Patrick Walton
437b776100
rustc: Simplify the destination format in the DPS backend; optimize aliases to interior strings to require no allocation at all
2011-07-17 22:30:13 -07:00
Brian Anderson
09ca57adb0
Revert "Revert "Rename Passes2.cpp to Passes.cpp""
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This reverts commit 52507f406e
2011-07-17 19:16:23 -07:00
Brian Anderson
20a3adbc08
Revert "Add setenv to standard library"
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This reverts commit 6fb168b3db
2011-07-17 19:16:18 -07:00
Brian Anderson
52507f406e
Revert "Rename Passes2.cpp to Passes.cpp"
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This reverts commit c18127b913
2011-07-17 19:15:27 -07:00
Brian Anderson
6fb168b3db
Add setenv to standard library
2011-07-17 18:50:01 -07:00
Brian Anderson
c18127b913
Rename Passes2.cpp to Passes.cpp
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The original Passes.cpp is dead so Passes2 gets promoted
2011-07-17 14:57:28 -07:00
Brian Anderson
13f5de0671
Remove Passes.cpp from rustllvm
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Upstreamed
2011-07-17 14:57:28 -07:00
Brian Anderson
b7699b7889
Remove Object.h from rustllvm
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This file appears to be upstream now
2011-07-17 14:57:28 -07:00
Patrick Walton
22db8b1d53
rustc: Use memmove instructions more aggressively in DPS mode. LLVM converts these to optimized block transfer instructions, significantly reducing code size.
2011-07-17 14:02:39 -07:00
Brian Anderson
4b7884e1fa
Removing error logging from test
2011-07-16 19:56:12 -07:00
Brian Anderson
64d43be647
Sort tests before running them. Issue #428
2011-07-16 17:58:32 -07:00
Brian Anderson
f010f79a61
Add std::ivec::to_mut, from_mut
2011-07-16 17:36:11 -07:00
Brian Anderson
8c4f1652ec
Add ivec::zip/unzip
2011-07-16 17:36:11 -07:00
Brian Anderson
a52c3e0444
Remove unused variable from test tests
2011-07-16 16:48:33 -07:00
Josh Matthews
a411c865b2
Make clear the differentiation between char pos and byte pos in filemaps. Fix up error printing for files with multi-byte characters.
2011-07-16 15:57:24 -07:00
Josh Matthews
3ce43f37d2
Fix pre-existing problem with filemap line positions always starting at 0. Fix error line output to only retrieve up to the nearest newline.
2011-07-16 15:56:31 -07:00
Josh Matthews
a5ac8f16db
Use the actual start position of the file in the codemap rather than the position of the first newline.
2011-07-16 15:56:31 -07:00
Josh Matthews
63598248e4
Reenable error line printing.
2011-07-16 15:56:31 -07:00
Josh Matthews
df74f2cde9
Fix error line display slicing.
2011-07-16 15:56:28 -07:00
Patrick Walton
652da4ca55
rustc: Implement immediates in the DPS engine; it should now always be at least as efficient as the original engine (and typically much more).
2011-07-16 10:54:12 -07:00
Patrick Walton
88574c3cea
rustc: Implement interior string logging in DPS
2011-07-15 18:37:57 -07:00
Patrick Walton
f6f7f61908
rustc: Implement logging in DPS
2011-07-15 18:00:59 -07:00
Lindsey Kuper
69abf0a5ff
Revised plan of attack for backwarding functions.
2011-07-15 17:23:20 -07:00
Patrick Walton
0bd7b803f6
rustc: Translate literals in DPS style; no constification of strings yet.
2011-07-15 16:40:55 -07:00
Patrick Walton
6e114a367f
rustc: Write names of local variables into the LLVM IR when debug mode is on
2011-07-15 16:40:55 -07:00
Graydon Hoare
fafb42e6b1
Merge the stage1,2,3.mk files into a common definition in stageN.mk, more rearrangement of host/target libs.
2011-07-15 16:16:51 -07:00
Lindsey Kuper
c4265209a6
More tests for anonymous objects. Issues #702 , #703 .
