Commit Graph

253 Commits

Author SHA1 Message Date
Bob Wilson a786b2c3d1 Set the deployment target for Apple llvmCore builds. <rdar://problem/12712431>
llvm-svn: 174397
2013-02-05 17:29:03 +00:00
Tim Northover e0e3aefdd3 Add AArch64 as an experimental target.
This patch adds support for AArch64 (ARM's 64-bit architecture) to
LLVM in the "experimental" category. Currently, it won't be built
unless requested explicitly.

This initial commit should have support for:
    + Assembly of all scalar (i.e. non-NEON, non-Crypto) instructions
      (except the late addition CRC instructions).
    + CodeGen features required for C++03 and C99.
    + Compilation for the "small" memory model: code+static data <
      4GB.
    + Absolute and position-independent code.
    + GNU-style (i.e. "__thread") TLS.
    + Debugging information.

The principal omission, currently, is performance tuning.

This patch excludes the NEON support also reviewed due to an outbreak of
batshit insanity in our legal department. That will be committed soon bringing
the changes to precisely what has been approved.

Further reviews would be gratefully received.

llvm-svn: 174054
2013-01-31 12:12:40 +00:00
Saleem Abdulrasool 26127bd746 build: add --with-python option
This adds a new --with-python option to allow configuration of the python binary
for building.  If not specified, $PATH will be searched for common python binary
names (python, python2, python3).  If specified, and the path is not executable,
it will attempt to search $PATH.

Signed-off-by: Saleem Abdulrasool <compnerd@compnerd.org>
Reviewed-by: Eric Christopher <echristo@gmail.com>, Daniel Dunbar <daniel@zuster.org>
llvm-svn: 173890
2013-01-30 04:07:37 +00:00
Chandler Carruth 2b45069fa7 Clean up the sample include orderings, not that it really matters...
llvm-svn: 169253
2012-12-04 10:46:21 +00:00
Craig Topper c04bc07ad5 Add ENABLE_CXX11 and ENABLE_WERROR to Makefile.llvm.rules for sample project. They were previously added to Makefile.llvm.config.in but the consumption was missing
llvm-svn: 168685
2012-11-27 08:12:24 +00:00
Eric Christopher e373e82a5b Few more small CellSPU removals.
llvm-svn: 167987
2012-11-14 22:13:56 +00:00
Craig Topper b41000ed70 Add --enable-werror and --enable-cxx11 to projects/sample/
llvm-svn: 167716
2012-11-12 06:11:12 +00:00
Simon Atanasyan c2cccd795f Add mips64-* and mips64el-* triples to configure scripts
as valid triples denote  Mips target.

llvm-svn: 166961
2012-10-29 19:49:45 +00:00
NAKAMURA Takumi 701ddbcdeb [CMake] Introduce LLVM_EXTERNAL_COMPILER_RT_SOURCE_DIR.
llvm-svn: 166552
2012-10-24 12:26:08 +00:00
Jordan Rose 3c837abd2b Re-enable support for --program-prefix.
The Apple buildbots have been modified not to pass --target,
so they shouldn't choke on a default program prefix anymore.

Patch by Rick Foos!

llvm-svn: 164956
2012-10-01 18:40:32 +00:00
Sylvestre Ledru 91ce36c986 Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164767
llvm-svn: 164768
2012-09-27 10:14:43 +00:00
Sylvestre Ledru 721cffd53a Fix a typo 'iff' => 'if'
llvm-svn: 164767
2012-09-27 09:59:43 +00:00
Jordan Rose 2998d25a6e Revert "Add --program-prefix support to build"
The Apple buildbots are set up to pass --target to configure for both
cross- and non-cross-compile builds, and the standard autoconf response
to this is to set the program prefix to '<target>-'. Until we can figure
out the proper way to handle this (don't pass --target? pass an explicit
--program-prefix=""? don't auto-populate program_prefix with target_alias?)
it's more important to keep the buildbots running.

This reverts r164633 / ba48ceb1a3802e20e781ef04ea2573ffae2ac414.

llvm-svn: 164651
2012-09-26 00:01:00 +00:00
Sebastian Pop 17e118b79c Add --program-prefix support to build
llvm-svn: 164633
2012-09-25 21:15:08 +00:00
Michael J. Spencer fa90e850cf [CMake] Respect LLVM_BUILD_RUNTIME.
llvm-svn: 164424
2012-09-21 22:49:06 +00:00
Chandler Carruth 0c94f5e2f5 Enable recursing into the compiler-rt projcet with the CMake build.
This only fires if using a recent enough CMake -- compiler-rt uses a few
of the more advanced features that not everyone needs.

