4 Commits

Author	SHA1	Message	Date
Reid Kleckner	a769fd50ba	Avoid depending on test inputes that aren't in Inputs ... Some people have weird CI systems that run each test subdirectory independently without access to other parallel trees. Unfortunately, this means we have to suffer some duplication until Art can sort out how to share these types. llvm-svn: 270164	2016-05-20 00:38:25 +00:00
Justin Lebar	ba122ab42f	[CUDA] Make unattributed constexpr functions implicitly host+device. ... With this patch, by a constexpr function is implicitly host+device unless: a) it's a variadic function (variadic functions are not allowed on the device side), or b) it's preceeded by a __device__ overload in a system header. The restriction on overloading __host__ __device__ functions on the basis of their CUDA attributes remains in place, but we use (b) to allow us to define __device__ overloads for constexpr functions in cmath, which would otherwise be __host__ __device__ and thus not overloadable. You can disable this behavior with -fno-cuda-host-device-constexpr. Reviewers: tra, rnk, rsmith Subscribers: cfe-commits Differential Revision: http://reviews.llvm.org/D18380 llvm-svn: 264964	2016-03-30 23:30:21 +00:00
Justin Lebar	3eaaf86397	[CUDA] Report an error if code tries to mix incompatible CUDA attributes. ... Summary: Thanks to jhen for helping me figure this out. Reviewers: tra, echristo Subscribers: jhen Differential Revision: http://reviews.llvm.org/D16129 llvm-svn: 257554	2016-01-13 01:07:35 +00:00
Eli Bendersky	3468d9d929	Move all CUDA testing inputs to Inputs/ subdirectory inside the tests. ... llvm-svn: 207453	2014-04-28 22:21:28 +00:00