Fix build on non-Windows platforms.

Zachary Turner · Zachary Turner · commit ab19aae90fc1 · 2014-06-19T18:25:06.000Z
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211288 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/Support/Mutex.h b/include/llvm/Support/Mutex.h
@@ -15,11 +15,13 @@
 #define LLVM_SUPPORT_MUTEX_H
 
 #include "llvm/Support/Compiler.h"
-#include "llvm/Support/Threading.h"
 #include <cassert>
 
 namespace llvm
 {
+  // Forward declare this function.
+  bool llvm_is_multithreaded();
+
   namespace sys
   {
     /// @brief Platform agnostic Mutex class.

Original file line number	Diff line number	Diff line change
`@@ -15,11 +15,13 @@`
`15`	`15`	`#define LLVM_SUPPORT_MUTEX_H`
`16`	`16`
`17`	`17`	`#include "llvm/Support/Compiler.h"`
`18`		`-#include "llvm/Support/Threading.h"`
`19`	`18`	`#include <cassert>`
`20`	`19`
`21`	`20`	`namespace llvm`
`22`	`21`	`{`
	`22`	`+ // Forward declare this function.`
	`23`	`+ bool llvm_is_multithreaded();`
	`24`	`+`
`23`	`25`	`namespace sys`
`24`	`26`	`{`
`25`	`27`	`/// @brief Platform agnostic Mutex class.`