Commit Graph

10 Commits

Author SHA1 Message Date
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 d8a44ed74c [COFF, ARM64] Add MS builtins __dmb, __dsb, __isb
Differential Revision: https://reviews.llvm.org/D38821

llvm-svn: 315567
2017-10-12 07:05:37 +00:00
Saleem Abdulrasool 729379a1e1 Driver: hoist the `wchar_t` handling to the driver
Move the logic for determining the `wchar_t` type information into the
driver.  Rather than passing the single bit of information of
`-fshort-wchar` indicate to the frontend the desired type of `wchar_t`
through a new `-cc1` option of `-fwchar-type` and indicate the
signedness through `-f{,no-}signed-wchar`.  This replicates the current
logic which was spread throughout Basic into the
`RenderCharacterOptions`.

Most of the changes to the tests are to ensure that the frontend uses
the correct type.  Add a new test set under `test/Driver/wchar_t.c` to
ensure that we calculate the proper types for the various cases.

llvm-svn: 315126
2017-10-06 23:09:55 +00:00
Saleem Abdulrasool 4d321336d0 Basic: support Preserve{Most,All} CC on Windows
Add support for the `preserve_mostcc` and `preserve_allcc` on Windows
x86_64 and AArch64.  This is used by Swift.

llvm-svn: 314236
2017-09-26 19:26:01 +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 c85d26b0f3 [AArch64] Ignore stdcall and similar on aarch64/windows
This is similar to what's done on arm and x86_64, where
these calling conventions are silently ignored, as in
SVN r245076.

Differential Revision: https://reviews.llvm.org/D36105

llvm-svn: 310303
2017-08-07 20:52:04 +00:00
Martin Storsjo 588a3e5e6c [AArch64] Don't define __LP64__ when targeting Windows
Windows/ARM64 is a LLP64 environment, so don't set this default
define.

Differential Revision: https://reviews.llvm.org/D36098

llvm-svn: 309619
2017-07-31 20:40:53 +00:00
Florian Hahn ef5bbd61da Update to use enum classes for various ARM *Kind enums
Summary: This updates the relevant Clang parts for the LLVM change D35882.

Reviewers: rengolin, chandlerc, javed.absar, rovka

Reviewed By: rovka

Subscribers: aemerson, cfe-commits, kristof.beyls

Differential Revision: https://reviews.llvm.org/D35884

llvm-svn: 309289
2017-07-27 16:28:39 +00:00
Tim Northover ad4c5db1ef AArch64 & ARM: move TargetInfo functions from .h to .cpp file. NFC.
Most of them are virtual anyway, and the few remaining ones can move to the
.cpp for consistency.

llvm-svn: 308898
2017-07-24 17:06:23 +00:00
Erich Keane ebba592682 Break up Targets.cpp into a header/impl pair per target type[NFCI]
Targets.cpp is getting unwieldy, and even minor changes cause the entire thing 
to cause recompilation for everyone. This patch bites the bullet and breaks 
it up into a number of files.

I tended to keep function definitions in the class declaration unless it 
caused additional includes to be necessary. In those cases, I pulled it 
over into the .cpp file. Content is copy/paste for the most part, 
besides includes/format/etc.


Differential Revision: https://reviews.llvm.org/D35701

llvm-svn: 308791
2017-07-21 22:37:03 +00:00