6fafffb635
Remove a 'protected' keyword, now that SCEVExpander is no longer
...
intended to be subclassed.
llvm-svn: 96149
2010-02-14 02:47:26 +00:00
cb76a806f0
Don't attempt aggressive post-inc uses if TargetLowering is not available,
...
because profitability can't be sufficiently approximated.
llvm-svn: 96148
2010-02-14 02:45:21 +00:00
184b3383bf
Add new static analyzer for checking LLVM coding conventions: -analyzer-check-llvm-conventions
...
Currently these checks are intended to be largely syntactical, but may get more
sophisticated over time.
As an initial foray into this brave new world, emit a static analyzer warning
when binding a temporary 'std::string' to an 'llvm::StringRef' where the
lifetime of the 'std::string' does not outlive the 'llvm::StringRef'.
llvm-svn: 96147
2010-02-14 02:45:18 +00:00
eff72bb134
Two changes to AnalysisConsumer::HandleTopLevelSingleDecl():
...
(1) Since CXXMethodDecl subclasses FunctionDecl (and CXXDestructorDecl
and CXXConversion subclass CXXMethodDecl), refactor switch statement
to handle them all in one spot.
(2) Use 'DeclarationName::getAsString()' to handle all functions that
don't have simple identifiers (fixing a null dereference when scanning
for specific functions).
llvm-svn: 96146
2010-02-14 02:44:52 +00:00
c4b4d3953c
CIndex: Kill off CXSourceLocationPtr, and AtEnd arguments.
...
llvm-svn: 96145
2010-02-14 01:47:36 +00:00
474b207716
CIndex: Stop hiding magic end bit in CXSourceRange locations where clients can't
...
see it. Instead, translate the locations up-front when we create a
CXSourceRange.
- This is part of a move to make CXSourceRange a pure half-open range, which is
a more natural API for clients to deal with. More cleanups to follow.
llvm-svn: 96144
2010-02-14 01:47:29 +00:00
3e255dae88
2.7: Note that DataTypes.h moved.
...
llvm-svn: 96143
2010-02-14 01:47:19 +00:00
38200b081a
Improve the diagnostic given when referring to a tag type without a tag (in C)
...
or that's been hidden by a non-type (in C++).
The ideal C++ diagnostic here would note the hiding declaration, but this
is a good start.
llvm-svn: 96141
2010-02-14 01:03:10 +00:00
073a0c88cc
Build fix.
...
llvm-svn: 96140
2010-02-14 00:44:19 +00:00
6a7e6a4c3c
Baby steps towards teaching FinalOverriders about virtual bases.
...
llvm-svn: 96139
2010-02-14 00:37:35 +00:00
1888b44988
Don't try to layout construction vtables for now.
...
llvm-svn: 96138
2010-02-14 00:22:59 +00:00
258a1e35e8
Improve support for non-virtual 'this' pointer adjustments. With this, it should be possible to use the new vtable layout code for all class hierarchies that do not involve virtual bases.
...
llvm-svn: 96137
2010-02-14 00:16:19 +00:00
d3adb0ced9
Add basic support for simple non-virtual 'this' pointer adjustments.
...
llvm-svn: 96136
2010-02-13 23:40:17 +00:00
0daaf13b97
Make LSR not crash if invoked without target lowering info, e.g. if invoked
...
from opt.
llvm-svn: 96135
2010-02-13 23:40:16 +00:00
843a4cc43c
Fix a problem where we had bitcasted operands that gave us
...
odd offsets since the bitcasted pointer size and the offset pointer
size are going to be different types for the GEP vs base object.
llvm-svn: 96134
2010-02-13 23:38:01 +00:00
cce9ee8970
Add support for very simple non-virtual this adjustments in the FinalOverriders class.
...
llvm-svn: 96133
2010-02-13 23:17:31 +00:00
c809cbdc3f
Cleanup; remove some duplicated code.
...
llvm-svn: 96131
2010-02-13 22:39:18 +00:00
32fa169648
Forward parameter options as '-option=parameter'.
...
Some tools do not like the '-option parameter' form. Should this be
configurable?
llvm-svn: 96130
2010-02-13 22:37:28 +00:00
bbbf4977c7
Support some more Darwin-only options.
...
We really need a conditional compilation mechanism...
llvm-svn: 96129
2010-02-13 22:37:13 +00:00
b0afb6cbe4
Support -mfix-and-continue properly.
...
llvm-svn: 96128
2010-02-13 22:37:00 +00:00
67f061d85c
Revert r94752, turns out we don't need to touch these options.
...
llvm-svn: 96127
2010-02-13 22:36:43 +00:00
299beb8c0f
Trim trailing spaces (aka, trigger rebuild).
...
llvm-svn: 96126
2010-02-13 22:23:47 +00:00
a678aa1e51
Assert if we encounter this adjustments.
...
llvm-svn: 96125
2010-02-13 22:23:31 +00:00
e75aaa97b3
Start laying out secondary vtables.
