Mike Izbicki writes:
> Right, but I've never taken a look at the gcc codebase. Where would I
> start looking for the relevant files? Is there a general introduction
> to the codebase anywhere that I should start with?
grep for all the flags set in the two functions below (from gcc/opts.c),
wit
Right, but I've never taken a look at the gcc codebase. Where would I
start looking for the relevant files? Is there a general introduction
to the codebase anywhere that I should start with?
On Mon, Jun 2, 2014 at 11:20 AM, Ian Lance Taylor wrote:
> On Mon, Jun 2, 2014 at 12:18 AM, Mike Izbicki
On Mon, Jun 2, 2014 at 12:18 AM, Mike Izbicki wrote:
>> Though for the gory details and authoritative answers I suppose you'd
> have to look into the source code.
>
> Where would I find the code for this?
This is the GCC source code. There isn't one file that implements
-ffast-math. -ffast-math
On 6/2/2014 3:00 AM, Andrew Pinski wrote:
On Sun, Jun 1, 2014 at 11:09 PM, Janne Blomqvist
wrote:
On Sun, Jun 1, 2014 at 9:52 AM, Mike Izbicki wrote:
I'm trying to copy gcc's behavior with the -ffast-math compiler flag
into haskell's ghc compiler. The only documentation I can find about
it i
> Though for the gory details and authoritative answers I suppose you'd
have to look into the source code.
Where would I find the code for this?
On Sun, Jun 1, 2014 at 11:09 PM, Janne Blomqvist
wrote:
> On Sun, Jun 1, 2014 at 9:52 AM, Mike Izbicki wrote:
>> I'm trying to copy gcc's behavior with the -ffast-math compiler flag
>> into haskell's ghc compiler. The only documentation I can find about
>> it is at:
>>
>> https://gcc.gnu.org/onl
On Sun, Jun 1, 2014 at 9:52 AM, Mike Izbicki wrote:
> I'm trying to copy gcc's behavior with the -ffast-math compiler flag
> into haskell's ghc compiler. The only documentation I can find about
> it is at:
>
> https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html
>
> I understand how floating
I'm trying to copy gcc's behavior with the -ffast-math compiler flag
into haskell's ghc compiler. The only documentation I can find about
it is at:
https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html
I understand how floating point operations work and have come up with
a reasonable list of
