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82392 Commits

Author SHA1 Message Date
Douglas Gregor c4df407604 Keep track of the actual storage specifier written on a variable or 
function declaration, since it may end up being changed (e.g.,
"extern" can become "static" if a prior declaration was static). Patch
by Enea Zaffanella and Paolo Bolzoni.

llvm-svn: 101826
 2010-04-19 22:54:31 +00:00
Dan Gohman 8cccc542f6 Eliminate SelectionDAGISel's "current block" member. Just pass it as 
an argument to things that need it.

llvm-svn: 101825
 2010-04-19 22:51:14 +00:00
Dan Gohman 5ccd0b3686 Delete an unnecessary reference to SelectionDAGISel::BB. 
llvm-svn: 101824
 2010-04-19 22:48:45 +00:00
Dan Gohman 7c0303a059 Eliminate the CurMBB member from SelectionDAGBuilder. For places that 
need it, just pass around the parent block of the current instruction
explicitly.

llvm-svn: 101822
 2010-04-19 22:41:47 +00:00
Douglas Gregor f4cd8f4ece Only suppress the "extern variable has an initializer" warning when the extern entity being initialized is const. 
llvm-svn: 101821
 2010-04-19 22:34:40 +00:00
Dan Gohman e637ff5e9a Remove the Expr member from IVUsers. Instead of remembering the expression, 
just ask ScalarEvolution for it on demand. This helps IVUsers be more robust
in the case of expressions changing underneath it. This fixes PR6862.

llvm-svn: 101819
 2010-04-19 21:48:58 +00:00
Douglas Gregor c81ca09830 Disable the "'extern' variable has an initializer" warning in C++, 
since it makes sense there to have const extern variables. Fixes
PR6495.

llvm-svn: 101818
 2010-04-19 21:31:25 +00:00
Johnny Chen 777346e749 According to A8.6.16 B (Encoding T3) and A8.3 Conditional execution -- A8.3.1 
Pseudocode details of conditional, Condition bits '111x' indicate the
instruction is always executed.  That is, '1111' is a leagl condition field
value, which is now mapped to ARMCC::AL.

Also add a test case for condition field '1111'.

llvm-svn: 101817
 2010-04-19 21:19:52 +00:00
Daniel Dunbar ccabe48235 AST: Dump ASTRecordLayout objects when they are created with -fdump-record-layouts. 
llvm-svn: 101815
 2010-04-19 20:44:53 +00:00
Daniel Dunbar 2ea5183b59 IRgen: Kill unused function and move the type match assert to after record dumping. 
llvm-svn: 101814
 2010-04-19 20:44:47 +00:00
Chris Lattner 72286d6129 add a PPCallback handler for a skipped #include, patch by 
Zhanyong Wan!

llvm-svn: 101813
 2010-04-19 20:44:31 +00:00
Devang Patel 561fa8490e Fix typo. add a test case. 
llvm-svn: 101812
 2010-04-19 20:31:39 +00:00
Douglas Gregor ca7136b9ac When normal name lookup to disambiguiate an Objective-C message send 
fails to find anything,  perform ivar lookup and, if we find one,
consider this an instance message.

llvm-svn: 101810
 2010-04-19 20:09:36 +00:00
Evan Cheng e19aa5cc52 More progress on promoting i16 operations to i32 for x86. Work in progress. 
llvm-svn: 101808
 2010-04-19 19:29:22 +00:00
Dan Gohman 1e95790fd4 Give SelectionDAG a TargetMachine too, rather than having it 
fetch one from the MachineFunction.

llvm-svn: 101807
 2010-04-19 19:22:07 +00:00
Evan Cheng e7c21a4242 More 80 col violation. 
llvm-svn: 101806
 2010-04-19 19:17:44 +00:00
Devang Patel 6188093cca Add DW_AT_APPLE_omit_frame_ptr to encode -fomit-frame-pointer flag. 
llvm-svn: 101805
 2010-04-19 19:14:02 +00:00
Douglas Gregor 26380d493b More tests for Objective-C-related name lookup weirdness. Yes, it's 
weird; yes, it's what GCC does. Almost.

llvm-svn: 101803
 2010-04-19 19:10:40 +00:00
Dan Gohman c334960f16 Code that needs a TargetMachine should have access to one directly, rather 
than just getting one through a TargetLowering.

llvm-svn: 101802
 2010-04-19 19:05:59 +00:00
Dan Gohman a91754da67 Move isInTailCallPosition out of SelectionDAGBuilder, as it isn't 
SelectionDAG-specific.

llvm-svn: 101801
 2010-04-19 18:41:46 +00:00
Eric Christopher 5c6525fbee Add a testcase for PR6501 (too many/too few arguments to a function call). 
llvm-svn: 101800
 2010-04-19 18:39:43 +00:00
Fariborz Jahanian fd34b0ac84 Check for darwin befoer cheking for version. 
(related to radar 7866951).

llvm-svn: 101799
 2010-04-19 18:38:31 +00:00
Dan Gohman 0557cd7d89 Enable -Wcast-qual for C++ files, where intentional qualifier-stripping can 
be done with const_cast.

