4.8.1-10

.gitignore

@@ -84,3 +84,4 @@
 /gcc-4.8.1-20130829.tar.bz2
 /gcc-4.8.1-20130909.tar.bz2
 /gcc-4.8.1-20130915.tar.bz2
+/gcc-4.8.1-20130920.tar.bz2

gcc.spec

@@ -1,9 +1,9 @@
-%global DATE 20130915
+%global DATE 20130920
-%global SVNREV 202602
+%global SVNREV 202765
 %global gcc_version 4.8.1
 # 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 9
+%global gcc_release 10
 %global _unpackaged_files_terminate_build 0
 %global multilib_64_archs sparc64 ppc64 s390x x86_64
 %ifarch %{ix86} x86_64 ia64 ppc ppc64 alpha
@@ -195,6 +195,7 @@ Patch11: gcc48-libstdc++-docs.patch
 Patch12: gcc48-no-add-needed.patch
 Patch13: gcc48-pr56564.patch
 Patch14: gcc48-pr56493.patch
+Patch15: gcc48-color-auto.patch
 
 Patch1000: fastjar-0.97-segfault.patch
 Patch1001: fastjar-0.97-len1.patch
@@ -750,6 +751,9 @@ package or when debugging this package.
 %patch12 -p0 -b .no-add-needed~
 %patch13 -p0 -b .pr56564~
 %patch14 -p0 -b .pr56493~
+%if 0%{?fedora} >= 20 || 0%{?rhel} >= 7
+%patch15 -p0 -b .color-auto~
+%endif
 
 %if 0%{?_enable_debug_packages}
 cat > split-debuginfo.sh <<\EOF
@@ -1049,7 +1053,7 @@ CC="$CC" CFLAGS="$OPT_FLAGS" \
 %endif
 %ifarch ppc ppc64
 %if 0%{?rhel} >= 7
-	--with-cpu-32=power4 --with-tune-32=power7 --with-cpu-64=power4 --with-tune-64=power7 \
+	--with-cpu-32=power7 --with-tune-32=power7 --with-cpu-64=power7 --with-tune-64=power7 \
 %endif
 %if 0%{?rhel} == 6
 	--with-cpu-32=power4 --with-tune-32=power6 --with-cpu-64=power4 --with-tune-64=power6 \
@@ -1068,8 +1072,12 @@ CC="$CC" CFLAGS="$OPT_FLAGS" \
 	--with-arch_32=i686 \
 %endif
 %ifarch s390 s390x
+%if 0%{?rhel} >= 7
+	--with-arch=z10 --with-tune=zEC12 --enable-decimal-float \
+%else
 	--with-arch=z9-109 --with-tune=z10 --enable-decimal-float \
 %endif
+%endif
 %ifarch armv7hl
 	--with-cpu=cortex-a8 --with-tune=cortex-a8 --with-arch=armv7-a \
 	--with-float=hard --with-fpu=vfpv3-d16 --with-abi=aapcs-linux \
@@ -3001,6 +3009,17 @@ fi
 %{_prefix}/libexec/gcc/%{gcc_target_platform}/%{gcc_version}/plugin
 
 %changelog
+* Fri Sep 20 2013 Jakub Jelinek <jakub@redhat.com> 4.8.1-10
+- update from the 4.8 branch
+  - PRs ada/58264, c++/58457, c++/58458, libstdc++/58358,
+	tree-optimization/58088
+- on RHEL7, configure on ppc/ppc64 with default -mcpu=power7 and
+  on s390/s390x with default -march=z10 -mtune=zEC12 (#805157)
+- on Fedora 20+ and RHEL7 default to -fdiagnostics-color=auto
+  rather than -fdiagnostics-color=never, if GCC_COLORS isn't
+  in the environment; to turn it off by default, set GCC_COLORS=
+  in the environment
+
 * Sun Sep 15 2013 Jakub Jelinek <jakub@redhat.com> 4.8.1-9
 - update from the 4.8 branch
   - PRs c++/58273, libstdc++/58415, middle-end/58377, rtl-optimization/58365,

