Merged with gcc 4.3.1 release. ix86/gcc_4_3_1_release

git-svn-id: https://gcc.gnu.org/svn/gcc/branches/ix86/gcc-4_3-branch@136788 138bc75d-0d04-0410-961f-82ee72b054a4

47 files changed, 192 insertions, 13 deletions

diff --git a/ChangeLog b/ChangeLog
index b14cd603d0a..3e7c36041bc 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-14  Rafael Espindola  <espindola@google.com>
 
 	Backport from mainline:
diff --git a/boehm-gc/ChangeLog b/boehm-gc/ChangeLog
index 58350396fdd..636a73abc6f 100644
--- a/boehm-gc/ChangeLog
+++ b/boehm-gc/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/config/ChangeLog b/config/ChangeLog
index a3ce6eb475c..9887a2f5731 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 61833f69433..6d072141f17 100644
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-04-01  Joseph Myers  <joseph@codesourcery.com>
 
 	* texi2pod.pl: Handle @samp and @url inside verbatim blocks.
diff --git a/contrib/reghunt/ChangeLog b/contrib/reghunt/ChangeLog
index 851aa04a662..253040fe499 100644
--- a/contrib/reghunt/ChangeLog
+++ b/contrib/reghunt/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/contrib/regression/ChangeLog b/contrib/regression/ChangeLog
index 4417cd6d9a5..2fd88397b24 100644
--- a/contrib/regression/ChangeLog
+++ b/contrib/regression/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/fixincludes/ChangeLog b/fixincludes/ChangeLog
index be6b0a19dd5..565a6b1ffb8 100644
--- a/fixincludes/ChangeLog
+++ b/fixincludes/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 
 	* inclhack.def (solaris_math_10): New.
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 08929cc0311..2a8a7f83160 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,14 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
+2008-06-04  Richard Sandiford  <rdsandiford@googlemail.com>
+
+	* config/mips/mips.c (mips_emit_loadgp): Return early if
+	there is nothing do to, otherwise emit a blockage if
+	!TARGET_EXPLICIT_RELOCS || current_function_profile.
+	* config/mips/mips.md (loadgp_blockage): Use SI rather than DI.
+
 2008-05-29  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* tree-nested.c (check_for_nested_with_variably_modified): Fix typo.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 5b3d552a6f1..cb3399f407f 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20080602
+20080606
diff --git a/gcc/DEV-PHASE b/gcc/DEV-PHASE
index 373fbc60bb9..e69de29bb2d 100644
--- a/gcc/DEV-PHASE
+++ b/gcc/DEV-PHASE
@@ -1 +0,0 @@
-prerelease
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 5938218d268..f93cc609aaf 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-24  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* trans.c (Sloc_to_locus): Do not overwrite known GCC locations when
diff --git a/gcc/config/mips/mips.c b/gcc/config/mips/mips.c
index da8b4aa4c96..21db8031297 100644
--- a/gcc/config/mips/mips.c
+++ b/gcc/config/mips/mips.c
@@ -8339,8 +8339,6 @@ mips_emit_loadgp (void)
       emit_insn (Pmode == SImode
 		 ? gen_loadgp_newabi_si (pic_reg, offset, incoming_address)
 		 : gen_loadgp_newabi_di (pic_reg, offset, incoming_address));
-      if (!TARGET_EXPLICIT_RELOCS)
-	emit_insn (gen_loadgp_blockage ());
       break;
 
     case LOADGP_RTP:
@@ -8349,13 +8347,16 @@ mips_emit_loadgp (void)
       emit_insn (Pmode == SImode
 		 ? gen_loadgp_rtp_si (pic_reg, base, index)
 		 : gen_loadgp_rtp_di (pic_reg, base, index));
-      if (!TARGET_EXPLICIT_RELOCS)
-	emit_insn (gen_loadgp_blockage ());
       break;
 
     default:
-      break;
+      return;
     }
+  /* Emit a blockage if there are implicit uses of the GP register.
+     This includes profiled functions, because FUNCTION_PROFILE uses
+     a jal macro.  */
+  if (!TARGET_EXPLICIT_RELOCS || current_function_profile)
+    emit_insn (gen_loadgp_blockage ());
 }
 
