On 07/19/2016 08:26 AM, Martin Liška wrote:
On 07/19/2016 03:46 PM, Alexander Monakov wrote:
So I decided to also mention this alias.
Thoughts?
I'd like the new ipa-ra text to go in, but perhaps you should consider leaving
out option aliases out of this patch, especially given that it's non-t
On 07/19/2016 03:46 PM, Alexander Monakov wrote:
>> So I decided to also mention this alias.
>>
>> Thoughts?
>
> I'd like the new ipa-ra text to go in, but perhaps you should consider leaving
> out option aliases out of this patch, especially given that it's non-trivial,
> as
> Andreas' comment h
> So I decided to also mention this alias.
>
> Thoughts?
I'd like the new ipa-ra text to go in, but perhaps you should consider leaving
out option aliases out of this patch, especially given that it's non-trivial, as
Andreas' comment has shown.
(I'd say it's rather confusing that -fprofile is qu
Martin Liška writes:
> Thank you very much for the suggestions, I've basically followed all nits you
> spotted. I also noticed that there is actually one more alias of -p and that's
> -profile. That comes from >20 years old commit:
-profile is not the same as -p, as the former also adds -lc_p.
On 07/13/2016 07:04 PM, Alexander Monakov wrote:
>> --- a/gcc/doc/invoke.texi
>> +++ b/gcc/doc/invoke.texi
>> @@ -7260,7 +7260,9 @@ any called function. In that case it is not necessary
>> to save and restore
>> them around calls. This is only possible if called functions are part of
>> same c
> --- a/gcc/doc/invoke.texi
> +++ b/gcc/doc/invoke.texi
> @@ -7260,7 +7260,9 @@ any called function. In that case it is not necessary
> to save and restore
> them around calls. This is only possible if called functions are part of
> same compilation unit as current function and they are compil
Hello.
I accidentally learned that -fipa-ra option is disabled if:
/* Do not use IPA optimizations for register allocation if profiler is active
or port does not emit prologue and epilogue as RTL. */
if (profile_flag || !targetm.have_prologue () || !targetm.have_epilogue ())
flag_ipa_
