Commit Graph

4 Commits

Author SHA1 Message Date
Alexey Bataev 68d230359a [OPENMP] Support for -fopenmp-simd option with compilation of simd loops
only.

Added support for -fopenmp-simd option that allows compilation of
simd-based constructs without emission of OpenMP runtime calls.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@321560 91177308-0d34-0410-b5e6-96231b3b80d8
2017-12-29 18:07:07 +00:00
Alexey Bataev 1ea5f1f4a3 [OPENMP] Allow all lvalues in 'depend' clause.
According to upcoming OpenMP 5.0 all addressable lvalue expressions are
allowed in deoend clause.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@309309 91177308-0d34-0410-b5e6-96231b3b80d8
2017-07-27 19:15:30 +00:00
Kelvin Li 7a77c15ec6 [OpenMP] Allow negative lower bound in array sections based on pointers
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


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@276177 91177308-0d34-0410-b5e6-96231b3b80d8
2016-07-20 20:45:29 +00:00
Arpith Chacko Jacob 334563d01d [OpenMP] Parsing + sema for target parallel for directive.
Summary:
This patch adds parsing + sema for the target parallel for directive along with testcases.

Reviewers: ABataev

Differential Revision: http://reviews.llvm.org/D16759



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@259654 91177308-0d34-0410-b5e6-96231b3b80d8
2016-02-03 15:46:42 +00:00