[llvm] r242708 - Suppress two warnings from MSVC 2015 that are triggered under /W4. Since we turn off exceptions in the code base, C4577 is moot. C4091 triggers on system headers and is a benign construct.

[Aaron Ballman]

Author: aaronballman
Date: Mon Jul 20 16:14:14 2015
New Revision: 242708

URL: http://llvm.org/viewvc/llvm-project?rev=242708&view=rev
Log:
Suppress two warnings from MSVC 2015 that are triggered under /W4. Since we turn off exceptions in the code base, C4577 is moot. C4091 triggers on system headers and is a benign construct.

Modified:
    llvm/trunk/cmake/modules/HandleLLVMOptions.cmake

Modified: llvm/trunk/cmake/modules/HandleLLVMOptions.cmake
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/cmake/modules/HandleLLVMOptions.cmake?rev=242708&r1=242707&r2=242708&view=diff
==============================================================================
--- llvm/trunk/cmake/modules/HandleLLVMOptions.cmake (original)
+++ llvm/trunk/cmake/modules/HandleLLVMOptions.cmake Mon Jul 20 16:14:14 2015
@@ -307,6 +307,8 @@ if( MSVC )
     -wd4611 # Suppress 'interaction between '_setjmp' and C++ object destruction is non-portable'
     -wd4805 # Suppress 'unsafe mix of type <type> and type <type> in operation'
     -wd4204 # Suppress 'nonstandard extension used : non-constant aggregate initializer'
+    -wd4577 # Suppress 'noexcept used with no exception handling mode specified; termination on exception is not guaranteed'
+    -wd4091 # Suppress 'typedef: ignored on left of '' when no variable is declared'
 
 	# Ideally, we'd like this warning to be enabled, but MSVC 2013 doesn't
 	# support the 'aligned' attribute in the way that clang sources requires (for