Commit Graph

339 Commits

Author SHA1 Message Date
John McCall
6cdecc020c Make all the subscripting getters/setters go down the same path.
This intentionally changes the mangling of variable getters and
setters so that we can have a reproducible mangling that doesn't
depend on things like the variables names, which is important
for resilience.  It's not currently important for subscripting,
although equally I see no reason to mangle in the subscript
pattern name.

Swift SVN r1590
2012-04-24 09:04:54 +00:00
John McCall
85fecab3b1 Reorganize the emission of a call site so that it's abstracted over
exactly how the arguments are emitted.  Introduce a new code path
which emits arguments from existing Explosions (possibly of the wrong
resilience level).  Use that code path to implement getter/setter
code for MemberRefExpr l-values.  This is just a checkpoint for the
latter two parts, but the ApplyExpr path is working correctly in the
new framework, which is worth a commit.

Swift SVN r1589
2012-04-24 08:16:51 +00:00
Eli Friedman
dc213bca76 Implement basic REPL under swift -repl. Known demo-blockers: need error recovery, need better brace/paren handling, need to implement the "print" part of REPL.
Swift SVN r1452
2012-04-18 00:52:11 +00:00
John McCall
5ad3782b01 Rework the IR-generation of initialization and teach the
compiler to enter properly-scoped cleanups to destroy local
variables.

Swift SVN r1385
2012-04-11 03:00:08 +00:00
John McCall
f3e27d90ff Change IR-generation so that it emits metadata objects for the
heap allocations it makes, and switch swift_alloc over to pass
that pointer in as well as the alignment.  Also, compute
whether a type is POD during its generation and cache that in
the object, and introduce a method on TypeInfo to destroy an
object in memory.

Swift SVN r1356
2012-04-10 06:28:22 +00:00
Chris Lattner
fbfb76a515 rename 'plus' methods to 'static' methods, resolving:
<rdar://problem/10718220> Need a better name than 'plus' for "static" functions



Swift SVN r1340
2012-04-06 17:50:43 +00:00
Eli Friedman
29f3fca950 First iteration of CaptureAnalysis.
Swift SVN r1284
2012-03-29 00:24:03 +00:00
John McCall
aafaae22bc Properly include the heap header when laying out structures
for the heap.

Swift SVN r1275
2012-03-27 23:54:10 +00:00
John McCall
99a6c4ccf1 Cache %refcounted* null. This will be particularly important
for heap l-values.

Swift SVN r1245
2012-03-20 19:42:00 +00:00
John McCall
d6b05b38a6 Document the various cached bits of IR on IRGenModule.
Swift SVN r1243
2012-03-20 19:41:54 +00:00
John McCall
53de72a7f1 Pull an unnecessary 'Explosion' out of some names.
Swift SVN r1217
2012-03-16 19:02:22 +00:00
John McCall
8831d35de1 The data pointer is also reference-counted.
Swift SVN r1215
2012-03-16 09:26:36 +00:00
John McCall
1f118dbda6 Basic support for Builtin.ObjectPointer as a completely
opaque type.  Also some rudimentary support for retain/release.

Swift SVN r1214
2012-03-16 09:26:32 +00:00
John McCall
2b65cf22d1 Make 'this' implicitly [byref] when the container type does
not have reference semantics.  Deciding whether the container
type has reference semantics requires us to perform
some amount of limited name-binding and type-checking first,
which introduces a few complexities.

Also, fix a bug in uncurried call emission.

Methods work now.



Swift SVN r1112
2012-02-11 07:37:57 +00:00
John McCall
d0f4d86f3e Use LValueType everywhere instead of the l-value value kind.
Kill off TypeJudgement.  Various fixes and improvements.



Swift SVN r1107
2012-02-06 22:47:08 +00:00
John McCall
b85ddcb34a IR generation for curried functions. For now, parameters
are stored in a malloc'ed buffer that gets leaked.



