f746b0ec53
Add testcase for STRH. Patch by James Molloy.
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llvm-svn: 137644
2011-08-15 20:12:03 +00:00
de25f9aa8f
Remove dead classes.
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llvm-svn: 137643
2011-08-15 20:11:11 +00:00
d9fb470758
The "landingpad" instruction will never be "trivially" dead.
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llvm-svn: 137642
2011-08-15 20:10:51 +00:00
61a3ece665
Fix incorrect encoding of UMAAL and friends. Patch by James Molloy.
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llvm-svn: 137641
2011-08-15 20:08:25 +00:00
109c4c7f71
One-line fix for a possible spurious truncation warning
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llvm-svn: 137640
2011-08-15 19:24:02 +00:00
11403367c0
Make -findirect-virtual-calls and -fterminated-vtables aliases of -fapple-kext.
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Outside the driver, they were already treated that way, but the driver was not
giving them the same special treatment as -fapple-kext, e.g., falling back to
llvm-gcc for i386/Darwin kexts. Radar 9868422.
llvm-svn: 137639
2011-08-15 19:13:06 +00:00
08b3756633
Remove duplicate option.
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llvm-svn: 137638
2011-08-15 19:13:02 +00:00
99819b527d
Simplify mapping to variable from its abstract variable info.
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When a variable is inlined multiple places, abstract variable keeps name, location, type etc.. info and all other concreate instances of the variable directly refers to abstract variable.
llvm-svn: 137637
2011-08-15 19:01:20 +00:00
3157f2eebe
Fix decoding LDRSB and LDRSH in Thumb1 mode. Patch by James Molloy.
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llvm-svn: 137636
2011-08-15 19:00:06 +00:00
b9d82f411c
Fix problems decoding the to/from-lane NEON memory instructions, and add a comprehensive NEON decoding testcase.
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llvm-svn: 137635
2011-08-15 18:44:44 +00:00
48ff9a0bd5
[libclang] Handle AttributedTypeLoc for cursor visitation. Fixes rdar://9535717.
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llvm-svn: 137634
2011-08-15 18:44:43 +00:00
29f9b7adc3
MacOSKeychainAPIChecker: Use llvm::SmallString instead of std::string (as per code review for r137523).
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llvm-svn: 137633
2011-08-15 18:42:00 +00:00
d7d80aadd1
Refactor.
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llvm-svn: 137632
2011-08-15 18:40:16 +00:00
6e4d2c9fb7
Refactor.
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llvm-svn: 137631
2011-08-15 18:35:42 +00:00
6bc11b2756
Removed debug printf that was left in.
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llvm-svn: 137630
2011-08-15 18:24:44 +00:00
dd94d3426b
Don't try to sink the landingpad instruction. It's immobile.
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llvm-svn: 137629
2011-08-15 18:23:40 +00:00
9af5b22b76
The landingpad instruction isn't loop-invariant.
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llvm-svn: 137628
2011-08-15 18:22:49 +00:00
88294cdbe0
Mark the SCC as "might unwind" if we run into a 'resume' instruction.
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llvm-svn: 137627
2011-08-15 18:22:00 +00:00
b9c0e0db53
Skip the insertion iterator past the landingpad instruction if there.
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llvm-svn: 137626
2011-08-15 18:21:07 +00:00
0dc84d093e
Add new SBAddress APIs to the fuzz tests.
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llvm-svn: 137625
2011-08-15 18:19:51 +00:00
9b454bc912
reformatted to match Clang style; thanks to John McCall for the nudge
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llvm-svn: 137623
2011-08-15 18:06:47 +00:00
379447a7f2
Refactoring of ValueObject::DumpValueObject and 'frame variable', 'target variable' commands to use an Options object instead of passing an ever-increasing number of arguments to the DumpValueObject() method, with the ultimate aim of making that call private implementation
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llvm-svn: 137622
2011-08-15 18:01:31 +00:00
dfd6ec3ce1
Refactor. Global variables are part of compile unit so let CompileUnit create new global variable.
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llvm-svn: 137621
2011-08-15 17:57:41 +00:00
0a0ba9d883
Add fixit notes for -Wconstant-logical-operand.
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llvm-svn: 137620
2011-08-15 17:50:06 +00:00
ccf5233ae8
Tidy up trailing whitespace.
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llvm-svn: 137619
2011-08-15 17:30:25 +00:00
895437142a
Refactor. A subprogram is part of compile unit so let CompileUnit construct new subprogram.
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llvm-svn: 137618
2011-08-15 17:24:54 +00:00
052fd9349f
Fix needle-in-haystack bug found by Walter Brown
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llvm-svn: 137617
2011-08-15 17:22:22 +00:00
30694dcdeb
Update comment to reflect MC target machine refactor.
