3f4336cb1f
Rename GetAddrOfRTTI to GetAddrOfRTTIDescriptor. Remove the overload that takes a CXXRecordDecl since we were just creating a QualType from it anyway.
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llvm-svn: 91590
2009-12-17 07:09:17 +00:00
187220e3f5
Update CMake build to include HexDisassembler.cpp.
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llvm-svn: 91589
2009-12-17 06:35:17 +00:00
cd8faeb0b1
Ensure we run cleanups for CXXTemporaries on the exceptional edge. WIP.
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llvm-svn: 91588
2009-12-17 06:08:47 +00:00
e67cae33e1
Aggressively flip compare constant expressions where appropriate; constant
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folding in particular expects null to be on the RHS.
llvm-svn: 91587
2009-12-17 06:07:04 +00:00
3dfff974ec
reimplement r90860, fixing a couple of problems:
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1. Don't make a copy of LangOptions every time a lexer is created.
2. Don't make CharInfo global mutable state.
3. Fix the implementation to properly treat ^Z as EOF instead of as
horizontal whitespace, which matches the semantic implemented by VC++.
llvm-svn: 91586
2009-12-17 05:29:40 +00:00
1fd734276d
Simplify RTTIBuilder::finish.
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llvm-svn: 91585
2009-12-17 05:10:59 +00:00
1c00b6964f
Fix a comment grammaro.
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llvm-svn: 91584
2009-12-17 05:07:36 +00:00
e5a94105eb
Move the Info vector into the RTTIBuilder struct. No functionality change.
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llvm-svn: 91583
2009-12-17 05:06:03 +00:00
ff43ab88ff
BIT_CONVERT nodes are used for vector types, too.
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llvm-svn: 91582
2009-12-17 05:05:36 +00:00
539e584c3c
Attempt to fix rtti-layout.cpp on Linux.
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llvm-svn: 91581
2009-12-17 04:57:25 +00:00
dc9b9cf7b1
Add a (currently failing) RTTI layout test.
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llvm-svn: 91580
2009-12-17 04:41:05 +00:00
7e64550747
Test harness for the LLVM disassembler. When invoked
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with -disassemble, llvm-mc now accepts lines of the
form
0x00 0x00
and passes the resulting bytes to the disassembler for
the chosen (or default) target, printing the result.
llvm-svn: 91579
2009-12-17 01:49:59 +00:00
85bcc986d6
Add failing test case for C++ static analysis.
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llvm-svn: 91578
2009-12-17 01:44:13 +00:00
2e2b258158
Fix check in GRExprEngine for the 'main' function to handle NULL IdentifierInfo*'s.
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llvm-svn: 91577
2009-12-17 01:20:43 +00:00
057a17e4c5
Diagnose duplicate declaration of a property. Fixes
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PR5809
llvm-svn: 91575
2009-12-17 00:49:09 +00:00
aadf060b92
Revert this dag combine change:
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Fold (zext (and x, cst)) -> (and (zext x), cst)
DAG combiner likes to optimize expression in the other way so this would end up cause an infinite looping.
llvm-svn: 91574
2009-12-17 00:40:05 +00:00
7f4933f6c7
Fix for PR5801: codegen memcpy, memmove, memset directly to LLVM intrinsics.
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llvm-svn: 91573
2009-12-17 00:14:28 +00:00
d970acb60f
Completely remove ObjCObjectRegion (tests pass this time).
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llvm-svn: 91572
2009-12-16 23:53:37 +00:00
7f30b64dce
Renamed "tCMNZ" to "tCMNz" to be consistent with other similar namings.
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llvm-svn: 91571
2009-12-16 23:36:52 +00:00
01cbe441b3
Allow pointer convesion of an objective-c pointer to
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'void *' to mimic gcc's behavior. (fixes radar 7477351).
llvm-svn: 91570
2009-12-16 23:13:33 +00:00
8d0da8042b
Fix test.
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llvm-svn: 91566
2009-12-16 20:47:15 +00:00
30f2ac714b
Silence a clang warning about the deprecated (but perfectly reasonable in
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context) increment-of-bool idiom.
llvm-svn: 91564
2009-12-16 20:31:50 +00:00
6a8dc922b3
Make sure C-specific enum warning doesn't trigger in C++.
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llvm-svn: 91563
2009-12-16 20:30:08 +00:00
15cef0ed42
Fix -fdollars-in-identifiers Clang translation.
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llvm-svn: 91562
2009-12-16 20:10:18 +00:00
b827e52638
Reapply r91392, it was only unmasking the bug, and since TOT is still broken having it reverted does no good.
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llvm-svn: 91560
2009-12-16 20:10:05 +00:00
ab42d42390
Reapply r91459, it was only unmasking the bug, and since TOT is still broken having it reverted does no good.
