Remove trailing spaces in ld

6 files changed, 54 insertions, 54 deletions

diff --git a/ld/ChangeLog-2009 b/ld/ChangeLog-2009
index 0e4555b1f78..9f78c969186 100644
--- a/ld/ChangeLog-2009
+++ b/ld/ChangeLog-2009
@@ -91,7 +91,7 @@
 	* emultempl/xtensaelf.em: Remove --no-relax option.
 	(before_allocation): Test RELAXATION_ENABLED macro.
 	Use ENABLE_RELAXATION macro.
-	
+
 2009-11-25  Kai Tietz  <kai.tietz@onevision.com>
 
 	* scripttempl/pe.sc: (.note.GNU-stack): Mark as discardable.
diff --git a/ld/ChangeLog-9197 b/ld/ChangeLog-9197
index ca31620d2e7..57c775bc42c 100644
--- a/ld/ChangeLog-9197
+++ b/ld/ChangeLog-9197
@@ -4712,7 +4712,7 @@ Fri May 27 12:25:33 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
 
 	* emultempl/generic.em: Find emultempl/stringify.sed in ${srcdir}.
 
-	* testsuite/ld-cdtest/cdtest-bar.cc: Renamed from cdtest-func.cc. 
+	* testsuite/ld-cdtest/cdtest-bar.cc: Renamed from cdtest-func.cc.
 	* Makefile.in: Noted change.
 
 	* scripttempl/a29k.sc: Don't include /lab3/u3/..../segments.o; I
diff --git a/ld/configure.ac b/ld/configure.ac
index 62aed09aed9..e1d2c8137af 100644
--- a/ld/configure.ac
+++ b/ld/configure.ac
@@ -6,12 +6,12 @@ dnl This file is free software; you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by
 dnl the Free Software Foundation; either version 3 of the License, or
 dnl (at your option) any later version.
-dnl 
+dnl
 dnl This program is distributed in the hope that it will be useful,
 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 dnl GNU General Public License for more details.
-dnl 
+dnl
 dnl You should have received a copy of the GNU General Public License
 dnl along with this program; see the file COPYING3.  If not see
 dnl <http://www.gnu.org/licenses/>.
diff --git a/ld/configure.host b/ld/configure.host
index 204573388bb..83f666caf22 100644
--- a/ld/configure.host
+++ b/ld/configure.host
@@ -9,12 +9,12 @@
 # it under the terms of the GNU General Public License as published by
 # the Free Software Foundation; either version 3 of the License, or
 # (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; see the file COPYING3.  If not see
 # <http://www.gnu.org/licenses/>.
@@ -180,7 +180,7 @@ i[3-7]86-*-mingw*)
   #We only support msvcrt.dll, crtid == 2.
   HOSTING_CRT0='/mingw/lib/crt2.o'
   HOSTING_LIBS='-L/mingw/lib -lmingw32 -lmoldname -lmingwex -lmsvcrt -luser32 -lkernel32 -ladvapi32 -lshell32 -lmingw32 -lmoldname -lmingwex -lmsvcrt `if [ -f ../gcc/libgcc.a ] ; then echo ../gcc/libgcc.a ; else ${CC} -print-libgcc-file-name; fi`'
-  ;; 
+  ;;
 
 mips*-sgi-irix4* | mips*-sgi-irix5*)
   HOSTING_CRT0=/usr/lib/crt1.o
diff --git a/ld/ldexp.c b/ld/ldexp.c
index 642f8d667b8..1d4da9aadb4 100644
--- a/ld/ldexp.c
+++ b/ld/ldexp.c
@@ -877,7 +877,7 @@ fold_name (etree_type *tree)
 }
 
 /* Return true if TREE is '.'.  */
- 
+
 static bfd_boolean
 is_dot (const etree_type *tree)
 {
diff --git a/ld/ldint.texinfo b/ld/ldint.texinfo
index 8f69e14eade..c69758a45a7 100644
--- a/ld/ldint.texinfo
+++ b/ld/ldint.texinfo
@@ -596,7 +596,7 @@ In summary,
 @chapter Some Architecture Specific Notes
 
 This is the place for notes on the behavior of @code{ld} on
-specific platforms.  Currently, only Intel x86 is documented (and 
+specific platforms.  Currently, only Intel x86 is documented (and
 of that, only the auto-import behavior for DLLs).
 
 @menu
@@ -608,23 +608,23 @@ of that, only the auto-import behavior for DLLs).
 
 @table @emph
 @code{ld} can create DLLs that operate with various runtimes available
-on a common x86 operating system.  These runtimes include native (using 
+on a common x86 operating system.  These runtimes include native (using
 the mingw "platform"), cygwin, and pw.
 
-@item auto-import from DLLs 
+@item auto-import from DLLs
 @enumerate
 @item
-With this feature on, DLL clients can import variables from DLL 
+With this feature on, DLL clients can import variables from DLL
 without any concern from their side (for example, without any source
-code modifications).  Auto-import can be enabled using the 
-@code{--enable-auto-import} flag, or disabled via the 
+code modifications).  Auto-import can be enabled using the
+@code{--enable-auto-import} flag, or disabled via the
 @code{--disable-auto-import} flag.  Auto-import is disabled by default.
 
