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92802 Commits

Author SHA1 Message Date
Fariborz Jahanian fc8315f56a Fix a block rewriter bug where copy/dispose entries in 
block descriptor for outer block was missing even though
the block was importing objects into its inner blocks.
//rdar://84995992

llvm-svn: 115644
 2010-10-05 18:05:06 +00:00
Rafael Espindola b1d0789357 Implement a simple alias case and refactor the code a bit so that the 
isInSymtab and isLocal logic in the two loops don't get easily out of sync.

llvm-svn: 115643
 2010-10-05 18:01:23 +00:00
Michael J. Spencer 8ccdd25fbd test/COFF: Fix symbol indexes and names. Update tests to match. 
llvm-svn: 115642
 2010-10-05 17:57:08 +00:00
Michael J. Spencer f6230d1d4b test/COFF: Remove temp file usage. 
llvm-svn: 115641
 2010-10-05 17:56:56 +00:00
Michael J. Spencer e58f37f74d test/coff-dump: Support reading from stdin. 
llvm-svn: 115640
 2010-10-05 17:56:46 +00:00
Michael J. Spencer 868aaf3c3d Cleanup Whitespace. 
llvm-svn: 115639
 2010-10-05 17:56:37 +00:00
Zhanyong Wan ea6d7f332d Fix handling of the 'Invalid' argument in SourceManager's methods (patch by Dean Sturtevant, reviewed by chandlerc and Sebastian Redl). 
llvm-svn: 115638
 2010-10-05 17:56:33 +00:00
Johnny Chen 68e37439a9 Filename renamings. 
llvm-svn: 115636
 2010-10-05 17:34:07 +00:00
Owen Anderson d8d1dcc09a Use a more efficient lowering of uint64_t --> float that can take advantage of hardware signed integer conversion without 
having to do a double cast (uint64_t --> double --> float).  This is based on the algorithm from compiler_rt's __floatundisf
for X86-64.

llvm-svn: 115634
 2010-10-05 17:24:05 +00:00
Howard Hinnant b93850f370 A compiler writer's guide to <atomic>, minor update 
llvm-svn: 115633
 2010-10-05 17:22:28 +00:00
Chris Lattner 7552d15d19 move 64-bit add and adc to InstrArithmetic. 
llvm-svn: 115632
 2010-10-05 16:59:08 +00:00
Chris Lattner 182e87caaf rewrote two addr constraints so that they are only set, not set and then nestedly cleared. 
llvm-svn: 115631
 2010-10-05 16:52:25 +00:00
Howard Hinnant 1de2266f07 A compiler writer's guide to <atomic> 
llvm-svn: 115629
 2010-10-05 16:44:40 +00:00
Chris Lattner 39c70f4833 split the 32-bit integer arithmetic instructions out to their own file. 
llvm-svn: 115627
 2010-10-05 16:39:12 +00:00
Sebastian Redl 009e7f203f Give every file that ASTReader loads a type: module, PCH, precompiled preamble or main file. Base Decls' PCHLevel on this to make it more sane. 
llvm-svn: 115626
 2010-10-05 16:15:19 +00:00
Sebastian Redl 2c373b9876 Thread PerFileData through the ASTReader again, this time with the LLVM changes. 
llvm-svn: 115625
 2010-10-05 15:59:54 +00:00
Sebastian Redl c4abc7036d Update attribute reading for the changed source location code. 
llvm-svn: 115624
 2010-10-05 15:59:36 +00:00
Rafael Espindola d03e81dba8 Produce a undefined reference to _GLOBAL_OFFSET_TABLE_ when needed. 
llvm-svn: 115623
 2010-10-05 15:48:37 +00:00
Rafael Espindola 259bcdad06 Tests that now pass. 
llvm-svn: 115622
 2010-10-05 15:43:32 +00:00
Douglas Gregor 2c2c4cd9fd Register the __builtin_va_list_type node when we parse it, rather than 
waiting until we think we need it: we didn't catch all of the places
where we actually needed it, and we probably wouldn't ever. Fixes a
C++ PCH crasher.

llvm-svn: 115621
 2010-10-05 15:41:24 +00:00
Dan Gohman 6547a50f49 After printing "Running 'Graphviz' program... " and running the 
Graphviz program, print something with a newline, to avoid leaving
the line unfinished.

llvm-svn: 115620
 2010-10-05 15:30:27 +00:00
Rafael Espindola bce26a1ee0 On ELF we need to know which symbols are used in relocations to decide if 
they should be in the symbol table or not. Instead of "guessing", just compute
the symbol table after the relocations are known.

llvm-svn: 115619
 2010-10-05 15:11:03 +00:00
Douglas Gregor aca68323f3 Remove a rogue typo 
llvm-svn: 115618
 2010-10-05 14:58:05 +00:00
Douglas Gregor 93269380e7 Register the __builtin_va_list_type node when we parse it, rather than 
waiting until we think we need it: we didn't catch all of the places
where we actually needed it, and we probably wouldn't ever. Fixes a
C++ PCH crasher.

llvm-svn: 115617
 2010-10-05 14:55:45 +00:00
Douglas Gregor 9ddb678d45 Properly deserialize Clang types that are used as attribute arguments 
llvm-svn: 115616
 2010-10-05 14:51:48 +00:00
Howard Hinnant 772699070e Make flag type configurable by the compiler 
llvm-svn: 115614
 2010-10-05 14:02:23 +00:00
Howard Hinnant 69c3cb85ab Thanks Sebastian\! 
llvm-svn: 115612
 2010-10-05 13:38:23 +00:00
NAKAMURA Takumi 7681b41720 test/CodeGen/X86/atomic_op.ll: Rename @main to @func. Extra sequences will be inserted to @main as prologue on cygming, to fail. 
llvm-svn: 115611
 2010-10-05 11:16:24 +00:00
Zhongxing Xu 614e17dddf * Simplify code 
* Fix dump() to make it consistent with the test case.

