Commit Graph

80 Commits

Author SHA1 Message Date
Brian Anderson
474d9983be rustllvm: Use target alignment for atomic load/store 2013-05-20 17:28:06 -07:00
James Miller
a289dcd187 Fix AtomicLoad builder code 2013-05-17 14:48:24 +12:00
Matthijs Hofstra
a9f2132606 Adds atomic_load, atomic_load_acq, atomic_store, and atomic_store_rel intrinsics.
The default versions (atomic_load and atomic_store) are sequentially consistent.
The atomic_load_acq intrinsic acquires as described in [1].
The atomic_store_rel intrinsic releases as described in [1].

[1]: http://llvm.org/docs/Atomics.html
2013-05-12 23:23:40 +02:00
Daniel Micay
86efd97a10 add gitattributes and fix whitespace issues 2013-05-03 20:01:42 -04:00
Seo Sanghyeon
da4bc490e6 Choose target features 2013-04-22 20:54:12 +09:00
Patrick Walton
90b65c8839 llvm: Fixes for RustWrapper. 2013-04-19 11:53:34 -07:00
Patrick Walton
af42d37547 rustllvm: Fix RustWrapper.cpp 2013-04-19 11:53:32 -07:00
Patrick Walton
f903ae9e72 librustc: Implement fast-ffi and use it in various places 2013-04-19 11:53:31 -07:00
Brian Anderson
a34948a2c5 rustllvm: Initialize target analysis passes
Without this the target info for certain optimizations will not be
created and the compiler will sometimes crash
2013-04-10 18:49:51 -07:00
Young-il Choi
4b4f48283b rustllvm: followup latest LLVM 2013-04-10 18:49:50 -07:00
Tim Chevalier
d6f455ebca rustllvm: Only initialize command-line arguments once
In my WIP on rustpkg, I was calling driver code that calls
LLVMRustWriteOutputFile more than once. This was making LLVM
unhappy, since that function has code that initializes the
command-line options for LLVM, and I guess you can't do that more
than once. So, check if they've already been initialized.
2013-04-05 17:18:26 -07:00
ILyoan
1ded138851 Enable arm error handling abi 2 2013-03-19 17:23:18 +09:00
ILyoan
f581b2f9dd Enable arm error handling abi 2013-03-19 17:23:08 +09:00
ILyoan
10df2ea9db Normalize target triple so that llvm can recognize target os correctly 2013-03-15 15:39:58 +09:00
Niko Matsakis
efc7f82bc4 Revamp foreign code not to consider the Rust modes. This requires
adjusting a few foreign functions that were declared with by-ref
mode.  This also allows us to remove by-val mode in the near future.

With copy mode, though, we have to be careful because Rust will implicitly pass
somethings by pointer but this may not be the C ABI rules.  For example, rust
will pass a struct Foo as a Foo*.  So I added some code into the adapters to
fix this (though the C ABI rules may put the pointer back, oh well).

This patch also includes a lint mode for the use of by-ref mode
in foreign functions as the semantics of this have changed.
2013-03-13 16:59:37 -04:00
Luqman Aden
fc78b93c41 Wrap llvm::InlineAsm::AsmDialect 2013-03-12 01:03:34 -07:00
Luqman Aden
ecccc0d649 Parse inline assembly. 2013-03-12 01:03:34 -07:00
Jyun-Yan You
5150b9811b rustc: MIPS32 support 2013-03-03 19:27:27 -08:00
kyeongwoon
987f824f23 Support ARM and Android
Conflicts:
	src/libcore/os.rs
	src/librustc/back/link.rs
	src/librustc/driver/driver.rs
	src/librustc/metadata/loader.rs
	src/librustc/middle/trans/base.rs
2013-01-13 16:43:39 -08:00
Brian Leibig
dda12f8ef6 Replace much of the REPL run code with a call to compile_upto 2012-12-28 13:51:02 -08:00
Patrick Walton
3ee1d3ebb8 rustllvm: Fix symbol resolution on Mac for rusti. rs=bugfix 2012-12-22 16:24:19 -05:00
Graydon Hoare
12c32e944d Add license boilerplate to more files. 2012-12-10 17:32:58 -08:00
Luqman Aden
e1db959ec2 rustc: add new intrinsics - atomic_cxchg{_acq,_rel} 2012-10-21 22:23:50 -04:00
Luca Bruno
97ecde297e Conditional usage of LLVM DebugFlag
DebugFlag is conditionally exported by LLVM in llvm/Support/Debug.h
in-between an #ifndef NDEBUG block; RustWrapper should not
unconditionally use it. This closes #3701.

