Done in manner similar to mutexinoutset
(see https://reviews.llvm.org/D57576)
Runtime support already exists in LLVM OpenMP runtime (see
https://reviews.llvm.org/D97085).
The value used to identify an inoutset dependency type in the LLVM
OpenMP runtime is 8.
Some tests updated due to change in dependency type error messages that
now include new dependency type. Also updated
test/OpenMP/task_codegen.cpp to verify we emit the right code.
Summary:
When -fopenmp option is specified then version 5.0 will be set as
default.
Reviewers: gregrodgers, jdoerfert, ABataev
Reviewed By: ABataev
Subscribers: pdhaliwal, yaxunl, guansong, sstefan1, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D81098
The OpenMP specification disallows having zero-length array
sections in the depend clause (OpenMP 5.0 2.17.11).
Differential Revision: https://reviews.llvm.org/D71969
Summary: this commit adds support to a new dependence type introduced in OpenMP
5.0. The LLVM OpenMP RTL already supports this feature, so we only need to
modify CLANG to take advantage of them.
Differential Revision: https://reviews.llvm.org/D57576
llvm-svn: 353018
only.
Added support for -fopenmp-simd option that allows compilation of
simd-based constructs without emission of OpenMP runtime calls.
llvm-svn: 321560
OpenMP 4.5 removed the restriction that array section lower bound must be non negative.
This change is to allow negative values for array section based on pointers.
For array section based on array type there is still a restriction: "The array section must be a subset of the original array."
Patch by David S.
Differential Revision: https://reviews.llvm.org/D22481
llvm-svn: 276177
Summary:
This patch adds parsing + sema for the target parallel for directive along with testcases.
Reviewers: ABataev
Differential Revision: http://reviews.llvm.org/D16759
llvm-svn: 259654
David Pagan