[rpms/gcc] rhel-f41-base: 4.4.0-0.27

[rpms/gcc] rhel-f41-base: 4.4.0-0.27

[Jakub Jelinek]

A new commit has been pushed.

Repo   : rpms/gcc
Branch : rhel-f41-base
Commit : 718ed1464bfa8ecef2398c42d7b6b7aec0b63e2a
Author : Jakub Jelinek <jakub@fedoraproject.org>
Date   : 2009-03-17T19:39:55+00:00
Stats  : +14/-388 in 6 file(s)
URL    : https://src.fedoraproject.org/rpms/gcc/c/718ed1464bfa8ecef2398c42d7b6b7aec0b63e2a?branch=rhel-f41-base

Log:
4.4.0-0.27

---
diff --git a/.cvsignore b/.cvsignore
index 61aad16..c4b0c0b 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,2 +1,2 @@
 fastjar-0.97.tar.gz
-gcc-4.4.0-20090313.tar.bz2
+gcc-4.4.0-20090317.tar.bz2

diff --git a/gcc.spec b/gcc.spec
index 2071498..23512d7 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,9 +1,9 @@
-%define DATE 20090313
-%define SVNREV 144837
+%define DATE 20090317
+%define SVNREV 144916
 %define gcc_version 4.4.0
 # Note, gcc_release must be integer, if you want to add suffixes to
 # %{release}, append them after %{gcc_release} on Release: line.
-%define gcc_release 0.26
+%define gcc_release 0.27
 %define _unpackaged_files_terminate_build 0
 %define multilib_64_archs sparc64 ppc64 s390x x86_64
 %define include_gappletviewer 1
@@ -152,10 +152,7 @@ Patch22: gcc44-raw-string.patch
 Patch24: gcc44-atom.patch
 Patch25: gcc44-pr39226.patch
 Patch26: gcc44-power7.patch
-Patch27: gcc44-pr39412.patch
-Patch28: gcc44-pr39443.patch
-Patch29: gcc44-pr39454.patch
-Patch30: gcc44-power7-2.patch
+Patch27: gcc44-power7-2.patch
 
 Patch1000: fastjar-0.97-segfault.patch
 
@@ -445,10 +442,7 @@ which are required to compile with the GNAT.
 %patch24 -p0 -b .atom~
 %patch25 -p0 -b .pr39226~
 %patch26 -p0 -b .power7~
-%patch27 -p0 -b .pr39412~
-%patch28 -p0 -b .pr39443~
-%patch29 -p0 -b .pr39454~
-%patch30 -p0 -b .power7-2~
+%patch27 -p0 -b .power7-2~
 
 # This testcase doesn't compile.
 rm libjava/testsuite/libjava.lang/PR35020*
@@ -1759,6 +1753,13 @@ fi
 %doc rpm.doc/changelogs/libmudflap/ChangeLog*
 
 %changelog
+* Tue Mar 17 2009 Jakub Jelinek <jakub@redhat.com> 4.4.0-0.27
+- update from trunk
+  - PRs debug/37890, debug/39471, debug/39474, libstdc++/39405, target/34299,
+	target/39473, target/39476, target/39477, target/39482,
+	testsuite/37628, testsuite/37630, testsuite/37960, testsuite/38526,
+	tree-optimization/39455
+
 * Sat Mar 14 2009 Jakub Jelinek <jakub@redhat.com> 4.4.0-0.26
 - fix ppc64 regression caused by the power7 backport (#490149,
   PR target/39457)