...
llvm-svn: 96123
2010-02-13 22:05:23 +00:00
3f9917de6e
Merge base offsets and dump them.
...
llvm-svn: 96121
2010-02-13 21:33:22 +00:00
c1290adab7
Don't make return adjustments for pure virtual member functions.
...
llvm-svn: 96120
2010-02-13 21:16:54 +00:00
cf5a882da1
Handle virtual bases in return adjustment types.
...
llvm-svn: 96119
2010-02-13 21:07:32 +00:00
f3f67846c8
Handle virtual bases in ComputeBaseOffset.
...
llvm-svn: 96117
2010-02-13 20:41:15 +00:00
9ced542c8a
Add newline.
...
llvm-svn: 96116
2010-02-13 20:24:39 +00:00
6a6cbfc55f
More work on covariant return types. We now handle non-virtual adjustments fine.
...
llvm-svn: 96114
2010-02-13 20:11:51 +00:00
3dc137d8ed
pull a bunch of huge inline methods in the PatternCodeEmitter
...
class out of line.
llvm-svn: 96113
2010-02-13 20:06:50 +00:00
ef538b52a3
add support for t Fedora 12 (February 2010), patch by
...
Dyachenko Dmitry. Our system is "not so elegant" here.
llvm-svn: 96111
2010-02-13 19:18:26 +00:00
406cd61828
teach the encoder to handle pseudo instructions like FP_REG_KILL,
...
encoding them into nothing.
llvm-svn: 96110
2010-02-13 19:16:53 +00:00
b8639bc2d1
remove dead code.
...
llvm-svn: 96109
2010-02-13 19:07:06 +00:00
ae4b77d99d
cindex/Python: Fix cindex-{dump,includes} examples to just pass all args
...
directly to Index, instead of requiring the input file to be first. This makes
the examples behave more like 'clang'.
For example,
ddunbar@giles:tmp$ echo '#include <string>' | python ~/llvm/tools/clang/bindings/python/examples/cindex/cindex-includes.py -- -x c++ - | wc -l
114
ddunbar@giles:tmp$ echo '#include <stdio.h>' | python ~/llvm/tools/clang/bindings/python/examples/cindex/cindex-includes.py -- -x c - | wc -l
10
llvm-svn: 96107
2010-02-13 18:33:28 +00:00
43813bf023
cindex/Python: Add TranslationUnit.get_includes, patch by Andrew Sutton!
...
llvm-svn: 96106
2010-02-13 18:33:18 +00:00
2037d4e4ea
cindex/Python: Update for clang_getDiagnosticRange... API changes.
...
llvm-svn: 96105
2010-02-13 18:33:03 +00:00
4ea31ab369
Emit the 'alignstack' LLVM function attribute when we encounter a function
...
marked 'force_align_arg_pointer'. Almost there; now all I need to do is finish
up the backend.
llvm-svn: 96100
2010-02-13 15:54:06 +00:00
a932bbca75
Fix think-o, attributes can't come *within* the type of the variable.
...
llvm-svn: 96099
2010-02-13 10:42:55 +00:00
94eab4ad04
Silence unused variable warning in a build without assertions.
...
llvm-svn: 96098
2010-02-13 10:38:52 +00:00
6b4756a224
Skip implicit instantiation of templated variables where a more recent
...
redeclaration provides an explicit instantiation or is invalid.
llvm-svn: 96097
2010-02-13 10:17:50 +00:00
8408c126c1
MCAssembler: Fix pcrel relocations. Oh and,
...
--
ddunbar@ozzy:tmp$ clang -m32 -integrated-as hello.c && ./a.out
hello world!
--
llvm-svn: 96096
2010-02-13 09:45:59 +00:00
1e2fad3de8
MC/Mach-O: Start emitting fixups/relocations for instructions.
...
llvm-svn: 96095
2010-02-13 09:29:02 +00:00
3374835b46
MCAssembler: Switch MCAsmFixup to storing MCFixupKind instead of just a size.
...
llvm-svn: 96094
2010-02-13 09:28:54 +00:00
97867a9cfc
MCAssembler: Sink fixup list into MCDataFragment.
...
llvm-svn: 96093
2010-02-13 09:28:43 +00:00
056bc60336
MCAssembler: Switch MCFillFragment to only taking constant values. Symbolic expressions can always be emitted as data + fixups.
...
llvm-svn: 96092
2010-02-13 09:28:32 +00:00
1a1fbb50fc
MC/Mach-O: Implement EmitValue using data fragments + fixups instead of fill fragment.
...
llvm-svn: 96091
2010-02-13 09:28:22 +00:00
8e53203154
MCAssembler: Start applying fixups in the data section.
...
llvm-svn: 96090
2010-02-13 09:28:15 +00:00
bedf1d4a41
MCAssembler: Add assorted dump() methods.
...
llvm-svn: 96089
2010-02-13 09:28:03 +00:00
2610a34b15
X86: Move extended MCFixupKinds into X86FixupKinds.h
...
llvm-svn: 96088
2010-02-13 09:27:52 +00:00
Dan Gohman