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67051 Commits

Author SHA1 Message Date
Devang Patel 71b42f2d40 Add getDirectory() and getFilename() interface to DIScope. 
llvm-svn: 80647
 2009-09-01 00:53:21 +00:00
Douglas Gregor 84f14dd674 Preliminary AST representation and semantic analysis for 
explicitly-specified template argument lists in member reference
expressions, e.g.,

  x->f<int>()

llvm-svn: 80646
 2009-09-01 00:37:14 +00:00
Daniel Dunbar b1b2016b83 Force triple for this test (non-fragile ABI is default on x86_64-apple-darwin9). 
llvm-svn: 80645
 2009-09-01 00:36:20 +00:00
Ted Kremenek 3aff920676 Sentence-case bug category. 
llvm-svn: 80644
 2009-09-01 00:17:12 +00:00
Douglas Gregor f4b34ba326 Remember to write the qualifier of a MemberExpr to the PCH file when we get to C++ PCH 
llvm-svn: 80643
 2009-08-31 23:44:04 +00:00
Douglas Gregor f405d7e6f1 Eliminate CXXAdornedMemberExpr entirely. Instead, optionally allocate 
space within the MemberExpr for the nested-name-specifier and its
source range. We'll do the same thing with explicitly-specified
template arguments, assuming I don't flip-flop again.

llvm-svn: 80642
 2009-08-31 23:41:50 +00:00
Devang Patel b2de5fa689 Subprogram is a scope. Derive DISubprogram from DIScope. 
llvm-svn: 80637
 2009-08-31 22:47:13 +00:00
John McCall 759e32bdc6 Fix bug 4784 and allow friend declarations to properly extend 
existing declaration chains.

llvm-svn: 80636
 2009-08-31 22:39:49 +00:00
Devang Patel 124095bb18 Rename DIBlock as DILexicalBlock. 
llvm-svn: 80634
 2009-08-31 22:00:32 +00:00
Devang Patel 869529c58c Rename DIBlock as DILexicalBlock. 
llvm-svn: 80633
 2009-08-31 22:00:15 +00:00
Dan Gohman dba696afc0 Don't use an iterator which is potentially invalidated. 
llvm-svn: 80632
 2009-08-31 21:58:28 +00:00
Bob Wilson e98396d3fc Use early exit and reduce indentation. 
llvm-svn: 80631
 2009-08-31 21:54:55 +00:00
Bob Wilson 53b6a02dd1 If the tied registers are already the same, there is no need to change 
them.  Move the code to make that change inside the conditional.

llvm-svn: 80630
 2009-08-31 21:54:16 +00:00
Richard Osborne e7717e7b2a Add triple parsing support for XCore. 
llvm-svn: 80629
 2009-08-31 21:51:36 +00:00
Douglas Gregor 96ee789d33 Rename CXXQualifiedMemberExpr -> CXXAdornedMemberExpr, since we will 
also be adding explicit template arguments as an additional
"adornment". No functionality change.

llvm-svn: 80628
 2009-08-31 21:41:48 +00:00
Devang Patel e4cfcc3081 Derive DICompileUnit from DIScope. 
llvm-svn: 80627
 2009-08-31 21:34:44 +00:00
Caroline Tice c87c1e2cfd Add flag to mark structs for Apple Block "byref" variables; also add code to 
modify the type and location debug information for these variables to match the
programmer's expectations.

llvm-svn: 80625
 2009-08-31 21:19:37 +00:00
Douglas Gregor fbc1823451 Add parsing for references to member function templates with explicit 
template argument lists, e.g., x.f<int>().

Semantic analysis will be a separate commit.

llvm-svn: 80624
 2009-08-31 21:16:32 +00:00
Dan Gohman cc2f1eb7fe Extend the ValuesAtScope cache to cover all expressions, not just 
SCEVUnknowns, as the non-SCEVUnknown cases in the getSCEVAtScope code
can also end up repeatedly climing through the same expression trees,
which can be unusably slow when the trees are very tall.

Also, add a quick check for SCEV pointer equality to the main
SCEV comparison routine, as the full comparison code can be expensive
in the case of large expression trees.

These fix compile-time problems in some pathlogical cases.

llvm-svn: 80623
 2009-08-31 21:15:23 +00:00
Gabor Greif f04db57674 restore semantics of operator* (removing a FIXME I had to introduce in r80224) 
llvm-svn: 80622
 2009-08-31 20:54:23 +00:00
David Goodwin c8985204d9 Don't mark a register live at an undef use. 
llvm-svn: 80621
 2009-08-31 20:47:02 +00:00
Devang Patel d9b6115f27 Introduce DIScope. 
llvm-svn: 80620
 2009-08-31 20:44:45 +00:00
Devang Patel 88a26fb0f1 Oops. Fix inverted logic in assertion check. 
llvm-svn: 80618
 2009-08-31 20:27:49 +00:00
Evan Cheng 4f835f1d7d Remove .n suffix for some 16-bit opcodes now that Darwin assembler is fixed. 
llvm-svn: 80615
 2009-08-31 20:14:07 +00:00
Eli Friedman 7e4faaccda PR4836, part 1: add Sema support for __builtin_isnan and friends; they 
are apparently used by Solaris libc despite the fact that clang claims 
to be compatible with gcc 4.2, which doesn't support them.

