diff options
| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-12-13 10:19:04 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2007-12-13 10:19:04 +0000 |
| commit | ff84c916d0b0a60f7b83fbe7729b275b9d6abcc2 (patch) | |
| tree | 2d7d450cb2b59f3695b897cfe5157b878e24aa40 /gcc/ada/s-interr-sigaction.adb | |
| parent | e2a33c1825a7cbbb0061b24d7fccf70c172ddd5e (diff) | |
| download | gcc-ff84c916d0b0a60f7b83fbe7729b275b9d6abcc2.tar.gz | |
2007-12-06 Robert Dewar <dewar@adacore.com>
* s-osinte-lynxos-3.ads, s-osinte-hpux.ads, s-osinte-solaris-posix.ads,
s-osinte-freebsd.ads, s-osinte-lynxos.ads, s-osinte-tru64.ads,
s-osinte-mingw.ads, s-osinte-aix.ads, s-osinte-hpux-dce.ads,
s-osinte-irix.ads, s-osinte-solaris.ads, s-intman-vms.adb,
s-osinte-vms.ads, s-osinte-vxworks6.ads, s-osinte-vxworks.ads,
s-auxdec.ads, s-auxdec-vms_64.ads, s-osinte-darwin.ads,
s-taprop-vms.adb, s-interr-sigaction.adb, s-osinte-linux-hppa.ads,
i-vxwork-x86.ads, s-tpopde-vms.ads: Add missing pragma Convention C
for subprogram pointers.
* g-ctrl_c.adb: New file.
* g-ctrl_c.ads (Install_Handler): New body.
* freeze.adb (Freeze_Subprogram): Use new flag Has_Pragma_Inline_Always
instead of obsolete function Is_Always_Inlined.
(Freeze_Entity): check for tagged type in imported C subprogram
(Freeze_Entity): check for 8-bit boolean in imported C subprogram
(Freeze_Entity): check for convention Ada subprogram pointer in
imported C subprogram.
(Freeze_Fixed_Point_Type): In the case of a base type where the low
bound would be chopped off and go from negative to zero, force
Loval_Excl_EP to be the same as Loval_Incl_EP (the included lower
bound) so that the size computation for the base type will take
negative values into account.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130813 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/s-interr-sigaction.adb')
| -rw-r--r-- | gcc/ada/s-interr-sigaction.adb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/ada/s-interr-sigaction.adb b/gcc/ada/s-interr-sigaction.adb index fa6115719df..38428e5d7d6 100644 --- a/gcc/ada/s-interr-sigaction.adb +++ b/gcc/ada/s-interr-sigaction.adb @@ -117,6 +117,7 @@ package body System.Interrupts is -- that contain interrupt handlers. procedure Signal_Handler (Sig : Interrupt_ID); + pragma Convention (C, Signal_Handler); -- This procedure is used to handle all the signals -- Type and Head, Tail of the list containing Registered Interrupt @@ -142,6 +143,7 @@ package body System.Interrupts is -- Always consider a null handler as registered. type Handler_Ptr is access procedure (Sig : Interrupt_ID); + pragma Convention (C, Handler_Ptr); function TISR is new Ada.Unchecked_Conversion (Handler_Ptr, isr_address); |