gcc48-color-auto.patch

@@ -0,0 +1,91 @@
+2013-09-20  Jakub Jelinek  <jakub@redhat.com>
+
+	* common.opt (-fdiagnostics-color=): Default to auto.
+	* toplev.c (process_options): Always default to
+	-fdiagnostics-color=auto if no -f{,no-}diagnostics-color*.
+	* doc/invoke.texi (-fdiagnostics-color*): Adjust documentation
+	of the default.
+
+	PR testsuite/57605
+libstdc++-v3/
+	* testsuite/lib/libstdc++.exp (libstdc++_init): Prepend
+	-fdiagnostics-color=never to cxxflags.
+libmudflap/
+	* testsuite/lib/libmudflap.exp (libmudflap-init): Append
+	-fdiagnostics-color=never to cxxflags.
+libgomp/
+	* testsuite/lib/libgomp.exp: Add -fdiagnostics-color=never to
+	ALWAYS_CFLAGS.
+
+--- gcc/common.opt.jj	2013-09-18 12:06:53.000000000 +0200
++++ gcc/common.opt	2013-09-20 10:00:00.935823900 +0200
+@@ -1037,7 +1037,7 @@ Common Alias(fdiagnostics-color=,always,
+ ;
+ 
+ fdiagnostics-color=
+-Common Joined RejectNegative Var(flag_diagnostics_show_color) Enum(diagnostic_color_rule) Init(DIAGNOSTICS_COLOR_NO)
++Common Joined RejectNegative Var(flag_diagnostics_show_color) Enum(diagnostic_color_rule) Init(DIAGNOSTICS_COLOR_AUTO)
+ -fdiagnostics-color=[never|always|auto]	Colorize diagnostics
+ 
+ ; Required for these enum values.
+--- gcc/toplev.c.jj	2013-09-09 11:32:39.000000000 +0200
++++ gcc/toplev.c	2013-09-20 10:10:08.198721005 +0200
+@@ -1229,10 +1229,8 @@ process_options (void)
+ 
+   maximum_field_alignment = initial_max_fld_align * BITS_PER_UNIT;
+ 
+-  /* Default to -fdiagnostics-color=auto if GCC_COLORS is in the environment,
+-     otherwise default to -fdiagnostics-color=never.  */
+-  if (!global_options_set.x_flag_diagnostics_show_color
+-      && getenv ("GCC_COLORS"))
++  /* Default to -fdiagnostics-color=auto.  */
++  if (!global_options_set.x_flag_diagnostics_show_color)
+     pp_show_color (global_dc->printer)
+       = colorize_init (DIAGNOSTICS_COLOR_AUTO);
+ 
+--- gcc/doc/invoke.texi.jj	2013-09-18 12:06:50.000000000 +0200
++++ gcc/doc/invoke.texi	2013-09-20 10:09:29.079904455 +0200
+@@ -3046,8 +3046,7 @@ a message which is too long to fit on a
+ @cindex highlight, color, colour
+ @vindex GCC_COLORS @r{environment variable}
+ Use color in diagnostics.  @var{WHEN} is @samp{never}, @samp{always},
+-or @samp{auto}.  The default is @samp{never} if @env{GCC_COLORS} environment
+-variable isn't present in the environment, and @samp{auto} otherwise.
++or @samp{auto}.  The default is @samp{auto}.
+ @samp{auto} means to use color only when the standard error is a terminal.
+ The forms @option{-fdiagnostics-color} and @option{-fno-diagnostics-color} are
+ aliases for @option{-fdiagnostics-color=always} and
+--- libstdc++-v3/testsuite/lib/libstdc++.exp.jj	2013-08-12 21:18:45.000000000 +0200
++++ libstdc++-v3/testsuite/lib/libstdc++.exp	2013-09-20 12:13:41.342720820 +0200
+@@ -283,7 +283,7 @@ proc libstdc++_init { testfile } {
+     v3track cxxflags 2
+ 
+     # Always use MO files built by this test harness.
+-    set cxxflags "$cxxflags -DLOCALEDIR=\".\""
++    set cxxflags "-fdiagnostics-color=never $cxxflags -DLOCALEDIR=\".\""
+     set ccflags "$cxxflags -DLOCALEDIR=\".\""
+ 
+     # If a PCH file is available, use it.  We must delay performing
+--- libmudflap/testsuite/lib/libmudflap.exp.jj	2013-02-04 14:49:32.000000000 +0100
++++ libmudflap/testsuite/lib/libmudflap.exp	2013-09-20 12:16:31.760710659 +0200
+@@ -85,7 +85,7 @@ proc libmudflap-init { language } {
+     append ld_library_path ":${blddir}/.libs"
+ 
+     set libs "-L${blddir}/.libs"
+-    set cxxflags "-ggdb3 -DDEBUG_ASSERT"
++    set cxxflags "-ggdb3 -DDEBUG_ASSERT -fdiagnostics-color=never"
+     set includes "-I${srcdir} -I${srcdir}/.. -I.."
+ 
+     if {$language == "c++"} {
+--- libgomp/testsuite/lib/libgomp.exp.jj	2013-06-25 11:47:20.000000000 +0200
++++ libgomp/testsuite/lib/libgomp.exp	2013-09-20 11:51:32.885800025 +0200
+@@ -167,6 +167,9 @@ proc libgomp_init { args } {
+     # Disable caret
+     lappend ALWAYS_CFLAGS "additional_flags=-fno-diagnostics-show-caret"
+ 
++    # Disable color diagnostics
++    lappend ALWAYS_CFLAGS "additional_flags=-fdiagnostics-color=never"
++
+     # And, gee, turn on OpenMP.
+     lappend ALWAYS_CFLAGS "additional_flags=-fopenmp"
+ }

sources

@@ -1,4 +1,4 @@
 be78a47bd82523250eb3e91646db5b3d  cloog-0.18.0.tar.gz
 2659f09c2e43ef8b7d4406321753f1b2  fastjar-0.97.tar.gz
-42ba2efe4f6a90305bd407440580855a  gcc-4.8.1-20130915.tar.bz2
+338fd150767b3c00192e54d1712aa79d  gcc-4.8.1-20130920.tar.bz2
 bce1586384d8635a76d2f017fb067cd2  isl-0.11.1.tar.bz2