From e56df1a96bbf45aff92f0062388bfd1083a1a1d8 Mon Sep 17 00:00:00 2001
From: kazu <kazu@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Sat, 23 Dec 2006 22:10:10 +0000
Subject: [PATCH] 	* Makefile.in (final.o): Depend on vecprim.h. 	*
 final.c: Include vecprim.h. 	(insn_addresses_): Change the type to
 VEC(int,heap)*. 	* insn-addr.h (INSN_ADDRESSES_DEFN): Remove. 
 (INSN_ADDRESSES, INSN_ADDRESSES_ALLOC, INSN_ADDRESSES_SIZE, 
 INSN_ADDRESSES_NEW): Use VEC instead of VARRAY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@120177 138bc75d-0d04-0410-961f-82ee72b054a4
---
 gcc/ChangeLog   |  7 +++++++
 gcc/Makefile.in |  2 +-
 gcc/final.c     |  3 ++-
 gcc/insn-addr.h | 60 ++++++++++++++++++++++++++++++++++++---------------------
 4 files changed, 48 insertions(+), 24 deletions(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 198e877eb82..01e740ff6f5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -4,6 +4,13 @@
 	* doc/invoke.texi (-fforce-mem): Remove.
 	* opts.c (common_handle_option): Don't handle OPT_fforce_mem.
 
+	* Makefile.in (final.o): Depend on vecprim.h.
+	* final.c: Include vecprim.h.
+	(insn_addresses_): Change the type to VEC(int,heap)*.
+	* insn-addr.h (INSN_ADDRESSES_DEFN): Remove.
+	(INSN_ADDRESSES, INSN_ADDRESSES_ALLOC, INSN_ADDRESSES_SIZE,
+	INSN_ADDRESSES_NEW): Use VEC instead of VARRAY.
+
 2006-12-23  Marcin Dalecki  <martin@dalecki.de>
 
 	* cgraphunit.c (cgraph_optimize): Fixed obvious thinko in memory
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 087992d88a9..632bf0950bd 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -2593,7 +2593,7 @@ final.o : final.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    insn-config.h $(INSN_ATTR_H) $(FUNCTION_H) output.h hard-reg-set.h \
    except.h debug.h xcoffout.h toplev.h reload.h dwarf2out.h tree-pass.h \
    $(BASIC_BLOCK_H) $(TM_P_H) $(TARGET_H) $(EXPR_H) $(CFGLAYOUT_H) dbxout.h \
-   $(TIMEVAR_H) $(CGRAPH_H) $(COVERAGE_H) $(REAL_H)
+   $(TIMEVAR_H) $(CGRAPH_H) $(COVERAGE_H) $(REAL_H) vecprim.h
 recog.o : recog.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
    $(FUNCTION_H) $(BASIC_BLOCK_H) $(REGS_H) $(RECOG_H) $(EXPR_H) \
    $(FLAGS_H) insn-config.h $(INSN_ATTR_H) toplev.h output.h reload.h \
diff --git a/gcc/final.c b/gcc/final.c
index ac81cdcfe6d..bd96444ea48 100644
--- a/gcc/final.c
+++ b/gcc/final.c
@@ -76,6 +76,7 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
 #include "timevar.h"
 #include "cgraph.h"
 #include "coverage.h"
+#include "vecprim.h"
 
 #ifdef XCOFF_DEBUGGING_INFO
 #include "xcoffout.h"		/* Needed for external data
@@ -320,7 +321,7 @@ dbr_sequence_length (void)
 
 static int *insn_lengths;
 
-varray_type insn_addresses_;
+VEC(int,heap) *insn_addresses_;
 
 /* Max uid for which the above arrays are valid.  */
 static int insn_lengths_max_uid;
diff --git a/gcc/insn-addr.h b/gcc/insn-addr.h
index 457980e44fe..baa3cdadcae 100644
--- a/gcc/insn-addr.h
+++ b/gcc/insn-addr.h
@@ -19,32 +19,48 @@ Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
 02110-1301, USA.  */
 
 #ifndef GCC_INSN_ADDR_H
-#define GCC_INSN_ADDR_H 
+#define GCC_INSN_ADDR_H
 
-#include "varray.h"
+#include "vecprim.h"
 
-extern GTY(()) varray_type insn_addresses_;
+extern VEC(int,heap) *insn_addresses_;
 extern int insn_current_address;
 
-#define INSN_ADDRESSES_DEFN() varray_type insn_addresses_
-#define INSN_ADDRESSES(id) VARRAY_INT (insn_addresses_, (id))
-#define INSN_ADDRESSES_ALLOC(size) \
-  VARRAY_INT_INIT (insn_addresses_, (size), "insn_addresses")
-#define INSN_ADDRESSES_FREE() (insn_addresses_ = 0)
+#define INSN_ADDRESSES(id) (*&(VEC_address (int, insn_addresses_) [id]))
+#define INSN_ADDRESSES_ALLOC(size)			\
+  do							\
+    {							\
+      insn_addresses_ = VEC_alloc (int, heap, size);	\
+      VEC_safe_grow (int, heap, insn_addresses_, size);	\
+      memset (VEC_address (int, insn_addresses_),	\
+	      0, sizeof (int) * size);			\
+    }							\
+  while (0)
+#define INSN_ADDRESSES_FREE() (VEC_free (int, heap, insn_addresses_))
 #define INSN_ADDRESSES_SET_P() (insn_addresses_ != 0)
-#define INSN_ADDRESSES_SIZE() VARRAY_SIZE (insn_addresses_)
-#define INSN_ADDRESSES_NEW(insn, addr) do \
-  {									\
-    unsigned insn_uid__ = INSN_UID ((insn));				\
-    int insn_addr__ = (addr);						\
-									\
-    if (INSN_ADDRESSES_SET_P ())					\
-      {									\
-	if (INSN_ADDRESSES_SIZE () <= insn_uid__)			\
-	  VARRAY_GROW (insn_addresses_, insn_uid__ + 1);		\
-	INSN_ADDRESSES (insn_uid__) = insn_addr__;			\
-      }									\
-  }									\
-while (0)
+#define INSN_ADDRESSES_SIZE() (VEC_length (int, insn_addresses_))
+
+static inline void
+insn_addresses_new (rtx insn, int insn_addr)
+{
+  unsigned insn_uid = INSN_UID ((insn));
+
+  if (INSN_ADDRESSES_SET_P ())
+    {
+      size_t size = INSN_ADDRESSES_SIZE ();
+      if (size <= insn_uid)
+	{
+	  int *p;
+	  VEC_safe_grow (int, heap, insn_addresses_, insn_uid + 1);
+	  p = VEC_address (int, insn_addresses_);
+	  memset (&p[size],
+		  0, sizeof (int) * (insn_uid + 1 - size));
+	}
+      INSN_ADDRESSES (insn_uid) = insn_addr;
+    }
+}
+
+#define INSN_ADDRESSES_NEW(insn, addr)		\
+  (insn_addresses_new (insn, addr))
 
 #endif /* ! GCC_INSN_ADDR_H */
-- 
2.11.4.GIT