On Thu, 11 Apr 2024, Thomas Schwinge wrote:
> Hi Chung-Lin, Richard!
>
> From me just a few mechanical pieces, see below. Richard, are you able
> to again comment on Chung-Lin's general strategy, as I'm not at all
> familiar with those parts of the code?
I've queued all stage1 material and
Hi Chung-Lin, Richard!
>From me just a few mechanical pieces, see below. Richard, are you able
to again comment on Chung-Lin's general strategy, as I'm not at all
familiar with those parts of the code?
On 2024-04-03T19:50:55+0800, Chung-Lin Tang wrote:
> On 2023/10/30 8:46 PM, Richard Biener
Hi Richard, Thomas,
On 2023/10/30 8:46 PM, Richard Biener wrote:
>>
>> What Chung-Lin's first patch does is mark the OMP clause for 'x' (not the
>> 'x' decl itself!) as 'readonly', via a new 'OMP_CLAUSE_MAP_READONLY'
>> flag.
>>
>> The actual optimization then is done in this second patch.
On Fri, Oct 27, 2023 at 4:28 PM Thomas Schwinge wrote:
>
> Hi!
>
> Richard, as the original author of 'SSA_NAME_POINTS_TO_READONLY_MEMORY':
> 2018 commit 6214d5c7e7470bdd5ecbeae668c2522551bfebbc (Subversion r263958)
> "Move const_parm trick to generic code"; 'gcc/tree.h':
>
> /* Nonzero if
Hi!
Richard, as the original author of 'SSA_NAME_POINTS_TO_READONLY_MEMORY':
2018 commit 6214d5c7e7470bdd5ecbeae668c2522551bfebbc (Subversion r263958)
"Move const_parm trick to generic code"; 'gcc/tree.h':
/* Nonzero if this SSA_NAME is known to point to memory that may not
be written