Please let me know if anyone sees issues with this. I'll be updating
documentation and other stuff to tell people about this.

Many thanks to Alexey for doing a ton of work to get ASan's CMake build
into a really fantastic shape. =]

llvm-svn: 162815
2012-08-29 00:38:02 +00:00
Sylvestre Ledru 35521e2310 Fix a typo (the the => the)
llvm-svn: 160621
2012-07-23 08:51:15 +00:00
Tom Stellard 95bd0be903 Revert "Build script changes for R600/SI Codegen v6"
This reverts commit e3013202259ed1e006c21817c63cf25d75982721.

llvm-svn: 160301
2012-07-16 18:19:46 +00:00
Tom Stellard 812e652b43 Build script changes for R600/SI Codegen v6
llvm-svn: 160272
2012-07-16 14:17:16 +00:00
Chandler Carruth c00bdab5a8 Remove 'check-dg', a wrapper around 'check-local-dg' which was just
nuked.

Add a comment that the 'check-lit' rule is really just a legacy of
having two test runners.

llvm-svn: 159310
2012-06-28 00:03:13 +00:00
Chandler Carruth 9c394e3f89 Remove autoconf support for runtest and tclsh, some of the last vestigal
bits of DejaGNU.

Eric, you may want to remove the TCLSH bits from aclocal.m4 and
regenerate... I didn't want to touch the m4 file lest something
exploded.

llvm-svn: 159308
2012-06-27 23:53:41 +00:00
Chandler Carruth 276abc5d4a Exclude both libcxx and compiler-rt until we get their CMake builds
suitable for building as a whole-project.

llvm-svn: 159241
2012-06-27 00:30:08 +00:00
Simon Atanasyan 15c4aed428 Add mipsel-* to the list of targets recognized by configure script.
llvm-svn: 158670
2012-06-18 19:06:25 +00:00
Justin Holewinski 907f7606f2 Remove the PTX back-end and all of its artifacts (triple, etc.)
This back-end was deprecated in favor of the NVPTX back-end.

NV_CONTRIB

llvm-svn: 157417
2012-05-24 21:38:21 +00:00
Benjamin Kramer 6764af97bc Update all outdated autoconf files in the sample project.
We might just use symlinks here, but I'm afraid of possible portability issues.

llvm-svn: 156235
2012-05-05 15:02:39 +00:00
Justin Holewinski ae556d3ef7 This patch adds a new NVPTX back-end to LLVM which supports code generation for NVIDIA PTX 3.0. This back-end will (eventually) replace the current PTX back-end, while maintaining compatibility with it.
The new target machines are:

nvptx (old ptx32) => 32-bit PTX
nvptx64 (old ptx64) => 64-bit PTX

The sources are based on the internal NVIDIA NVPTX back-end, and
contain more functionality than the current PTX back-end currently
provides.

NV_CONTRIB

llvm-svn: 156196
2012-05-04 20:18:50 +00:00
Evgeniy Stepanov b7ff9b1599 Update config.sub in the sample project.
This change replaces projects/sample/autoconf/config.sub with a copy of
autoconf/config.sub.

llvm-svn: 155703
2012-04-27 10:27:32 +00:00
Michael J. Spencer 9125493efe Remove llvm-ld and llvm-stub (which is only used by llvm-ld).
llvm-ld is no longer useful and causes confusion and so it is being removed.

* Does not work very well on Windows because it must call a gcc like driver to
  assemble and link.
* Has lots of hard coded paths which are wrong on many systems.
* Does not understand most of ld's options.
* Can be partially replaced by llvm-link | opt | {llc | as, llc -filetype=obj} |
  ld, or fully replaced by Clang.

