diff options
| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-12-12 14:33:39 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-12-12 14:33:39 +0000 |
| commit | 6fc3e7ad4dbcf6b4f53c35275ece783c50d1011b (patch) | |
| tree | 81d5fd310a93d1f73af0055d67f9e7dd6e158065 /gcc/ada/s-taprop.ads | |
| parent | 4055a5320798da79a74d1efb61bbf30f34279bbd (diff) | |
| download | gcc-6fc3e7ad4dbcf6b4f53c35275ece783c50d1011b.tar.gz | |
2011-12-12 Robert Dewar <dewar@adacore.com>
* s-taprop-mingw.adb: Minor reformatting.
2011-12-12 Nicolas Roche <roche@adacore.com>
* gcc-interface/Make-lang.in: Update dependencies.
Add gnattools4 target when building tools in canadian mode
2011-12-12 Javier Miranda <miranda@adacore.com>
* exp_disp.adb (Make_VM_TSD): Complete previous
patch.
2011-12-12 Bob Duff <duff@adacore.com>
* s-tpobop.adb: Use named notation.
* g-bytswa.ads, s-taprop.ads: Minor comment fix.
2011-12-12 Arnaud Charlet <charlet@adacore.com>
* make.adb: Minor comment update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@182242 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/s-taprop.ads')
| -rw-r--r-- | gcc/ada/s-taprop.ads | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/ada/s-taprop.ads b/gcc/ada/s-taprop.ads index 12fbd71386e..6f15ce7f55e 100644 --- a/gcc/ada/s-taprop.ads +++ b/gcc/ada/s-taprop.ads @@ -313,10 +313,11 @@ package System.Task_Primitives.Operations is procedure Yield (Do_Yield : Boolean := True); pragma Inline (Yield); - -- Yield the processor. Add the calling task to the tail of the ready - -- queue for its active_priority. The Do_Yield argument is only used in - -- some very rare cases very a yield should have an effect on a specific - -- target and not on regular ones. + -- Yield the processor. Add the calling task to the tail of the ready queue + -- for its active_priority. On most platforms, Yield is a no-op if Do_Yield + -- is False. But on some platforms (notably VxWorks), Do_Yield is ignored. + -- This is only used in some very rare cases where a Yield should have an + -- effect on a specific target and not on regular ones. procedure Set_Priority (T : ST.Task_Id; |