[rpms/gcc] rhel-f41-base: 4.4.4-4

[rpms/gcc] rhel-f41-base: 4.4.4-4

[Jakub Jelinek]

A new commit has been pushed.

Repo   : rpms/gcc
Branch : rhel-f41-base
Commit : 26c09a98ec1d62ddde1c8c9c7177aef34c1b0c8e
Author : Jakub Jelinek <jakub@fedoraproject.org>
Date   : 2010-05-18T21:17:39+00:00
Stats  : +109/-5 in 5 file(s)
URL    : https://src.fedoraproject.org/rpms/gcc/c/26c09a98ec1d62ddde1c8c9c7177aef34c1b0c8e?branch=rhel-f41-base

Log:
4.4.4-4

---
diff --git a/.cvsignore b/.cvsignore
index b3ec3cf..00c0ebe 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1,2 +1,2 @@
 fastjar-0.97.tar.gz
-gcc-4.4.4-20100514.tar.bz2
+gcc-4.4.4-20100518.tar.bz2

diff --git a/gcc.spec b/gcc.spec
index 3c5675f..a338abe 100644
--- a/gcc.spec
+++ b/gcc.spec
@@ -1,9 +1,9 @@
-%global DATE 20100514
-%global SVNREV 159406
+%global DATE 20100518
+%global SVNREV 159543
 %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 3
+%global gcc_release 4
 %global _unpackaged_files_terminate_build 0
 %global multilib_64_archs sparc64 ppc64 s390x x86_64
 %if 0%{?fedora} >= 13 || 0%{?rhel} >= 6
@@ -176,6 +176,7 @@ 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
 
 Patch1000: fastjar-0.97-segfault.patch
 Patch1001: fastjar-0.97-len1.patch
@@ -487,6 +488,7 @@ 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~
 
 # This testcase doesn't compile.
 rm libjava/testsuite/libjava.lang/PR35020*
@@ -1876,6 +1878,15 @@ fi
 %doc rpm.doc/changelogs/libmudflap/ChangeLog*
 
 %changelog
+* Tue May 18 2010 Jakub Jelinek <jakub@redhat.com> 4.4.4-4
+- update from gcc-4_4-branch
+  - PR fortran/44135
+- C++ -Wunused-but-set-variable fix (PR c++/44108)
+- avoid C++ gimplification affecting mangling (#591635, PR c++/44148)
+- asm goto fixes (PRs middle-end/44102, bootstrap/42347)
+- VTA backports
+  - PRs debug/41371, debug/44112
+
 * Fri May 14 2010 Jakub Jelinek <jakub@redhat.com> 4.4.4-3
 - update from gcc-4_4-branch
   - PRs debug/43370, documentation/44016, fortran/44036, middle-end/43671,

diff --git a/gcc44-debug-sra-be.patch b/gcc44-debug-sra-be.patch
new file mode 100644
index 0000000..8f82f6d
--- /dev/null
+++ b/gcc44-debug-sra-be.patch
@@ -0,0 +1,92 @@
+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/import.log b/import.log
index 1f80e29..c620a56 100644
--- a/import.log
+++ b/import.log
@@ -16,3 +16,4 @@ gcc-4_4_3-19_fc14:HEAD:gcc-4.4.3-19.fc14.src.rpm:1272396546
 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

diff --git a/sources b/sources
index b147997..ecf79a9 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
 2659f09c2e43ef8b7d4406321753f1b2  fastjar-0.97.tar.gz
-f0941df8a6d1e8a9443b56122c73be3f  gcc-4.4.4-20100514.tar.bz2
+b7e838fc8d20ea7431118b45d6a7ecca  gcc-4.4.4-20100518.tar.bz2