diff options
Diffstat (limited to 'lib/Sema/SemaStmtAttr.cpp')
| -rw-r--r-- | lib/Sema/SemaStmtAttr.cpp | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/lib/Sema/SemaStmtAttr.cpp b/lib/Sema/SemaStmtAttr.cpp index 87fd88939572..01fa856132d7 100644 --- a/lib/Sema/SemaStmtAttr.cpp +++ b/lib/Sema/SemaStmtAttr.cpp @@ -225,16 +225,12 @@ CheckForIncompatibleAttributes(Sema &S, static Attr *handleOpenCLUnrollHint(Sema &S, Stmt *St, const AttributeList &A, SourceRange Range) { - // OpenCL v2.0 s6.11.5 - opencl_unroll_hint can have 0 arguments (compiler + // Although the feature was introduced only in OpenCL C v2.0 s6.11.5, it's + // useful for OpenCL 1.x too and doesn't require HW support. + // opencl_unroll_hint can have 0 arguments (compiler // determines unrolling factor) or 1 argument (the unroll factor provided // by the user). - if (S.getLangOpts().OpenCLVersion < 200) { - S.Diag(A.getLoc(), diag::err_attribute_requires_opencl_version) - << A.getName() << "2.0" << 1; - return nullptr; - } - unsigned NumArgs = A.getNumArgs(); if (NumArgs > 1) { |