llvm-svn: 80610
 2009-08-31 20:06:00 +00:00
Douglas Gregor f14b46f9a8 Implement template instantiation for member operator access. 
llvm-svn: 80609
 2009-08-31 20:00:26 +00:00
Douglas Gregor 522fbc4969 Support explicit C++ member operator syntax, from James Porter! 
llvm-svn: 80608
 2009-08-31 19:52:13 +00:00
Fariborz Jahanian 879d726608 Re-implemented generation of objc_memmove_collectable 
API for copying GC'able aggregates (Next runtime only).

llvm-svn: 80607
 2009-08-31 19:33:16 +00:00
Daniel Dunbar 6733a7ec15 Fix a -Asserts warning. 
llvm-svn: 80606
 2009-08-31 19:16:38 +00:00
Daniel Dunbar b0215efc45 X86/exp-asm-printer: Lower MachineOperand::MO_JumpTableIndex to MCOperand. 
- Down to 7 failures on 403.gcc.

llvm-svn: 80605
 2009-08-31 19:14:05 +00:00
Daniel Dunbar 443f849b6b Stop printing old asm printing code inline with -experimental-asm-printer (this allows diffing and assembling the .s) 
llvm-svn: 80604
 2009-08-31 19:13:56 +00:00
Daniel Dunbar 524630915d Avoid unnecessary +0 in experimental-asm-printer. 
llvm-svn: 80603
 2009-08-31 19:13:47 +00:00
Devang Patel 9fda4bd998 Simplify isDerivedType() and other predicate interface. 
llvm-svn: 80602
 2009-08-31 18:49:10 +00:00
Bill Wendling 6627c4ec82 Output a hex value, because all of the others are hex. 
llvm-svn: 80601
 2009-08-31 18:26:48 +00:00
Dale Johannesen 70e2f093a4 Fix some misspellings of XTARGET. 
llvm-svn: 80598
 2009-08-31 18:05:23 +00:00
Dale Johannesen a1aed7bb40 Mark test as passing on all x86, which it should, 
although I don't think anyone cares about this
feature except Darwin.  PR 4825.

llvm-svn: 80596
 2009-08-31 17:49:20 +00:00
Chris Lattner a9262bb19c cleanups pointed out by duncan 
llvm-svn: 80595
 2009-08-31 17:08:30 +00:00
David Chisnall 4dc74a0d9f Added test cases for presence and absence of __has_feature(objc_nonfragile_abi) with and without -fobjc-nonfragile-abi. 
llvm-svn: 80593
 2009-08-31 16:53:06 +00:00
Duncan Sands 9cf8bcb69d Revert commit 80428. It completely broke exception 
handling on x86-32 linux.

llvm-svn: 80592
 2009-08-31 16:45:16 +00:00
David Chisnall 5778fce141 Updated GNU runtime non-fragile ABI. 
Added -fconstant-string-class= option.
Added __has_feature() test for non-fragile ABI.

llvm-svn: 80591
 2009-08-31 16:41:57 +00:00
Torok Edwin d18e668fbc Free the constants that have no uses in ~LLVMContext. 
This fixes leaks from LLVMContext in multithreaded apps.
Since constants are only deleted if they have no uses, it is safe to not delete
a Module on shutdown, as many single-threaded tools do.
Multithreaded apps should however delete the Module before destroying the
Context to ensure that there are no leaks (assuming they use a different context
for each thread).

llvm-svn: 80590
 2009-08-31 16:14:59 +00:00
Torok Edwin 487d576020 Fix ExplicitSymbols leak. 
llvm-svn: 80589
 2009-08-31 16:12:29 +00:00
Steve Naroff 772c1a4574 Implement source/line/column hooks. 
llvm-svn: 80585
 2009-08-31 14:26:51 +00:00
Benjamin Kramer 3c62f5095a Normalize makefile comments and sort cmake file lists. 
llvm-svn: 80584
 2009-08-31 13:05:24 +00:00
Daniel Dunbar 897ffadd2d llvm-mc: Pass values to MCStreamer as MCExprs, not MCValues. 
llvm-svn: 80578
 2009-08-31 08:09:28 +00:00
Daniel Dunbar b7b2097aac llvm-mc: Simplify EmitAssignment ('.set' is identical to '='). 
llvm-svn: 80577
 2009-08-31 08:09:09 +00:00
Daniel Dunbar b12b33051d llvm-mc: Remove MCAsmParser::Parse[Paren]RelocatableExpression. 
llvm-svn: 80576
 2009-08-31 08:08:50 +00:00
Daniel Dunbar 73da11ebda llvm-mc: Switch MCInst to storing an MCExpr* instead of an MCValue. 
Also, use MCInst::print instead of custom code in MCAsmPrinter.

llvm-svn: 80575
 2009-08-31 08:08:38 +00:00
Daniel Dunbar 7c82d56930 llvm-mc: Add MCAsmParser::Parse[Paren]Expression forms which return an MCExpr. 
llvm-svn: 80574
 2009-08-31 08:08:17 +00:00
Daniel Dunbar 945e257e99 llvm-mc: Make MCSymbolData symbol member const. 
llvm-svn: 80573
 2009-08-31 08:08:06 +00:00