 /* Expand the "prologue" pattern.  */
diff --git a/gcc/config/mips/mips.md b/gcc/config/mips/mips.md
index 30e4c792c60..6cb2d3c0f45 100644
--- a/gcc/config/mips/mips.md
+++ b/gcc/config/mips/mips.md
@@ -4304,12 +4304,11 @@
 }
   [(set_attr "length" "8")])
 
-;; The use of gp is hidden when not using explicit relocations.
 ;; This blockage instruction prevents the gp load from being
 ;; scheduled after an implicit use of gp.  It also prevents
 ;; the load from being deleted as dead.
 (define_insn "loadgp_blockage"
-  [(unspec_volatile [(reg:DI 28)] UNSPEC_BLOCKAGE)]
+  [(unspec_volatile [(reg:SI 28)] UNSPEC_BLOCKAGE)]
   ""
   ""
   [(set_attr "type"	"unknown")
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index e7278197e31..52d5d1af20b 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-27  Alexandre Oliva  <aoliva@redhat.com>
 
 	PR c++/35909
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 73cba731884..bc8a63f8162 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-18  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 
 	PR fortran/36176
diff --git a/gcc/java/ChangeLog b/gcc/java/ChangeLog
index ed419f2b8e4..0900460c0ef 100644
--- a/gcc/java/ChangeLog
+++ b/gcc/java/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-04-01  Joseph Myers  <joseph@codesourcery.com>
 
 	* gcj.texi: Include gpl_v3.texi instead of gpl.texi
diff --git a/gcc/objc/ChangeLog b/gcc/objc/ChangeLog
index 569095b8af6..b7662b56414 100644
--- a/gcc/objc/ChangeLog
+++ b/gcc/objc/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/gcc/objcp/ChangeLog b/gcc/objcp/ChangeLog
index 916aa55e80e..3880ee60e05 100644
--- a/gcc/objcp/ChangeLog
+++ b/gcc/objcp/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index aa31caba5b2..bf739edbaeb 100644
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-11  Joseph S. Myers  <joseph@codesourcery.com>
 
 	* zh_CN.po: Update.
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 40732480fca..93f1844d59c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-29  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc.dg/nested-func-6.c: New test.
diff --git a/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog b/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog
index 32822407f02..d75b7ee28d1 100644
--- a/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog
+++ b/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/gcc/testsuite/treelang/ChangeLog b/gcc/testsuite/treelang/ChangeLog
index 4f2ee452e5b..ea5adb882c2 100644
--- a/gcc/testsuite/treelang/ChangeLog
+++ b/gcc/testsuite/treelang/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/gcc/treelang/ChangeLog b/gcc/treelang/ChangeLog
index 2df32f03317..ed2e665af6d 100644
--- a/gcc/treelang/ChangeLog
+++ b/gcc/treelang/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/gnattools/ChangeLog b/gnattools/ChangeLog
index 8f0115b93be..cf0eb8e6d80 100644
--- a/gnattools/ChangeLog
+++ b/gnattools/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/include/ChangeLog b/include/ChangeLog
index c81c66ca93e..2de3f9b5edf 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/intl/ChangeLog b/intl/ChangeLog
index 302df901dc3..a5e3d7dfddc 100644
--- a/intl/ChangeLog
+++ b/intl/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libada/ChangeLog b/libada/ChangeLog
index f90a10f3300..560d54fc393 100644
--- a/libada/ChangeLog
+++ b/libada/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog
index b9b8e536cd4..482bee4052d 100644
--- a/libcpp/ChangeLog
+++ b/libcpp/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libcpp/po/ChangeLog b/libcpp/po/ChangeLog
index 42f1f5ec9c3..b1e7eb5c051 100644
--- a/libcpp/po/ChangeLog
+++ b/libcpp/po/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-28  Joseph S. Myers  <joseph@codesourcery.com>
 
 	* fr.po: Update.
diff --git a/libdecnumber/ChangeLog b/libdecnumber/ChangeLog
index 4967c6f70be..4428dc6b36c 100644
--- a/libdecnumber/ChangeLog
+++ b/libdecnumber/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libffi/ChangeLog b/libffi/ChangeLog
index d876d35c003..036d4a907c0 100644
--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 8aa79aae0c0..84c40abf8aa 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libgcc/config/libbid/ChangeLog b/libgcc/config/libbid/ChangeLog
index dfdf340bf0f..2338018d7dd 100644
--- a/libgcc/config/libbid/ChangeLog
+++ b/libgcc/config/libbid/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libgfortran/ChangeLog b/libgfortran/ChangeLog
index ef0d9836e0d..875e14516fb 100644
--- a/libgfortran/ChangeLog
+++ b/libgfortran/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-06  Thomas Koenig  <tkoenig@gcc.gnu.org>
 
