Commit Graph

85052 Commits

Author SHA1 Message Date
Owen Anderson 571e864e84 Revert my previous patch. Apparently the code-size impact of std::sort isn't acceptable.
llvm-svn: 105835
2010-06-11 21:07:26 +00:00
Owen Anderson dc433611a2 Replace qsort_r with std::sort. This gets rid of a lot of portability
ickiness, and is cleaner to boot.

I'm fairly confident that I converted the comparator over properly,
and what testing I could figure out how to run seemed to pass, but it
would be great if someone in the know could check behind me.

llvm-svn: 105834
2010-06-11 20:52:57 +00:00
Daniel Dunbar d839e77b12 Preprocessor: Ignore unknown pragmas in -E -dM and -Eonly modes.
llvm-svn: 105830
2010-06-11 20:10:12 +00:00
Stuart Hastings afe54f1625 Support for nested functions/classes in debug output. (Again.) Radar 7424645.
llvm-svn: 105828
2010-06-11 20:08:44 +00:00
Stuart Hastings 6111abf8ad Delete duplicate function.
llvm-svn: 105827
2010-06-11 20:05:01 +00:00
Chris Lattner 90987eebfd preprocessor directives in macro arguments aren't standard,
hopefully this unbreaks msvc

llvm-svn: 105826
2010-06-11 19:50:37 +00:00
Craig Silverstein 0ea0b0a7ea Add a few FIXMEs: recursing over shadow decls, and semantics vs
syntactic iterating over initializer exprs.  No functional change.

llvm-svn: 105825
2010-06-11 18:08:47 +00:00
John McCall 875679eea0 Fix the constant evaluator for AltiVec-style vector literals so that the
vector is filled with the given constant;  we were just initializing the
first element.

llvm-svn: 105824
2010-06-11 17:54:15 +00:00
John McCall b86a6b830e Allow pseudo-destructors to be called on qualified pointers. Patch by
Troy Straszheim!

llvm-svn: 105823
2010-06-11 17:36:40 +00:00
John McCall 773cc98c3a Don't store ASTContext references in the TST nodes just to support profiling.
llvm-svn: 105820
2010-06-11 11:07:21 +00:00
John McCall b9639aaed4 Define ContextualFoldingSet, which stores a context parameter to pass down to
the Profile method.  Currently this only works with the default FoldingSetTraits
implementation.

The point of this is to allow nodes to not store context values which are only
used during profiling.  A better solution would thread this value through the
folding algorithms, but then those would need to be (1) templated and
(2) non-opaque.

llvm-svn: 105819
2010-06-11 11:06:44 +00:00
John McCall dad856dba3 Provide an Objective C mangling for wchar_t. Patch by Nico Weber!
llvm-svn: 105818
2010-06-11 10:11:05 +00:00
John McCall 6d1116ac49 Conversions from Objective C object pointers to bool are "pointer conversions
to bool" in the sense of C++ [over.ics.rank]p4 bullet 1.  I have decreed it.

llvm-svn: 105817
2010-06-11 10:04:22 +00:00
Jeffrey Yasskin 5d474d0a96 Fix the 64-bit build. operator<<(DiagnosticBuilder, long) doesn't exist, so
ptrdiff_t (long on 64-bit, apparently) is ambiguous between the int and
unsigned int overloads.

llvm-svn: 105816
2010-06-11 06:58:43 +00:00
Jeffrey Yasskin 2b99c6fc4f Add an option -fshow-overloads=best|all to limit the number of overload
candidates printed.  We default to 'all'.  At the moment, 'best' prints only
the first 4 overloads, but we'll improve that over time.

