[rpms/gcc] rhel-f41-base: 4.4.4-5.fc14

[rpms/gcc] rhel-f41-base: 4.4.4-5.fc14

[Jakub Jelinek]

A new commit has been pushed.

Repo   : rpms/gcc
Branch : rhel-f41-base
Commit : 2bd44468966f1d316d948489c3ba6289bb8eb82e
Author : Jakub Jelinek <jakub@fedoraproject.org>
Date   : 2010-05-25T22:50:28+00:00
Stats  : +76/-118 in 7 file(s)
URL    : https://src.fedoraproject.org/rpms/gcc/c/2bd44468966f1d316d948489c3ba6289bb8eb82e?branch=rhel-f41-base

Log:
4.4.4-5.fc14

---
diff --git a/.cvsignore b/.cvsignore
index 00c0ebe..3e46d10 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,2 +1,2 @@
 fastjar-0.97.tar.gz
-gcc-4.4.4-20100518.tar.bz2
+gcc-4.4.4-20100525.tar.bz2

diff --git a/gcc.spec b/gcc.spec
index a338abe..01aec4c 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,9 +1,9 @@
-%global DATE 20100518
-%global SVNREV 159543
+%global DATE 20100525
+%global SVNREV 159836
 %global gcc_version 4.4.4
 # Note, gcc_release must be integer, if you want to add suffixes to
 # %{release}, append them after %{gcc_release} on Release: line.
-%global gcc_release 4
+%global gcc_release 5
 %global _unpackaged_files_terminate_build 0
 %global multilib_64_archs sparc64 ppc64 s390x x86_64
 %if 0%{?fedora} >= 13 || 0%{?rhel} >= 6
@@ -165,7 +165,6 @@ Patch5: gcc44-ppc32-retaddr.patch
 Patch6: gcc44-pr33763.patch
 Patch7: gcc44-rh330771.patch
 Patch8: gcc44-rh341221.patch
-Patch9: gcc44-java-debug-iface-type.patch
 Patch10: gcc44-i386-libgomp.patch
 Patch11: gcc44-sparc-config-detection.patch
 Patch12: gcc44-libgomp-omp_h-multilib.patch
@@ -176,7 +175,7 @@ Patch17: gcc44-pr38757.patch
 Patch18: gcc44-libstdc++-docs.patch
 Patch19: gcc44-ppc64-aixdesc.patch
 Patch20: gcc44-no-add-needed.patch
-Patch21: gcc44-debug-sra-be.patch
+Patch21: gcc44-pr44199.patch
 
 Patch1000: fastjar-0.97-segfault.patch
 Patch1001: fastjar-0.97-len1.patch
@@ -471,7 +470,6 @@ which are required to compile with the GNAT.
 %patch6 -p0 -b .pr33763~
 %patch7 -p0 -b .rh330771~
 %patch8 -p0 -b .rh341221~
-%patch9 -p0 -b .java-debug-iface-type~
 %patch10 -p0 -b .i386-libgomp~
 %patch11 -p0 -b .sparc-config-detection~
 %patch12 -p0 -b .libgomp-omp_h-multilib~
@@ -488,7 +486,7 @@ which are required to compile with the GNAT.
 %if 0%{?fedora} >= 13
 %patch20 -p0 -b .no-add-needed~
 %endif
-%patch21 -p0 -b .debug-sra-be~
+%patch21 -p0 -b .pr44199~
 
 # This testcase doesn't compile.
 rm libjava/testsuite/libjava.lang/PR35020*
@@ -1878,6 +1876,14 @@ fi
 %doc rpm.doc/changelogs/libmudflap/ChangeLog*
 
 %changelog
+* Tue May 25 2010 Jakub Jelinek <jakub@redhat.com> 4.4.4-5
+- update from gcc-4_4-branch
+  - PRs bootstrap/43870, debug/44205, target/43733, target/44074,
+	target/44202, target/44245, tree-optimization/43845
+  - fix cv-qual issue with function types (#593750, PR c++/44193)
+- VTA backports
+  - PRs debug/41371, debug/42801, debug/43260, debug/43521
+
 * Tue May 18 2010 Jakub Jelinek <jakub@redhat.com> 4.4.4-4
 - update from gcc-4_4-branch
   - PR fortran/44135

