re PR target/35795 (Revision 133787 breaks ia64)

2008-04-03  Jan Hubicka  <jh@suse.cz>

	PR tree-optimization/35795
	* alpha/alpha.c (alpha_output_mi_thunk_osf): Free after compilation.
	* sparc/sparc.c (sparc_output_mi_thunk): Likewise.
	* ia64/ia64.c (ia64_output_mi_thunk): Likewise.
	* m68k/m68k.c (m68k_output_mi_thunk): Likewise.
	* score/score3.c (score3_output_mi_thunk): Likewise.
	* score/score7.c (score7_output_mi_thunk): Likewise.
	* mips/mips.c (mips_output_mi_thunk): Likewise.

From-SVN: r133868

8 files changed, 51 insertions, 33 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 321dfb0..1263092 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,14 @@
+2008-04-03  Jan Hubicka  <jh@suse.cz>
+
+	PR tree-optimization/35795
+	* alpha/alpha.c (alpha_output_mi_thunk_osf): Free after compilation.
+	* sparc/sparc.c (sparc_output_mi_thunk): Likewise.
+	* ia64/ia64.c (ia64_output_mi_thunk): Likewise.
+	* m68k/m68k.c (m68k_output_mi_thunk): Likewise.
+	* score/score3.c (score3_output_mi_thunk): Likewise.
+	* score/score7.c (score7_output_mi_thunk): Likewise.
+	* mips/mips.c (mips_output_mi_thunk): Likewise.
+
 2008-04-03  Richard Guenther  <rguenther@suse.de>
 
 	* tree-vrp.c (extract_range_from_unary_expr): Handle all
@@ -22,42 +33,42 @@
 
 2008-04-03  Paolo Bonzini  <bonzini@gnu.org>
 
-        * tree-inline.c (copy_generic_body, copy_decl_no_change): Export.
-        (remap_block): Call id->transform_lang_insert_block instead
-        of langhook.
-        (optimize_inline_calls, unsave_expr_now, tree_function_versioning):
-        Set id.transform_lang_insert_block to NULL.
-        (clone_body): Move to cp/optimize.c
-        * tree-inline.h (struct copy_body_data): Change
-        transform_lang_insert_block to function pointer.
-        (copy_generic_body, copy_decl_no_change): Export.
-        * langhooks.h (struct lang_hooks_for_decls): Kill insert_block.
-        * langhooks-def.h (LANG_HOOKS_INSERT_BLOCK): Kill.
-        (LANG_HOOKS_DECLS): Remove LANG_HOOKS_INSERT_BLOCK.
-
-        * c-tree.h (insert_block): Kill.
-        * c-decl.c (insert_block): Kill.
+	* tree-inline.c (copy_generic_body, copy_decl_no_change): Export.
+	(remap_block): Call id->transform_lang_insert_block instead
+	of langhook.
+	(optimize_inline_calls, unsave_expr_now, tree_function_versioning):
+	Set id.transform_lang_insert_block to NULL.
+	(clone_body): Move to cp/optimize.c
+	* tree-inline.h (struct copy_body_data): Change
+	transform_lang_insert_block to function pointer.
+	(copy_generic_body, copy_decl_no_change): Export.
+	* langhooks.h (struct lang_hooks_for_decls): Kill insert_block.
+	* langhooks-def.h (LANG_HOOKS_INSERT_BLOCK): Kill.
+	(LANG_HOOKS_DECLS): Remove LANG_HOOKS_INSERT_BLOCK.
+
+	* c-tree.h (insert_block): Kill.
+	* c-decl.c (insert_block): Kill.
 
