TOOL_INCLUDE_DIR is not C++-aware.

From-SVN: r8378

diff --git a/gcc/cccp.c b/gcc/cccp.c
index 5901f5f362f902a99e8a4e08d761843f98702242..0ad85b42803d7764e427d0a87cde26a09c885316 100644 (file)
--- a/gcc/cccp.c
+++ b/gcc/cccp.c
@@ -604,14 +604,14 @@ static struct default_include {
        automatically in Makefile.in.  */
     { CROSS_INCLUDE_DIR, 0, 0 },
     /* This is another place that the target system's headers might be.  */
-    { TOOL_INCLUDE_DIR, 0, 1 },
+    { TOOL_INCLUDE_DIR, 0, 0 },
 #else /* not CROSS_COMPILE */
     /* This should be /usr/local/include and should come before
        the fixincludes-fixed header files.  */
     { LOCAL_INCLUDE_DIR, 0, 1 },
     /* This is here ahead of GCC_INCLUDE_DIR because assert.h goes here.
        Likewise, behind LOCAL_INCLUDE_DIR, where glibc puts its assert.h.  */
-    { TOOL_INCLUDE_DIR, 0, 1 },
+    { TOOL_INCLUDE_DIR, 0, 0 },
     /* This is the dir for fixincludes.  Put it just before
        the files that we fix.  */
     { GCC_INCLUDE_DIR, 0, 0 },