Swift SVN r1092
2012-01-19 23:29:49 +00:00
John McCall
8f60dafc76 Recommit r1044 out of spite.
Swift SVN r1048
2012-01-16 07:03:59 +00:00
Chris Lattner
26fbedee09 revert r1044, it looks like Linking.h wasn't 'svn add'ed.
Swift SVN r1047
2012-01-16 06:59:19 +00:00
John McCall
2fa6d329be Propagate currying/explosion information down to the
mangler.  No functionality change.



Swift SVN r1046
2012-01-14 09:44:30 +00:00
John McCall
5dde760272 Switch function prologue and application over to using Explosion
and teach them about currying.



Swift SVN r1038
2012-01-13 10:08:14 +00:00
John McCall
632b979188 Skeletal IR gen support for ExtensionDecl.
Swift SVN r981
2011-12-23 00:30:24 +00:00
John McCall
6bb1b947d8 Emit initializers of global variables as global constructors.
This isn't the actor model for globals, but is certainly still a
valid model.



Swift SVN r975
2011-12-22 23:35:41 +00:00
John McCall
e04492f808 Give oneof types prettier type names.
Swift SVN r959
2011-12-22 06:13:21 +00:00
John McCall
1f6481d86e Fill out a few cases.
Swift SVN r941
2011-12-15 04:52:14 +00:00
John McCall
88d0f28698 Correctly call oneof injections.
Swift SVN r940
2011-12-15 03:20:02 +00:00
John McCall
6b935588e5 On second thought, components need to be known in the AST.
Swift SVN r918
2011-12-07 03:57:41 +00:00
John McCall
c756d37afd Basic Component interface.
Swift SVN r911
2011-12-06 21:48:27 +00:00
John McCall
6c559b2ce1 More missing tuple functionality.
Swift SVN r877
2011-11-17 10:12:21 +00:00
Chris Lattner
60afdf4842 switch irgen to new diags
Swift SVN r769
2011-10-20 21:29:50 +00:00
Chris Lattner
a7c7d64fa0 Switch swift to use SourceLoc instead of SMLoc.
Also use the new getAdvancedLoc() method instead of hacking
on SMLoc directly.

Also fix the warning/note/error methods to forward through ASTContext
instead of being replicated everywhere.



Swift SVN r750
2011-10-18 01:22:29 +00:00
John McCall
54ff2ccf4a Lop the last word off ModuleDecl and TranslationUnitDecl.
Swift SVN r693
2011-09-06 21:43:46 +00:00
John McCall
d70f0aefd3 Implement basic mangling.
Swift SVN r673
2011-09-01 22:38:50 +00:00
John McCall
066719530c Implement rudimentary l-value and r-value emission for DeclRefExpr.
Swift's ASTs are lacking the extremely useful concept of a DeclContext,
without which it's probably possible to make this work, but it'll be
extremely awkward.  Anyway, these hacks are good enough to get the
test passing again.



Swift SVN r620
2011-08-25 10:33:05 +00:00
John McCall
9baf355000 Add a method for reporting unimplemented errors.
Swift SVN r608
2011-08-25 07:38:25 +00:00
John McCall
3e65b21a68 Provide r-value schemas for various implemented types. Use these to
implement function signature lowering.  Basic setup for IR generation
of functions.  Test that we can properly declare a simple function.



Swift SVN r595
2011-08-24 18:55:54 +00:00
John McCall
86f4371478 Basic IR generation of tuple and oneof types.
Swift SVN r573
2011-08-20 01:06:52 +00:00
John McCall
dc31882541 Incorporate notes into the pattern-matching manifesto. A few more random
observations that weren't brought up during the meeting.



Swift SVN r567
2011-08-17 08:29:32 +00:00
John McCall
3b3fb3fcd4 Commit missing file.
Swift SVN r540
2011-08-13 18:55:51 +00:00
Chris Lattner
f3ea9d7ee3 minimal hack to fix the build.
Swift SVN r539
2011-08-13 17:21:42 +00:00