Commit Graph

6 Commits

Author SHA1 Message Date
Michael Liao bb8d20d9f3 [cuda][hip] Fix typoes in header wrappers. 2020-12-21 13:02:47 -05:00
Artem Belevich 4326792942 [CUDA] Another attempt to fix early inclusion of <new> from libstdc++
Previous patch (9a465057a6) did not fix the problem.
https://bugs.llvm.org/show_bug.cgi?id=48228

If the <new> is included too early, before CUDA-specific defines are available,
just include-next the standard <new> and undo the include guard.  CUDA-specific
variants of operator new/delete will be declared if/when <new> is used from the
CUDA source itself, when all CUDA-related macros are available.

Differential Revision: https://reviews.llvm.org/D91807
2020-12-04 12:03:35 -08:00
Artem Belevich 9a465057a6 [CUDA] Unbreak CUDA compilation with -std=c++20
Standard libc++ headers in stdc++ mode include <new> which picks up
cuda_wrappers/new before any of the CUDA macros have been defined.

We can not include CUDA headers that early, so the work-around is to define
__device__ in the wrapper header itself.

Differential Revision: https://reviews.llvm.org/D91807
2020-11-19 10:35:47 -08:00
Artem Belevich 43cfce88b4 [CUDA] Added missing 'inline' for functions defined in a header.
llvm-svn: 348662
2018-12-07 22:20:53 +00:00
Justin Lebar 3310888aec [CUDA] Add device overloads for non-placement new/delete.
Summary:
Tests have to live in the test-suite, and so will come in a separate
patch.

Fixes PR34360.

Reviewers: tra

Subscribers: llvm-commits, sanjoy

Differential Revision: https://reviews.llvm.org/D37539

llvm-svn: 312681
2017-09-07 00:37:20 +00:00
Justin Lebar ebeeab87a1 [CUDA] Move device placement new definitions into a wrapper header.
Previously, these were always included -- after this change, you have to
 #include <new>, which is consistent with how things ought to work.

llvm-svn: 285251
2016-10-26 22:13:26 +00:00