I know of no production use of llvm-ld, and hacking use should be
replaced by Clang's driver.

llvm-svn: 155147
2012-04-19 19:27:54 +00:00
Sylvestre Ledru e8235fef31 Fix a problem in the target detection for Debian GNU/HURD
llvm-svn: 154117
2012-04-05 19:34:15 +00:00
Sylvestre Ledru 4cf7dae516 Fix a problem in the target detection for Debian GNU/kFreeBSD
llvm-svn: 154114
2012-04-05 18:53:09 +00:00
Eric Christopher 56079c1e72 Add InitializeNativeTargetDisassembler function.
Patch by Ojab.

llvm-svn: 153476
2012-03-26 21:56:56 +00:00
Eric Christopher eb75cc26af Add some fixes to the configure script for isInf and add
--enable-libcpp to projects/sample.

Patch by Dmitri Shubin with additional fixes by me.

llvm-svn: 153425
2012-03-26 02:09:01 +00:00
Eric Christopher 64a232343a Remove the C backend.
llvm-svn: 153307
2012-03-23 05:50:46 +00:00
Benjamin Kramer e815db6140 configure: Don't require a perl interpreter to be present, LLVM's buildsystem doesn't depend on perl anymore.
llvm-svn: 152234
2012-03-07 17:07:20 +00:00
Rafael Espindola 42e94d11a1 Enable -Wcovered-switch-default again, but add -Werror to the checks to make
sure we don't use it with compilers that don't support it.

llvm-svn: 151665
2012-02-28 23:32:06 +00:00
Chandler Carruth 0bd3913d96 Temporarily revert r151609, which enabled a new warning for LLVM and
Clang builds. The detection logic for compilers that support the warning
isn't working. Rafael is going to investigate it, but didn't want people
to have to wade through build spam until then.

llvm-svn: 151649
2012-02-28 19:26:56 +00:00
Rafael Espindola 334eaeae8e Enable -Wcovered-switch-default as it matches the switch style used in llvm.
llvm-svn: 151609
2012-02-28 02:01:55 +00:00
Rafael Espindola ec217f6ad6 Replace the old --with-cxx-* configure options with a single --with-gcc-toolchain
that just uses the new toolchain probing logic. This fixes linking with -m32 on
64 bit systems (the /32 dir was not being added to the search).

llvm-svn: 149651
2012-02-03 00:59:30 +00:00
Rafael Espindola fbd1d8be54 Regenerate configure.
llvm-svn: 149391
2012-01-31 17:18:47 +00:00
Sebastian Pop 99ab273a77 revert r147542 after comments from Joerg Sonnenberger
llvm-svn: 147608
2012-01-05 18:28:46 +00:00
Sebastian Pop 0f357d6c22 use getHostTriple instead of getDefaultTargetTriple in getClosestTargetForJIT
Get back getHostTriple.

For JIT compilation, use the host triple instead of the default
target: this fixes some JIT testcases that used to fail when the
compiler has been configured as a cross compiler.

llvm-svn: 147542
2012-01-04 19:47:22 +00:00
Tony Linthicum 1213a7a57f Hexagon backend support
llvm-svn: 146412
2011-12-12 21:14:40 +00:00
Daniel Dunbar 27a7489a03 LLVMBuild: Remove trailing newline, which irked me.
llvm-svn: 146409
2011-12-12 19:48:00 +00:00
Daniel Dunbar bf9bba47a1 build: Add initial cut at LLVMBuild.txt files.
llvm-svn: 143634
2011-11-03 18:53:17 +00:00
Sebastian Pop ec2fb226d8 rename LLVM_HOSTTRIPLE into LLVM_DEFAULT_TARGET_TRIPLE
llvm-svn: 143501
2011-11-01 21:31:44 +00:00
Sebastian Pop f29a9b8c0b derive LLVM_HOSTTRIPLE from target
llvm-svn: 143500
2011-11-01 21:30:04 +00:00
Dan Gohman 4c9fca99c9 Remove the Alpha backend.
llvm-svn: 143164
2011-10-27 22:56:32 +00:00
Daniel Dunbar bfc62b06e2 projects/sample: Switch over to imported Makefile setup.
- This will require you to manually reconfigure the projects/sample project (by running projects/config/sample/config.status --recheck) if you haven't updated/built since the 1st part of this commit went in.

llvm-svn: 143148
2011-10-27 21:25:09 +00:00
Eric Christopher 49709ad6d0 Handle newer cases for freebsd which is approaching 10.0 and not 1.0.
Patch by Dimitry Andric!

llvm-svn: 142995
2011-10-26 00:42:12 +00:00
Dan Gohman b43c36f391 Remove the Blackfin backend.
llvm-svn: 142880
2011-10-25 00:05:42 +00:00