gcc.c (translate_options): Don't mention +e in comment.

	* gcc.c (translate_options): Don't mention +e in comment.
	(process_command): Don't handle +e specially.

cp:
	* lang-specs.h: Remove +e handling.

objcp:
	* lang-specs.h: Remove +e handling.

From-SVN: r161355

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 22f1ca8..aca7027 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2010-06-25  Joseph Myers  <joseph@codesourcery.com>
+
+       * gcc.c (translate_options): Don't mention +e in comment.
+       (process_command): Don't handle +e specially.
+
 2010-06-25  Bernd Schmidt  <bernds@codesourcery.com>
 
        * ira.c (allocno_pool, copy_pool, allocno_live_range_pool): Delete.

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index b5ba3bc..3093f0d 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,7 @@
+2010-06-25  Joseph Myers  <joseph@codesourcery.com>
+
+       * lang-specs.h: Remove +e handling.
+
 2010-06-24  Andi Kleen  <ak@linux.intel.com>
 
        * parser.c: (cp_parser_question_colon_clause):

diff --git a/gcc/cp/lang-specs.h b/gcc/cp/lang-specs.h
index 8aa3adf..2421358 100644 (file)
--- a/gcc/cp/lang-specs.h
+++ b/gcc/cp/lang-specs.h
@@ -1,6 +1,6 @@
 /* Definitions for specs for C++.
    Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000,
-   2001, 2002, 2003, 2004, 2007 Free Software Foundation, Inc.
+   2001, 2002, 2003, 2004, 2007, 2010 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -47,7 +47,7 @@ along with GCC; see the file COPYING3.  If not see
                %(cpp_options) %2 -o %{save-temps:%b.ii} %{!save-temps:%g.ii} \n}\
       cc1plus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.ii} %{!save-temps:%g.ii}}\
              %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\
-       %(cc1_options) %2 %{+e1*}\
+       %(cc1_options) %2\
        %{!fsyntax-only:%{!fdump-ada-spec*:-o %g.s %{!o*:--output-pch=%i.gch}\
         %W{o*:--output-pch=%*}}%V}}}}",
      CPLUSPLUS_CPP_SPEC, 0, 0},
@@ -58,11 +58,11 @@ along with GCC; see the file COPYING3.  If not see
                %(cpp_options) %2 -o %{save-temps:%b.ii} %{!save-temps:%g.ii} \n}\
       cc1plus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.ii} %{!save-temps:%g.ii}}\
              %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\
-       %(cc1_options) %2 %{+e1*}\
+       %(cc1_options) %2\
        %{!fsyntax-only:%(invoke_as)}}}}",
      CPLUSPLUS_CPP_SPEC, 0, 0},
   {".ii", "@c++-cpp-output", 0, 0, 0},
   {"@c++-cpp-output",
    "%{!M:%{!MM:%{!E:\
-    cc1plus -fpreprocessed %i %(cc1_options) %2 %{+e*}\
+    cc1plus -fpreprocessed %i %(cc1_options) %2\
     %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},

diff --git a/gcc/gcc.c b/gcc/gcc.c
index 03cfedc..6f846d7 100644 (file)
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -1475,7 +1475,7 @@ translate_options (int *argcp, const char *const **argvp)
            }
        }
       else
-       /* Ordinary operands, or +e options.  */
+       /* Ordinary operands.  */
        newv[newindex++] = argv[i++];
     }
 
