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| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-08-01 07:56:20 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2008-08-01 07:56:20 +0000 |
| commit | 81dd70cde5278a1bea58c1b46ab8c490506c3543 (patch) | |
| tree | 725f4c3218fbf2332443fb1018002094c5a23852 /gcc/ada/sem_mech.ads | |
| parent | 7787d34e4361e589fb8ee29da0257a69961f72b0 (diff) | |
| download | gcc-81dd70cde5278a1bea58c1b46ab8c490506c3543.tar.gz | |
2008-08-01 Doug Rupp <rupp@adacore.com>
* gnat_rm.texi: Document new mechanism Short_Descriptor.
* types.ads (Mechanism_Type): Modify range for new Short_Descriptor
mechanism values.
* sem_prag.adb (Set_Mechanism_Value): Enhance for Short_Descriptor
mechanism and Short_Descriptor mechanism values.
* snames.adb (preset_names): Add short_descriptor entry.
* snames.ads: Add Name_Short_Descriptor.
* types.h: Add new By_Short_Descriptor mechanism values.
* sem_mech.adb (Set_Mechanism_Value): Enhance for Short_Descriptor
mechanism and Short_Descriptor mechanism values.
* sem_mech.ads (Mechanism_Type): Add new By_Short_Descriptor mechanism
values.
(Descriptor_Codes): Modify range for new mechanism values.
* treepr.adb (Print_Entity_Enfo): Handle new By_Short_Descriptor
mechanism values.
* gcc-interface/decl.c (gnat_to_gnu_entity): Handle By_Short_Descriptor.
(gnat_to_gnu_param): Handle By_Short_Descriptor.
* gcc-interface/gigi.h (build_vms_descriptor64): Remove prototype.
(build_vms_descriptor32): New prototype.
(fill_vms_descriptor): Remove unneeded gnat_actual parameter.
* gcc-interface/trans.c (call_to_gnu): Removed unneeded gnat_actual
argument in call fill_vms_descriptor.
* gcc-interface/utils.c (build_vms_descriptor32): Renamed from
build_vms_descriptor and enhanced to hande Short_Descriptor mechanism.
(build_vms_descriptor): Renamed from build_vms_descriptor64.
(convert_vms_descriptor32): New function.
(convert_vms_descriptor64): New function.
(convert_vms_descriptor): Rewrite to handle both 32bit and 64bit
descriptors.
* gcc-interface/utils2.c (fill_vms_descriptor): Revert previous changes,
no longer needed.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@138473 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/sem_mech.ads')
| -rw-r--r-- | gcc/ada/sem_mech.ads | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/ada/sem_mech.ads b/gcc/ada/sem_mech.ads index 1673a671b0e..93f6080f1f4 100644 --- a/gcc/ada/sem_mech.ads +++ b/gcc/ada/sem_mech.ads @@ -95,6 +95,14 @@ package Sem_Mech is By_Descriptor_SB : constant Mechanism_Type := -8; By_Descriptor_A : constant Mechanism_Type := -9; By_Descriptor_NCA : constant Mechanism_Type := -10; + By_Short_Descriptor : constant Mechanism_Type := -11; + By_Short_Descriptor_UBS : constant Mechanism_Type := -12; + By_Short_Descriptor_UBSB : constant Mechanism_Type := -13; + By_Short_Descriptor_UBA : constant Mechanism_Type := -14; + By_Short_Descriptor_S : constant Mechanism_Type := -15; + By_Short_Descriptor_SB : constant Mechanism_Type := -16; + By_Short_Descriptor_A : constant Mechanism_Type := -17; + By_Short_Descriptor_NCA : constant Mechanism_Type := -18; -- These values are used only in OpenVMS ports of GNAT. Pass by descriptor -- is forced, as described in the OpenVMS ABI. The suffix indicates the -- descriptor type: @@ -113,7 +121,7 @@ package Sem_Mech is -- type based on the Ada type in accordance with the OpenVMS ABI. subtype Descriptor_Codes is Mechanism_Type - range By_Descriptor_NCA .. By_Descriptor; + range By_Short_Descriptor_NCA .. By_Descriptor; -- Subtype including all descriptor mechanisms -- All the above special values are non-positive. Positive values for |