Adjust #pragma warning so GCC is not unhappy

In d768bf994f508d7eaf9541a568be3d71096febf5 a warning to help
transitioning was added to llvm/Support/Host.h but it includes extra
parentheses which make GCC unhappy (clang seems to accept them fine).

This change removes the parentheses around the string literal.

Differential Revision: https://reviews.llvm.org/D143885

diff --git a/llvm/include/llvm/Support/Host.h b/llvm/include/llvm/Support/Host.h
index e205cfb..113a252 100644 (file)
--- a/llvm/include/llvm/Support/Host.h
+++ b/llvm/include/llvm/Support/Host.h
@@ -12,7 +12,7 @@
 //===----------------------------------------------------------------------===//
 
 #ifdef __GNUC__
-#pragma GCC warning(                                                           \
-    "This header is deprecated, please use llvm/TargetParser/Host.h")
+#pragma GCC warning                                                            \
+    "This header is deprecated, please use llvm/TargetParser/Host.h"
 #endif
 #include "llvm/TargetParser/Host.h"