Fix for exception specification mismatch in explicit instantiation.
According to C++ standard if an exception-specification is specified in an explicit instantiation directive, it shall be compatible with the exception-specifications of other declarations of that function. This patch adds checks for this.
Differential Revision: http://reviews.llvm.org/D5822


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@221448 91177308-0d34-0410-b5e6-96231b3b80d8
[X86] Slightly refactor default features for AMD bdver cpus (NFC). Also add missing checks to test for target features.

This patch simplifies how default target features are set for AMD bdver2
and bdver1. In particular, method 'getDefaultFeatures' now implements a
fallthrough from case 'CK_BDVER2' to case 'CK_BDVER1'.
That is because 'bdver2' has the same features available in bdver1 plus
BMI, FMA, F16C and TBM.

This patch also adds missing checks for predefined macros in test
predefined-arch-macros.c. In the case of BTVER2, the test now also checks 
for F16C, BMI and PCLMUL. In the case of BDVER3 and BDVER4, the test now
also checks for the presence of FSGSBASE.

Differential Revision: http://reviews.llvm.org/D6134


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@221449 91177308-0d34-0410-b5e6-96231b3b80d8
Don't manually insert L prefixes.

Simply marking the symbol private conveys the desire to hide them to LLVM.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@221451 91177308-0d34-0410-b5e6-96231b3b80d8
Merge branch 'master', remote-tracking branch 'trunk/master'