 @item
 This is done completely in bounds of the PE specification (to be fair,
-there's a minor violation of the spec at one point, but in practice 
+there's a minor violation of the spec at one point, but in practice
 auto-import works on all known variants of that common x86 operating
-system)  So, the resulting DLL can be used with any other PE 
+system)  So, the resulting DLL can be used with any other PE
 compiler/linker.
 
 @item
@@ -634,59 +634,59 @@ type may be mixed together.
 
 @item
 Overhead (space): 8 bytes per imported symbol, plus 20 for each
-reference to it; Overhead (load time): negligible; Overhead 
-(virtual/physical memory): should be less than effect of DLL 
+reference to it; Overhead (load time): negligible; Overhead
+(virtual/physical memory): should be less than effect of DLL
 relocation.
 @end enumerate
 
 Motivation
 
-The obvious and only way to get rid of dllimport insanity is 
-to make client access variable directly in the DLL, bypassing 
+The obvious and only way to get rid of dllimport insanity is
+to make client access variable directly in the DLL, bypassing
 the extra dereference imposed by ordinary DLL runtime linking.
 I.e., whenever client contains something like
 
 @code{mov dll_var,%eax,}
 
-address of dll_var in the command should be relocated to point 
-into loaded DLL. The aim is to make OS loader do so, and than 
-make ld help with that.  Import section of PE made following 
-way: there's a vector of structures each describing imports 
-from particular DLL. Each such structure points to two other 
-parallel vectors: one holding imported names, and one which 
-will hold address of corresponding imported name. So, the 
-solution is de-vectorize these structures, making import 
+address of dll_var in the command should be relocated to point
+into loaded DLL. The aim is to make OS loader do so, and than
+make ld help with that.  Import section of PE made following
+way: there's a vector of structures each describing imports
+from particular DLL. Each such structure points to two other
+parallel vectors: one holding imported names, and one which
+will hold address of corresponding imported name. So, the
+solution is de-vectorize these structures, making import
 locations be sparse and pointing directly into code.
 
 Implementation
 
-For each reference of data symbol to be imported from DLL (to 
-set of which belong symbols with name <sym>, if __imp_<sym> is 
-found in implib), the import fixup entry is generated. That 
-entry is of type IMAGE_IMPORT_DESCRIPTOR and stored in .idata$3 
-subsection. Each fixup entry contains pointer to symbol's address 
-within .text section (marked with __fuN_<sym> symbol, where N is 
-integer), pointer to DLL name (so, DLL name is referenced by 
-multiple entries), and pointer to symbol name thunk. Symbol name 
-thunk is singleton vector (__nm_th_<symbol>) pointing to 
-IMAGE_IMPORT_BY_NAME structure (__nm_<symbol>) directly containing 
-imported name. Here comes that "om the edge" problem mentioned above: 
-PE specification rambles that name vector (OriginalFirstThunk) should 
-run in parallel with addresses vector (FirstThunk), i.e. that they 
+For each reference of data symbol to be imported from DLL (to
+set of which belong symbols with name <sym>, if __imp_<sym> is
+found in implib), the import fixup entry is generated. That
+entry is of type IMAGE_IMPORT_DESCRIPTOR and stored in .idata$3
+subsection. Each fixup entry contains pointer to symbol's address
+within .text section (marked with __fuN_<sym> symbol, where N is
+integer), pointer to DLL name (so, DLL name is referenced by
+multiple entries), and pointer to symbol name thunk. Symbol name
+thunk is singleton vector (__nm_th_<symbol>) pointing to
+IMAGE_IMPORT_BY_NAME structure (__nm_<symbol>) directly containing
+imported name. Here comes that "om the edge" problem mentioned above:
+PE specification rambles that name vector (OriginalFirstThunk) should
+run in parallel with addresses vector (FirstThunk), i.e. that they
 should have same number of elements and terminated with zero. We violate
-this, since FirstThunk points directly into machine code. But in 
-practice, OS loader implemented the sane way: it goes thru 
-OriginalFirstThunk and puts addresses to FirstThunk, not something 
-else. It once again should be noted that dll and symbol name 
-structures are reused across fixup entries and should be there 
-anyway to support standard import stuff, so sustained overhead is 
-20 bytes per reference. Other question is whether having several 
-IMAGE_IMPORT_DESCRIPTORS for the same DLL is possible. Answer is yes, 
-it is done even by native compiler/linker (libth32's functions are in 
-fact resident in windows9x kernel32.dll, so if you use it, you have 
-two IMAGE_IMPORT_DESCRIPTORS for kernel32.dll). Yet other question is 
-whether referencing the same PE structures several times is valid. 
-The answer is why not, prohibiting that (detecting violation) would 
+this, since FirstThunk points directly into machine code. But in
+practice, OS loader implemented the sane way: it goes thru
+OriginalFirstThunk and puts addresses to FirstThunk, not something
+else. It once again should be noted that dll and symbol name
+structures are reused across fixup entries and should be there
+anyway to support standard import stuff, so sustained overhead is
+20 bytes per reference. Other question is whether having several
+IMAGE_IMPORT_DESCRIPTORS for the same DLL is possible. Answer is yes,
+it is done even by native compiler/linker (libth32's functions are in
+fact resident in windows9x kernel32.dll, so if you use it, you have
+two IMAGE_IMPORT_DESCRIPTORS for kernel32.dll). Yet other question is
+whether referencing the same PE structures several times is valid.
+The answer is why not, prohibiting that (detecting violation) would
 require more work on behalf of loader than not doing it.
 
 @end table