[cfe-commits] [PATCH] Add configuration of CLANG_VENDOR, VENDOR_GCC_VERISON

[Rafael Espíndola]

> Note:
> Two patches associated with this commit, first for llvm, second for clang.
> The clang patch
>    0002-Add-configuration-of-CLANG_VENDOR-VENDOR_GCC_VERISON.patch
> depends on the llvm patch
>    0001-Add-configuration-of-CLANG_VENDOR-VENDOR_GCC_VERISON.patch

Changing the gcc version in only some places is strange.  It would
still define __GNUC_MINOR__ to be 2 for example.

Some time ago Chandler convinced me that we should keep pretending to
be 4.2 and ask users to check for clang directly when they want to
detect if a new feature is supported. Is there a reason why you need
clang to claim to be another version of gcc?

Cheers,
Rafael