d354278b51
Make FixedAddressChecker and experimental check; it currently produces a ton of false positives when analyzing some projects (e.g., Wine).
...
llvm-svn: 89560
2009-11-21 17:55:24 +00:00
9631fcc998
Fix 80-cols violation.
...
llvm-svn: 89558
2009-11-21 09:45:54 +00:00
4b1f16e6f8
Overload resolution doesn't decide whether to do ADL or not anymore; stopping
...
threading that state.
llvm-svn: 89557
2009-11-21 09:38:42 +00:00
88ad4c5d02
Mangler: Sketch mangling for TemplateArgument::Declaration kind.
...
- Several important FIXMEs related to whether arguments are expressions or external names, and the mangling of extern "C" names (c.f., PR5522).
llvm-svn: 89556
2009-11-21 09:17:15 +00:00
e949e6cced
Mangler: Lift shouldMangleDeclName predicate out of CXXNameMangler::mangle.
...
- Sometimes we have to mangle things we wouldn't normally (e.g., because they appear in a template expression).
- This also tidies up the predicate to be more obvious what is getting mangled.
llvm-svn: 89555
2009-11-21 09:14:52 +00:00
161ade4455
Mangler: Strengthen invariants, MangleContext::mangleName should only be called on var or function decls.
...
llvm-svn: 89554
2009-11-21 09:14:44 +00:00
8483d211bd
Mangler: Inline a bunch of functions into their sole caller, not that I don't love typing for typings sake, but...
...
llvm-svn: 89553
2009-11-21 09:12:13 +00:00
671f45e701
DeclPrinter: Indent access specifiers.
...
llvm-svn: 89552
2009-11-21 09:12:06 +00:00
1110dc06a8
Remove dead variable.
...
llvm-svn: 89551
2009-11-21 09:11:59 +00:00
fdae6f7cd3
Mangler: Split isStdNamespace for when the caller already has a NamespaceDecl.
...
llvm-svn: 89550
2009-11-21 09:11:45 +00:00
4118ec5571
IRgen: Eliminate CXXNameMangler::mangleCXX{C,D}tor.
...
llvm-svn: 89549
2009-11-21 09:06:31 +00:00
e128dd18ab
IRgen: Switch the C++ mangler interfaces to take the SmallVector to write into,
...
instead of requiring clients to make a raw_svector_ostream, which is just an
implementation detail.
llvm-svn: 89548
2009-11-21 09:06:22 +00:00
ef5d75afeb
Sink free mangle* methods into MangleContext.
...
llvm-svn: 89547
2009-11-21 09:06:10 +00:00
4f1054ef2e
Add 1+2 consts.
...
llvm-svn: 89546
2009-11-21 09:05:59 +00:00
d614e326db
Delete trailing space.
...
llvm-svn: 89545
2009-11-21 09:05:47 +00:00
d14a86427f
"Incremental" progress on using expressions, by which I mean totally ripping
...
into pretty much everything about overload resolution in order to wean
BuildDeclarationNameExpr off LookupResult::getAsSingleDecl(). Replace
UnresolvedFunctionNameExpr with UnresolvedLookupExpr, which generalizes the
idea of a non-member lookup that we haven't totally resolved yet, whether by
overloading, argument-dependent lookup, or (eventually) the presence of
a function template in the lookup results.
Incidentally fixes a problem with argument-dependent lookup where we were
still performing ADL even when the lookup results contained something from
a block scope.
Incidentally improves a diagnostic when using an ObjC ivar from a class method.
This just fell out from rewriting BuildDeclarationNameExpr's interaction with
lookup, and I'm too apathetic to break it out.
The only remaining uses of OverloadedFunctionDecl that I know of are in
TemplateName and MemberExpr.
llvm-svn: 89544
2009-11-21 08:51:07 +00:00
96d5c76498
Added rudimentary C++0x attribute support.
...
The following attributes are currently supported in C++0x attribute
lists (and in GNU ones as well):
- align() - semantics believed to be conformant to n3000, except for
redeclarations and what entities it may apply to
- final - semantics believed to be conformant to CWG issue 817's proposed
wording, except for redeclarations
- noreturn - semantics believed to be conformant to n3000, except for
redeclarations
- carries_dependency - currently ignored (this is an optimization hint)
llvm-svn: 89543
2009-11-21 08:43:09 +00:00
a33fc86be3
Add predicate operand to NEON instructions. Fix lots (but not all) 80 col violations in ARMInstrNEON.td.
...
llvm-svn: 89542
2009-11-21 06:21:52 +00:00
1f4062f194
Allow target to disable if-converting predicable instructions. e.g. NEON instructions under ARM mode.
...
llvm-svn: 89541
2009-11-21 06:20:26 +00:00
775d9c149d
Add RegionStore test case that shows that floating point values are also implicitly tracked for undefined values. (test case for <rdar://problem/6811085>).
...
llvm-svn: 89538
2009-11-21 02:52:12 +00:00
930143b0dc
Cosmetic changes, which were long overdue, in DwarfDebug.cpp.
...
llvm-svn: 89537
2009-11-21 02:48:08 +00:00
ed85e12da6
We are not using DBG_STOPPOINT anymore.
...
llvm-svn: 89536
2009-11-21 02:46:55 +00:00
960ad9a8ab
Maintain stylistic consistency.
