Commit Graph

5 Commits

Author SHA1 Message Date
Alexey Bataev 41ebe0ce64 [OPENMP]Fix PR41768: check DSA for globals with default(none) clauses.
If the default(none) was specified for the construct, we might miss
diagnostic for the globals without explicitly specified data-sharing
attributes. Patch fixes this problem.

llvm-svn: 360362
2019-05-09 18:14:57 +00:00
Roman Lebedev a8f8d3b01e Revert "[OPENMP]Fix PR41768: check DSA for globals with `default(none)` clauses."
This has introduced (exposed?) a crash in clang sema,
that does not happen without this patch.
I'll followup in the original bugreport and commit with reproducer.

This reverts commit r360061.

llvm-svn: 360327
2019-05-09 10:48:13 +00:00
Alexey Bataev cf9e7a282b [OPENMP]Fix PR41768: check DSA for globals with `default(none)` clauses.
If the `default(none)` was specified for the construct, we might miss
diagnostic for the globals without explicitly specified data-sharing
attributes. Patch fixes this problem.

llvm-svn: 360061
2019-05-06 17:49:22 +00:00
Alexey Bataev a8a9153a37 [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.

llvm-svn: 321560
2017-12-29 18:07:07 +00:00
Alexey Bataev 2c84541a21 [OPENMP] Check DSA for variables captured by value.
Currently clang checks for default data sharing attributes only for
variables captured in OpenMP regions by reference. Patch adds checks for
variables captured by value.

llvm-svn: 303077
2017-05-15 16:26:15 +00:00