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2540 Commits

Author SHA1 Message Date
Niko Matsakis
d77968dd7c finish up the shim approach 2011-11-16 15:16:40 -08:00
Niko Matsakis
4f28419d0c add back call to zero_and_revoke 2011-11-16 15:16:40 -08:00
Niko Matsakis
85083ec51b begin efforts to use shim functions for c-stack calls 2011-11-16 15:16:40 -08:00
Haitao Li
3b683f5205 rustc: Use link_name attribute for native function 
Fixes issue #906
 2011-11-16 23:45:07 +08:00
Brian Anderson
a7188a6577 rustc: Don't sign extend uints during translation 
Doing so produces incorrect results on a 32-bit compiler targeting 64-bits
 2011-11-15 17:53:44 -08:00
Haitao Li
eae478cd74 Use native fn's link name attribute if given 
Fixes issue #905
 2011-11-15 22:31:33 +08:00
Marijn Haverbeke
9ff6f816ba Fix handling of loops and conditionals in alias.rs 
It now threads information about invalidated aliases through the AST
properly. This makes it more permissive for conditionals (invalidating
an alias in one branch doesn't prevent you from using it in another),
and less permissive for loops (it now properly notices when a loop
invalidates an alias that it might still use in another iteration).

Closes #1144
 2011-11-15 13:29:57 +01:00
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
Brian Anderson
3cc2641fc3 Make various binops not typecheck for unsafe pointers. Closes #1173 2011-11-13 13:55:12 -08:00
Haitao Li
5a7249c935 Cleanup unused imports 2011-11-10 19:19:40 -08:00
Haitao Li
9bc2f1800d rustc: Add support of warning on unused imports 
Fixes issue #889
 2011-11-10 19:19:10 -08:00
Brian Anderson
1afc943c91 rustc: Rename native_abi_c_stack_cdecl to native_abi_cdecl 2011-11-09 16:47:44 -08:00
Brian Anderson
10c35959e7 rustc: Rename native_abi_c_stack_stdcall to native_abi_stdcall 2011-11-09 16:47:44 -08:00
Brian Anderson
c7f0ca6063 Remove native "x86stdcall" ABI 2011-11-09 16:47:43 -08:00
Brian Anderson
4a4d31cf0e Make native "c-stack-stdcall" ABI work 
The symbol name is based on the number of arguments, so we have to declare
it correctly.

For some reason GetLastError doesn't work now.
 2011-11-09 15:29:53 -08:00
Joshua Wise
c8fae5dc75 trans: Add binops (except for logic and comparators) and unops to trans_const_expr. Working towards issue #570. 2011-11-09 14:33:06 -08:00
Joshua Wise
e674a7e99f middle: Add a pass to reject bad const expressions earlier. Currently just rejects unimplemented const expressions, but will be needed later. 2011-11-09 14:33:05 -08:00
Brian Anderson
4f3f04643f Remove native "cdecl" ABI 2011-11-08 17:17:06 -08:00
Brian Anderson
fcd39b1191 Remove native "llvm" ABI 2011-11-07 15:29:05 -08:00
Brian Anderson
1103fe8ca0 Remove native "rust" ABI 2011-11-07 15:14:10 -08:00
Haitao Li
852e789e78 rustc: Set LLVM module identifier as crate name 2011-11-07 22:59:21 +08:00
Marijn Haverbeke
1a68a98824 Disallow writing to function arguments again 
Remove implicit copying hack.