 2008-04-03  Paolo Bonzini  <bonzini@gnu.org>
 
-        * c-objc-common.h (LANG_HOOKS_FUNCTION_ENTER_NESTED,
-        LANG_HOOKS_FUNCTION_LEAVE_NESTED): Delete.
-        * c-tree.h (c_push_function_context, c_pop_function_context): Remove
-        argument.
-        * c-decl.c (c_push_function_context, c_pop_function_context): Remove
-        argument, call {push,pop}_function_context from here.
-        * c-parser.c: Use c_{push,pop}_function_context.
-
-        * function.c (push_function_context_to): Move meat ...
-        (push_function_context): ... here.  Simplify.
-        * function.c (pop_function_context_from): Move meat ...
-        (pop_function_context): ... here.  Simplify.
-        * langhooks.h (struct lang_hooks_for_functions): Remove enter_nested,
-        leave_nested).
-        * langhooks-def.h (LANG_HOOKS_FUNCTION_ENTER_NESTED,
-        LANG_HOOKS_FUNCTION_LEAVE_NESTED): Delete.
-        (LANG_HOOKS_FUNCTION_INITIALIZER): Delete them from here.
-        * tree.h (push_function_context_to, pop_function_context_from): Remove.
+	* c-objc-common.h (LANG_HOOKS_FUNCTION_ENTER_NESTED,
+	LANG_HOOKS_FUNCTION_LEAVE_NESTED): Delete.
+	* c-tree.h (c_push_function_context, c_pop_function_context): Remove
+	argument.
+	* c-decl.c (c_push_function_context, c_pop_function_context): Remove
+	argument, call {push,pop}_function_context from here.
+	* c-parser.c: Use c_{push,pop}_function_context.
+
+	* function.c (push_function_context_to): Move meat ...
+	(push_function_context): ... here.  Simplify.
+	* function.c (pop_function_context_from): Move meat ...
+	(pop_function_context): ... here.  Simplify.
+	* langhooks.h (struct lang_hooks_for_functions): Remove enter_nested,
+	leave_nested).
+	* langhooks-def.h (LANG_HOOKS_FUNCTION_ENTER_NESTED,
+	LANG_HOOKS_FUNCTION_LEAVE_NESTED): Delete.
+	(LANG_HOOKS_FUNCTION_INITIALIZER): Delete them from here.
+	* tree.h (push_function_context_to, pop_function_context_from): Remove.
 
 2008-04-03  Ben Elliston  <bje@au.ibm.com>
 
diff --git a/gcc/config/alpha/alpha.c b/gcc/config/alpha/alpha.c
index c5923a3..9e650b9 100644
--- a/gcc/config/alpha/alpha.c
+++ b/gcc/config/alpha/alpha.c
@@ -8339,6 +8339,7 @@ alpha_output_mi_thunk_osf (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
   final_start_function (insn, file, 1);
   final (insn, file, 1);
   final_end_function ();
+  free_after_compilation (cfun);
 }
 #endif /* TARGET_ABI_OSF */
 
diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c
index 270e83d..ceda883 100644
--- a/gcc/config/ia64/ia64.c
+++ b/gcc/config/ia64/ia64.c
@@ -9694,6 +9694,7 @@ ia64_output_mi_thunk (FILE *file, tree thunk ATTRIBUTE_UNUSED,
   final_start_function (insn, file, 1);
   final (insn, file, 1);
   final_end_function ();
+  free_after_compilation (cfun);
 
   reload_completed = 0;
   epilogue_completed = 0;
diff --git a/gcc/config/m68k/m68k.c b/gcc/config/m68k/m68k.c
index 142c8aa..6160237 100644
--- a/gcc/config/m68k/m68k.c
+++ b/gcc/config/m68k/m68k.c
@@ -4348,6 +4348,7 @@ m68k_output_mi_thunk (FILE *file, tree thunk ATTRIBUTE_UNUSED,
   /* Restore the original PIC register.  */
   if (flag_pic)
     SET_REGNO (pic_offset_table_rtx, PIC_REG);
+  free_after_compilation (cfun);
 }
 
 /* Worker function for TARGET_STRUCT_VALUE_RTX.  */
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index da8b4aa..861a308 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -11685,6 +11685,7 @@ mips_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
   final_start_function (insn, file, 1);
   final (insn, file, 1);
   final_end_function ();
+  free_after_compilation (cfun);
 
   /* Clean up the vars set above.  Note that final_end_function resets
      the global pointer for us.  */
diff --git a/gcc/config/score/score3.c b/gcc/config/score/score3.c
index f268cba..592f5f5 100644
--- a/gcc/config/score/score3.c
+++ b/gcc/config/score/score3.c
@@ -382,6 +382,7 @@ score3_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
   final_start_function (insn, file, 1);
   final (insn, file, 1);
   final_end_function ();
+  free_after_compilation (cfun);
 
   /* Clean up the vars set above.  Note that final_end_function resets
      the global pointer for us.  */
diff --git a/gcc/config/score/score7.c b/gcc/config/score/score7.c
index 34271cc..3c16b0d 100644
--- a/gcc/config/score/score7.c
+++ b/gcc/config/score/score7.c
@@ -381,6 +381,7 @@ score7_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
   final_start_function (insn, file, 1);
   final (insn, file, 1);
   final_end_function ();
+  free_after_compilation (cfun);
 
   /* Clean up the vars set above.  Note that final_end_function resets
      the global pointer for us.  */
diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c
index c54dbb3..54c81b1 100644
--- a/gcc/config/sparc/sparc.c
+++ b/gcc/config/sparc/sparc.c
@@ -8818,6 +8818,7 @@ sparc_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
   final_start_function (insn, file, 1);
   final (insn, file, 1);
   final_end_function ();
+  free_after_compilation (cfun);
 
   reload_completed = 0;
   epilogue_completed = 0;