[multiple changes]

2011-11-23  Robert Dewar  <dewar@adacore.com>

	* sem_ch9.adb (Analyze_Entry_Declaration): Check for entry
	family bounds out of range.

2011-11-23  Matthew Heaney  <heaney@adacore.com>

	* a-cohama.adb, a-cihama.adb, a-cbhama.adb (Iterator): Declare
	type as limited, and remove node component.
	(First, Next): Forward call to corresponding cursor-based operation.
	(Iterate): Representation of iterator no longer has node component.

2011-11-23  Yannick Moy  <moy@adacore.com>

	* exp_util.adb: Revert previous change to remove side-effects in Alfa
	mode, which is not the correct thing to do for renamings.

2011-11-23  Thomas Quinot  <quinot@adacore.com>

	* s-osinte-hpux.ads, s-taprop-vxworks.adb, s-taprop-tru64.adb,
	s-osinte-vxworks.ads, s-osinte-aix.ads, s-osinte-lynxos.ads,
	s-osinte-solaris-posix.ads, s-taprop-solaris.adb, a-exetim-posix.adb,
	s-osinte-irix.ads, s-osinte-solaris.ads, s-oscons-tmplt.c,
	s-taprop-irix.adb, s-osinte-hpux-dce.ads, Makefile.rtl,
	s-osinte-tru64.ads, s-osinte-darwin.ads, s-taprop.ads,
	s-osinte-freebsd.ads, s-osinte-lynxos-3.ads, s-taprop-hpux-dce.adb,
	s-taprop-posix.adb: Remove hard-coded clock ids;
	instead, generate them in System.OS_Constants.
	(System.OS_Constants.CLOCK_RT_Ada): New constant denoting the
	id of the clock providing Ada.Real_Time.Monotonic_Clock.
	* thread.c: New file.
	(__gnat_pthread_condattr_setup): New function. For platforms where
	CLOCK_RT_Ada is not CLOCK_REALTIME, set appropriate condition
	variable attribute.

2011-11-23  Yannick Moy  <moy@adacore.com>

	* sem_ch3.adb: Restore the use of Expander_Active instead of
	Full_Expander_Active, so that the evaluation is forced in Alfa
	mode too. Otherwise, we end up with an unexpected insertion in a
	place where it is not supposed to happen, on default parameters
	of a call.

2011-11-23  Thomas Quinot  <quinot@adacore.com>

	* prj-pp.adb, prj-pp.ads: Minor new addition: wrapper procedure "wpr"
	for Pretty_Print, for use from within gdb.

From-SVN: r181660

1 files changed, 50 insertions, 0 deletions

diff --git a/gcc/ada/s-oscons-tmplt.c b/gcc/ada/s-oscons-tmplt.c
index ad3d065..d8a6477 100644
--- a/gcc/ada/s-oscons-tmplt.c
+++ b/gcc/ada/s-oscons-tmplt.c
@@ -97,6 +97,7 @@ pragma Style_Checks ("M32766");
 #include <string.h>
 #include <limits.h>
 #include <fcntl.h>
+#include <time.h>
 
 #if defined (__alpha__) && defined (__osf__)
 /** Tru64 is unable to do vector IO operations with default value of IOV_MAX,
@@ -1207,6 +1208,55 @@ CND(IP_DROP_MEMBERSHIP, "Leave a multicast group")
 #endif
 CND(IP_PKTINFO, "Get datagram info")
 
+#endif /* HAVE_SOCKETS */
+
+/*
+
+   ------------
+   -- Clocks --
+   ------------
+
+*/
+
+#ifdef CLOCK_REALTIME
+CND(CLOCK_REALTIME, "System realtime clock")
+#endif
+
+#ifdef CLOCK_MONOTONIC
+CND(CLOCK_MONOTONIC, "System monotonic clock")
+#endif
+
+#ifdef CLOCK_FASTEST
+CND(CLOCK_FASTEST, "Fastest clock")
+#endif
+
+#if defined (__sgi)
+CND(CLOCK_SGI_FAST,  "SGI fast clock")
+CND(CLOCK_SGI_CYCLE, "SGI CPU clock")
+#endif
+
+#if defined(__APPLE__)
+/* There's no clock_gettime or clock_id's on Darwin */
+# define CLOCK_RT_Ada "-1"
+
+#elif defined(FreeBSD) || defined(_AIX)
+/* On these platforms use system provided monotonic clock */
+# define CLOCK_RT_Ada "CLOCK_MONOTONIC"
+
+#elif defined(CLOCK_REALTIME)
+/* By default use CLOCK_REALTIME */
+# define CLOCK_RT_Ada "CLOCK_REALTIME"
+#endif
+
+#ifdef CLOCK_RT_Ada
+CNS(CLOCK_RT_Ada, "Ada realtime clock")
+#endif
+
+#ifndef CLOCK_THREAD_CPUTIME_ID
+# define CLOCK_THREAD_CPUTIME_ID -1
+#endif
+CND(CLOCK_THREAD_CPUTIME_ID, "Thread CPU clock")
+
 /*
 
    ----------------------