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89553 Commits

Author SHA1 Message Date
Mikhail Glushenkov fde359c518 Add include guards to Support/Regex.h. 
If the omission was intentional, please add a comment.

llvm-svn: 111657
 2010-08-20 17:38:44 +00:00
Mikhail Glushenkov defcda2e61 Trailing whitespace. 
llvm-svn: 111656
 2010-08-20 17:38:38 +00:00
Jim Grosbach a23e320fe6 Add explicit initializer for UseLocalStackAllocationBlock in MFI constructor 
llvm-svn: 111655
 2010-08-20 17:34:22 +00:00
Chris Lattner 1b55b75e24 alphabeticalize 
llvm-svn: 111654
 2010-08-20 17:24:02 +00:00
Chris Lattner 21a597a31d hopefully unbreak the msvc buildbot. 
llvm-svn: 111653
 2010-08-20 17:23:33 +00:00
Johnny Chen 617cca957e Converted some more test cases to use runCmd()/expect(). 
llvm-svn: 111652
 2010-08-20 17:04:20 +00:00
Dan Gohman 8525fe7155 Convert tools to use tool_output_file, and introduce error 
checking to places which previously lacked it.

llvm-svn: 111651
 2010-08-20 16:59:15 +00:00
Douglas Gregor e3b3464d4e Fix a major regression with value-initialization of class types with 
trivial default constructors. We're weren't zero-initializing them,
which manifested as <rdar://problem/8320532> (a regression in the GCC
test suite) and is likely to have caused significant other breakage.

llvm-svn: 111650
 2010-08-20 16:57:37 +00:00
Dan Gohman 2fb75f0455 Diagnose attempts to update standard output. 
llvm-svn: 111649
 2010-08-20 16:56:11 +00:00
Dan Gohman fe99020b47 Convert FileUpdate to use tool_output_file, and to use 
errs() instead of outs() for its verbose messages.

llvm-svn: 111648
 2010-08-20 16:54:27 +00:00
Jim Grosbach 0600691fe6 properly check for whether base regs were inserted 
llvm-svn: 111646
 2010-08-20 16:48:30 +00:00
Benjamin Kramer ae8ea1f715 Fix header comments. 
llvm-svn: 111645
 2010-08-20 16:47:17 +00:00
Dan Gohman 2189d1a9f3 Convert tablegen to use tool_output_file. 
llvm-svn: 111644
 2010-08-20 16:45:58 +00:00
Dan Gohman e9a469115c Make outs() close its file when its stream is destructed, so that 
pending output errors are detected.

llvm-svn: 111643
 2010-08-20 16:44:56 +00:00
Dan Gohman 443f2d6426 Delete raw_stdout_ostream and raw_stderr_ostream, which are unused 
outside of outs() and errs() themselves, and they don't really
need custom classes.

llvm-svn: 111642
 2010-08-20 16:39:41 +00:00
Dan Gohman e14426aaca Add an inspirational quote. 
llvm-svn: 111641
 2010-08-20 16:36:19 +00:00
Dan Gohman cba5cf6b6b Add a comment. 
llvm-svn: 111640
 2010-08-20 16:35:30 +00:00
Dan Gohman 38adfdd100 Move raw_ostream's Error flag into raw_fd_ostream, as that's the only 
class which is using it.

llvm-svn: 111639
 2010-08-20 16:34:20 +00:00
Dan Gohman c53191aba4 Export error-handling functions in formatted_tool_output_file. 
llvm-svn: 111638
 2010-08-20 16:27:38 +00:00
Chris Lattner 9052c35479 fix some vector extractions to return properly zero extended values 
(instead of sign extending) to match ICC.  GCC is changing this in 
a series of their own PRs (e.g. 41323).

llvm-svn: 111637
 2010-08-20 16:08:33 +00:00
Argyrios Kyrtzidis ba88bfab37 Use the AST on-disk hash table for name lookup inside a DeclContext. 
*Huge* improvement over the amount of deserializing that we do for C++ lookup.
e.g, if he have the Carbon header precompiled and include it on a file containing this:

int x;

these are the before/after stats:

BEFORE:

*** AST File Statistics:
  578 stat cache hits
  4 stat cache misses
  548/30654 source location entries read (1.787695%)
  15907/16501 types read (96.400223%)
  53525/59955 declarations read (89.275291%)
  33993/43525 identifiers read (78.099945%)
  41516/51891 statements read (80.006165%)
  77/5317 macros read (1.448185%)
  0/6335 lexical declcontexts read (0.000000%)
  1/5424 visible declcontexts read (0.018437%)

AFTER using the on-disk table:

*** AST File Statistics:
  578 stat cache hits
  4 stat cache misses
  548/30654 source location entries read (1.787695%)
  10/16501 types read (0.060602%)
  9/59955 declarations read (0.015011%)
  161/43525 identifiers read (0.369902%)
  20/51891 statements read (0.038542%)
  6/5317 macros read (0.112846%)
  0/6335 lexical declcontexts read (0.000000%)
  2/5424 visible declcontexts read (0.036873%)

There's only one issue affecting mostly the precompiled preambles which I will address soon.

llvm-svn: 111636
 2010-08-20 16:04:35 +00:00
Argyrios Kyrtzidis 07347321c6 Introduce the mechanism for building an AST on-disk hash table for name lookup inside a DeclContext but don't use it yet. 
llvm-svn: 111635
 2010-08-20 16:04:27 +00:00
Argyrios Kyrtzidis 082e4613eb Refactoring; move the functionality of ASTWriter::GetOrCreateTypeID to the more generic 
MakeTypeID template function which accepts a type and a function object that returns a TypeIdx.

