In gcc/: 2003-02-28 Geoffrey Keating <geoffk@apple.com>

In gcc/:
2003-02-28  Geoffrey Keating  <geoffk@apple.com>

	* doc/invoke.texi: Change .pch to .gch.
	* cppfiles.c (open_file_pch): Likewise.
	* gcc.c (default_compilers): Likewise.

In gcc/testsuite/:
2003-02-28  Geoffrey Keating  <geoffk@apple.com>

	* gcc.dg/pch/pch.exp: Change .pch to .gch.
	* g++.dg/pch/pch.exp: Likewise.

From-SVN: r63587

gcc/ChangeLog

+2003-02-28  Geoffrey Keating  <geoffk@apple.com>
+
+	* doc/invoke.texi: Change .pch to .gch.
+	* cppfiles.c (open_file_pch): Likewise.
+	* gcc.c (default_compilers): Likewise.
+
 2003-02-28  Aldy Hernandez  <aldyh@redhat.com>
 
         * floatlib.c: Remove.

gcc/cppfiles.c

 /* Part of CPP library.  (include file handling)
-   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998,
+   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998, 2003,
    1999, 2000, 2001, 2002 Free Software Foundation, Inc.
    Written by Per Bothner, 1994.
    Based on CCCP program by Paul Rubin, June 1986
@@ -362,7 +362,7 @@ open_file_pch (pfile, filename)
       splay_tree_node nd;
       
       memcpy (pchname, filename, namelen);
-      memcpy (pchname + namelen, ".pch", 5);
+      memcpy (pchname + namelen, ".gch", 5);
 
       nd = find_or_create_entry (pfile, pchname);
       file = (struct include_file *) nd->value;

gcc/doc/invoke.texi

@@ -11251,11 +11251,11 @@ seen in the compilation.  As it searches for the included file
 (@pxref{Search Path,,Search Path,cpp.info,The C Preprocessor}) the
 compiler looks for a precompiled header in each directory just before it
 looks for the include file in that directory.  The name searched for is
-the name specified in the @code{#include} with @samp{.pch} appended.  If
+the name specified in the @code{#include} with @samp{.gch} appended.  If
 the precompiled header file can't be used, it is ignored.
 
 For instance, if you have @code{#include "all.h"}, and you have
-@file{all.h.pch} in the same directory as @file{all.h}, then the
+@file{all.h.gch} in the same directory as @file{all.h}, then the
 precompiled header file will be used if possible, and the original
 header will be used otherwise.
 
@@ -11276,7 +11276,7 @@ they've already been included (in the precompiled header).
 
 If you need to precompile the same header file for different
 languages, targets, or compiler options, you can instead make a
-@emph{directory} named like @file{all.h.pch}, and put each precompiled
+@emph{directory} named like @file{all.h.gch}, and put each precompiled
 header in the directory.  (It doesn't matter what you call the files
 in the directory, every precompiled header in the directory will be
 considered.)  The first precompiled header encountered in the

gcc/gcc.c

@@ -929,11 +929,11 @@ static const struct compiler default_compilers[] =
 	  %{save-temps|traditional-cpp:%(trad_capable_cpp) \
 		%(cpp_options) %b.i \n\
 		    cc1 -fpreprocessed %b.i %(cc1_options)\
-                        -o %g.s %{!o*:--output-pch=%i.pch}\
+                        -o %g.s %{!o*:--output-pch=%i.gch}\
                         %W{o*:--output-pch=%*}%V}\
 	  %{!save-temps:%{!traditional-cpp:\
 		cc1 %(cpp_unique_options) %(cc1_options)\
-                    -o %g.s %{!o*:--output-pch=%i.pch}\
+                    -o %g.s %{!o*:--output-pch=%i.gch}\
                     %W{o*:--output-pch=%*}%V}}}}}", 0},
   {".i", "@cpp-output", 0},
   {"@cpp-output",

gcc/testsuite/ChangeLog

+2003-02-28  Geoffrey Keating  <geoffk@apple.com>
+
+	* gcc.dg/pch/pch.exp: Change .pch to .gch.
+	* g++.dg/pch/pch.exp: Likewise.
+
 2003-02-28  Mark Mitchell  <mark@codesourcery.com>
 
