1999-01-31 17:52 -0500  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
	* flags.h: Declare flag_no_ident.
	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
	* c-decl.c: Don't define flag_no_ident.  Don't process
          -f(no-)ident switches here.
	* ch/decl.c: Likewise.
	* cp/decl2.c: Likewise.
	* c-tree.h: Don't declare flag_no_ident.
	* ch/ch-tree.h: Likewise.
	* cp/cp-tree.h: Likewise.
	* config/elfos.h (ASM_FILE_END): Output final .ident directive
          only if !flag_no_ident.
	* config/ptx4.h: Likewise.
	* config/svr4.h: Likewise.
	* config/alpha/elf.h: Likewise.
	* config/arm/linux-elf.h: Likewise.
	* config/i386/sco5.h: Likewise.
	* config/i860/fx2800.h: Likewise.
	* config/mips/gnu.h: Likewise.
	* config/i386/osfrose.h: Likewise.
	* gcc.c (C specs): Map -Qn to -fno-ident.
	* ch/lang-specs.h: Likewise.
	* cp/lang-specs.h: Likewise.
	* f/lang-specs.h: Likewise.
	* objc/lang-specs.h: Likewise.
	* java/lang-specs.h: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@24943 138bc75d-0d04-0410-961f-82ee72b054a4

9 files changed, 32 insertions, 24 deletions

diff --git a/gcc/config/alpha/elf.h b/gcc/config/alpha/elf.h
index d32ca413f8f..b90ce9fa914 100644
--- a/gcc/config/alpha/elf.h
+++ b/gcc/config/alpha/elf.h
@@ -83,8 +83,9 @@ extern void output_file_directive ();
 #else
 #define ASM_FILE_END(FILE)					\
 do {				 				\
-     fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
-	      IDENT_ASM_OP, version_string);			\
+     if (!flag_no_ident)					\
+	fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
+		 IDENT_ASM_OP, version_string);			\
    } while (0)
 #endif
 
diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
index d90609303ff..7d08cad9efd 100644
--- a/gcc/config/arm/linux-elf.h
+++ b/gcc/config/arm/linux-elf.h
@@ -1,5 +1,5 @@
 /* Definitions for ARM running Linux-based GNU systems using ELF
-   Copyright (C) 1993, 1994, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1993, 1994, 1997, 1998, 1999 Free Software Foundation, Inc.
    Contributed by Philip Blundell <philb@gnu.org>
 
 This file is part of GNU CC.
@@ -88,8 +88,9 @@ Boston, MA 02111-1307, USA.  */
 #else
 #define ASM_FILE_END(FILE)					\
 do {				 				\
-     fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
-	      IDENT_ASM_OP, version_string);			\
+     if (!flag_no_ident)					\
+	fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
+		 IDENT_ASM_OP, version_string);			\
    } while (0)
 #endif
 
diff --git a/gcc/config/elfos.h b/gcc/config/elfos.h
index a149ab13d32..e06ff6970c9 100644
--- a/gcc/config/elfos.h
+++ b/gcc/config/elfos.h
@@ -1,6 +1,6 @@
 /* elfos.h  --  operating system specific defines to be used when
    targeting GCC for some generic ELF system
-   Copyright (C) 1991, 1994, 1995 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1994, 1995, 1999 Free Software Foundation, Inc.
    Based on svr4.h contributed by Ron Guilmette (rfg@netcom.com).
 
 This file is part of GNU CC.
@@ -41,8 +41,9 @@ Boston, MA 02111-1307, USA.  */
 
 #define ASM_FILE_END(FILE)					\
 do {				 				\
-     fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
-	      IDENT_ASM_OP, version_string);			\
+     if (!flag_no_ident)					\
+	fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
+		 IDENT_ASM_OP, version_string);			\
    } while (0)
 
 /* Output #ident as a .ident.  */
diff --git a/gcc/config/i386/osfrose.h b/gcc/config/i386/osfrose.h
index 9cfe187ea09..4d0161c32a8 100644
--- a/gcc/config/i386/osfrose.h
+++ b/gcc/config/i386/osfrose.h
@@ -1,6 +1,6 @@
 /* Definitions of target machine for GNU compiler.
    Intel 386 (OSF/1 with OSF/rose) version.
-   Copyright (C) 1991, 1992, 1993, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1992, 1993, 1996, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -752,7 +752,7 @@ do									\
     if (HALF_PIC_P ())							\
       HALF_PIC_FINISH (STREAM);						\
 									\
-    if (TARGET_IDENT)							\
+    if (TARGET_IDENT && !flag_no_ident)					\
       {									\
 	char *fstart = main_input_filename;				\
 	char *fname;							\
diff --git a/gcc/config/i386/sco5.h b/gcc/config/i386/sco5.h
index 16ee95737d5..6664ab38238 100644
--- a/gcc/config/i386/sco5.h
+++ b/gcc/config/i386/sco5.h
@@ -211,8 +211,9 @@ do {									\
 #undef ASM_FILE_END
 #define ASM_FILE_END(FILE)						\
 do {									\
-  fprintf ((FILE), "%s\t\"GCC: (GNU) %s\"\n",				\
-    IDENT_ASM_OP, version_string);					\
+     if (!flag_no_ident)						\
+	fprintf ((FILE), "%s\t\"GCC: (GNU) %s\"\n",			\
+		 IDENT_ASM_OP, version_string);				\
 } while (0)
 
