Hi,
this patch series implements the OpenMP 5.1 "unroll" and "tile"
constructs. It includes changes to the C,C++, and Fortran front end
for parsing the new constructs and a new middle-end
"omp_transform_loops" pass which implements the transformations in a
source language agnostic way. The "unrol
OMP_CLAUSE_TILE will be used for the OpenMP 5.1 loop transformation
construct "omp tile".
gcc/ChangeLog:
* tree-core.h (enum omp_clause_code): Rename OMP_CLAUSE_TILE.
* tree.h (OMP_CLAUSE_TILE_LIST): Rename to ...
(OMP_CLAUSE_OACC_TILE_LIST): ... this.
(OMP_CLAUSE_
This commit implements the Fortran front end support for the "omp
tile" directive and the corresponding middle end transformation.
gcc/fortran/ChangeLog:
* gfortran.h (enum gfc_statement): Add ST_OMP_TILE, ST_OMP_END_TILE.
(enum gfc_exec_op): Add EXEC_OMP_TILE.
(loop_trans
So far the implementation of the "omp tile" and "omp unroll"
directives restricted their use to the outermost loop of a loop-nest.
This commit changes the Fortran front end to parse and verify the
directives on inner loops. The transformation clauses are extended to
carry the information about the
Hi!
On 2023-02-28T11:56:01+0100, I wrote:
> I'm currently reviewing 'gomp_copy_host2dev', 'ephemeral' in a different
> context, and a question came up here;
> commit r13-706-g49d1a2f91325fa8cc011149e27e5093a988b3a49
> "OpenMP: Handle descriptors in target's firstprivate [PR104949]":
It doesn't se
Dear all,
while looking at variations of testcases in pr107560, I discovered
a minor FE memleak that was introduced in the BOZ rework and is
fixed by the attached simple patch.
Regtested on x86_64-pc-linux-gnu on OK'ed in the PR by Steve.
Thanks,
Harald
From 833233a4aefc9981b671c1bda34676c20b76
