a90fffe367
Revert "Revert "Have JIT execution take ownership of the LLVMContextRef""
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This reverts commit 19adece68b
2013-06-13 21:25:18 -07:00
1a3edecbf2
Revert "Revert "Remove all usage of the global LLVMContextRef""
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This reverts commit 541c657a73
2013-06-13 21:25:12 -07:00
541c657a73
Revert "Remove all usage of the global LLVMContextRef"
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This reverts commit 779191cd4b
2013-06-13 13:08:57 -07:00
19adece68b
Revert "Have JIT execution take ownership of the LLVMContextRef"
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This reverts commit 5c5095d25e
2013-06-13 13:08:57 -07:00
5c5095d25e
Have JIT execution take ownership of the LLVMContextRef
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Also stop leaking the ExecutionEngine created for jit code by forcibly disposing
of it after the JIT code has finished executing
2013-06-10 13:17:04 -07:00
779191cd4b
Remove all usage of the global LLVMContextRef
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This allows parallel usage of the rustc library
2013-06-10 13:17:04 -07:00
d694e283b3
Refactor optimization pass handling.
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Refactor the optimization passes to explicitly use the passes. This commit
just re-implements the same passes as were already being run.
It also adds an option (behind `-Z`) to run the LLVM lint pass on the
unoptimized IR.
2013-05-29 14:16:49 +12:00
474d9983be
rustllvm: Use target alignment for atomic load/store
2013-05-20 17:28:06 -07:00
a289dcd187
Fix AtomicLoad builder code
2013-05-17 14:48:24 +12:00
a9f2132606
Adds atomic_load, atomic_load_acq, atomic_store, and atomic_store_rel intrinsics.
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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
86efd97a10
add gitattributes and fix whitespace issues
2013-05-03 20:01:42 -04:00
da4bc490e6
Choose target features
2013-04-22 20:54:12 +09:00
90b65c8839
llvm: Fixes for RustWrapper.
2013-04-19 11:53:34 -07:00
af42d37547
rustllvm: Fix RustWrapper.cpp
2013-04-19 11:53:32 -07:00
f903ae9e72
librustc: Implement fast-ffi and use it in various places
2013-04-19 11:53:31 -07:00
a34948a2c5
rustllvm: Initialize target analysis passes
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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
4b4f48283b
rustllvm: followup latest LLVM
2013-04-10 18:49:50 -07:00
d6f455ebca
rustllvm: Only initialize command-line arguments once
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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
1ded138851
Enable arm error handling abi 2
2013-03-19 17:23:18 +09:00
f581b2f9dd
Enable arm error handling abi
2013-03-19 17:23:08 +09:00
10df2ea9db
Normalize target triple so that llvm can recognize target os correctly
2013-03-15 15:39:58 +09:00
efc7f82bc4
Revamp foreign code not to consider the Rust modes. This requires
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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
fc78b93c41
Wrap llvm::InlineAsm::AsmDialect
2013-03-12 01:03:34 -07:00
ecccc0d649
Parse inline assembly.
2013-03-12 01:03:34 -07:00
5150b9811b
rustc: MIPS32 support
2013-03-03 19:27:27 -08:00
987f824f23
Support ARM and Android
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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
dda12f8ef6
Replace much of the REPL run code with a call to compile_upto
2012-12-28 13:51:02 -08:00
3ee1d3ebb8
rustllvm: Fix symbol resolution on Mac for rusti. rs=bugfix
2012-12-22 16:24:19 -05:00
12c32e944d
Add license boilerplate to more files.