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llvm-svn: 91559
2009-12-16 20:09:53 +00:00
5dd02a0f65
Correctly calcluate abstract-ness in the case where an implicitly declared
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method overrides a pure virtual method.
llvm-svn: 91558
2009-12-16 20:00:27 +00:00
3ab9e4cf87
Temporarily revert 91553.
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llvm-svn: 91557
2009-12-16 19:46:44 +00:00
69461f50c1
Mark STREX* as earlyclobber for the success result register.
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llvm-svn: 91555
2009-12-16 19:44:06 +00:00
2a282f2f86
Add @earlyclobber TableGen constraint
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llvm-svn: 91554
2009-12-16 19:43:02 +00:00
023bceaf1b
Remove use of ObjCObjectRegion from BasicStoreManager.
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llvm-svn: 91553
2009-12-16 19:42:23 +00:00
8478ed5d18
Remove superfluous 'extern' variable that was causing a warning with clang.
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llvm-svn: 91552
2009-12-16 19:36:42 +00:00
8cdc2e0590
Fix test case to unbreak testing
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llvm-svn: 91551
2009-12-16 19:18:40 +00:00
ec20a88a57
Reuse lowered phi nodes.
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Tail duplication produces lots of identical phi nodes in different basic
blocks. Teach PHIElimination to reuse the join registers when lowering a phi
node that is identical to an already lowered node. This saves virtual
registers, and more importantly it avoids creating copies the the coalescer
doesn't know how to eliminate.
Teach LiveIntervalAnalysis about the phi joins with multiple uses.
This patch significantly reduces code size produced by -pre-regalloc-taildup.
llvm-svn: 91549
2009-12-16 18:55:53 +00:00
4f4b186215
When value-initializing a class with no user-defined constructors but
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with a non-trivial default constructor, zero-initialize the storage
and then call the default constructor. Fixes PR5800.
llvm-svn: 91548
2009-12-16 18:50:27 +00:00
22a8a4bfb9
Compute the right extension for preprocessed Objective-C++ files.
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llvm-svn: 91547
2009-12-16 18:32:41 +00:00
00857fc376
Diagnose property of reference type as unsupported
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instead of crashing for now.
llvm-svn: 91546
2009-12-16 18:03:30 +00:00
d681a29ac0
Baby steps towards fixing PR5589. If a class needs a vtable pointer, add one.
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llvm-svn: 91545
2009-12-16 17:27:20 +00:00
8716b478e4
add some svn:ignore
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llvm-svn: 91544
2009-12-16 17:07:58 +00:00
13c88c7269
implement PR5654: add -fassume-sane-operator-new, which is enabled by default, and adds the malloc attribute to the global function new() and to the overloaded new operators.
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feel free to chage the name to this lengthy argument
llvm-svn: 91543
2009-12-16 16:59:22 +00:00
59ae3c8542
In Sema::CheckInitializerTypes, replace a use of CheckReferenceInit with an InitializationSequence
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llvm-svn: 91542
2009-12-16 16:54:16 +00:00
4044489d69
Update C++ status page to reflect reality
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llvm-svn: 91541
2009-12-16 16:23:48 +00:00
2af2af219f
fix PR5689: add support for 'o' and 'V' asm input operands
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llvm-svn: 91540
2009-12-16 14:28:21 +00:00
fdb8137a3e
fix build
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llvm-svn: 91539
2009-12-16 14:20:08 +00:00
5750077300
Shift things around so that it's easier to recover from a missing
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function in a C++ call using an arbitrary call-expression type.
Actually exploit this to fix the recovery implemented earlier.
The diagnostic is still iffy, though.
llvm-svn: 91538
2009-12-16 12:17:52 +00:00
282c9b9cc1
Fix pretty stack traces.
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llvm-svn: 91537
2009-12-16 11:47:38 +00:00
1482b5aa16
Fix one more missing this-> to placate that picky clang++.
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llvm-svn: 91536
2009-12-16 11:38:03 +00:00
6df9f54d6d
Add a new kind of region: CXXObjectRegion. Currently it has only one
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attribute: the object type.
Add initial support for visiting CXXThisExpr.
Fix a bunch of 80-col violations.
llvm-svn: 91535
2009-12-16 11:27:52 +00:00
133efc317e
Revert "Reapply 91184 with fixes and an addition to the testcase to cover the
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problem", this broke llvm-gcc bootstrap for release builds on
x86_64-apple-darwin10.
This reverts commit db22309800b224a9f5f51baf76071d7a93ce59c9.
llvm-svn: 91534
2009-12-16 10:56:17 +00:00
df45b70c1e
Revert "Initial work on disabling the scheduler. This is a work in progress, and
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this", this broke llvm-gcc bootstrap for release builds on
x86_64-apple-darwin10.
llvm-svn: 91533
2009-12-16 10:56:02 +00:00
Anders Carlsson