[llvm-commits] [llvm-gcc-4.2] r103366 - in /llvm-gcc-4.2/trunk/gcc: config/darwin-c.c config/t-darwin testsuite/gcc.apple/opt-pragma-1.c testsuite/gcc.apple/opt-pragma-2.c testsuite/gcc.apple/opt-pragma-3.c testsuite/gcc.apple/opt-pragma-4.c testsuite/gcc.apple/opt-pragma-5.c testsuite/gcc.apple/opt-pragma-6.c testsuite/gcc.apple/opt-pragma-7.c

[Chris Lattner]

On May 10, 2010, at 10:26 AM, Dale Johannesen wrote:

>> 
>> They don't work in llvm-gcc and clang doesn't support them.  It seems no harm.
> 
> It may be true that we don't need the functionality if nobody has noticed it doesn't work.  But now they silently don't work, and the change gives a warning.  This will break projects that build with -Werror.

Producing a warning that we don't support it seems like a good thing.

-Chris