Commit Graph

8 Commits

Author SHA1 Message Date
Anastasia Stulova 88ed70e247 [OpenCL] Rename lang mode flag for C++ mode
Rename lang mode flag to -cl-std=clc++/-cl-std=CLC++
or -std=clc++/-std=CLC++.

This aligns with OpenCL C conversion and removes ambiguity
with OpenCL C++. 

Differential Revision: https://reviews.llvm.org/D65102

llvm-svn: 367008
2019-07-25 11:04:29 +00:00
Anastasia Stulova 36d9e8358a [OpenCL][PR42033] Fix addr space deduction with template parameters
If dependent types appear in pointers or references we allow addr
space deduction because the addr space in template argument will
belong to the pointee and not the pointer or reference itself.

We also don't diagnose addr space on a function return type after
template instantiation. If any addr space for the return type was
provided on a template parameter this will be diagnosed during the
parsing of template definition.

Differential Revision: https://reviews.llvm.org/D62584

llvm-svn: 366417
2019-07-18 09:12:49 +00:00
Anastasia Stulova d1986d1b5a [OpenCL] Set generic addr space of 'this' in special class members.
Set address spaces of 'this' param correctly for implicit special
class members.

This also changes initialization conversion sequence to separate
address space conversion from other qualifiers in case of binding
reference to a temporary. In this case address space conversion  
should happen after the binding (unlike for other quals). This is
needed to materialize it correctly in the alloca address space.

Initial patch by Mikael Nilssoni!

Differential Revision: https://reviews.llvm.org/D56066

llvm-svn: 351053
2019-01-14 11:44:22 +00:00
Mikael Nilsson 9d2872db74 [OpenCL] Add generic AS to 'this' pointer
Address spaces are cast into generic before invoking the constructor.

Added support for a trailing Qualifiers object in FunctionProtoType.

Note: This recommits the previously reverted patch, 
      but now it is commited together with a fix for lldb.

Differential Revision: https://reviews.llvm.org/D54862

llvm-svn: 349019
2018-12-13 10:15:27 +00:00
Mikael Nilsson 90646732bf Revert "[OpenCL] Add generic AS to 'this' pointer"
Reverting because the patch broke lldb.

llvm-svn: 348931
2018-12-12 15:06:16 +00:00
Mikael Nilsson 78de84719b [OpenCL] Add generic AS to 'this' pointer
Address spaces are cast into generic before invoking the constructor.

Added support for a trailing Qualifiers object in FunctionProtoType.

Differential Revision: https://reviews.llvm.org/D54862

llvm-svn: 348927
2018-12-12 14:11:59 +00:00
Anastasia Stulova 12e3a8af81 [OpenCL] Diagnose conflicting address spaces in templates.
Added new diagnostic when templates are instantiated with
different address space from the one provided in its definition.

This also prevents deducing generic address space in pointer
type of templates to allow giving them concrete address space
during instantiation.

Differential Revision: https://reviews.llvm.org/D55127

llvm-svn: 348382
2018-12-05 17:02:22 +00:00
Anastasia Stulova 6a4c34689e [OpenCL] Improve diags for addr spaces in templates
Fix ICEs on template instantiations that were leading to
the creation of invalid code patterns with address spaces.

Incorrect cases are now diagnosed properly.

Differential Revision: https://reviews.llvm.org/D54858

llvm-svn: 347865
2018-11-29 14:11:15 +00:00