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| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-21 11:59:08 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-21 11:59:08 +0000 |
| commit | 6dbcfcd98c5e4d2d7e836d4ea333888289d544f1 (patch) | |
| tree | 8ccd373effc49c9c552a0f33e7c0bc0215b16b92 /gcc/ada/s-finmas.adb | |
| parent | 839546abf60652b1d4c651a855752528d221e8f6 (diff) | |
| download | gcc-6dbcfcd98c5e4d2d7e836d4ea333888289d544f1.tar.gz | |
2011-11-21 Robert Dewar <dewar@adacore.com>
* sinput.ads: Minor comment fix.
2011-11-21 Robert Dewar <dewar@adacore.com>
* exp_attr.adb (Expand_N_Attribute_Reference, case First_Bit,
Last_Bit, Position): Handle 2005 case.
2011-11-21 Robert Dewar <dewar@adacore.com>
* s-atocou-builtin.adb (Decrement): Use Unrestricted_Access
to deal with fact that we properly detect the error if Access
is used.
(Increment): Same fix.
* s-taprop-linux.adb (Create_Task): Use Unrestricted_Access
to deal with fact that we properly detect the error if Access
is used.
* sem_util.adb (Is_Volatile_Object): Properly record that A.B is
volatile if the B component is volatile. This affects the check
for passing such a by reference volatile actual to a non-volatile
formal (which should be illegal)
2011-11-21 Robert Dewar <dewar@adacore.com>
* freeze.adb (Freeze_Enumeration_Type): Make sure to set both
size and alignment for foreign convention enumeration types.
* layout.adb (Set_Elem_Alignment): Redo setting of alignment
when size is set.
2011-11-21 Yannick Moy <moy@adacore.com>
* checks.adb (Apply_Access_Check, Apply_Arithmetic_Overflow_Check,
Apply_Discriminant_Check, Apply_Divide_Check,
Apply_Selected_Length_Checks, Apply_Selected_Range_Checks,
Build_Discriminant_Checks, Insert_Range_Checks, Selected_Length_Checks,
Selected_Range_Checks): Replace reference to Expander_Active
with reference to Full_Expander_Active, so that expansion of
checks is not performed in Alfa mode
2011-11-21 Tristan Gingold <gingold@adacore.com>
* s-taprop-vms.adb (Create_Task): Use Unrestricted_Access to deal with
fact that we properly detect the error if Access is used.
2011-11-21 Hristian Kirtchev <kirtchev@adacore.com>
* par-ch4.adb (P_Quantified_Expression): Add an Ada 2012 check.
2011-11-21 Hristian Kirtchev <kirtchev@adacore.com>
* exp_imgv.adb: Add with and use clause for Errout.
(Expand_Width_Attribute): Emit a warning when in
configurable run-time mode to provide a better diagnostic message.
2011-11-21 Hristian Kirtchev <kirtchev@adacore.com>
* s-finmas.adb (Finalize): Add comment concerning double finalization.
2011-11-21 Ed Schonberg <schonberg@adacore.com>
* sem_ch3.adb (Access_Definition): If the access definition
is itself the return type of an access to function definition
which is ultimately the return type of an access to subprogram
declaration, its scope is the enclosing scope of the ultimate
access to subprogram.
2011-11-21 Steve Baird <baird@adacore.com>
* sem_res.adb (Valid_Conversion): If a conversion was legal
in the body of a generic, then the corresponding conversion is
legal in the expanded body of an instance of the generic.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@181568 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/s-finmas.adb')
| -rw-r--r-- | gcc/ada/s-finmas.adb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gcc/ada/s-finmas.adb b/gcc/ada/s-finmas.adb index 8474ff4a8f3..918519b6781 100644 --- a/gcc/ada/s-finmas.adb +++ b/gcc/ada/s-finmas.adb @@ -181,6 +181,12 @@ package body System.Finalization_Masters is if Master.Finalization_Started then Unlock_Task.all; + + -- Double finalization may occur during the handling of stand alone + -- libraries or the finalization of a pool with subpools. Due to the + -- potential aliasing of masters in these two cases, do not process + -- the same master twice. + return; end if; |