: Minor comment addition. + * einfo.adb: Minor whitespace and punctuation fix. + * sem_util.adb: Minor editing of comments. + 2015-05-26 Ed Schonberg <schonberg@adacore.com> * sem_ch7.adb (Install_Private_Declarations, diff --git a/gcc/ada/a-except-2005.adb b/gcc/ada/a-except-2005.adb index d03194b..d203475 100644 --- a/gcc/ada/a-except-2005.adb +++ b/gcc/ada/a-except-2005.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2014, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2015, Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- @@ -29,14 +29,6 @@ -- -- ------------------------------------------------------------------------------ --- This version of Ada.Exceptions fully supports both Ada 95 and Ada 2005. --- It is used in all situations except for the build of the compiler and --- other basic tools. For these latter builds, we use an Ada 95-only version. - --- The reason for this splitting off of a separate version is that bootstrap --- compilers often will be used that do not support Ada 2005 features, and --- Ada.Exceptions is part of the compiler sources. - pragma Style_Checks (All_Checks); -- No subprogram ordering check, due to logical grouping @@ -152,7 +144,7 @@ package body Ada.Exceptions is -- -- Exception_Name: <exception name> (as in Exception_Name) -- Message: <message> (only if Exception_Message is empty) - -- PID=nnnn (only if != 0) + -- PID=nnnn (only if nonzero) -- Call stack traceback locations: (only if at least one location) -- <0xyyyyyyyy 0xyyyyyyyy ...> (is recorded) -- diff --git a/gcc/ada/a-except-2005.ads b/gcc/ada/a-except-2005.ads index 7bf20dc..127306e 100644 --- a/gcc/ada/a-except-2005.ads +++ b/gcc/ada/a-except-2005.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 1992-2014, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2015, Free Software Foundation, Inc. -- -- -- -- This specification is derived from the Ada Reference Manual for use with -- -- GNAT. The copyright notice above, and the license provisions that follow -- @@ -33,12 +33,13 @@ -- -- ------------------------------------------------------------------------------ --- This version of Ada.Exceptions fully supports both Ada 95 and Ada 2005. --- It is used in all situations except for the build of the compiler and --- other basic tools. For these latter builds, we use an Ada 95-only version. +-- This version of Ada.Exceptions fully supports Ada 95 and later language +-- versions. It is used in all situations except for the build of the +-- compiler and other basic tools. For these latter builds, we use an +-- Ada 95-only version. --- The reason for this splitting off of a separate version is that bootstrap --- compilers often will be used that do not support Ada 2005 features, and +-- The reason for this splitting off of a separate version is to support +-- older bootstrap compilers that do not support Ada 2005 features, and -- Ada.Exceptions is part of the compiler sources. pragma Polling (Off); diff --git a/gcc/ada/a-except.adb b/gcc/ada/a-except.adb index 3ffd0a1..9d5acee 100644 --- a/gcc/ada/a-except.adb +++ b/gcc/ada/a-except.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2014, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2015, Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- @@ -29,17 +29,6 @@ -- -- ------------------------------------------------------------------------------ --- This version of Ada.Exceptions is a full Ada 95 version, and Ada 2005 --- features such as the additional definitions of Exception_Name returning --- Wide_[Wide_]String. - --- It is used for building the compiler and the basic tools, since these --- builds may be done with bootstrap compilers that cannot handle these --- additions. The full version of Ada.Exceptions can be found in the files --- a-except-2005.ads/adb, and is used for all other builds where full Ada --- 2005 functionality is required. In particular, it is used for building --- run times on all targets. - pragma Compiler_Unit_Warning; pragma Style_Checks (All_Checks); @@ -130,7 +119,7 @@ package body Ada.Exceptions is -- -- Exception_Name: <exception name> (as in Exception_Name) -- Message: <message> (only if Exception_Message is empty) - -- PID=nnnn (only if != 0) + -- PID=nnnn (only if nonzero) -- Call stack traceback locations: (only if at least one location) -- <0xyyyyyyyy 0xyyyyyyyy ...> (is recorded) -- diff --git a/gcc/ada/a-except.ads b/gcc/ada/a-except.ads index 183bd58..bf3b74d 100644 --- a/gcc/ada/a-except.ads +++ b/gcc/ada/a-except.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 1992-2014, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2015, Free Software Foundation, Inc. -- -- -- -- This specification is derived from the Ada Reference Manual for use with -- -- GNAT. The copyright notice above, and the license provisions that follow -- @@ -33,17 +33,21 @@ -- -- ------------------------------------------------------------------------------ --- This version of Ada.Exceptions is a full Ada 95 version. It omits Ada 2005 --- features such as the additional definitions of Exception_Name returning --- Wide_[Wide_]String. It differs from the Ada 95 version only in that it is --- declared Preelaborate (see declaration below for why this is done). - --- It is used for building the compiler and the basic tools, since these --- builds may be done with bootstrap compilers that cannot handle these --- additions. The full version of Ada.Exceptions can be found in the files +-- This version of Ada.Exceptions is used only for building the compiler +-- and certain basic tools. The "real" version of Ada.Exceptions is in -- a-except-2005.ads/adb, and is used for all other builds where full Ada --- 2005 functionality is required. In particular, it is used for building --- run times on all targets. +-- functionality is required. In particular, it is used for building run +-- times on all targets. + +-- This version is limited to Ada 95 features. It omits Ada 2005 features +-- such as the additional definitions of Exception_Name returning +-- Wide_[Wide_]String. It differs from the version specified in the Ada 95 RM +-- only in that it is declared Preelaborate (see declaration below for why +-- this is done). + +-- The reason for this splitting off of a separate version is to support +-- older bootstrap compilers that do not support Ada 2005 features, and +-- Ada.Exceptions is part of the compiler sources. pragma Compiler_Unit_Warning; diff --git a/gcc/ada/a-exexda.adb b/gcc/ada/a-exexda.adb index ec45c02..c3d1718 100644 --- a/gcc/ada/a-exexda.adb +++ b/gcc/ada/a-exexda.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2014, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2015, Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- @@ -55,7 +55,7 @@ package body Exception_Data is -- o-- -- (B_E_I) | Exception_Name: <exception name> (as in Exception_Name) -- | Message: <message> (or a null line if no message) - -- | PID=nnnn (if != 0) + -- | PID=nnnn (if nonzero) -- o-- -- (U_E_TB) | Call stack traceback locations: -- | <0xyyyyyyyy 0xyyyyyyyy ...> @@ -284,7 +284,7 @@ package body Exception_Data is end if; end if; - -- Output PID line if non-zero + -- Output PID line if nonzero if X.Pid /= 0 then Append_Info_String (BEI_PID_Header, Info, Ptr); diff --git a/gcc/ada/a-exstat.adb b/gcc/ada/a-exstat.adb index cd7565f..b1c6db3 100644 --- a/gcc/ada/a-exstat.adb +++ b/gcc/ada/a-exstat.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- Copyright (C) 1992-2014, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2015, Free Software Foundation, Inc. -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- @@ -111,7 +111,7 @@ package body Stream_Attributes is "bad exception occurrence in stream input"); -- The following junk raise of Program_Error is required because - -- this is a No_Return function, and unfortunately Raise_Exception + -- this is a No_Return procedure, and unfortunately Raise_Exception -- can return (this particular call can't, but the back end is not -- clever enough to know that). diff --git a/gcc/ada/einfo.adb b/gcc/ada/einfo.adb index 285e924..dd7e232 100644 --- a/gcc/ada/einfo.adb +++ b/gcc/ada/einfo.adb @@ -63,7 +63,7 @@ package body Einfo is -- Scope Node3 -- Etype Node5 - -- Remaining fields are present only in extended nodes (i.e. entities) + -- Remaining fields are present only in extended nodes (i.e. entities). -- The following fields are present in all entities diff --git a/gcc/ada/s-rpc.ads b/gcc/ada/s-rpc.ads index faa09ed..2c23e5c 100644 --- a/gcc/ada/s-rpc.ads +++ b/gcc/ada/s-rpc.ads @@ -6,7 +6,7 @@ -- -- -- S p e c -- -- -- --- Copyright (C) 1992-2012, Free Software Foundation, Inc. -- +-- Copyright (C) 1992-2015, Free Software Foundation, Inc. -- -- -- -- This specification is derived from the Ada Reference Manual for use with -- -- GNAT. The copyright notice above, and the license provisions that follow -- @@ -41,10 +41,7 @@ with Ada.Streams; package System.RPC is - type Partition_ID is range 0 .. 63; - -- This type must not be modified without checking the code in - -- a-except.adb, since it expects a Partition_ID whose string - -- representation fits on two characters. + type Partition_ID is range 0 .. Integer'Last; Communication_Error : exception; diff --git a/gcc/ada/sem_util.adb b/gcc/ada/sem_util.adb index 61524cc..2bf22f6 100644 --- a/gcc/ada/sem_util.adb +++ b/gcc/ada/sem_util.adb @@ -2120,8 +2120,8 @@ package body Sem_Util is then return Skip; - -- For rewriten nodes we continue the traversal in the original - -- subtree. Needed to handle in aggregates original expressions + -- For rewritten nodes, continue the traversal in the original + -- subtree. Needed to handle aggregates in original expressions -- extracted from the tree by Remove_Side_Effects. elsif Is_Rewrite_Substitution (N) then @@ -2610,9 +2610,9 @@ package body Sem_Util is end if; end; - -- For an array aggregate a discrete_choice_list that has a - -- nonstatic range, is considered as two or more separate - -- occurrences of the expression (RM 6.20/3) + -- For an array aggregate, a discrete_choice_list that has + -- a nonstatic range is considered as two or more separate + -- occurrences of the expression (RM 6.4.1(20/3)). elsif Is_Array_Type (Etype (N)) and then Nkind (N) = N_Aggregate @@ -2653,10 +2653,8 @@ package body Sem_Util is end if; end if; - -- For the purposes of this check it is enough to - -- consider that we cover a single component since - -- since the RM rule is violated as far as I find - -- more than one component. + -- The RM rule is violated if there is more than + -- a single choice in a component association. else Count_Components := Count_Components + 1; diff --git a/gcc/ada/sinfo.adb b/gcc/ada/sinfo.adb index 136195e..63a6ad5 100644 --- a/gcc/ada/sinfo.adb +++ b/gcc/ada/sinfo.adb @@ -57,6 +57,10 @@ package body Sinfo is -- Field Access Functions -- ---------------------------- + -- Note: The use of Assert (False or else ...) is just a device to allow + -- uniform format of the conditions following this. Note that csinfo + -- expects this uniform format. + function ABE_Is_Certain (N : Node_Id) return Boolean is begin |