llvm-svn: 101798
 2010-04-19 18:33:28 +00:00
Fariborz Jahanian cf33091659 Make this test darwin10 specific. 
llvm-svn: 101797
 2010-04-19 18:27:05 +00:00
Eric Christopher ca6638f950 Temporarily XFAIL this test on windows. 
llvm-svn: 101796
 2010-04-19 18:26:40 +00:00
Eric Christopher 63448c3de2 Remove the argument number from the constant integer diagnostic. 
Update all of the testcases accordingly.

llvm-svn: 101795
 2010-04-19 18:23:02 +00:00
Fariborz Jahanian 4d55b2d049 Some renaming of methods, fixes typo 
(related to PR6769).

llvm-svn: 101794
 2010-04-19 18:15:02 +00:00
Dan Gohman e6a9912a76 Remove -module, which appears to be a leftover from prior libtool usage. 
llvm-svn: 101793
 2010-04-19 18:11:02 +00:00
Douglas Gregor 0b59e80db5 When searching for code-completion and typo-correction candidates, 
look from an Objective-C class or category to its implementation, to
pick up synthesized ivars. Fixes a problem reported by David
Chisnall.

llvm-svn: 101792
 2010-04-19 18:02:19 +00:00
Fariborz Jahanian dfb3983525 Force clang to produce legacy api for messaging 
in for pre-snowleoprd (NeXt runtime). Fixes
radar 7866951

llvm-svn: 101791
 2010-04-19 17:53:30 +00:00
Dan Gohman b0071d041f This doesn't need SmallVector.h anymore. 
llvm-svn: 101790
 2010-04-19 17:51:31 +00:00
Mikhail Glushenkov 9cfb7051b6 Support .a files directly (without -l). 
llvm-svn: 101789
 2010-04-19 17:25:38 +00:00
Johnny Chen 25df2a75bd Better error-handling for DisassembleThumb2DPSoReg() where the 3-reg operand 
instructions should have Rd (Inst{11-8}) != 0b1111.

Ref: A6.3 32-bit Thumb instruction encoding
     A6.3.11 Data-processing (shifted register)
llvm-svn: 101788
 2010-04-19 17:16:40 +00:00
Rafael Espindola 47cf5b581a Add comment explaning the use of c99 inline in c++. 
llvm-svn: 101787
 2010-04-19 16:58:20 +00:00
Dan Gohman 145f3f1e83 Fix -Wcast-qual warnings. 
llvm-svn: 101786
 2010-04-19 16:39:44 +00:00
Dan Gohman 3457061a66 Fix this for std::vectors which don't have .data(). 
llvm-svn: 101785
 2010-04-19 16:33:28 +00:00
Johnny Chen cbe3e1a3df ARM disassembler did not react to recent changes to the NEON instruction table. 
VLD1q*_UPD and VST1q*_UPD have the ${dst:dregpair} operand now.

llvm-svn: 101784
 2010-04-19 16:20:34 +00:00
Benjamin Kramer 3576b74bb9 Don't write into MemoryBuffers. 
llvm-svn: 101783
 2010-04-19 16:15:31 +00:00
Dan Gohman f656397cc0 Fix -Wcast-qual warnings. 
llvm-svn: 101782
 2010-04-19 15:55:10 +00:00
Dan Gohman a84dc0cc6e Revert 91528 and use a std::vector instead, fixing an abuse of std::string. 
llvm-svn: 101781
 2010-04-19 15:54:44 +00:00
Dan Gohman 60a52c5fcf Fix -Wcast-qual warnings. 
llvm-svn: 101779
 2010-04-19 15:42:05 +00:00
Dan Gohman 3bb1bcbe6d Add a few more ELF bits. 
llvm-svn: 101778
 2010-04-19 15:40:15 +00:00
Dan Gohman b204fd4308 Add a const. 
llvm-svn: 101777
 2010-04-19 15:39:27 +00:00
Dan Gohman 26e7d81df8 These functions don't need to access this. 
llvm-svn: 101776
 2010-04-19 15:38:38 +00:00
Zhongxing Xu 6a479bf281 Move all C++ expression evaluation logic into its own file. 
llvm-svn: 101772
 2010-04-19 12:51:02 +00:00
Zhongxing Xu b6843f5f35 Analyzer: add support for CXXNewExpr. 
llvm-svn: 101771
 2010-04-19 11:47:28 +00:00
David Chisnall 44ec555a87 Don't just emit ivar metadata - emit CORRECT ivar metadata. (GNU runtime) 
llvm-svn: 101759
 2010-04-19 01:37:25 +00:00
David Chisnall 18cf7378de Fix emitting ivar metadata for synthesized ivars and some 64-bit fixes. (GNU runtime) 
llvm-svn: 101758
 2010-04-19 00:45:34 +00:00
Rafael Espindola 683fe4fc4c If a method is virtual and the class key function is in another file, emit the method as available_externally. 
Fixes PR6747

llvm-svn: 101757
 2010-04-19 00:44:22 +00:00
Fariborz Jahanian 3fef72f0ba Local static variables must be available module-wise 
as they are accessible in static methods in a class
local to the same function. Fixes PR6769.

llvm-svn: 101756
 2010-04-18 21:01:23 +00:00