2012-12-10 17:32:58 -08:00
e1db959ec2
rustc: add new intrinsics - atomic_cxchg{_acq,_rel}
2012-10-21 22:23:50 -04:00
97ecde297e
Conditional usage of LLVM DebugFlag
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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
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
ca4455666e
jit: Initialize native parser so rust-repl works
2012-09-27 16:07:33 +10:00
ebe6b2d15c
jit: Enable exception handling
2012-09-27 12:57:58 +10:00
887b59b7be
jit: Separate JIT execution into two functions and load crates before main lookup
2012-09-27 12:57:58 +10:00
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
6723a5a0ea
jit: Forgot header for inlining pass
2012-08-31 16:20:36 -07:00
19ea3ab480
jit: Add passes and cleanup code
2012-08-31 16:20:36 -07:00
795acb7395
jit: Link in __morestack and make it resolvable by JIT
2012-08-31 16:20:36 -07:00
7993f48209
jit: Add custom memory manager (still segfaulting)
2012-08-31 16:20:35 -07:00
d7aa9918ef
Add experimental JIT compiler
2012-08-31 16:20:35 -07:00
987814f11e
Added debug flag to enable LLVM debug output.
2012-07-25 16:00:13 -07:00
d9c9a2f97e
Remove rustllvm functions which have moved upstream.
2012-07-24 17:11:13 -07:00
480fa7c00e
Only initialize targets that are actually supported / linked to in RustWrapper
2012-07-24 17:11:13 -07:00
28c1f21433
Better error when rustc fails to write output.
2012-07-13 17:06:30 -04:00
0a99912cdd
Adding a bunch of atomic intrinsics.
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Adding a test cases for the atomic intrinsics.
2012-06-29 18:37:29 -07:00
079c3b02a8
Update llvm and integrate clang and compiler-rt.
2012-04-30 17:48:38 -07:00
bb1e79768c
llvm: Switch back to LLVM trunk
2012-01-13 11:05:59 -08:00
10030a37d5
Generate basic debug info for files, functions and compile units.
2011-12-18 23:39:54 -05:00
a92218e630
Upgrade LLVM to svn revision 145779
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This pulls in commits 145765 & 145766, which are required for split stacks.
2011-12-04 14:59:56 -08:00
9a188b2e94
rustc: Fall back to intrinsics.ll if we can't parse the bc
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This will allow us to transition to the new bitcode format.
2011-11-25 22:54:10 -08:00
834b6879ea
temp workaround for failure to pass ulonglong successfully
2011-11-16 15:27:09 -08:00
b8dd148444
rustllvm: Add a GetOrInsertFunction wrapper
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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
b12de98814
rustc: Add support of generating LLVM assembly
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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
329f045d4c
rustc: Enable segmented stacks in LLVM when --stack-growth is on
2011-10-31 14:42:44 -07:00
160c56e768
Get 'make tidy' to work rustllvm and rt again
2011-10-21 17:35:52 -07:00
a5dc6a7aa8
Update LinkModules invocation to use new prototype
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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
0d43e90172
Revert "Merge pull request #1025 from elly/master"
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This reverts commit e12e76e9baf480203fdd
2011-10-11 22:23:47 -04:00
19eae0bc38
Update LinkModules invocation to use new prototype
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LLVM revision 141606 changes the prototype of llvm::Linker::LinkModules.
Signed-off-by: Elly Jones <elly@leptoquark.net>
2011-10-11 21:32:34 -04:00
58110b1b13
Follow LLVM header file shuffling
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This allows us to compile against revision 138708. I need this, because
the version we currently use is causing mysterious corruption of object
files during linking on win, apparently triggered by my vec-representation
patch.
2011-08-28 20:59:05 +02:00
6402b63b4f
Use the new C API for PassManagerBuilder.
2011-08-11 19:09:52 -04:00
4cee063976
Update for llvm api change.
2011-08-11 14:58:30 -07:00
1e4f198a1d
Update RustWrapper.cpp so that LLVM revision 134231 from June 30, 2011 at 22:15 GMT, works.
2011-07-01 00:56:49 -06:00
64513808ca
Use fast regalloc and codegen at OptLevel=0.
2011-06-22 16:50:30 -04:00
698022d351
Update rust to build with newer llvm versions.