2011-07-15 15:33:40 -07:00
Michael Sullivan
c610d027d9
gather_locals shouldn't descend down into fns and items.
2011-07-15 14:42:59 -05:00
Michael Sullivan
7caf8a0929
Convert gather_locals to use visit.
2011-07-15 14:24:09 -05:00
Patrick Walton
9fadab64a2
rustc: Introduce a stub destination-passing-style translation engine, accessible via the --dps switch for now
2011-07-15 11:38:46 -07:00
Patrick Walton
917afa4cc9
rustc: Remove a bunch of exterior vectors
2011-07-15 11:38:46 -07:00
Lindsey Kuper
a716eb28ec
Getting rid of unnecessary casts for objects.
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Now that all objects are of rust_object_type in the wake of the LLVM
type system rewrite, we don't need this cast anymore.
2011-07-15 10:55:31 -07:00
Brian Anderson
47052ce19e
Refactor std::test
2011-07-15 10:07:32 -07:00
Brian Anderson
4a347760ed
Run test functions in isolated tasks. Issue #428
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Each test is run in its own task so that the failure can be trapped and the
test runner can continue. The easiest way to get the test functions into tasks
currently is by treating them as unsafe pointers.
2011-07-15 10:07:32 -07:00
Brian Anderson
7d475530a0
Remove task_unsupervise from rt builtin functions
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This was an exact duplicate of the unsupervise function
2011-07-15 10:07:32 -07:00
Brian Anderson
ced8393f20
Modify task::join to indicate how the task terminated
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This involves sticking yet another field into the task structure
2011-07-15 10:07:29 -07:00
Brian Anderson
d9cc4cb81b
Revert "Add fuzzer as part of 'all' standard build target so people know when it breaks."
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Try to put out windows tinderbox. The librustc build rules don't seem to work
there yet.
This reverts commit ce6a77e24e
2011-07-14 19:42:12 -07:00
Brian Anderson
f634ab45bc
Add task_unsupervise to rustrt.def.in
2011-07-14 19:14:36 -07:00
Brian Anderson
ed6f9bb677
Add tests for unsupervise
2011-07-14 18:50:22 -07:00
Brian Anderson
c99e110119
Modify upcall_fail so that failing tasks relinquish control to the scheduler
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This is sufficient to let unsupervised tasks that don't allocate fail without
crashing or leaking.
2011-07-14 18:49:18 -07:00
Brian Anderson
01a52d728c
Add an unsupervise builtin and function to std::task
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Calling task::unsupervise de-parents the current task, with the result
that failures do not propogate up the task tree.
2011-07-14 17:56:59 -07:00
Brian Anderson
4738cf83b0
Move the responsibility for process failure from tasks to the scheduler
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When the root task fails the process fails. Failures on other tasks propagate
up the task tree. Failures on non-root tasks without parents just
(theoretically) unwind and disappear.
2011-07-14 17:44:39 -07:00
Eric Holk
827e300485
refactor: Move the task and communication-related translation functions to a new module.
2011-07-14 17:33:28 -07:00
Graydon Hoare
ce6a77e24e
Add fuzzer as part of 'all' standard build target so people know when it breaks.
2011-07-14 17:27:37 -07:00
Graydon Hoare
37b879bdf7
Fix fuzzer to compile with ivec-ized pp module.
2011-07-14 17:27:36 -07:00
Michael Sullivan
e9a6fc94d5
Make collect_upvars know about function args.
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Closes #697 .
2011-07-14 19:18:56 -05:00
Michael Sullivan
a3301f74f9
Generalize collect_upvars to work over any type of ast node.
2011-07-14 19:18:56 -05:00
Brian Anderson
20e94de392
Add a flag to run ignored tests. Issue #428
2011-07-14 17:13:12 -07:00
Brian Anderson
81acf69f97
Add head and tail functions to std::ivec
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They even have typestate preconditions
2011-07-14 17:13:12 -07:00
Brian Anderson
139aaa1616
Add is_empty, is_not_empty preds to std::ivec
2011-07-14 17:13:12 -07:00