Closes #1118
 2011-11-03 10:57:54 +01:00
Niko Matsakis
8385d77b32 fix line too long 2011-11-02 14:14:20 -07:00
Niko Matsakis
ec77144713 add -m64 to gcc args if appropriate 2011-11-02 14:14:20 -07:00
Niko Matsakis
e012fd03f3 correct more i32 vs int mismatches 2011-11-02 14:14:19 -07:00
Niko Matsakis
602ae9139c convert various ints to i32 and vice versa 2011-11-02 14:14:19 -07:00
Niko Matsakis
4bd05e5be2 convert GEP to i32 2011-11-02 14:14:19 -07:00
Niko Matsakis
f1bc9307d8 get things checking on ia32 2011-11-02 14:14:19 -07:00
Niko Matsakis
c0e9c42bd2 thread the context through so that int can be 64 bits on x86_64 2011-11-02 14:14:19 -07:00
Niko Matsakis
2521cda1ec work on making the size of ints depend on the target arch 2011-11-02 14:14:19 -07:00
Niko Matsakis
9146bb09a1 work on making the size of ints depend on the target arch 2011-11-02 14:14:19 -07:00
Niko Matsakis
5b3bddcd87 start to isolate target strings so that they can be configured for 
x64 or other targets
 2011-11-02 14:13:22 -07:00
Marijn Haverbeke
eef9a0bd39 Evaluate alt expressions in their own block context 
Closes #785
 2011-11-02 14:30:51 +01:00
Marijn Haverbeke
d8d35e7c40 Rename car/cdr to head/tail in std::list 
Closes #1086
 2011-11-02 14:23:49 +01:00
Marijn Haverbeke
5b0c103b39 Make it possible to cast unsafe pointers with the 'as' operator 2011-11-02 12:20:12 +01:00
Marijn Haverbeke
4e9b8a28f7 Make resolving of imports behave more sanely 
An import now ignores itself when resolving its target. This gets rid of
the previously existing (problematic) behaviour where the import would start
looking one scope up when its name was the same as its target's first
component.

Closes #1114
 2011-11-02 12:20:11 +01:00
Brian Anderson
61b604580b Fix alignment of interior pointers of dynamic-size types. Closes #1112 
GEP_tup_like finds interior pointers by creating a tuple of all the types
preceding the element it wants a pointer to, then asks for the size of that
tuple. This results in incorrect pointers when the alignment of that tuple
is not the alignment of the interior type you're getting a pointer to.
 2011-11-01 12:13:00 -07:00
Matt Brubeck
b510a74a36 Cleanup: Remove uneccesary generic_cmp function. 2011-10-28 14:44:39 -07:00
Matt Brubeck
000b2fe9a6 Use IEEE 754 semantics for NaN (Issue #1084) 2011-10-28 14:44:39 -07:00
Brian Anderson
f96ad30dfc stdlib: Make reinterpret_cast and leak unsafe 2011-10-28 14:19:17 -07:00
Marijn Haverbeke
7dacccde94 Make shared kind the default only for generic functions 
You almost never want a function with pinned type params. For
types, objects, resources, and tags, pinned types are actually often
more sane. For most of these, shared rarely makes sense. Only tricky
case is objs -- you'll have to think about the kinds you want there.

Issue #1076
 2011-10-28 17:00:14 +02:00
Marijn Haverbeke
7a0aee74bf Move to short type parameter keywords 
Issue #1076
 2011-10-28 15:25:33 +02:00
Matt Brubeck
5d6fe1a533 Remove uint::max/min in favor if math::max/min 2011-10-27 13:37:53 -07:00
Marijn Haverbeke
013107a25c Properly take mutable object fields into account during alias analysis 
Closes #1055
 2011-10-25 17:57:26 +02:00
Marijn Haverbeke
cfdf193c46 Update our code to new type parameter kind syntax 
Closes #1067
 2011-10-25 15:56:55 +02:00
Niko Matsakis
c78b1639b4 fix c-stack-cdecl when used w/ i64 2011-10-24 17:03:18 -07:00
Niko Matsakis
d41385a69b kill errant log_err 2011-10-24 16:06:18 -07:00
Niko Matsakis
8f2d75d53c switch over sqrt from llvm to c-stack-cdecl, exposing a bug in 
the supported return types of upcall_c_stack
 2011-10-24 16:06:18 -07:00
Niko Matsakis
020726c981 update trans_c_stack_native_call() to use type_of_explicit_args() 
currently trans_c_stack_native_call() had some ad-hoc code for
determining the type of the arguments. this code was not in
agreement with the rest of trans. now it uses the same code path.
 2011-10-21 16:19:28 -07:00
Niko Matsakis
80102c9d24 avoid extra load for by_mutable_ref parameters 2011-10-21 16:19:27 -07:00