diff --git a/gcc44-debug-sra-be.patch b/gcc44-debug-sra-be.patch
deleted file mode 100644
index 8f82f6d..0000000
--- a/gcc44-debug-sra-be.patch
+++ /dev/null
@@ -1,92 +0,0 @@
-2010-05-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* dwarf2out.c (new_loc_descr_op_bit_piece): Add offset
-	argument.  Don't use DW_OP_piece if offset is non-zero,
-	put offset into second DW_OP_bit_piece argument.
-	(dw_sra_loc_expr): Adjust callers.  For memory expressions
-	compute offset.
-
---- gcc/dwarf2out.c.jj	2010-05-15 08:09:16.000000000 +0200
-+++ gcc/dwarf2out.c	2010-05-18 15:49:26.000000000 +0200
-@@ -14364,12 +14364,12 @@ dw_loc_list_1 (tree loc, rtx varloc, int
-    if it is not possible.  */
- 
- static dw_loc_descr_ref
--new_loc_descr_op_bit_piece (HOST_WIDE_INT bitsize)
-+new_loc_descr_op_bit_piece (HOST_WIDE_INT bitsize, HOST_WIDE_INT offset)
- {
--  if ((bitsize % BITS_PER_UNIT) == 0)
-+  if ((bitsize % BITS_PER_UNIT) == 0 && offset == 0)
-     return new_loc_descr (DW_OP_piece, bitsize / BITS_PER_UNIT, 0);
-   else if (dwarf_version >= 3 || !dwarf_strict)
--    return new_loc_descr (DW_OP_bit_piece, bitsize, 0);
-+    return new_loc_descr (DW_OP_bit_piece, bitsize, offset);
-   else
-     return NULL;
- }
-@@ -14448,7 +14448,7 @@ dw_sra_loc_expr (tree decl, rtx loc)
- 	  if (padsize > decl_size)
- 	    return NULL;
- 	  decl_size -= padsize;
--	  *descr_tail = new_loc_descr_op_bit_piece (padsize);
-+	  *descr_tail = new_loc_descr_op_bit_piece (padsize, 0);
- 	  if (*descr_tail == NULL)
- 	    return NULL;
- 	  descr_tail = &(*descr_tail)->dw_loc_next;
-@@ -14461,7 +14461,46 @@ dw_sra_loc_expr (tree decl, rtx loc)
-       decl_size -= bitsize;
-       if (last == NULL)
- 	{
--	  *descr_tail = new_loc_descr_op_bit_piece (bitsize);
-+	  HOST_WIDE_INT offset = 0;
-+	  if (GET_CODE (varloc) == VAR_LOCATION
-+	      && GET_CODE (PAT_VAR_LOCATION_LOC (varloc)) != PARALLEL)
-+	    {
-+	      varloc = PAT_VAR_LOCATION_LOC (varloc);
-+	      if (GET_CODE (varloc) == EXPR_LIST)
-+		varloc = XEXP (varloc, 0);
-+	    }
-+	  do 
-+	    {
-+	      if (GET_CODE (varloc) == CONST
-+		  || GET_CODE (varloc) == SIGN_EXTEND
-+		  || GET_CODE (varloc) == ZERO_EXTEND)
-+		varloc = XEXP (varloc, 0);
-+	      else if (GET_CODE (varloc) == SUBREG)
-+		varloc = SUBREG_REG (varloc);
-+	      else
-+		break;
-+	    }
-+	  while (1);
-+	  /* DW_OP_bit_size offset should be zero for register
-+	     or implicit location descriptions and empty location
-+	     descriptions, but for memory addresses needs big endian
-+	     adjustment.  */
-+	  if (MEM_P (varloc)
-+	      && ((unsigned HOST_WIDE_INT) INTVAL (MEM_SIZE (varloc))
-+		  * BITS_PER_UNIT) != bitsize)
-+	    {
-+	      unsigned HOST_WIDE_INT memsize
-+		= INTVAL (MEM_SIZE (varloc)) * BITS_PER_UNIT;
-+	      if (BYTES_BIG_ENDIAN != WORDS_BIG_ENDIAN
-+		  && (memsize > BITS_PER_WORD || bitsize > BITS_PER_WORD))
-+		return NULL;
-+	      if (memsize < bitsize)
-+		return NULL;
-+	      if (BITS_BIG_ENDIAN)
-+		offset = memsize - bitsize;
-+	    }
-+
-+	  *descr_tail = new_loc_descr_op_bit_piece (bitsize, offset);
- 	  if (*descr_tail == NULL)
- 	    return NULL;
- 	  descr_tail = &(*descr_tail)->dw_loc_next;
-@@ -14472,7 +14511,7 @@ dw_sra_loc_expr (tree decl, rtx loc)
-      the decl.  */
-   if (descr != NULL && decl_size != 0)
-     {
--      *descr_tail = new_loc_descr_op_bit_piece (decl_size);
-+      *descr_tail = new_loc_descr_op_bit_piece (decl_size, 0);
-       if (*descr_tail == NULL)
- 	return NULL;
-     }

diff --git a/gcc44-java-debug-iface-type.patch b/gcc44-java-debug-iface-type.patch
deleted file mode 100644
index 63a1b50..0000000
--- a/gcc44-java-debug-iface-type.patch
+++ /dev/null
@@ -1,17 +0,0 @@
-2008-01-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* lang.c (java_classify_record): Revert 2007-12-20 change.
-
---- gcc/java/lang.c	2007-12-27 09:09:49.000000000 +0100
-+++ gcc/java/lang.c	2008-01-25 17:43:57.000000000 +0100
-@@ -965,9 +965,7 @@ java_classify_record (tree type)
-   if (! CLASS_P (type))
-     return RECORD_IS_STRUCT;
- 
--  /* ??? GDB does not support DW_TAG_interface_type as of December,
--     2007.  Re-enable this at a later time.  */
--  if (0 && CLASS_INTERFACE (TYPE_NAME (type)))
-+  if (CLASS_INTERFACE (TYPE_NAME (type)))
-     return RECORD_IS_INTERFACE;
- 
-   return RECORD_IS_CLASS;

