Commit Graph

8 Commits

Author SHA1 Message Date
Artem Belevich e9fa53a09b [CUDA] Check initializers of instantiated template variables.
We were already performing checks on non-template variables,
but the checks on templated ones were missing.

Differential Revision: https://reviews.llvm.org/D45231

llvm-svn: 334143
2018-06-06 22:37:25 +00:00
Artem Belevich 67d22c8a84 Revert "[CUDA] Check initializers of instantiated template variables."
This (temporarily) reverts commit r329127 due to the problems
it exposed in TensorFlow.

llvm-svn: 329229
2018-04-04 20:48:42 +00:00
Artem Belevich d9189d1e76 [CUDA] Check initializers of instantiated template variables.
We were already performing checks on non-template variables,
but the checks on templated ones were missing.

Differential Revision: https://reviews.llvm.org/D45231

llvm-svn: 329127
2018-04-03 22:41:06 +00:00
Justin Lebar d3fd70dedd [CUDA] Rework tests now that we emit deferred diagnostics during sema. Test-only change.
Summary:
Previously we had to split out a lot of our tests into a test that
checked only immediate errors and a test that checked only deferred
errors.  This was because, if you emitted any immediate errors, we
wouldn't run codegen, where the deferred errors were emitted.

We've fixed this, and now emit deferred errors during sema.  This lets
us merge a bunch of tests, and lets us convert some other tests to
-fsyntax-only.

Reviewers: tra

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D25755

llvm-svn: 284553
2016-10-19 00:06:49 +00:00
Justin Lebar 44f547aa3f [CUDA] Allow static variables in __host__ __device__ functions, so long as they're never codegen'ed for device.
Reviewers: tra, rnk

Subscribers: cfe-commits

Differential Revision: https://reviews.llvm.org/D25150

llvm-svn: 284145
2016-10-13 18:45:17 +00:00
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
Artem Belevich 3650bbeebc [CUDA] Do not allow non-empty destructors for global device-side variables.
According to Cuda Programming guide (v7.5, E2.3.1):
> __device__, __constant__ and __shared__ variables defined in namespace
> scope, that are of class type, cannot have a non-empty constructor or a
> non-empty destructor.

Clang already deals with device-side constructors (see D15305).
This patch enforces similar rules for destructors.

Differential Revision: http://reviews.llvm.org/D20140

llvm-svn: 270108
2016-05-19 20:13:53 +00:00
Artem Belevich 85b6f63f42 [CUDA] Split device-var-init.cu tests into separate Sema and CodeGen parts.
Codegen tests for device-side variable initialization are subset of test
cases used to verify Sema's part of the job.
Including CodeGenCUDA/device-var-init.cu from SemaCUDA makes it easier to
keep both sides in sync.

Differential Revision: http://reviews.llvm.org/D20139

llvm-svn: 270107
2016-05-19 20:13:39 +00:00