* eval.c (GCC_VERSION_BEFORE): check __INTEL_COMPILER.

Intel C++ Compiler defines __GNUC__.
  http://www.intel.com/software/products/compilers/clin/docs/ug_cpp/lin1077.htm


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9807 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Sun Jan  8 14:15:27 2006  Tanaka Akira  <akr@m17n.org>
+
+	* eval.c (GCC_VERSION_BEFORE): check __INTEL_COMPILER.
+	  Intel C++ Compiler defines __GNUC__.
+	  http://www.intel.com/software/products/compilers/clin/docs/ug_cpp/lin1077.htm
+
 Sat Jan  7 15:40:07 2006  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* parse.y (singleton): get rid of segfault on syntax error.

eval.c

@@ -133,7 +133,7 @@ rb_jump_context(env, val)
  * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22127
  */
 #define GCC_VERSION_BEFORE(major, minor, patchlevel) \
-    (defined (__GNUC__) && \
+    (defined(__GNUC__) && !defined(__INTEL_COMPILER) && \
      ((__GNUC__ < (major)) ||  \
       (__GNUC__ == (major) && __GNUC_MINOR__ < (minor)) || \
       (__GNUC__ == (major) && __GNUC_MINOR__ == (minor) && __GNUC_PATCHLEVEL__ < (patchlevel))))