d6cbe9f23f
fixes to pagesel/banksel inserter.
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1. restore these across direct/indirect calls.
2. restore pagesel for any macros with gotos.
llvm-svn: 96175
2010-02-14 18:27:42 +00:00
0a5e0371b0
Forgot to commit the header
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llvm-svn: 96174
2010-02-14 18:25:41 +00:00
1ef8cdd29b
renamed pic16 specifiic macros.
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llvm-svn: 96173
2010-02-14 18:20:18 +00:00
3b38fd6488
follow-on to PR6280
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llvm-svn: 96172
2010-02-14 18:20:09 +00:00
033d48697f
Don't compute final overriders or build vtables for bases that don't need a vtable.
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llvm-svn: 96171
2010-02-14 17:05:59 +00:00
ce77ce3072
Drop winmcasminfo and use normal AT&T COFF for all windows targets.
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Otherwise AT&T asm printer is used with non-compatible MCAsmInfo and
there is no way to override this behaviour.
llvm-svn: 96165
2010-02-14 15:19:54 +00:00
88ab94e7a3
Pass StringRefs to InsertText/ReplaceText in RewriteObjC and remove a ton of unnecessary length arguments.
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llvm-svn: 96164
2010-02-14 14:14:16 +00:00
02968e53cf
CIndex: Switch CXSourceRange to proper half-open intervals.
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- Doug, please review.
llvm-svn: 96162
2010-02-14 10:02:57 +00:00
edeb9b87e6
CIndex: Avoid an unnecessary getLocForEndOfToken call, the region of interest
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doesn't need to be a full token.
- Doug, please review.
llvm-svn: 96161
2010-02-14 10:02:42 +00:00
6092d507f0
c-index-test: Unify and always print half-open extents.
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llvm-svn: 96160
2010-02-14 08:32:51 +00:00
eb27e7d999
c-index-test: Simplify file scanning code.
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llvm-svn: 96159
2010-02-14 08:32:32 +00:00
98c07e0e23
c-index-test: Unify syntax for printing extents. Yes, there were 4.
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llvm-svn: 96158
2010-02-14 08:32:24 +00:00
2049933196
CIndex: Simplify (remove provably dead code).
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llvm-svn: 96157
2010-02-14 08:32:11 +00:00
2f4ba179f5
CIndex: Inline CompareRegionOfInterest(CXSourceRange) into sole caller.
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llvm-svn: 96156
2010-02-14 08:32:05 +00:00
80daf53600
Rename translateSourceRange(CXSourceRange) translateCXSourceRange, instead of
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having overloaded functions with inverse semantics.
llvm-svn: 96155
2010-02-14 08:31:57 +00:00
be36ecbb60
Fix pr6293. If ptr is NULL, no operation is preformed.
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llvm-svn: 96154
2010-02-14 06:49:48 +00:00
c95a814ec3
Try to factorize the specification of saturating add/subtract operations a bit,
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as suggested by Bob Wilson.
llvm-svn: 96153
2010-02-14 06:32:20 +00:00
2d0f96d49a
Actually, this code doesn't have to be quite so conservative in
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the no-TLI case. But it should still default to declining the
transformation.
llvm-svn: 96152
2010-02-14 03:21:49 +00:00
6b7517342e
In rememberInstruction, if the value being remembered is the
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current insertion point, advance the current insertion point.
This avoids a use-before-def situation in a testcase extracted
from clang which is difficult to reduce to a reasonable-sized
regression test.
llvm-svn: 96151
2010-02-14 03:12:47 +00:00
f446713fd0
Simplify this code; no need for a custom subclass if it doesn't need
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to override anything from the parent class.
llvm-svn: 96150
2010-02-14 02:48:58 +00:00
6fafffb635
Remove a 'protected' keyword, now that SCEVExpander is no longer
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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,
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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
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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():
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(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.
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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
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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.
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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)
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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.
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llvm-svn: 96140
2010-02-14 00:44:19 +00:00
6a7e6a4c3c
Baby steps towards teaching FinalOverriders about virtual bases.
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llvm-svn: 96139
2010-02-14 00:37:35 +00:00
1888b44988
Don't try to layout construction vtables for now.
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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.
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llvm-svn: 96137
2010-02-14 00:16:19 +00:00
d3adb0ced9
Add basic support for simple non-virtual 'this' pointer adjustments.
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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
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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
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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.
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llvm-svn: 96133
2010-02-13 23:17:31 +00:00
c809cbdc3f
Cleanup; remove some duplicated code.
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llvm-svn: 96131
2010-02-13 22:39:18 +00:00
32fa169648
Forward parameter options as '-option=parameter'.
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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.
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We really need a conditional compilation mechanism...
llvm-svn: 96129
2010-02-13 22:37:13 +00:00
b0afb6cbe4
Support -mfix-and-continue properly.
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llvm-svn: 96128
2010-02-13 22:37:00 +00:00
67f061d85c
Revert r94752, turns out we don't need to touch these options.
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llvm-svn: 96127
2010-02-13 22:36:43 +00:00
299beb8c0f
Trim trailing spaces (aka, trigger rebuild).
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llvm-svn: 96126
2010-02-13 22:23:47 +00:00
a678aa1e51
Assert if we encounter this adjustments.
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llvm-svn: 96125
2010-02-13 22:23:31 +00:00
e75aaa97b3
Start laying out secondary vtables.
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llvm-svn: 96123
2010-02-13 22:05:23 +00:00
3f9917de6e
Merge base offsets and dump them.
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llvm-svn: 96121
2010-02-13 21:33:22 +00:00
c1290adab7
Don't make return adjustments for pure virtual member functions.
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llvm-svn: 96120
2010-02-13 21:16:54 +00:00
cf5a882da1
Handle virtual bases in return adjustment types.
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llvm-svn: 96119
2010-02-13 21:07:32 +00:00
f3f67846c8
Handle virtual bases in ComputeBaseOffset.
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llvm-svn: 96117
2010-02-13 20:41:15 +00:00
9ced542c8a
Add newline.
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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.
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llvm-svn: 96114
2010-02-13 20:11:51 +00:00
Sanjiv Gupta