llvm-svn: 115609
 2010-10-05 08:38:06 +00:00
Chris Lattner 1818dd510e integrate the 64-bit shifts into X86InstrShiftRotate.td. Enough for tonight. 
llvm-svn: 115608
 2010-10-05 07:13:35 +00:00
Chris Lattner 1b3aa8678e move 32-bit shift and rotates out to their own file. 
llvm-svn: 115607
 2010-10-05 07:00:12 +00:00
Chris Lattner 89497a990e add new file 
llvm-svn: 115606
 2010-10-05 06:52:35 +00:00
Chris Lattner a68466c202 move sign and zero extensions out to their own file. 
llvm-svn: 115605
 2010-10-05 06:52:26 +00:00
Chris Lattner 84571a1581 move some instructions from Instr64Bit -> InstrInfo. 
bswap32 doesn't read eflags.

llvm-svn: 115604
 2010-10-05 06:47:35 +00:00
Chris Lattner da8c94ef44 move CMOV_FR32 and friends to InstrCompiler, since they are 
pseudo instructions.

Move POPCNT to InstrSSE since they are SSE4 instructions.

llvm-svn: 115603
 2010-10-05 06:41:40 +00:00
Chris Lattner 44a5a2b569 move various pattern matching support goop out of X86Instr64Bit, to live 
with the 32-bit stuff.

llvm-svn: 115602
 2010-10-05 06:37:31 +00:00
Chris Lattner fa9b058eef split conditional moves and setcc's out to their own file. 
llvm-svn: 115601
 2010-10-05 06:33:16 +00:00
Chris Lattner f9594ba4e7 move string pseudo instructions to InstrCompiler consolidate 64-bit and 32-bit together. 
llvm-svn: 115600
 2010-10-05 06:27:48 +00:00
Chris Lattner c184a57e98 move the atomic pseudo instructions out to X86InstrCompiler.td 
llvm-svn: 115599
 2010-10-05 06:22:35 +00:00
Chris Lattner c793f8bca6 move more pseudo instructions out to X86InstrCompiler.td 
llvm-svn: 115598
 2010-10-05 06:10:16 +00:00
Chris Lattner 52d3935dfe move VMX instructions out to their own file. 
llvm-svn: 115597
 2010-10-05 06:06:53 +00:00
Chris Lattner ae33f5d93b continue moving stuff out to X86InstrSystem.td. Move 
control flow stuff out to X86InstrControl.td.  Move
some compiler pseudo instructions and Pat<> patterns
out to X86InstrCompiler.td

llvm-svn: 115596
 2010-10-05 06:04:14 +00:00
Michael J. Spencer bdd77df090 Support: Add __forceinline to Compiler.h on MSVC. 
llvm-svn: 115595
 2010-10-05 06:00:52 +00:00
Michael J. Spencer 70ac5fa42c fix MSVC 2010 build. 
llvm-svn: 115594
 2010-10-05 06:00:43 +00:00
Michael J. Spencer e7f00cbb7c Cleanup Whitespace. 
llvm-svn: 115593
 2010-10-05 06:00:33 +00:00
Marcin Swiderski 20b88739ed Added support for base and member destructors in destructor. 
llvm-svn: 115592
 2010-10-05 05:37:00 +00:00
Chris Lattner dec85b8c64 refactor .td files a bit, moving system instructions out to X86InstrSystem.td 
llvm-svn: 115591
 2010-10-05 05:32:15 +00:00
Argyrios Kyrtzidis a992bbc08a Add test case for r115588. 
llvm-svn: 115590
 2010-10-05 03:15:43 +00:00
Greg Clayton b71f384455 Added the notion that a value object can be constant by adding: 
bool ValueObject::GetIsConstant() const;
    void ValueObject::SetIsConstant();

This will stop anything from being re-evaluated within the value object so
that constant result value objects can maintain their frozen values without
anything being updated or changed within the value object.

Made it so the ValueObjectConstResult can be constructed with an 
lldb_private::Error object to allow for expression results to have errors.

Since ValueObject objects contain error objects, I changed the expression
evaluation in ClangUserExpression from 

    static Error
    ClangUserExpression::Evaluate (ExecutionContext &exe_ctx, 
                                  const char *expr_cstr, 
                                  lldb::ValueObjectSP &result_valobj_sp);

to:

    static lldb::ValueObjectSP
    Evaluate (ExecutionContext &exe_ctx, const char *expr_cstr);
    
Even though expression parsing is borked right now (pending fixes coming from
Sean Callanan), I filled in the implementation for:
    
    SBValue SBFrame::EvaluateExpression (const char *expr);
    
Modified all expression code to deal with the above changes.

llvm-svn: 115589
 2010-10-05 03:13:51 +00:00
Argyrios Kyrtzidis dfbdfbba8f In Sema's TryRefInitWithConversionFunction, suppress user conversions for the overload candidates. 
Fixes an infinite recursion in overload resolution for rdar://8499524.
Many thanks to Doug!

llvm-svn: 115588
 2010-10-05 03:05:30 +00:00