Commit Graph

29 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
Artem Belevich fe5b1ac142 Revert the tests that should've been reverted in rL341115
llvm-svn: 341118
2018-08-30 20:53:15 +00:00
Yaxun Liu 0e9a76dbe3 Add predefined macro __gnu_linux__ for proper aux-triple
Clang predefine macro __linx__ for aux-triple with Linux OS
but does not predefine macro __gnu_linux__. This causes
some compilation error for certain applications, e.g. Eigen.

This patch fixes that.

Differential Revision: https://reviews.llvm.org/D51441

llvm-svn: 340967
2018-08-29 20:39:22 +00:00
Reid Kleckner dbc390d0c5 [MS] Update _MSVC_LANG values for C++17 and C++2a
Fixes PR38262

llvm-svn: 337715
2018-07-23 17:44:00 +00:00
Yaxun Liu 9061e4f486 [HIP] Add predefined macros __HIPCC__ and __HIP_DEVICE_COMPILE__
Differential Revision: https://reviews.llvm.org/D45441

llvm-svn: 330824
2018-04-25 13:33:19 +00:00
Anastasia Stulova c645f61ada [OpenCL] Added -std/-cl-std=c++
This is std option for OpenCL C++ v1.0.

Differential Revision: https://reviews.llvm.org/D45363

llvm-svn: 329911
2018-04-12 14:17:04 +00:00
Sven van Haastregt d141e4806b [OpenCL] Define __IMAGE_SUPPORT__ macro for SPIR
Add #define __IMAGE_SUPPORT__ 1 for SPIR targets to indicate that SPIR
supports images.

Patch by Dmitry Borisenkov.

Differential Revision: https://reviews.llvm.org/D40252

llvm-svn: 319658
2017-12-04 15:01:08 +00:00
Martell Malone 051e966e49 [MINGW] normalize WIN32 macros
move _WIN64 and _WIN32 defines to lib/Basic/Targets/OSTargets.h
move WIN32, WIN64 and __MINGW64__ to addMinGWDefines

fixes __MINGW64__ not being defined for aarch64
adds WIN32 definition for x64

Reviewers: mstorsjo

Differential Revision: https://reviews.llvm.org/D40285

llvm-svn: 318755
2017-11-21 11:28:29 +00:00
Martin Storsjo 31cac7a67c [AArch64] Add support for a MinGW AArch64 target
Differential Revision: https://reviews.llvm.org/D36364

llvm-svn: 310798
2017-08-13 19:42:17 +00:00
Martin Storsjo ba4431e842 [test] Remove an unintentional -x cl flag in an aarch64-windows test
This test was only intended to test compiling C, not OpenCL.

Differential Revision: https://reviews.llvm.org/D36363

llvm-svn: 310222
2017-08-06 19:57:49 +00:00
Yaxun Liu 39195062c2 Add OpenCL 2.0 atomic builtin functions as Clang builtin
OpenCL 2.0 atomic builtin functions have a scope argument which is ideally
represented as synchronization scope argument in LLVM atomic instructions.

Clang supports translating Clang atomic builtin functions to LLVM atomic
instructions. However it currently does not support synchronization scope
of LLVM atomic instructions. Without this, users have to use LLVM assembly
code to implement OpenCL atomic builtin functions.

This patch adds OpenCL 2.0 atomic builtin functions as Clang builtin
functions, which supports generating LLVM atomic instructions with
synchronization scope operand.

Currently only constant memory scope argument is supported. Support of
non-constant memory scope argument will be added later.

Differential Revision: https://reviews.llvm.org/D28691

llvm-svn: 310082
2017-08-04 18:16:31 +00:00
Mandeep Singh Grang 2fd6b1651d [COFF, ARM64] Add support for Windows ARM64 COFF format
Summary: This is the clang part of the initial implementation to support Windows ARM64 COFF format.

Reviewers: ruiu, t.p.northover, rnk, compnerd

Reviewed By: ruiu, compnerd

Subscribers: aemerson, kristof.beyls, cfe-commits, llvm-commits

Differential Revision: https://reviews.llvm.org/D34706

llvm-svn: 306489
2017-06-27 23:56:34 +00:00
David Majnemer 017cf35d7c [clang-cl] Define _MSVC_LANG
Recently, Microsoft added support for a flag, /std, which controls which
version of the language rules MSVC should use.
MSVC hasn't updated __cplusplus though.
Instead, they added a new macro, _MSVC_LANG, which is defined in a
similar fashion to __cplusplus.  This is used to indicate which mode the
compiler is in.

llvm-svn: 273987
2016-06-28 03:13:16 +00:00
Yaxun Liu 382d355359 [OpenCL] Add predefined macros.
OpenCL spec requires __OPENCL_C_VERSION__ to be defined based on -cl-std option. This patch implements that.

