[llvm] r228633 - Reverting r228628; it broke at least one builder due to the forward declare of RaiseException.

[Aaron Ballman]

Author: aaronballman
Date: Mon Feb  9 18:00:54 2015
New Revision: 228633

URL: http://llvm.org/viewvc/llvm-project?rev=228633&view=rev
Log:
Reverting r228628; it broke at least one builder due to the forward declare of RaiseException.

Modified:
    llvm/trunk/include/llvm/Support/Compiler.h

Modified: llvm/trunk/include/llvm/Support/Compiler.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/Compiler.h?rev=228633&r1=228632&r2=228633&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/Compiler.h (original)
+++ llvm/trunk/include/llvm/Support/Compiler.h Mon Feb  9 18:00:54 2015
@@ -287,14 +287,6 @@
 /// which causes the program to exit abnormally.
 #if __has_builtin(__builtin_trap) || LLVM_GNUC_PREREQ(4, 3, 0)
 # define LLVM_BUILTIN_TRAP __builtin_trap()
-#elif defined(LLVM_ON_WIN32)
-extern "C" __declspec(dllimport) void __stdcall RaiseException(
-    unsigned long, unsigned long, unsigned long, const unsigned long *);
-#define LLVM_BUILTIN_TRAP                                                      \
-  do {                                                                         \
-    ::RaiseException(0xDEADD0D0, 0x1 /*EXCEPTION_NONCONTINUABLE*/, 0, nullptr);\
-    __assume(false);                                                           \
-  } while (0)
 #else
 # define LLVM_BUILTIN_TRAP *(volatile int*)0x11 = 0
 #endif