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| author | Hristian Kirtchev <kirtchev@adacore.com> | 2011-08-03 14:42:53 +0000 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2011-08-03 16:42:53 +0200 |
| commit | deb8dacccffd4eda62517772bef5fd90e03776d7 (patch) | |
| tree | 4c63cfa6c69adcb44e1f7e6a42494f3a20e9edcc /gcc/ada/gcc-interface | |
| parent | df3e68b121249fad724c7c3f2b71e430dfb91008 (diff) | |
| download | gcc-deb8dacccffd4eda62517772bef5fd90e03776d7.zip gcc-deb8dacccffd4eda62517772bef5fd90e03776d7.tar.gz gcc-deb8dacccffd4eda62517772bef5fd90e03776d7.tar.bz2 | |
exp_ch13.adb: Add with and use clause for Targparm;
2011-08-03 Hristian Kirtchev <kirtchev@adacore.com>
* exp_ch13.adb: Add with and use clause for Targparm;
(Expand_N_Free_Statement): Prevent the generation of a custom
Deallocate on .NET/JVM targets since this requires pools and address
arithmetic.
* exp_ch4.adb (Expand_Allocator_Expression): When compiling for
.NET/JVM targets, attach the newly allocated object to the access
type's finalization collection. Do not generate a call to
Set_Finalize_Address_Ptr on .NET/JVM because this routine does not
exist in the runtime.
(Expand_N_Allocator): When compiling for .NET/JVM targets, do not
create a custom Allocate for object that do not require initialization.
Attach a newly allocated object to the access type's finalization
collection on .NET/JVM.
* exp_ch5.adb (Make_Tag_Ctrl_Assignment): Add special processing for
assignment of controlled types on .NET/JVM. The two hidden pointers
Prev and Next and stored and later restored after the assignment takes
place.
* exp_ch6.adb (Expand_Call): Add local constant Curr_S. Add specialized
kludge for .NET/JVM to recognize a particular piece of code coming from
Heap_Management and change the call to Finalize into Deep_Finalize.
* exp_ch7.adb (Build_Finalization_Collection): Allow the creation of
finalization collections on .NET/JVM only for types derived from
Controlled. Separate the association of storage pools with a collection
and only allow it on non-.NET/JVM targets.
(Make_Attach_Call): New routine.
(Make_Detach_Call): New routine.
(Process_Object_Declarations): Suppress the generation of
build-in-place return object clean up code on .NET/JVM since it uses
pools.
* exp_ch7.ads (Make_Attach_Call): New routine.
(Make_Detach_Call): New routine.
* exp_intr.adb Add with and use clause for Targparm.
(Expand_Unc_Deallocation): Detach a controlled object from a collection
on .NET/JVM targets.
* rtsfind.ads: Add entries RE_Attach, RE_Detach and
RE_Root_Controlled_Ptr to tables RE_Id and RE_Unit_Table.
* snames.ads-tmpl: Add name Name_Prev. Move Name_Prev to the special
names used in finalization.
2011-08-03 Hristian Kirtchev <kirtchev@adacore.com>
* a-fihema.adb: Add with and use clauses for System.Soft_Links.
(Attach, Detach): Lock the current task when chaining an object onto a
collection.
From-SVN: r177276
Diffstat (limited to 'gcc/ada/gcc-interface')
0 files changed, 0 insertions, 0 deletions