diff --git a/gcc44-pr39412.patch b/gcc44-pr39412.patch
deleted file mode 100644
index f45c3ea..0000000
--- a/gcc44-pr39412.patch
+++ /dev/null
@@ -1,170 +0,0 @@
-2009-03-11  Jakub Jelinek  <jakub@redhat.com>
-
-	PR debug/39412
-	* dwarf2out.c (gen_inlined_enumeration_type_die,
-	gen_inlined_structure_type_die, gen_inlined_union_type_die,
-	gen_tagged_type_instantiation_die): Removed.
-	(gen_decl_die): For TYPE_DECL_IS_STUB with non-NULL decl_origin
-	do nothing.
-
-	* gcc.dg/debug/pr39412.c: New test.
-
---- gcc/dwarf2out.c.jj	2009-03-09 11:38:55.000000000 +0100
-+++ gcc/dwarf2out.c	2009-03-11 11:12:02.000000000 +0100
-@@ -5149,9 +5149,6 @@ static void gen_descr_array_type_die (tr
- #if 0
- static void gen_entry_point_die (tree, dw_die_ref);
- #endif
--static void gen_inlined_enumeration_type_die (tree, dw_die_ref);
--static void gen_inlined_structure_type_die (tree, dw_die_ref);
--static void gen_inlined_union_type_die (tree, dw_die_ref);
- static dw_die_ref gen_enumeration_type_die (tree, dw_die_ref);
- static dw_die_ref gen_formal_parameter_die (tree, tree, dw_die_ref);
- static void gen_unspecified_parameters_die (tree, dw_die_ref);
-@@ -5172,7 +5169,6 @@ static void gen_struct_or_union_type_die
- static void gen_subroutine_type_die (tree, dw_die_ref);
- static void gen_typedef_die (tree, dw_die_ref);
- static void gen_type_die (tree, dw_die_ref);
--static void gen_tagged_type_instantiation_die (tree, dw_die_ref);
- static void gen_block_die (tree, dw_die_ref, int);
- static void decls_for_scope (tree, dw_die_ref, int);
- static int is_redundant_typedef (const_tree);
-@@ -13149,18 +13145,6 @@ retry_incomplete_types (void)
-     gen_type_die (VEC_index (tree, incomplete_types, i), comp_unit_die);
- }
- 
--/* Generate a DIE to represent an inlined instance of an enumeration type.  */
--
--static void
--gen_inlined_enumeration_type_die (tree type, dw_die_ref context_die)
--{
--  dw_die_ref type_die = new_die (DW_TAG_enumeration_type, context_die, type);
--
--  /* We do not check for TREE_ASM_WRITTEN (type) being set, as the type may
--     be incomplete and such types are not marked.  */
--  add_abstract_origin_attribute (type_die, type);
--}
--
- /* Determine what tag to use for a record type.  */
- 
- static enum dwarf_tag
-@@ -13185,30 +13169,6 @@ record_type_tag (tree type)
-     }
- }
- 
--/* Generate a DIE to represent an inlined instance of a structure type.  */
--
--static void
--gen_inlined_structure_type_die (tree type, dw_die_ref context_die)
--{
--  dw_die_ref type_die = new_die (record_type_tag (type), context_die, type);
--
--  /* We do not check for TREE_ASM_WRITTEN (type) being set, as the type may
--     be incomplete and such types are not marked.  */
--  add_abstract_origin_attribute (type_die, type);
--}
--
--/* Generate a DIE to represent an inlined instance of a union type.  */
--
--static void
--gen_inlined_union_type_die (tree type, dw_die_ref context_die)
--{
--  dw_die_ref type_die = new_die (DW_TAG_union_type, context_die, type);
--
--  /* We do not check for TREE_ASM_WRITTEN (type) being set, as the type may
--     be incomplete and such types are not marked.  */
--  add_abstract_origin_attribute (type_die, type);
--}
--