 	PR c++/9879

gcc/testsuite/g++.dg/pch/pch.exp

@@ -36,9 +36,9 @@ foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.C]] {
     set nshort [file tail [file dirname $test]]/[file tail $test]
     set bname "[file rootname [file tail $test]]"
 
-    catch { file delete "$bname.H.pch" }
+    catch { file delete "$bname.H.gch" }
     catch { file delete "$bname.s" }
-    catch { file delete "$bname.s-pch" }
+    catch { file delete "$bname.s-gch" }
 
     # We don't try to use the loop-optimizing options, since they are highly
     # unlikely to make any difference to PCH.
@@ -54,17 +54,17 @@ foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.C]] {
 	# For the rest, the default is to compile to .s.
 	set dg-do-what-default compile
 
-	if { [ file exists "$bname.H.pch" ] } {
+	if { [ file exists "$bname.H.gch" ] } {
 	    # Ensure that the PCH file is used, not the original header.
 	    file delete "$bname.H"
 
 	    dg-test -keep-output $test $flags "-I."
-	    file delete "$bname.H.pch"
+	    file delete "$bname.H.gch"
 	    if { [ file exists "$bname.s" ] } {
-		file rename "$bname.s" "$bname.s-pch"
+		file rename "$bname.s" "$bname.s-gch"
 		file copy "[file rootname $test].Hs" "$bname.H"
 		dg-test -keep-output $test $flags "-I."
-		set tmp [ diff "$bname.s" "$bname.s-pch" ]
+		set tmp [ diff "$bname.s" "$bname.s-gch" ]
 		if { $tmp == 0 } {
 		    untested "$nshort $flags assembly comparison"
 		} elseif { $tmp == 1 } {
@@ -74,7 +74,7 @@ foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.C]] {
 		}
 		file delete "$bname.H"
 		file delete "$bname.s"
-		file delete "$bname.s-pch"
+		file delete "$bname.s-gch"
 	    } else {
 		untested "$nshort $flags assembly comparison"
 	    }

gcc/testsuite/gcc.dg/pch/pch.exp

-#   Copyright (C) 1997, 2002 Free Software Foundation, Inc.
+#   Copyright (C) 1997, 2002, 2003 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -36,9 +36,9 @@ foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.c]] {
     set nshort [file tail [file dirname $test]]/[file tail $test]
     set bname "[file rootname [file tail $test]]"
 
-    catch { file delete "$bname.h.pch" }
+    catch { file delete "$bname.h.gch" }
     catch { file delete "$bname.s" }
-    catch { file delete "$bname.s-pch" }
+    catch { file delete "$bname.s-gch" }
 
     # We don't try to use the loop-optimizing options, since they are highly
     # unlikely to make any difference to PCH.
@@ -54,17 +54,17 @@ foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.c]] {
 	# For the rest, the default is to compile to .s.
 	set dg-do-what-default compile
 
-	if { [ file exists "$bname.h.pch" ] } {
+	if { [ file exists "$bname.h.gch" ] } {
 	    # Ensure that the PCH file is used, not the original header.
 	    file delete "$bname.h"
 
 	    dg-test -keep-output $test $flags "-I."
-	    file delete "$bname.h.pch"
+	    file delete "$bname.h.gch"
 	    if { [ file exists "$bname.s" ] } {
-		file rename "$bname.s" "$bname.s-pch"
+		file rename "$bname.s" "$bname.s-gch"
 		file copy "[file rootname $test].hs" "$bname.h"
 		dg-test -keep-output $test $flags "-I."
-		set tmp [ diff "$bname.s" "$bname.s-pch" ]
+		set tmp [ diff "$bname.s" "$bname.s-gch" ]
 		if { $tmp == 0 } {
 		    untested "$nshort $flags assembly comparison"
 		} elseif { $tmp == 1 } {
@@ -74,7 +74,7 @@ foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.c]] {
 		}
 		file delete "$bname.h"
 		file delete "$bname.s"
-		file delete "$bname.s-pch"
+		file delete "$bname.s-gch"
 	    } else {
 		untested "$nshort $flags assembly comparison"
 	    }