[llvm-commits] [llvm-gcc-4.2] r82079 - /llvm-gcc-4.2/trunk/gcc/opts.c

[Evan Cheng]

On Sep 16, 2009, at 5:02 PM, Eli Friedman wrote:

> On Wed, Sep 16, 2009 at 2:02 PM, Evan Cheng <evan.cheng at apple.com>  
> wrote:
>> Author: evancheng
>> Date: Wed Sep 16 16:02:55 2009
>> New Revision: 82079
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=82079&view=rev
>> Log:
>> -O now means -O2. rdar://7228174.
>
> I think this change needs further explanation... why exactly do we
> want llvm-gcc to be inconsistent with gcc?

It's Chris' decision. See the "[LLVMdev] FYI: Phoronix GCC vs. LLVM- 
GCC benchmarks" thread.

Evan

>
> -Eli