Commit Graph

6 Commits

Author SHA1 Message Date
Chandler Carruth 2946cd7010 Update the file headers across all of the LLVM projects in the monorepo
to reflect the new license.

We understand that people may be surprised that we're moving the header
entirely to discuss the new license. We checked this carefully with the
Foundation's lawyer and we believe this is the correct approach.

Essentially, all code in the project is now made available by the LLVM
project under our new license, so you will see that the license headers
include that license only. Some of our contributors have contributed
code under our old license, and accordingly, we have retained a copy of
our old license notice in the top-level files in each project and
repository.

llvm-svn: 351636
2019-01-19 08:50:56 +00:00
Nico Weber 0c3984ef31 Remove unused includes of clang/Config/config.h
Found by opening config.h.cmake in vim, finding all defined macros with

  /define\(01\)\? \zs[A-Za-z0-9_]*<cr>
  :%s//\=setreg('A', submatch(0), 'V')/gn<cr>
  :put A<cr>

and then joining them all with |, and passing that to

  git grep -E that_pattern 'clang/*.h' 'clang/*.cpp' 'clang/*.c'

and diffing that output with the result of

  git grep Config/config.h 'clang/*.h' 'clang/*.cpp' 'clang/*.c'

No intended behavior change.

llvm-svn: 331124
2018-04-28 23:48:36 +00:00
Florian Hahn 2e081d1cba [Driver] Support for -save-stats in AddGoldPlugin.
This patch updates AddGoldPlugin to pass stats-file to the Gold plugin,
if -save-stats is passed. It also moves the save-stats option handling
to a helper function tools::getStatsFileName.

Reviewers: tejohnson, mehdi_amini, compnerd

Reviewed By: tejohnson, compnerd

Differential Revision: https://reviews.llvm.org/D45771

llvm-svn: 330422
2018-04-20 12:50:10 +00:00
Ed Schouten c94f3eb0cf ananas: Add shared library support
The Ananas Operating System (https://github.com/zhmu/ananas) has shared
library support as of commit 57739c0b6ece56dd4872aedf30264ed4b9412c77.

This change adds the necessary settings to clang so that shared
executables and libraries can be build correctly.

Submitted by:	Rink Springer
Differential Revision:	https://reviews.llvm.org/D41500

llvm-svn: 322064
2018-01-09 09:18:14 +00:00
Nico Weber 0ee47d92b2 Introduce -nostdlib++ flag to disable linking the C++ standard library.
Projects that want to statically link their own C++ standard library currently
need to pass -nostdlib or -nodefaultlibs, which also disables linking of the
builtins library, -lm, and so on. Alternatively, they could use `clang` instead
of `clang++`, but that already disables implicit addition of -lm on some
toolchains.

Add a dedicated flag -nostdlib++ that disables just linking of libc++ /
libstdc++. This is analogous to -nostdinc++.

https://reviews.llvm.org/D35780

llvm-svn: 308997
2017-07-25 18:02:57 +00:00
Ed Schouten 4dabea22d3 Add support for Ananas platform
Ananas is a home-brew operating system, mainly for amd64 machines. After
using GCC for quite some time, it has switched to clang and never looked
back - yet, having to manually patch things is annoying, so it'd be much
nicer if this was in the official tree.

More information:

https://github.com/zhmu/ananas/
https://rink.nu/projects/ananas.html

Submitted by:	Rink Springer
Differential Revision:	https://reviews.llvm.org/D32936

llvm-svn: 306239
2017-06-25 08:29:09 +00:00