llvm-svn: 105815
2010-06-11 05:57:47 +00:00
Eli Friedman a82475ab74 Fix includes.
llvm-svn: 105814
2010-06-11 04:54:56 +00:00
Eli Friedman 6abb634bcf Use st_mtime instead of st_mtimespec for portability.
llvm-svn: 105813
2010-06-11 04:52:22 +00:00
Eli Friedman 8d860d557f Fix TimeValue::Offset* to take uint64_t
llvm-svn: 105812
2010-06-11 04:50:35 +00:00
Eli Friedman e01b70bf30 Use Host::GetCurrentThreadID() instead of mach_thread_self().
llvm-svn: 105811
2010-06-11 04:29:29 +00:00
Eli Friedman 50fac2f7b5 Add missing include; fix missed constant to use llvm::MachO.
llvm-svn: 105810
2010-06-11 04:26:08 +00:00
Charles Davis b6a5a0d9e1 When mangling for the Microsoft C++ ABI, mangle variables in the global
namespace, too.

llvm-svn: 105809
2010-06-11 04:25:47 +00:00
Eli Friedman 102b925db8 Fix warning.
llvm-svn: 105808
2010-06-11 04:24:36 +00:00
Tom Care 00554634db Small fixes regarding printf fix suggestions.
- Added some handling of flags that become invalid when changing the conversion specifier.
- Changed fixit behavior to remove unnecessary length modifiers.
- Separated some tests out and added some comments.

modified:
  lib/Analysis/PrintfFormatString.cpp
  test/Sema/format-strings-fixit.c

llvm-svn: 105807
2010-06-11 04:22:02 +00:00
Greg Clayton 41f923275e Made lldb_private::ArchSpec more generic so that it can take a mach-o cpu
type and sub-type, or an ELF e_machine value. Also added a generic CPU type
to the arch spec class so we can have a single arch definition that the LLDB
core code can use. Previously a lot of places in the code were using the
mach-o definitions from a macosx header file. 

Switches over to using "llvm/Support/MachO.h" for the llvm::MachO::XXX for the
CPU types and sub types for mach-o ArchSpecs. Added "llvm/Support/ELF.h" so 
we can use the "llvm::ELF::XXX" defines for the ELF ArchSpecs.

Got rid of all CPU_TYPE_ and CPU_SUBTYPE_ defines that were previously being
used in LLDB.

llvm-svn: 105806
2010-06-11 03:25:34 +00:00
Charles Davis 9af2d4a614 Start implementing the Microsoft-style name mangler. Mangle simple names
(but not their types; that's later).

NOTE: Right now, variables in the global namespace don't get mangled, even
though they're supposed to be. This is because the default mangler
implements the shouldMangleDeclName() method that tells clang not to mangle
them. This will be fixed in a later patch.

llvm-svn: 105805
2010-06-11 03:07:32 +00:00
Charles Davis 95a546ee4d Add an option to specify the target C++ ABI to the frontend. Use it to
select either the default Itanium ABI or the new, experimental Microsoft ABI.

llvm-svn: 105804
2010-06-11 01:06:47 +00:00
Chandler Carruth 437416c06b Improve readability with TRY_TO, remove a redundant comment, and fix one aspect
of the recursion on VarDecls. Patch by Craig Silverstein.

llvm-svn: 105803
2010-06-11 01:00:06 +00:00
Greg Clayton ae5680be64 Fixed an issue where a return value wasn't being returned from Symtab::CompareSymbolValueByIndexLinux.
llvm-svn: 105802
2010-06-11 00:51:46 +00:00
John McCall c392f37ae8 Split DependentNameType into two types. DependentNameType represents the
case of an elaborated-type-specifier like 'typename A<T>::foo', and
DependentTemplateSpecializationType represents the case of an
elaborated-type-specifier like 'typename A<T>::template B<T>'.  The TypeLoc
representation of a DependentTST conveniently exactly matches that of an
ElaboratedType wrapping a TST.

