this is really just a recommendation, not a requirement.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69416 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/clang/Basic/DiagnosticLexKinds.td b/include/clang/Basic/DiagnosticLexKinds.td
index d87c89103612ead2e9ee969811182942153bb419..17ff3f0683a6b6029480402449996531de0a583c 100644 (file)
--- a/include/clang/Basic/DiagnosticLexKinds.td
+++ b/include/clang/Basic/DiagnosticLexKinds.td
@@ -98,7 +98,7 @@ def ext_c99_whitespace_required_after_macro_name : ExtWarn<
 def ext_missing_whitespace_after_macro_name : ExtWarn<
   "whitespace required after macro name">;
 def warn_missing_whitespace_after_macro_name : Warning<
-  "whitespace required after macro name">;
+  "whitespace recommended after macro name">;
   
 def pp_pragma_once_in_main_file : Warning<"#pragma once in main file">;
 def pp_pragma_sysheader_in_main_file : Warning<

diff --git a/test/Preprocessor/c90.c b/test/Preprocessor/c90.c
index 4287d0d6b8a4893be8c06a2e7eb5b03075cb303d..ed63d1b3d7cc739a8970e5fce57d61757ddf5fd1 100644 (file)
--- a/test/Preprocessor/c90.c
+++ b/test/Preprocessor/c90.c
@@ -4,7 +4,7 @@
 /* PR3919 */
 
 #define foo`bar   /* expected-error {{whitespace required after macro name}} */
-#define foo2!bar  /* expected-warning {{whitespace required after macro name}} */
+#define foo2!bar  /* expected-warning {{whitespace recommended after macro name}} */
 
 #define foo3$bar  /* expected-error {{'$' in identifier}} */