From 06dde92cd6a9659c0786164688002d912fd22a32 Mon Sep 17 00:00:00 2001
From: Chandler Carruth <chandlerc@gmail.com>
Date: Sun, 2 Mar 2014 13:02:01 +0000
Subject: [PATCH] [C++11] Switch from LLVM_STATIC_ASSERT to static_assert now
 that we require host toolchains which support this.

llvm-svn: 202640
---
 .../clang/ASTMatchers/ASTMatchersInternal.h      |  2 +-
 .../Core/PathSensitive/CallEvent.h               | 16 ++++++++--------
 clang/lib/Lex/PPDirectives.cpp                   |  4 ++--
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/clang/include/clang/ASTMatchers/ASTMatchersInternal.h b/clang/include/clang/ASTMatchers/ASTMatchersInternal.h
index 9aeb4f9fd760..b3bb3ca75092 100644
--- a/clang/include/clang/ASTMatchers/ASTMatchersInternal.h
+++ b/clang/include/clang/ASTMatchers/ASTMatchersInternal.h
@@ -52,7 +52,7 @@
 namespace clang {
 namespace ast_matchers {
 
-/// TODO: Use LLVM_STATIC_ASSERT() instead of this.
+/// TODO: Use static_assert instead of this.
 template <bool> struct CompileAssert {};
 #define TOOLING_COMPILE_ASSERT(Expr, Msg) LLVM_ATTRIBUTE_UNUSED \
   typedef CompileAssert<(bool(Expr))> Msg[bool(Expr) ? 1 : -1]
diff --git a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h
index 7eca84313769..fe1a65d47e75 100644
--- a/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h
+++ b/clang/include/clang/StaticAnalyzer/Core/PathSensitive/CallEvent.h
@@ -915,23 +915,23 @@ class CallEventManager {
 
   template <typename T, typename Arg>
   T *create(Arg A, ProgramStateRef St, const LocationContext *LCtx) {
-    LLVM_STATIC_ASSERT(sizeof(T) == sizeof(CallEventTemplateTy),
-                       "CallEvent subclasses are not all the same size");
+    static_assert(sizeof(T) == sizeof(CallEventTemplateTy),
+                  "CallEvent subclasses are not all the same size");
     return new (allocate()) T(A, St, LCtx);
   }
 
   template <typename T, typename Arg1, typename Arg2>
   T *create(Arg1 A1, Arg2 A2, ProgramStateRef St, const LocationContext *LCtx) {
-    LLVM_STATIC_ASSERT(sizeof(T) == sizeof(CallEventTemplateTy),
-                       "CallEvent subclasses are not all the same size");
+    static_assert(sizeof(T) == sizeof(CallEventTemplateTy),
+                  "CallEvent subclasses are not all the same size");
     return new (allocate()) T(A1, A2, St, LCtx);
   }
 
   template <typename T, typename Arg1, typename Arg2, typename Arg3>
   T *create(Arg1 A1, Arg2 A2, Arg3 A3, ProgramStateRef St,
             const LocationContext *LCtx) {
-    LLVM_STATIC_ASSERT(sizeof(T) == sizeof(CallEventTemplateTy),
-                       "CallEvent subclasses are not all the same size");
+    static_assert(sizeof(T) == sizeof(CallEventTemplateTy),
+                  "CallEvent subclasses are not all the same size");
     return new (allocate()) T(A1, A2, A3, St, LCtx);
   }
 
@@ -939,8 +939,8 @@ class CallEventManager {
             typename Arg4>
   T *create(Arg1 A1, Arg2 A2, Arg3 A3, Arg4 A4, ProgramStateRef St,
             const LocationContext *LCtx) {
-    LLVM_STATIC_ASSERT(sizeof(T) == sizeof(CallEventTemplateTy),
-                       "CallEvent subclasses are not all the same size");
+    static_assert(sizeof(T) == sizeof(CallEventTemplateTy),
+                  "CallEvent subclasses are not all the same size");
     return new (allocate()) T(A1, A2, A3, A4, St, LCtx);
   }
 
diff --git a/clang/lib/Lex/PPDirectives.cpp b/clang/lib/Lex/PPDirectives.cpp
index 4a9e09f798ef..050ade45e443 100644
--- a/clang/lib/Lex/PPDirectives.cpp
+++ b/clang/lib/Lex/PPDirectives.cpp
@@ -60,8 +60,8 @@ MacroInfo *Preprocessor::AllocateMacroInfo(SourceLocation L) {
 
 MacroInfo *Preprocessor::AllocateDeserializedMacroInfo(SourceLocation L,
                                                        unsigned SubModuleID) {
-  LLVM_STATIC_ASSERT(llvm::AlignOf<MacroInfo>::Alignment >= sizeof(SubModuleID),
-                     "alignment for MacroInfo is less than the ID");
+  static_assert(llvm::AlignOf<MacroInfo>::Alignment >= sizeof(SubModuleID),
+                "alignment for MacroInfo is less than the ID");
   DeserializedMacroInfoChain *MIChain =
       BP.Allocate<DeserializedMacroInfoChain>();
   MIChain->Next = DeserialMIChainHead;