diff --git a/gcc44-pr44199.patch b/gcc44-pr44199.patch
new file mode 100644
index 0000000..f68c05c
--- /dev/null
+++ b/gcc44-pr44199.patch
@@ -0,0 +1,60 @@
+2010-05-20  Jakub Jelinek  <jakub@redhat.com>
+
+	PR target/44199
+	* config/rs6000/rs6000.c (rs6000_emit_epilogue): If cfun->calls_alloca
+	or total_size is larger than red zone size for non-V4 ABI, emit a
+	stack_tie resp. frame_tie insn before stack pointer restore.
+	* config/rs6000/rs6000.md (frame_tie): New insn.
+
+--- gcc/config/rs6000/rs6000.c.jj	2010-05-17 07:52:06.000000000 +0200
++++ gcc/config/rs6000/rs6000.c	2010-05-19 22:15:53.000000000 +0200
+@@ -19775,6 +19775,16 @@ rs6000_emit_epilogue (int sibcall)
+       frame_reg_rtx = sp_reg_rtx;
+       if (DEFAULT_ABI == ABI_V4)
+ 	frame_reg_rtx = gen_rtx_REG (Pmode, 11);
++      /* Prevent reordering memory accesses against stack pointer restore.  */
++      else if (cfun->calls_alloca
++	       || offset_below_red_zone_p (-info->total_size))
++	{
++	  rtx mem1 = gen_rtx_MEM (BLKmode, hard_frame_pointer_rtx);
++	  rtx mem2 = gen_rtx_MEM (BLKmode, sp_reg_rtx);
++	  MEM_NOTRAP_P (mem1) = 1;
++	  MEM_NOTRAP_P (mem2) = 1;
++	  emit_insn (gen_frame_tie (mem1, mem2));
++	}
+ 
+       insn = emit_insn (gen_add3_insn (frame_reg_rtx, hard_frame_pointer_rtx,
+ 				       GEN_INT (info->total_size)));
+@@ -19784,6 +19794,14 @@ rs6000_emit_epilogue (int sibcall)
+ 	   && DEFAULT_ABI != ABI_V4
+ 	   && !crtl->calls_eh_return)
+     {
++      /* Prevent reordering memory accesses against stack pointer restore.  */
++      if (cfun->calls_alloca
++	  || offset_below_red_zone_p (-info->total_size))
++	{
++	  rtx mem = gen_rtx_MEM (BLKmode, sp_reg_rtx);
++	  MEM_NOTRAP_P (mem) = 1;
++	  emit_insn (gen_stack_tie (mem));
++	}
+       insn = emit_insn (gen_add3_insn (sp_reg_rtx, sp_reg_rtx,
+ 				       GEN_INT (info->total_size)));
+       sp_offset = 0;
+--- gcc/config/rs6000/rs6000.md.jj	2010-03-26 17:13:37.000000000 +0100
++++ gcc/config/rs6000/rs6000.md	2010-05-19 22:15:19.000000000 +0200
+@@ -15286,6 +15286,15 @@ (define_insn "stack_tie"
+   ""
+   [(set_attr "length" "0")])
+ 
++; Like stack_tie, but depend on both fp and sp based memory.
++(define_insn "frame_tie"
++  [(set (match_operand:BLK 0 "memory_operand" "+m")
++	(unspec:BLK [(match_dup 0)
++		     (match_operand:BLK 1 "memory_operand" "m")] UNSPEC_TIE))]
++  ""
++  ""
++  [(set_attr "length" "0")])
++
+ 
+ (define_expand "epilogue"
+   [(use (const_int 0))]

diff --git a/import.log b/import.log
index c620a56..95788ba 100644
--- a/import.log
+++ b/import.log
@@ -17,3 +17,4 @@ gcc-4_4_4-1_fc14:HEAD:gcc-4.4.4-1.fc14.src.rpm:1272658058
 gcc-4_4_4-2_fc14:HEAD:gcc-4.4.4-2.fc14.src.rpm:1272918393
 gcc-4_4_4-3_fc14:HEAD:gcc-4.4.4-3.fc14.src.rpm:1273873902
 gcc-4_4_4-4_fc14:HEAD:gcc-4.4.4-4.fc14.src.rpm:1274217418
+gcc-4_4_4-5_fc14:HEAD:gcc-4.4.4-5.fc14.src.rpm:1274827803

diff --git a/sources b/sources
index ecf79a9..d99cd55 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 2659f09c2e43ef8b7d4406321753f1b2  fastjar-0.97.tar.gz
-b7e838fc8d20ea7431118b45d6a7ecca  gcc-4.4.4-20100518.tar.bz2
+c413ea290fdbe54dbd60816ad80857a1  gcc-4.4.4-20100525.tar.bz2