 	PR libfortran/35995
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index baa982db352..6830d919af6 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-23  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/36308
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index a99b1eea066..dc121a0d1f6 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index e91498b219f..3270a8676f9 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-05-20  David Daney  <ddaney@avtrex.com>
 
 	PR libgcj/36252
diff --git a/libjava/classpath/ChangeLog b/libjava/classpath/ChangeLog
index 0810d23d2f7..b2628eb2659 100644
--- a/libjava/classpath/ChangeLog
+++ b/libjava/classpath/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libjava/libltdl/ChangeLog b/libjava/libltdl/ChangeLog
index a284c1ff684..4d212496fa4 100644
--- a/libjava/libltdl/ChangeLog
+++ b/libjava/libltdl/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libmudflap/ChangeLog b/libmudflap/ChangeLog
index d2481510b15..9b04af7ed9b 100644
--- a/libmudflap/ChangeLog
+++ b/libmudflap/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libobjc/ChangeLog b/libobjc/ChangeLog
index 7ea826d676d..40e2278b6fd 100644
--- a/libobjc/ChangeLog
+++ b/libobjc/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libssp/ChangeLog b/libssp/ChangeLog
index 1e94773121f..6532aab9189 100644
--- a/libssp/ChangeLog
+++ b/libssp/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index b7e06c5ef24..1d57a918aab 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,15 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
+2008-06-05  Johannes Singler  <singler@ira.uka.de>
+
+        * include/parallel/random_shuffle.h:
+        (parallel_random_shuffle_drs) Get the actual number of
+        threads after entering the parallel region. Indentation.
+        * include/parallel/algo.h: (random_shuffle(begin, end))
+        Add namespace qualification to avoid ambiguity.
+
 2008-05-15  Johannes Singler  <singler@ira.uka.de>
 
         * doc/xml/manual/parallel_mode.xml:
diff --git a/libstdc++-v3/include/parallel/algo.h b/libstdc++-v3/include/parallel/algo.h
index e836b284fd3..8286c50a5cf 100644
--- a/libstdc++-v3/include/parallel/algo.h
+++ b/libstdc++-v3/include/parallel/algo.h
@@ -1647,7 +1647,7 @@ namespace __parallel
     {
       c_rand_number<> r;
       // Parallelization still possible.
-      random_shuffle(begin, end, r);
+      __gnu_parallel::random_shuffle(begin, end, r);
     }
 
   // Parallel algorithm for random access iterators.
diff --git a/libstdc++-v3/include/parallel/random_shuffle.h b/libstdc++-v3/include/parallel/random_shuffle.h
index 75d9e18d23a..1f7cc10742d 100644
--- a/libstdc++-v3/include/parallel/random_shuffle.h
+++ b/libstdc++-v3/include/parallel/random_shuffle.h
@@ -333,6 +333,7 @@ template<typename RandomAccessIterator, typename RandomNumberGenerator>
 
 #   pragma omp parallel num_threads(num_threads)
       {
+        thread_index_t num_threads = omp_get_num_threads();
 #       pragma omp single
           {
             pus = new DRSSorterPU<RandomAccessIterator, random_number>
@@ -375,9 +376,9 @@ template<typename RandomAccessIterator, typename RandomNumberGenerator>
               }
             starts[num_threads] = start;
           } //single
-      // Now shuffle in parallel.
-      parallel_random_shuffle_drs_pu(pus);
-    }
+        // Now shuffle in parallel.
+        parallel_random_shuffle_drs_pu(pus);
+      }  // parallel
 
     delete[] starts;
     delete[] sd.bin_proc;
diff --git a/maintainer-scripts/ChangeLog b/maintainer-scripts/ChangeLog
index b7a00396554..45408f25ee5 100644
--- a/maintainer-scripts/ChangeLog
+++ b/maintainer-scripts/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.
diff --git a/zlib/ChangeLog b/zlib/ChangeLog
index 99e516f89cd..011a4d97a3e 100644
--- a/zlib/ChangeLog
+++ b/zlib/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-06  Release Manager
+
+	* GCC 4.3.1 released.
+
 2008-03-05  Release Manager
 
 	* GCC 4.3.0 released.