6 files changed, 10 insertions, 10 deletions
diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt
index af79e4f..3fd331c 100644
--- a/gcc/c-family/c.opt
+++ b/gcc/c-family/c.opt
@@ -1492,18 +1492,18 @@ EnumValue
 Enum(warn_trailing_whitespace_kind) String(none) Value(0)
 
 EnumValue
-Enum(warn_trailing_whitespace_kind) String(blank) Value(1)
+Enum(warn_trailing_whitespace_kind) String(blanks) Value(1)
 
 EnumValue
-Enum(warn_trailing_whitespace_kind) String(space) Value(2)
+Enum(warn_trailing_whitespace_kind) String(any) Value(2)
 
 Wtrailing-whitespace=
 C ObjC C++ ObjC++ CPP(cpp_warn_trailing_whitespace) CppReason(CPP_W_TRAILING_WHITESPACE) Enum(warn_trailing_whitespace_kind) Joined RejectNegative Var(warn_trailing_whitespace) Init(0) Warning
 Warn about trailing whitespace on lines except when in raw string literals.
 
 Wtrailing-whitespace
-C ObjC C++ ObjC++ Alias(Wtrailing-whitespace=,blank,none) Warning
-Warn about trailing whitespace on lines except when in raw string literals.   Equivalent to Wtrailing-whitespace=blank when enabled or Wtrailing-whitespace=none when disabled.
+C ObjC C++ ObjC++ Alias(Wtrailing-whitespace=,blanks,none) Warning
+Warn about trailing whitespace on lines except when in raw string literals.   Equivalent to Wtrailing-whitespace=blanks when enabled or Wtrailing-whitespace=none when disabled.
 
 Wtrigraphs
 C ObjC C++ ObjC++ CPP(warn_trigraphs) CppReason(CPP_W_TRIGRAPHS) Var(cpp_warn_trigraphs) Init(2) Warning LangEnabledBy(C ObjC C++ ObjC++,Wall)
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 6f94642..ae52cc6 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -8784,8 +8784,8 @@ This warning is enabled by @option{-Wall}.
 Warn about trailing whitespace at the end of lines, including inside of
 comments, but excluding trailing whitespace in raw string literals.
 @code{-Wtrailing-whitespace} is equivalent to
-@code{-Wtrailing-whitespace=blank} and warns just about trailing space and
-horizontal tab characters.  @code{-Wtrailing-whitespace=space} warns about
+@code{-Wtrailing-whitespace=blanks} and warns just about trailing space and
+horizontal tab characters.  @code{-Wtrailing-whitespace=any} warns about
 those or trailing form feed or vertical tab characters.
 @code{-Wno-trailing-whitespace} or @code{-Wtrailing-whitespace=none}
 disables the warning, which is the default.
diff --git a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-2.c b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-2.c
index b31c925..b95cd5b 100644
--- a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-2.c
+++ b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-2.c
@@ -1,5 +1,5 @@
 /* { dg-do compile { target { c || c++11 } } } */
-/* { dg-options "-Wtrailing-whitespace=blank" } */
+/* { dg-options "-Wtrailing-whitespace=blanks" } */
 
 int i;   
 /* { dg-warning "trailing whitespace" "" { target *-*-* } .-1 } */
diff --git a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-3.c b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-3.c
index 3c3a9ac..1d42776 100644
--- a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-3.c
+++ b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-3.c
@@ -1,5 +1,5 @@
 /* { dg-do compile { target { c || c++11 } } } */
-/* { dg-options "-Wtrailing-whitespace=space" } */
+/* { dg-options "-Wtrailing-whitespace=any" } */
 
 int i;   
 /* { dg-warning "trailing whitespace" "" { target *-*-* } .-1 } */
diff --git a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-7.c b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-7.c
index 6f9bac3..79c2160 100644
--- a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-7.c
+++ b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-7.c
@@ -1,6 +1,6 @@
 /* This test uses intentionally DOS line endings (CR+LF).  */
 /* { dg-do compile { target { c || c++11 } } } */
-/* { dg-options "-Wtrailing-whitespace=blank" } */
+/* { dg-options "-Wtrailing-whitespace=blanks" } */
 
 int i;   
 /* { dg-warning "trailing whitespace" "" { target *-*-* } .-1 } */
diff --git a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-8.c b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-8.c
index 29dae90..5e20ee6a 100644
--- a/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-8.c
+++ b/gcc/testsuite/c-c++-common/cpp/Wtrailing-whitespace-8.c
@@ -1,6 +1,6 @@
 /* This test uses intentionally DOS line endings (CR+LF).  */
 /* { dg-do compile { target { c || c++11 } } } */
-/* { dg-options "-Wtrailing-whitespace=space" } */
+/* { dg-options "-Wtrailing-whitespace=any" } */
 
 int i;   
 /* { dg-warning "trailing whitespace" "" { target *-*-* } .-1 } */