- /* Generate a DIE to represent an enumeration type.  Note that these DIEs
-    include all of the information about the enumeration values also. Each
-    enumerated type name/value is listed as a child of the enumerated type
-@@ -14835,46 +14795,6 @@ gen_type_die (tree type, dw_die_ref cont
-   gen_type_die_with_usage (type, context_die, DINFO_USAGE_DIR_USE);
- }
- 
--/* Generate a DIE for a tagged type instantiation.  */
--
--static void
--gen_tagged_type_instantiation_die (tree type, dw_die_ref context_die)
--{
--  if (type == NULL_TREE || type == error_mark_node)
--    return;
--
--  /* We are going to output a DIE to represent the unqualified version of
--     this type (i.e. without any const or volatile qualifiers) so make sure
--     that we have the main variant (i.e. the unqualified version) of this
--     type now.  */
--  gcc_assert (type == type_main_variant (type));
--
--  /* Do not check TREE_ASM_WRITTEN (type) as it may not be set if this is
--     an instance of an unresolved type.  */
--
--  switch (TREE_CODE (type))
--    {
--    case ERROR_MARK:
--      break;
--
--    case ENUMERAL_TYPE:
--      gen_inlined_enumeration_type_die (type, context_die);
--      break;
--
--    case RECORD_TYPE:
--      gen_inlined_structure_type_die (type, context_die);
--      break;
--
--    case UNION_TYPE:
--    case QUAL_UNION_TYPE:
--      gen_inlined_union_type_die (type, context_die);
--      break;
--
--    default:
--      gcc_unreachable ();
--    }
--}
--
- /* Generate a DW_TAG_lexical_block DIE followed by DIEs to represent all of the
-    things which are local to the given block.  */
- 
-@@ -15315,14 +15235,14 @@ gen_decl_die (tree decl, tree origin, dw
- 	 of some type tag, if the given TYPE_DECL is marked as having been
- 	 instantiated from some other (original) TYPE_DECL node (e.g. one which
- 	 was generated within the original definition of an inline function) we
--	 have to generate a special (abbreviated) DW_TAG_structure_type,
--	 DW_TAG_union_type, or DW_TAG_enumeration_type DIE here.  */
--      if (TYPE_DECL_IS_STUB (decl) && decl_ultimate_origin (decl) != NULL_TREE
--	  && is_tagged_type (TREE_TYPE (decl)))
--	{
--	  gen_tagged_type_instantiation_die (TREE_TYPE (decl), context_die);
--	  break;
--	}
-+	 used to generate a special (abbreviated) DW_TAG_structure_type,
-+	 DW_TAG_union_type, or DW_TAG_enumeration_type DIE here.  But nothing
-+	 should be actually referencing those DIEs, as variable DIEs with that
-+	 type would be emitted already in the abstract origin, so it was always
-+	 removed during unused type prunning.  Don't add anything in this
-+	 case.  */
-+      if (TYPE_DECL_IS_STUB (decl) && decl_ultimate_origin (decl) != NULL_TREE)
-+	break;
- 
-       if (is_redundant_typedef (decl))
- 	gen_type_die (TREE_TYPE (decl), context_die);
---- gcc/testsuite/gcc.dg/debug/pr39412.c.jj	2009-03-11 11:14:32.000000000 +0100
-+++ gcc/testsuite/gcc.dg/debug/pr39412.c	2009-03-11 11:14:39.000000000 +0100
-@@ -0,0 +1,16 @@
-+/* PR debug/39412 */
-+/* { dg-do compile } */
-+
-+struct S { int i; };
-+
-+inline void
-+bar (const void *x, unsigned long y)
-+{
-+  const union { struct S a[y]; } *u = x;
-+}
-+
-+void
-+foo (const void *x, unsigned long y)
-+{
-+  bar (x, y);
-+}