Signed-off-by: Luca Bruno <lucab@debian.org>
2012-10-11 07:33:49 +02:00
Zack Corr
b3f418c10e jit: Remove old crate loading code and don't search through loaded crates (use llvm default instead) 2012-09-28 18:05:49 +10:00
Zack Corr
ca4455666e jit: Initialize native parser so rust-repl works 2012-09-27 16:07:33 +10:00
Zack Corr
ebe6b2d15c jit: Enable exception handling 2012-09-27 12:57:58 +10:00
Zack Corr
887b59b7be jit: Separate JIT execution into two functions and load crates before main lookup 2012-09-27 12:57:58 +10:00
Zack Corr
efb576a60d jit: Clean rustllvm code, let rustc expose __morestack instead of linking in libmorestack and return _rust_main and call it from rustc 2012-08-31 16:20:36 -07:00
Zack Corr
6723a5a0ea jit: Forgot header for inlining pass 2012-08-31 16:20:36 -07:00
Zack Corr
19ea3ab480 jit: Add passes and cleanup code 2012-08-31 16:20:36 -07:00
Zack Corr
795acb7395 jit: Link in __morestack and make it resolvable by JIT 2012-08-31 16:20:36 -07:00
Zack Corr
7993f48209 jit: Add custom memory manager (still segfaulting) 2012-08-31 16:20:35 -07:00
Zack Corr
d7aa9918ef Add experimental JIT compiler 2012-08-31 16:20:35 -07:00
Elliott Slaughter
987814f11e Added debug flag to enable LLVM debug output. 2012-07-25 16:00:13 -07:00
Elliott Slaughter
d9c9a2f97e Remove rustllvm functions which have moved upstream. 2012-07-24 17:11:13 -07:00
Zack Corr
480fa7c00e Only initialize targets that are actually supported / linked to in RustWrapper 2012-07-24 17:11:13 -07:00
Glenn Willen
28c1f21433 Better error when rustc fails to write output. 2012-07-13 17:06:30 -04:00
Eric Holk
0a99912cdd Adding a bunch of atomic intrinsics.
Adding a test cases for the atomic intrinsics.
2012-06-29 18:37:29 -07:00
Graydon Hoare
079c3b02a8 Update llvm and integrate clang and compiler-rt. 2012-04-30 17:48:38 -07:00
Brian Anderson
bb1e79768c llvm: Switch back to LLVM trunk 2012-01-13 11:05:59 -08:00
Josh Matthews
10030a37d5 Generate basic debug info for files, functions and compile units. 2011-12-18 23:39:54 -05:00
Brian Anderson
a92218e630 Upgrade LLVM to svn revision 145779
This pulls in commits 145765 & 145766, which are required for split stacks.
2011-12-04 14:59:56 -08:00
Brian Anderson
9a188b2e94 rustc: Fall back to intrinsics.ll if we can't parse the bc
This will allow us to transition to the new bitcode format.
2011-11-25 22:54:10 -08:00
Niko Matsakis
834b6879ea temp workaround for failure to pass ulonglong successfully 2011-11-16 15:27:09 -08:00
Haitao Li
b8dd148444 rustllvm: Add a GetOrInsertFunction wrapper
Fixes issue #1161

Test-case-by: Brian Anderson <banderson@mozilla.com>
Signed-off-by: Haitao Li <lihaitao@gmail.com>
2011-11-15 00:33:29 +08:00
Haitao Li
b12de98814 rustc: Add support of generating LLVM assembly
rustc generates output files in LLVM bitcode format if "--emit-llvm"
option is given. When used with the "-S" option, rustc generates LLVM
intermediate language assembly files.

Fixes Issue #476
2011-11-07 21:44:40 +08:00
Patrick Walton
329f045d4c rustc: Enable segmented stacks in LLVM when --stack-growth is on 2011-10-31 14:42:44 -07:00
Brian Anderson
160c56e768 Get 'make tidy' to work rustllvm and rt again 2011-10-21 17:35:52 -07:00
Elly Jones
a5dc6a7aa8 Update LinkModules invocation to use new prototype
LLVM revision 141606 changes the prototype of llvm::Linker::LinkModules.

Signed-off-by: Elly Jones <elly@leptoquark.net>
2011-10-15 15:53:18 -07:00