2008-04-14 Basile Starynkevitch <basile@starynkevitch.net>

	MELT branch merged with trunk r134275

	stilly buggy for libgcc muldi3: internal compiler error: in
	execute_ipa_pass_list, at passes.c:1235



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/melt-branch@134279 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 22 insertions, 1 deletions

diff --git a/gcc/ada/s-osinte-kfreebsd-gnu.ads b/gcc/ada/s-osinte-kfreebsd-gnu.ads
index 05fb928fbbb..17c11290500 100644
--- a/gcc/ada/s-osinte-kfreebsd-gnu.ads
+++ b/gcc/ada/s-osinte-kfreebsd-gnu.ads
@@ -223,7 +223,8 @@ package System.OS_Interface is
    function sysconf (name : int) return long;
    pragma Import (C, sysconf);
 
-   SC_CLK_TCK : constant := 2;
+   SC_CLK_TCK          : constant := 2;
+   SC_NPROCESSORS_ONLN : constant := 84;
 
    -------------------------
    -- Priority Scheduling --
@@ -255,6 +256,7 @@ package System.OS_Interface is
 
    type Thread_Body is access
      function (arg : System.Address) return System.Address;
+   pragma Convention (C, Thread_Body);
 
    function Thread_Body_Access is new
      Unchecked_Conversion (System.Address, Thread_Body);
@@ -438,12 +440,31 @@ package System.OS_Interface is
    pragma Import (C, pthread_getspecific, "pthread_getspecific");
 
    type destructor_pointer is access procedure (arg : System.Address);
+   pragma Convention (C, destructor_pointer);
 
    function pthread_key_create
      (key        : access pthread_key_t;
       destructor : destructor_pointer) return int;
    pragma Import (C, pthread_key_create, "pthread_key_create");
 
+   CPU_SETSIZE : constant := 1_024;
+
+   type bit_field is array (1 .. CPU_SETSIZE) of Boolean;
+   for bit_field'Size use CPU_SETSIZE;
+   pragma Pack (bit_field);
+   pragma Convention (C, bit_field);
+
+   type cpu_set_t is record
+      bits : bit_field;
+   end record;
+   pragma Convention (C, cpu_set_t);
+
+   function pthread_setaffinity_np
+     (thread     : pthread_t;
+      cpusetsize : size_t;
+      cpuset     : access cpu_set_t) return int;
+   pragma Import (C, pthread_setaffinity_np, "__gnat_pthread_setaffinity_np");
+
 private
 
    type sigset_t is array (1 .. 4) of unsigned;