...
llvm-svn: 89535
2009-11-21 02:32:35 +00:00
f4b39e9c95
Fix refacto, gcc's cc1 needs to see --output-pch=, which is not just an alias
...
for -output-pch=.
llvm-svn: 89534
2009-11-21 02:31:29 +00:00
f3febe4bdc
Add another test case to show the precision of RegionStore over
...
BasicStore. In this example, BasicStore would lose information about
the pointer in path after '*path++', causing the analyzer to falsely
flag a null dereference. This addresses <rdar://problem/7191542>.
llvm-svn: 89533
2009-11-21 02:17:47 +00:00
26aedb7460
Implement C++ [temp.param]p2 correctly, looking ahead when we see a
...
"typename" parameter to distinguish between non-type and type template
parameters. Fixes the actual bug in PR5559.
llvm-svn: 89532
2009-11-21 02:07:55 +00:00
4c83e2c253
Don't leave temporary files in the test directory.
...
llvm-svn: 89531
2009-11-21 02:05:31 +00:00
bc630aca39
Be more clever about calculating live variables through new basic blocks.
...
When splitting a critical edge, the registers live through the edge are:
- Used in a PHI instruction, or
- Live out from the predecessor, and
- Live in to the successor.
This allows the coalescer to eliminate even more phi joins.
llvm-svn: 89530
2009-11-21 02:05:21 +00:00
dbeef0c161
Allow SmallString to implicitly convert to StringRef.
...
llvm-svn: 89529
2009-11-21 02:01:24 +00:00
9d6daf2cc4
Restructure DereferenceChecker slightly to handle caching out when we would report a null dereference more than once.
...
llvm-svn: 89526
2009-11-21 01:50:48 +00:00
caf2c51fad
Pull BadCallChecker int UndefinedArgChecker, and have UndefinedArgChecker also handled undefined receivers in message expressions.
...
llvm-svn: 89524
2009-11-21 01:25:37 +00:00
0c7bd96de2
Add more optimizations for object size checking, enable handling of
...
object size intrinsic and verify return type is correct. Collect various
code in one place.
llvm-svn: 89523
2009-11-21 01:01:30 +00:00
e1bbc33355
Remove dead code.
...
llvm-svn: 89522
2009-11-21 00:54:03 +00:00
b91eba382d
When generating a vector the really slow way, via loads
...
and stores, handle the case where the element size is not
a valid target type correctly (PPC).
llvm-svn: 89521
2009-11-21 00:53:23 +00:00
847f2a10ee
Add SigAtomicType to TargetInfo, Needed for MSP and PIC Targets, Credit to Ken Dyck.
...
llvm-svn: 89520
2009-11-21 00:49:54 +00:00
f7adea43b4
More checker refactoring. Passing undefined values in a message expression is now handled by UndefinedArgChecker.
...
llvm-svn: 89519
2009-11-21 00:49:41 +00:00
92e8c655b2
There is no need to use FoldingSet to unique DIEs.
...
DIEs are created from MDNode, which are already uniqued. And DwarfDebug already uses ValueMaps to find and use existing DIE for a given MDNode.
llvm-svn: 89518
2009-11-21 00:31:03 +00:00
c1b70ab9b8
Revised Win32 include path to search highest version in registry, plus platform SDK path
...
llvm-svn: 89517
2009-11-21 00:15:52 +00:00
7dcca8f7fc
Added two SubtargetFeatures::AddFeatures methods, which accept a comma-separated string or already parsed command line parameters as input, and some code re-factoring to use these new methods.
...
llvm-svn: 89516
2009-11-21 00:00:02 +00:00
c2588c3bd9
Convert test to FileCheck.
...
llvm-svn: 89514
2009-11-20 23:46:56 +00:00
58ef18b38c
Checkpoint current work. WIP.
...
llvm-svn: 89513
2009-11-20 23:44:51 +00:00
ade9bcd72e
Cope with extraneous "template" keyword when providing an out-of-line
...
definition of a member template (or a member thereof). Fixes PR5566.
llvm-svn: 89512
2009-11-20 23:39:24 +00:00
5305dc0be1
Restructure code to allow renaming of multiple-register groups for anti-dep breaking.
...
llvm-svn: 89511
2009-11-20 23:33:54 +00:00
73f9a9e2c8
Enable hoisting load from constant memories.
...
llvm-svn: 89510
2009-11-20 23:31:34 +00:00
312971513f
Fix a thinko that caused spurious @GOTOFFs.
...
llvm-svn: 89509
2009-11-20 23:30:32 +00:00
a764eef0e9
Driver: Add clang -cc1 dependency output options parsing.
...
llvm-svn: 89508
2009-11-20 23:28:07 +00:00
e14b347176
Update for new getBlockAddress signature.
...
llvm-svn: 89507
2009-11-20 23:21:00 +00:00
7a6611793f
Target-independent support for TargetFlags on BlockAddress operands,
...
and support for blockaddresses in x86-32 PIC mode.
llvm-svn: 89506
2009-11-20 23:18:13 +00:00
a604639635
Switch CompilerInvocation::CreateFromArgs to take const char** arguments until Driver itself switches to StringRef.
...
llvm-svn: 89503
2009-11-20 22:47:55 +00:00
2eaef18e76
Fix refactoro, clang-cc wasn't properly reporting errors when opening an output file failed.
...
llvm-svn: 89502
2009-11-20 22:32:38 +00:00
Ted Kremenek