This revision was automatically updated to reflect the committed changes.
Closed by commit rL320527: [OpenMP] Add function attribute for triggering data
sharing. (authored by gbercea, committed by ).
Changed prior to commit:
https://reviews.llvm.org/D41123?vs=126594&id=126618#toc
Repository:
ABataev accepted this revision.
ABataev added a comment.
This revision is now accepted and ready to land.
LG
Repository:
rL LLVM
https://reviews.llvm.org/D41123
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gtbercea updated this revision to Diff 126594.
gtbercea added a comment.
Fix test.
Repository:
rL LLVM
https://reviews.llvm.org/D41123
Files:
lib/CodeGen/CGOpenMPRuntimeNVPTX.cpp
test/OpenMP/nvptx_data_sharing.cpp
Index: test/OpenMP/nvptx_data_sharing.cpp
==
ABataev added inline comments.
Comment at: test/OpenMP/nvptx_data_sharing.cpp:25-43
+// CK1: define internal void @__omp_offloading_{{.*}}test_ds{{.*}}worker() #0
// CK1: [[SHAREDARGS:%.+]] = alloca i8**
// CK1: call i1 @__kmpc_kernel_parallel(i8** %work_fn, i8*** [[SHAREDARGS]
gtbercea created this revision.
gtbercea added reviewers: hfinkel, Hahnfeld, ABataev, carlo.bertolli, caomhin.
Herald added a subscriber: jholewinski.
The backend should only emit data sharing code for the cases where it is needed.
A new function attribute is used by Clang to enable data sharing o