 #undef ASM_FINISH_DECLARE_OBJECT
diff --git a/gcc/config/i860/fx2800.h b/gcc/config/i860/fx2800.h
index 26c7c253755..50014eac71d 100644
--- a/gcc/config/i860/fx2800.h
+++ b/gcc/config/i860/fx2800.h
@@ -1,6 +1,6 @@
 /* Target definitions for GNU compiler for Alliant FX/2800
    running Concentrix 2.2
-   Copyright (C) 1991, 1996, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1991, 1996, 1998, 1999 Free Software Foundation, Inc.
    Contributed by Howard Chu (hyc@hanauma.jpl.nasa.gov).
 
 This file is part of GNU CC.
@@ -351,6 +351,7 @@ do {				 				\
        text_section();						\
        fputs("__ETEXT:\n", (FILE));				\
      }								\
-     fprintf ((FILE), "\t.ident\t\"GCC: (GNU) %s\"\n",		\
-	      version_string);					\
+     if (!flag_no_ident)					\
+	fprintf ((FILE), "\t.ident\t\"GCC: (GNU) %s\"\n",	\
+		 version_string);				\
    } while (0)
diff --git a/gcc/config/mips/gnu.h b/gcc/config/mips/gnu.h
index bf48bc4dbca..734548b5211 100644
--- a/gcc/config/mips/gnu.h
+++ b/gcc/config/mips/gnu.h
@@ -1,5 +1,5 @@
 /* Definitions of target machine for GNU compiler.  MIPS GNU Hurd version.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
+   Copyright (C) 1995, 1996, 1999 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -52,8 +52,9 @@ Boston, MA 02111-1307, USA.  */
 #define ASM_FILE_END(FILE)						\
   do {				 					\
 	mips_asm_file_end(FILE);					\
-	fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",			\
-		IDENT_ASM_OP, version_string);				\
+	if (!flag_no_ident)						\
+	  fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",			\
+		   IDENT_ASM_OP, version_string);			\
   } while (0)
 
 #undef ASM_OUTPUT_SOURCE_LINE
diff --git a/gcc/config/ptx4.h b/gcc/config/ptx4.h
index aa31924032f..b1eaabeb4cc 100644
--- a/gcc/config/ptx4.h
+++ b/gcc/config/ptx4.h
@@ -1,6 +1,6 @@
 /* Operating system specific defines to be used when targeting GCC for some
    generic System V Release 4 system.
-   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
    Contributed by Ron Guilmette (rfg@monkeys.com).
    Renamed and changed to suit Dynix/ptx v4 and later.
    Modified by Tim Wright (timw@sequent.com).
@@ -183,8 +183,9 @@ Boston, MA 02111-1307, USA.
 
 #define ASM_FILE_END(FILE)					\
 do {				 				\
-     fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
-	      IDENT_ASM_OP, version_string);			\
+     if (!flag_no_ident)					\
+	fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
+		 IDENT_ASM_OP, version_string);			\
    } while (0)
 
 /* Allow #sccs in preprocessor.  */
diff --git a/gcc/config/svr4.h b/gcc/config/svr4.h
index 1211f680ee3..d0362e2662e 100644
--- a/gcc/config/svr4.h
+++ b/gcc/config/svr4.h
@@ -1,6 +1,6 @@
 /* Operating system specific defines to be used when targeting GCC for some
    generic System V Release 4 system.
-   Copyright (C) 1991, 94-97, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1991, 94-98, 1999 Free Software Foundation, Inc.
    Contributed by Ron Guilmette (rfg@monkeys.com).
 
 This file is part of GNU CC.
@@ -212,8 +212,9 @@ Boston, MA 02111-1307, USA.
 
 #define ASM_FILE_END(FILE)					\
 do {				 				\
-     fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
-	      IDENT_ASM_OP, version_string);			\
+     if (!flag_no_ident)					\
+	fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n",		\
+		 IDENT_ASM_OP, version_string);			\
    } while (0)
 
 /* Allow #sccs in preprocessor.  */