MakeTypeID is in PCHCommon.h so that it can be used by ASTReader too.

llvm-svn: 111634
 2010-08-20 16:04:20 +00:00
Argyrios Kyrtzidis 9ab44ea6bd Introduce ASTWriter::GetOrCreateTypeID and move most of the functionality of AddTypeRef there. 
No functionality change.

llvm-svn: 111633
 2010-08-20 16:04:14 +00:00
Argyrios Kyrtzidis e394f2ca8b A bit of refactoring; Introduce ASTWriter::GetOrCreateTypeIdx and move the emission of types there. 
No functionality change.

llvm-svn: 111632
 2010-08-20 16:04:09 +00:00
Argyrios Kyrtzidis a7fbbb0546 Rename TypeIDs -> TypeIdxs. No functionality change. 
llvm-svn: 111631
 2010-08-20 16:04:04 +00:00
Argyrios Kyrtzidis bb5c7eae4c serialization::TypeID is used with or without qualifiers, both as index and as index + qualifiers. 
Disambiguate and provide some type safety by using a new class TypeIdx for the "TypeID as index" semantics.

llvm-svn: 111630
 2010-08-20 16:03:59 +00:00
Argyrios Kyrtzidis 4bd97102e9 Share the common code of ComputeHash(Selector Sel) instead of keeping 2 copies in PCHReader and PCHWriter. 
No functionality change.

llvm-svn: 111629
 2010-08-20 16:03:52 +00:00
Bob Wilson da7be91e1c Fix a typo. 
llvm-svn: 111627
 2010-08-20 14:54:37 +00:00
Erick Tryzelaar 8264a68b4c Fix the running of ocaml tests. 
llvm-svn: 111626
 2010-08-20 14:51:26 +00:00
Erick Tryzelaar b4d48706ca Expose LLVMSetOperand and LLVMGetNumOperands to llvm-c and ocaml. 
llvm-svn: 111625
 2010-08-20 14:51:22 +00:00
Erick Tryzelaar 34ce63a464 Fix arguments to ocaml's llvm_params. 
Thanks to Jianzhou Zhao for finding this.

llvm-svn: 111624
 2010-08-20 14:51:16 +00:00
Bob Wilson 21b62ac673 Fix some Ocaml tests: the %t substitution now returns an absolute path. 
llvm-svn: 111623
 2010-08-20 14:20:17 +00:00
Bob Wilson 6c66144eb3 The %ocamlopt setting has embedded quotes. Copy the entire value instead 
of stopping at the first embedded quote.

llvm-svn: 111622
 2010-08-20 14:19:38 +00:00
Benjamin Kramer 18f47c7105 Update LLVMC tests for r111620. 
llvm-svn: 111621
 2010-08-20 13:03:33 +00:00
Mikhail Glushenkov 3eab653285 llvmc: Do not prefix option names with AutoGenerated. 
Since they now live in the namespace 'autogenerated'.

llvm-svn: 111620
 2010-08-20 11:24:51 +00:00
Mikhail Glushenkov 024ec17332 llvmc: Cut global namespace pollution. 
llvm-svn: 111619
 2010-08-20 11:24:44 +00:00
Mikhail Glushenkov e140dbc0cc Disambiguate calls to WriteGraph() to disable ADL. 
llvm-svn: 111618
 2010-08-20 11:24:35 +00:00
Mikhail Glushenkov b6476afeb8 Trailing whitespace. 
llvm-svn: 111617
 2010-08-20 11:24:31 +00:00
Ted Kremenek 87562e8371 Remove dead code. 
llvm-svn: 111616
 2010-08-20 06:06:41 +00:00
Ted Kremenek b14df8cb60 Update help text for -cc1 -unoptimized-cfg. 
llvm-svn: 111615
 2010-08-20 05:53:47 +00:00
Bob Wilson 9a511c07e4 Replace the arm.neon.vmovls and vmovlu intrinsics with vector sign-extend and 
zero-extend operations.

llvm-svn: 111614
 2010-08-20 04:54:02 +00:00
Bob Wilson b02244969d Translate NEON vmovl intrinsics to zero/sign-extend operations. 
llvm-svn: 111612
 2010-08-20 03:36:08 +00:00
Douglas Gregor 5be1eb8daf Revert r111609, which is failing its new test. 
llvm-svn: 111611
 2010-08-20 03:26:10 +00:00
Douglas Gregor 12e2a06824 Eliminate some extraneous whitespace in the machine-parseable Fix-It output. 
llvm-svn: 111610
 2010-08-20 03:17:33 +00:00
John McCall a189f2eb0a Detect efforts to declare a template member friend and explicitly ignore them. 
Avoids a crash.

llvm-svn: 111609
 2010-08-20 01:40:01 +00:00
Jim Ingham 5466e751f0 Added "source list -n" so you can list by symbol name. Moved "--count" from "-n" to "-c". Added a -s option so you can restrict the source listing to a particular shared library. 
llvm-svn: 111608
 2010-08-20 01:17:07 +00:00
Jim Ingham 64b931c1e1 Add an accessor to get the Declaration for a type. 
llvm-svn: 111607
 2010-08-20 01:15:38 +00:00
Jim Ingham 9976033698 Add methods to Function to get the first and last source lines of the function, and to get whether this Function is an inlined instance or not. 
llvm-svn: 111606
 2010-08-20 01:15:01 +00:00
Jim Ingham 182702076b Remove redundant call to ParseCompileUnitLineTable. The call to sc.comp_unit->GetLineTable() will parse the line table if it hasn't been read in. 
llvm-svn: 111605
 2010-08-20 01:13:58 +00:00