2011-06-08 14:08:24 -04:00
1ad58d4dd6
rustllvm: Free TargetMachine in LLVMRustWriteOutputFile
2011-05-14 00:48:51 -04:00
d6f1fcff6b
Add --time-llvm-passes.
2011-05-10 16:10:08 -07:00
db3b9a4992
Stop stringifying integers to get integral constants.
2011-05-07 18:54:23 +00:00
e2f7f11d47
Put out burning linux tinderbox.
2011-05-06 16:07:28 -07:00
b4a0d891c0
Ge the host triple using LLVM. Fix a few 'mutable' warnings also.
2011-05-06 11:30:39 -07:00
5fb6e6364b
rustc: Add a binding to LLVM's bitcode parser
2011-05-05 11:34:45 -07:00
729648282b
rustllvm: Add bindings to the LLVM linker
2011-05-04 21:27:00 -07:00
c47a075a99
rustllvm: Whitespace police in RustWrapper.cpp
2011-05-04 20:30:23 -07:00
f969b227c1
rustc: Disable frame pointer omission
2011-05-02 11:01:51 -07:00
b0980b7d79
Add a very minimal set of .cfi_* statements to get part of backtraces
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working (on hello world at least):
~/inst/gdb/bin/gdb --args ./foo
(gdb) b write
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(gdb) r
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Breakpoint 1, 0xf7f04270 in write () from /lib32/libc.so.6
(gdb) bt
0 0xf7f04270 in write () from /lib32/libc.so.6
1 0x0804931a in rust_native_cdecl_3 ()
2 0x080487d7 in _rust_wrapper3_ ()
3 0x0804890a in _rust_fn5_main ()
4 0x08049440 in rust_native_cdecl_7 ()
2011-04-28 16:19:20 -04:00
592cd5fa30
Disable frame-pointer elimination (not sure how this didn't get commited before).
2011-04-26 15:21:20 -07:00
fac8cc3b06
Use -c in the Makefiles.
2011-04-22 15:15:52 -04:00
9eb1479746
Dispose the module.
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Thanks to brson for noticing it.
2011-04-22 14:49:02 -04:00
9657e5d2d3
Revert 9ab42038bb while I find what is
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wrong on Windows.
2011-04-18 15:37:04 -04:00
9ab42038bb
Change the makefiles to use -c.
2011-04-18 15:00:17 -04:00
f12998e5d7
Add a -c option.
2011-04-18 10:02:52 -04:00
099e094765
Produce PIC code and use -S in the Makefile.
2011-04-15 19:29:13 -04:00
2214b6835d
Add a -S option for producing assembly. I will move more of it to
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rust once the necessary APIs are available in C.
2011-04-15 17:41:14 -04:00
01b1d4110d
Remove code that is already in llvm for some time.
2011-04-13 14:55:44 -04:00
e7b8db2e63
Enable alias analysis and the function attributes pass.
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The C API extension is already upstream, we can drop the local copy once
the bots are updated.
2011-04-13 13:54:08 -04:00
fcb344799a
Add a hack to force the linker to fetch Object.o
2011-04-11 15:49:45 -04:00
7ac885ee8c
Repair some fallout from pcwalton's last few build changes.
2011-03-21 23:06:42 -07:00
Alex Crichton
Brian Anderson
James Miller
Matthijs Hofstra
Daniel Micay
Seo Sanghyeon
Patrick Walton
Young-il Choi
Tim Chevalier
ILyoan
Niko Matsakis
Luqman Aden
Jyun-Yan You
kyeongwoon
Brian Leibig
Graydon Hoare
Luqman Aden
Luca Bruno
Zack Corr
Elliott Slaughter
Glenn Willen
Eric Holk
Josh Matthews
Haitao Li
Elly Jones
Lindsey Kuper
Marijn Haverbeke
Rafael Ávila de Espíndola
Kelly Wilson
Brian Anderson