diff --git a/gcc44-pr39443.patch b/gcc44-pr39443.patch
deleted file mode 100644
index e16aa7e..0000000
--- a/gcc44-pr39443.patch
+++ /dev/null
@@ -1,131 +0,0 @@
-2009-03-12  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/39443
-	* optabs.c (set_user_assembler_libfunc): New function.
-	* expr.h (set_user_assembler_libfunc): New prototype.
-	* c-common.c: Include libfuncs.h.
-	(set_builtin_user_assembler_name): Call set_user_assembler_libfunc
-	for memcmp, memset, memcpy, memmove and abort.
-
-	* gcc.dg/pr39443.c: New test.
-
---- gcc/optabs.c.jj	2008-11-18 19:24:09.000000000 +0100
-+++ gcc/optabs.c	2009-03-12 16:16:56.000000000 +0100
-@@ -6072,6 +6072,24 @@ init_one_libfunc (const char *name)
-   return XEXP (DECL_RTL (decl), 0);
- }
- 
-+/* Adjust the assembler name of libfunc NAME to ASMSPEC.  */
-+
-+rtx
-+set_user_assembler_libfunc (const char *name, const char *asmspec)
-+{
-+  tree id, decl;
-+  void **slot;
-+  hashval_t hash;
-+
-+  id = get_identifier (name);
-+  hash = htab_hash_string (name);
-+  slot = htab_find_slot_with_hash (libfunc_decls, id, hash, INSERT);
-+  decl = (tree) *slot;
-+  gcc_assert (decl);
-+  set_user_assembler_name (decl, asmspec);
-+  return XEXP (DECL_RTL (decl), 0);
-+}
-+
- /* Call this to reset the function entry for one optab (OPTABLE) in mode
-    MODE to NAME, which should be either 0 or a string constant.  */
- void
---- gcc/expr.h.jj	2009-02-20 15:33:46.000000000 +0100
-+++ gcc/expr.h	2009-03-12 16:17:41.000000000 +0100
-@@ -1,6 +1,6 @@
- /* Definitions for code generation pass of GNU compiler.
-    Copyright (C) 1987, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
--   1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-+   1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
-    Free Software Foundation, Inc.
- 
- This file is part of GCC.
-@@ -786,6 +786,7 @@ extern void init_all_optabs (void);
- 
- /* Call this to initialize an optab function entry.  */
- extern rtx init_one_libfunc (const char *);
-+extern rtx set_user_assembler_libfunc (const char *, const char *);
- 
- extern int vector_mode_valid_p (enum machine_mode);
- 
---- gcc/c-common.c.jj	2009-03-02 09:45:47.000000000 +0100
-+++ gcc/c-common.c	2009-03-12 16:20:37.000000000 +0100
-@@ -51,6 +51,7 @@ along with GCC; see the file COPYING3.  
- #include "target-def.h"
- #include "gimple.h"
- #include "fixed-value.h"
-+#include "libfuncs.h"
- 
- cpp_reader *parse_in;		/* Declared in c-pragma.h.  */
- 
-@@ -4401,10 +4402,28 @@ set_builtin_user_assembler_name (tree de
- 
-   builtin = built_in_decls [DECL_FUNCTION_CODE (decl)];
-   set_user_assembler_name (builtin, asmspec);
--  if (DECL_FUNCTION_CODE (decl) == BUILT_IN_MEMCPY)
--    init_block_move_fn (asmspec);
--  else if (DECL_FUNCTION_CODE (decl) == BUILT_IN_MEMSET)
--    init_block_clear_fn (asmspec);
-+  switch (DECL_FUNCTION_CODE (decl))
-+    {
-+    case BUILT_IN_MEMCPY:
-+      init_block_move_fn (asmspec);
-+      memcpy_libfunc = set_user_assembler_libfunc ("memcpy", asmspec);
-+      break;
-+    case BUILT_IN_MEMSET:
-+      init_block_clear_fn (asmspec);
-+      memset_libfunc = set_user_assembler_libfunc ("memset", asmspec);
-+      break;
-+    case BUILT_IN_MEMMOVE:
-+      memmove_libfunc = set_user_assembler_libfunc ("memmove", asmspec);
-+      break;
-+    case BUILT_IN_MEMCMP:
-+      memcmp_libfunc = set_user_assembler_libfunc ("memcmp", asmspec);
-+      break;
-+    case BUILT_IN_ABORT:
-+      abort_libfunc = set_user_assembler_libfunc ("abort", asmspec);
-+      break;
-+    default:
-+      break;
-+    }
- }
- 
- /* The number of named compound-literals generated thus far.  */
---- gcc/Makefile.in.jj	2009-02-20 15:49:01.000000000 +0100
-+++ gcc/Makefile.in	2009-03-12 16:42:47.000000000 +0100
-@@ -1890,7 +1890,7 @@ c-common.o : c-common.c $(CONFIG_H) $(SY
- 	$(TARGET_H) $(C_TREE_H) tree-iterator.h langhooks.h tree-mudflap.h \
- 	intl.h opts.h $(REAL_H) $(CPPLIB_H) $(TREE_INLINE_H) $(HASHTAB_H) \
- 	$(BUILTINS_DEF) $(CGRAPH_H) $(BASIC_BLOCK_H) $(TARGET_DEF_H) \
--	$(GIMPLE_H)
-+	$(GIMPLE_H) libfuncs.h
- 
- c-pretty-print.o : c-pretty-print.c $(C_PRETTY_PRINT_H) \
- 	$(C_TREE_H) $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(REAL_H) \
---- gcc/testsuite/gcc.dg/pr39443.c.jj	2009-03-12 16:33:41.000000000 +0100
-+++ gcc/testsuite/gcc.dg/pr39443.c	2009-03-12 16:33:22.000000000 +0100
-@@ -0,0 +1,18 @@
-+/* PR middle-end/39443 */
-+/* { dg-do compile } */
-+/* { dg-options "-O2" } */
-+/* { dg-final { scan-assembler-not "memcmp" } } */
-+
-+typedef __SIZE_TYPE__ size_t;
-+
-+extern int memcmp (const void *s1, const void *s2, size_t n)
-+  __attribute__ ((__nothrow__, __pure__));
-+extern __typeof (memcmp) memcmp __asm__ ("memory_compare");
-+
-+int
-+test (char *s, char *t, int cnt)
-+{
-+  if (__builtin_expect (cnt, 0))
-+    return memcmp (s, t, cnt);
-+  return 0;
-+}