@@ -3895,9 +3895,6 @@ process_command (int argc, const char **argv)
          /* Record the part after the last comma.  */
          add_preprocessor_option (argv[i] + prev, j - prev);
        }
-      else if (argv[i][0] == '+' && argv[i][1] == 'e')
-       /* The +e options to the C++ front-end.  */
-       n_switches++;
       else if (strncmp (argv[i], "-Wl,", 4) == 0)
        {
          int j;
@@ -4356,19 +4353,6 @@ process_command (int argc, const char **argv)
          target_system_root = argv[i] + strlen ("--sysroot=");
          target_system_root_changed = 1;
        }
-      else if (argv[i][0] == '+' && argv[i][1] == 'e')
-       {
-         /* Compensate for the +e options to the C++ front-end;
-            they're there simply for cfront call-compatibility.  We do
-            some magic in default_compilers to pass them down properly.
-            Note we deliberately start at the `+' here, to avoid passing
-            -e0 or -e1 down into the linker.  */
-         switches[n_switches].part1 = &argv[i][0];
-         switches[n_switches].args = 0;
-         switches[n_switches].live_cond = 0;
-         switches[n_switches].validated = 0;
-         n_switches++;
-       }
       else if (strncmp (argv[i], "-Wl,", 4) == 0)
        {
          int prev, j;

diff --git a/gcc/objcp/ChangeLog b/gcc/objcp/ChangeLog
index 70731e1..cfb27f4 100644 (file)
--- a/gcc/objcp/ChangeLog
+++ b/gcc/objcp/ChangeLog
@@ -1,3 +1,7 @@
+2010-06-25  Joseph Myers  <joseph@codesourcery.com>
+
+       * lang-specs.h: Remove +e handling.
+
 2010-06-08  Laurynas Biveinis  <laurynas.biveinis@gmail.com>
 
        * objcp-decl.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC

diff --git a/gcc/objcp/lang-specs.h b/gcc/objcp/lang-specs.h
index ec8cfee..1644e5a 100644 (file)
--- a/gcc/objcp/lang-specs.h
+++ b/gcc/objcp/lang-specs.h
@@ -1,5 +1,5 @@
 /* Definitions for specs for Objective-C++.
-   Copyright (C) 2005, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2005, 2007, 2010 Free Software Foundation, Inc.
    Contributed by Ziemowit Laski  <zlaski@apple.com>
 
 This file is part of GCC.
@@ -36,7 +36,7 @@ along with GCC; see the file COPYING3.  If not see
                %(cpp_options) %2 -o %{save-temps:%b.mii} %{!save-temps:%g.mii} \n}\
       cc1objplus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.mii} %{!save-temps:%g.mii}}\
              %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\
-       %(cc1_options) %2 %{+e1*}\
+       %(cc1_options) %2\
         -o %g.s %{!o*:--output-pch=%i.gch} %W{o*:--output-pch=%*}%V}}}",
      CPLUSPLUS_CPP_SPEC, 0, 0},
   {"@objective-c++",
@@ -46,15 +46,15 @@ along with GCC; see the file COPYING3.  If not see
                %(cpp_options) %2 -o %{save-temps:%b.mii} %{!save-temps:%g.mii} \n}\
       cc1objplus %{save-temps|no-integrated-cpp:-fpreprocessed %{save-temps:%b.mii} %{!save-temps:%g.mii}}\
              %{!save-temps:%{!no-integrated-cpp:%(cpp_unique_options)}}\
-       %(cc1_options) %2 %{+e1*}\
+       %(cc1_options) %2\
        %{!fsyntax-only:%(invoke_as)}}}}",
      CPLUSPLUS_CPP_SPEC, 0, 0},
   {".mii", "@objective-c++-cpp-output", 0, 0, 0},
   {"@objective-c++-cpp-output",
    "%{!M:%{!MM:%{!E:\
-    cc1objplus -fpreprocessed %i %(cc1_options) %2 %{+e*}\
+    cc1objplus -fpreprocessed %i %(cc1_options) %2\
     %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},
   {"@objc++-cpp-output",
    "%{!M:%{!MM:%{!E:\
-    cc1objplus -fpreprocessed %i %(cc1_options) %2 %{+e*}\
+    cc1objplus -fpreprocessed %i %(cc1_options) %2\
     %{!fsyntax-only:%(invoke_as)}}}}", 0, 0, 0},