The patch also defines __FAST_RELAXED_MATH__ based on -cl-fast-relaxed-math option.

Also fixed a test using -std=c99 for OpenCL program. Limit allowed language standard of OpenCL to be OpenCL standards.

Differential Revision: http://reviews.llvm.org/D19071

llvm-svn: 267590
2016-04-26 19:25:46 +00:00
James Y Knight 3508b2214d Clean up a couple more preprocessor tests to use match-full-lines.
llvm-svn: 265187
2016-04-01 21:33:20 +00:00
Daniel Sanders 5176f7ea6b [mips] Add _GCC_HAVE_SYNC_COMPARE_AND_SWAP macros.
This fixes the 'pure virtual function called' failure with ThreadPool in a
clang-built clang. This fixes the llvm-mips-linux builder.

llvm-svn: 256240
2015-12-22 12:59:30 +00:00
David Majnemer b856e8f071 [Targets] Define _M_AMD64 and _M_X64 to a more appropriate value
We used to define them to 1, we should have defined them to 100.

llvm-svn: 243255
2015-07-26 23:17:29 +00:00
Aaron Ballman 7a6f36440d Follow-up commit to r211657 which introduced these macros, but not for MSVC. This turns out to break our freestanding tests on Windows when compiling in MSVC-compatible mode. It was decided (http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20141020/116942.html is the start of the thread) to support this as part of Clang's interface on all platforms.
llvm-svn: 220312
2014-10-21 19:24:06 +00:00
Saleem Abdulrasool c68237bc2c Driver: bifurcate extended and basic MSC versioning
This restores the original behaviour of -fmsc-version. The older option
remains as a mechanism for specifying the basic version information. A
secondary option, -fms-compatibility-version permits the user to specify an
extended version to the driver.

The new version takes the value as a dot-separated value rather than the
major * 100 + minor format that -fmsc-version format. This makes it easier to
specify the value as well as a more flexible manner for specifying the value.

Specifying both values is considered an error.

The older parameter is left solely as a driver option, which is normalised into
the newer parameter. This allows us to retain a single code path in the
compiler itself whilst preserving the semantics of the old parameter as well as
avoid having to determine which of two formats are being used by the invocation.

The test changes are due to the fact that the compiler no longer supports the
old option, and is a direct conversion to the new option.

llvm-svn: 213119
2014-07-16 03:13:50 +00:00
Ehsan Akhgari f3a896bd22 Avoid definining more GCC specific predefined macros in clang-cl
Reviewers: hansw, rnk

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D4419

llvm-svn: 212753
2014-07-10 18:44:24 +00:00
Ehsan Akhgari 9be07e1acd Do not define __STRICT_ANSI__ in clang-cl
llvm-svn: 212066
2014-06-30 20:36:33 +00:00
JF Bastien ab8d0a0dd5 Implement predefined stdint macros
Add predefined stdint macros that match the given patterns:

U?INT{_,_FAST,_LEAST}{8,16,32,64}_{MAX,TYPE}
U?INT{PTR,MAX}_{MAX,TYPE}

http://reviews.llvm.org/D4141

Author: binji
llvm-svn: 211657
2014-06-25 01:31:33 +00:00
Weiming Zhao 53a797ce7b Fix PR 12730: Add _GCC_HAVE_SYNC_COMPARE_AND_SWAP macros for ARM
llvm-svn: 191707
2013-09-30 22:51:32 +00:00
Michael J. Spencer a0d5eb3a27 Add support for __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2,4,8} on x86.
This fixes std::thread with libstdc++.

llvm-svn: 178816
2013-04-04 23:53:43 +00:00
Bob Wilson 6a039161d7 Define __FINITE_MATH_ONLY__ based on -ffast-math and -ffinite-math-only.
This macro was being unconditionally set to zero, preceded by a FIXME comment.
This fixes <rdar://problem/11845441>.  Patch by Michael Gottesman!

llvm-svn: 160491
2012-07-19 03:52:53 +00:00
Aaron Ballman a97fc66ef3 Updated the test so that it checks for ms-compatibility in addition to ms-extensions.
llvm-svn: 152516
2012-03-10 22:52:10 +00:00
Aaron Ballman b4489162b6 No longer defining GNUC mode when compiling for Microsoft compatibility. This allows people's cross-platform compiler-specific macros to work properly.
llvm-svn: 152512
2012-03-10 22:21:14 +00:00
Chandler Carruth 3a5ff5cbd2 Teach the frontend to provide the builtin preprocessor defines for
-ffast-math.

llvm-svn: 147440
2012-01-03 02:46:46 +00:00
Michael J. Spencer cac9df3bf6 Add test for Windows predefined macros.
llvm-svn: 117000
2010-10-21 05:23:48 +00:00