diff --git a/gcc44-pr39454.patch b/gcc44-pr39454.patch
deleted file mode 100644
index cb82106..0000000
--- a/gcc44-pr39454.patch
+++ /dev/null
@@ -1,74 +0,0 @@
-2009-03-13  Jakub Jelinek  <jakub@redhat.com>
-
-	PR bootstrap/39454
-	* cse.c (fold_rtx): Don't modify original const_arg1 when
-	canonicalizing SHIFT_COUNT_TRUNCATED shift count, do it on a
-	separate variable instead.
-	* rtlanal.c (nonzero_bits1) <case ASHIFTRT>: Don't assume anything
-	from out of range shift counts.
-	(num_sign_bit_copies1) <case ASHIFTRT, case ASHIFT>: Similarly.
-
---- gcc/cse.c.jj	2009-03-06 20:29:07.000000000 +0100
-+++ gcc/cse.c	2009-03-13 11:44:11.000000000 +0100
-@@ -3464,6 +3464,7 @@ fold_rtx (rtx x, rtx insn)
- 	      int is_shift
- 		= (code == ASHIFT || code == ASHIFTRT || code == LSHIFTRT);
- 	      rtx y, inner_const, new_const;
-+	      rtx canon_const_arg1 = const_arg1;
- 	      enum rtx_code associate_code;
- 
- 	      if (is_shift
-@@ -3471,8 +3472,9 @@ fold_rtx (rtx x, rtx insn)
- 		      || INTVAL (const_arg1) < 0))
- 		{
- 		  if (SHIFT_COUNT_TRUNCATED)
--		    const_arg1 = GEN_INT (INTVAL (const_arg1)
--					  & (GET_MODE_BITSIZE (mode) - 1));
-+		    canon_const_arg1 = GEN_INT (INTVAL (const_arg1)
-+						& (GET_MODE_BITSIZE (mode)
-+						   - 1));
- 		  else
- 		    break;
- 		}
-@@ -3531,7 +3533,8 @@ fold_rtx (rtx x, rtx insn)
- 	      associate_code = (is_shift || code == MINUS ? PLUS : code);
- 
- 	      new_const = simplify_binary_operation (associate_code, mode,
--						     const_arg1, inner_const);
-+						     canon_const_arg1,
-+						     inner_const);
- 
- 	      if (new_const == 0)
- 		break;
---- gcc/rtlanal.c.jj	2009-02-20 15:55:28.000000000 +0100
-+++ gcc/rtlanal.c	2009-03-13 13:30:55.000000000 +0100
-@@ -4061,7 +4061,8 @@ nonzero_bits1 (const_rtx x, enum machine
- 	 low-order bits by left shifts.  */
-       if (GET_CODE (XEXP (x, 1)) == CONST_INT
- 	  && INTVAL (XEXP (x, 1)) >= 0
--	  && INTVAL (XEXP (x, 1)) < HOST_BITS_PER_WIDE_INT)
-+	  && INTVAL (XEXP (x, 1)) < HOST_BITS_PER_WIDE_INT
-+	  && INTVAL (XEXP (x, 1)) < GET_MODE_BITSIZE (GET_MODE (x)))
- 	{
- 	  enum machine_mode inner_mode = GET_MODE (x);
- 	  unsigned int width = GET_MODE_BITSIZE (inner_mode);
-@@ -4542,7 +4543,8 @@ num_sign_bit_copies1 (const_rtx x, enum 
-       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,
- 					 known_x, known_mode, known_ret);
-       if (GET_CODE (XEXP (x, 1)) == CONST_INT
--	  && INTVAL (XEXP (x, 1)) > 0)
-+	  && INTVAL (XEXP (x, 1)) > 0
-+	  && INTVAL (XEXP (x, 1)) < GET_MODE_BITSIZE (GET_MODE (x)))
- 	num0 = MIN ((int) bitwidth, num0 + INTVAL (XEXP (x, 1)));
- 
-       return num0;
-@@ -4551,7 +4553,8 @@ num_sign_bit_copies1 (const_rtx x, enum 
-       /* Left shifts destroy copies.  */
-       if (GET_CODE (XEXP (x, 1)) != CONST_INT
- 	  || INTVAL (XEXP (x, 1)) < 0
--	  || INTVAL (XEXP (x, 1)) >= (int) bitwidth)
-+	  || INTVAL (XEXP (x, 1)) >= (int) bitwidth
-+	  || INTVAL (XEXP (x, 1)) >= GET_MODE_BITSIZE (GET_MODE (x)))
- 	return 1;
- 
-       num0 = cached_num_sign_bit_copies (XEXP (x, 0), mode,

diff --git a/sources b/sources
index c6d98e6..e936ca6 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 2659f09c2e43ef8b7d4406321753f1b2  fastjar-0.97.tar.gz
-6dca5ece6628cb31123bf1fba7b1cd1e  gcc-4.4.0-20090313.tar.bz2
+fc00990e92faf4bc5668d2cd6234fa4c  gcc-4.4.0-20090317.tar.bz2