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llvm-svn: 137615
2011-08-15 16:52:24 +00:00
d0b8505a64
Objective-C runtime now caches resolved ISA information for increased efficiency
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llvm-svn: 137612
2011-08-15 15:56:02 +00:00
3ec7910e10
Teach reference initialization from the result of a user-defined
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conversion to initialize the standard conversion *after* the
user-defined conversion properly. Fixes PR10644.
llvm-svn: 137608
2011-08-15 13:59:46 +00:00
5d1b6ce83c
www: Updating memaccess Documentation
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llvm-svn: 137607
2011-08-15 09:37:46 +00:00
f6a5fc2e8b
Patch from Matt Johnson that cleans up usage of APInt
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to keep GCC 4.5.2 happy and also to not use a deprecated
llvm API.
llvm-svn: 137605
2011-08-15 07:23:47 +00:00
129e867865
Memaccess: Code generation for constant access function change
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Support for generating code for an access function change which is
a constant is added.
llvm-svn: 137603
2011-08-15 02:33:39 +00:00
8753c1e057
Added the ability to use llvm::APInt class to view
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any integers that are larger than a 8 bytes. We can now
display signed decimal, unsigned decimal, octal, and binary
(we could already view hex before this fix).
llvm-svn: 137602
2011-08-15 02:24:40 +00:00
ff5f5ff963
Factor out the code that parses ObjC Method names into a static method
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in ObjCLanguageRuntime.
Add the category-free name of symbols to the Symtab name-to-index list.
llvm-svn: 137600
2011-08-15 01:32:22 +00:00
127bea8f48
fix typo in test.
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llvm-svn: 137592
2011-08-14 22:30:29 +00:00
daa7f2d613
Another typo found by Nico; Doug also warned me about it, but I didn't listen to him.
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llvm-svn: 137591
2011-08-14 21:38:35 +00:00
5792825fb2
Fix typo.
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llvm-svn: 137585
2011-08-14 14:28:49 +00:00
55421f0c4d
Add inlining for the new EH scheme.
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This builds off of the current scheme, but instead of llvm.eh.exception and
llvm.eh.selector, it uses the landingpad instruction. And instead of
llvm.eh.resume, it uses the resume instruction.
Because of the invariants in the landing pad instruction, a lot of code that's
currently needed to find the appropriate intrinsic calls for an invoke
instruction won't be needed once we go to the new EH scheme. The "FIXME"s tell
us what to remove after we switch.
llvm-svn: 137576
2011-08-14 08:01:36 +00:00
746e317953
This transform is not safe. Thanks to Eli for pointing that out!
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llvm-svn: 137575
2011-08-14 04:51:49 +00:00
0be3970804
Fix r137086 to actually work properly in general. PR10650.
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llvm-svn: 137574
2011-08-14 04:50:34 +00:00
00c7e6ceb1
Implement function template specialization at class scope extension in Microsoft mode. A new AST node is introduced: ClassScopeFunctionSpecialization. This node holds a FunctionDecl that is not yet specialized; then during the class template instantiation the ClassScopeFunctionSpecialization will spawn the actual function specialization.
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Example:
template <class T>
class A {
public:
template <class U> void f(U p) { }
template <> void f(int p) { } // <== class scope specialization
};
This extension is necessary to parse MSVC standard C++ headers, MFC and ATL code.
BTW, with this feature in, clang can parse (-fsyntax-only) all the MSVC 2010 standard header files without any error.
llvm-svn: 137573
2011-08-14 03:52:19 +00:00
ae13df60a6
Don't attempt to add 'nsw' when intermediate instructions had no such guarantee.
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llvm-svn: 137572
2011-08-14 03:41:33 +00:00
de49278c26
Teach instcombine to preserve the nsw bit by doing an after-the-fact analysis
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when combining add and sub instructions. Patch by Pranav Bhandarkar!
llvm-svn: 137570
2011-08-14 01:45:19 +00:00
c77574a2e3
Fix "Uninitialized" warnings on g++-4.4.
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In fact, they are false warnings but it seems g++-4.4 might be unable to know they must be false.
llvm-svn: 137568
2011-08-14 00:37:22 +00:00
45620380b5
EE: Provide the symbol "lseek64" explicitly with <unistd.h> on Linux glibc.
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With libcxx, it seems <unistd.h> would not be provided. Thanks to Ryuta Suzuki.
llvm-svn: 137567
2011-08-14 00:34:04 +00:00
0d45f58cbb
Reject -mkernel for i386/Darwin C++ code; fall back to llvm-gcc instead.
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Since -mkernel implies -fapple-kext, this just extends the current behavior
for -fapple-kext to apply for -mkernel as well. Radar 9933387.
llvm-svn: 137566
2011-08-13 23:48:55 +00:00
ed8080cb9f
Add support of -x objc-cpp-output, -x objc++-cpp-output to the Driver.
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Matches gcc, and is also required for using ccache with clang.
llvm-svn: 137563
2011-08-13 23:13:37 +00:00
6858b344ed
Fix PR 10635. When generating integer constants, the constant element type may
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be illegal, even if the requested vector type is legal. Testcase is one of the
disabled ARM tests in the vector-select patch.
llvm-svn: 137562
2011-08-13 20:31:45 +00:00
c687cae11d
Accept -x objc++-cpp-output as an alias for -x objective-c++-cpp-output
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This is the ObjC++ version of r129201. It's for example needed to use
ccache with clang.
llvm-svn: 137560
2011-08-13 19:03:50 +00:00
Owen Anderson