From: Jim Wilson <wilson@tuliptree.org>
Date: Wed, 2 Aug 2000 21:24:54 +0000 (+0000)
Subject: Fix memory leaks for IA-64 opcode idescs.
X-Git-Tag: newlib-1_9_0~1285
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3d56ab850cf81361423699ed8d78c40199d22862;p=platform%2Fupstream%2Fbinutils.git

Fix memory leaks for IA-64 opcode idescs.
gas/
	* config/tc-ia64.c (emit_one_bundle): Call ia64_free_opcode
	before ia64_find_opcode.
	(md_assemble): Likewise.
opcodes/
	* ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 57f6fde..be071af 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,9 @@
+2000-08-02  Jim Wilson  <wilson@cygnus.com>
+
+	* config/tc-ia64.c (emit_one_bundle): Call ia64_free_opcode
+	before ia64_find_opcode.
+	(md_assemble): Likewise.
+
 2000-08-01  Nick Clifton  <nickc@cygnus.com>
 
 	* config/tc-arm.c (do_mrs): Fix skip fo 'cpsr_all' flag.
diff --git a/gas/config/tc-ia64.c b/gas/config/tc-ia64.c
index abcfe63..c704cc6 100644
--- a/gas/config/tc-ia64.c
+++ b/gas/config/tc-ia64.c
@@ -5390,6 +5390,7 @@ emit_one_bundle ()
 	    as_fatal ("emit_one_bundle: unexpected dynamic op");
 
 	  sprintf (mnemonic, "%s.%c", idesc->name, "?imbf??"[insn_unit]);
+	  ia64_free_opcode (idesc);
 	  md.slot[curr].idesc = idesc = ia64_find_opcode (mnemonic);
 #if 0
 	  know (!idesc->next);	/* no resolved dynamic ops have collisions */
@@ -8493,6 +8494,7 @@ md_assemble (str)
 	    mnemonic = "addl";
 	  else
 	    mnemonic = "adds";
+	  ia64_free_opcode (idesc);
 	  idesc = ia64_find_opcode (mnemonic);
 #if 0
 	  know (!idesc->next);
@@ -8516,6 +8518,7 @@ md_assemble (str)
 	    mnemonic = "mov.i";
 	  else
 	    mnemonic = "mov.m";
+	  ia64_free_opcode (idesc);
 	  idesc = ia64_find_opcode (mnemonic);
 	  while (idesc != NULL
 		 && (idesc->operands[0] != opnd1
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog
index 4d34aca..d4af2a2 100644
--- a/opcodes/ChangeLog
+++ b/opcodes/ChangeLog
@@ -1,3 +1,7 @@
+2000-08-02  Jim Wilson  <wilson@cygnus.com>
+	
+	* ia64-dis.c (print_insn_ia64): Call ia64_free_opcode at end.
+
 2000-07-28  Ben Elliston  <bje@redhat.com>
 
 	* Makefile.am (CGEN, CGENDEPS, CGENDIR, CGENFLAGS): New.
diff --git a/opcodes/ia64-dis.c b/opcodes/ia64-dis.c
index 7a68597..d4ea62b 100644
--- a/opcodes/ia64-dis.c
+++ b/opcodes/ia64-dis.c
@@ -254,6 +254,7 @@ print_insn_ia64 (bfd_vma memaddr, struct disassemble_info *info)
     (*info->fprintf_func) (info->stream, ";;");
 
  done:
+  ia64_free_opcode (idesc);
   if (slotnum == 2)
     retval += 16 - 3*slot_multiplier;
   return retval;