Kill off the explicit rebuild methods for RebuildInCurrentInstantiation;
the standard implementations work fine because the nested name specifier
is computable in the newly-entered context.

llvm-svn: 105801
2010-06-11 00:33:02 +00:00
John McCall d85248be7a Provide a method to clear the current state of a TypeLocBuilder.
llvm-svn: 105800
2010-06-11 00:26:38 +00:00
Eli Friedman 5b405edd5e Remove dependency on Mac-specific libkern/OSByteOrder.h.
llvm-svn: 105799
2010-06-10 23:56:16 +00:00
Eli Friedman 6eb685c264 Make Error.h and Error.cpp compile on Linux.
llvm-svn: 105798
2010-06-10 23:45:58 +00:00
Eli Friedman a92e332b09 Make qsort_r usage "portable". Why does a function which seems so simple
have to be so complicated?

llvm-svn: 105797
2010-06-10 23:36:31 +00:00
Chandler Carruth c27ee0fd29 Avoid repeating the list of operators twice in RecursiveASTVisitor through
a set of preprocessor macros. Patch by Zhanyong Wan.

llvm-svn: 105796
2010-06-10 23:29:40 +00:00
Chandler Carruth 6c816770db Tweak a comment on the visitor to clarify one order of visit issue. Patch from
Zhanyong Wan.

llvm-svn: 105795
2010-06-10 23:27:51 +00:00
Eli Friedman 892c22c244 Remove global init constructor from r105746.
llvm-svn: 105794
2010-06-10 23:00:15 +00:00
Nate Begeman e0935ffa50 Multiplies, some shifts, set_lane
llvm-svn: 105793
2010-06-10 18:11:55 +00:00
Nate Begeman 0e915300e3 Add support for polynomial type, for polynomial multiply
llvm-svn: 105792
2010-06-10 18:06:07 +00:00
Daniel Dunbar 40e640c8df www: Add note on running clang tests from a CMake build, patch by Peter Collingbourne
llvm-svn: 105791
2010-06-10 17:01:45 +00:00
Duncan Sands a349d522f7 Avoid "variable 'bits' set but not used [-Wunused-but-set-variable]"
warnings with gcc-4.6, by not setting bits when the result is not
used.

llvm-svn: 105790
2010-06-10 16:23:15 +00:00
Daniel Dunbar 1d3c2fa9be Driver: Also mark -F as RenderJoined, the linker doesn't like "-F FOO" either.
llvm-svn: 105789
2010-06-10 15:53:17 +00:00
Duncan Sands 9943850884 Avoid many "variable 'Sub' set but not used [-Wunused-but-set-variable]" warnings
with gcc-4.6.  The warning is wrong, since Sub *is* used (perhaps gcc is confused
because the use of Sub is constant folded away?), but since it is trivial to avoid,
and massively reduces the amount of warning spew, just workaround the wrong warning.

llvm-svn: 105788
2010-06-10 15:06:05 +00:00
Chandler Carruth c65667c8ba Another chunk of the new RecursiveASTVisitor implementation: switch the return
value semantics such that we recurse while the visitors return true, and halt
as soon as one returns false. Patch by csilvers.

llvm-svn: 105787
2010-06-10 10:31:57 +00:00
Duncan Sands b3b9053708 Add includes to get ptrdiff_t. This is needed by gcc-4.6 which has
done some more header trimming, resulting in cstdef being included
by less header files.

llvm-svn: 105786
2010-06-10 10:13:58 +00:00
Jason Molenda 572f232f18 Spelling fix from Sebastian Redl.
llvm-svn: 105785
2010-06-10 08:23:00 +00:00
Benjamin Kramer fc6980b295 Add some missing close tags.
llvm-svn: 105784
2010-06-10 08:12:17 +00:00
Eric Christopher 84f89a8648 Fix paragraph tag. Patch by Mike Miller.
llvm-svn: 105783
2010-06-10 05:35:26 +00:00
Eli Friedman 04e6ba7fcc Expand AR_EFMT1 because the define is not present on Linux (and possibly
other systems).

llvm-svn: 105782
2010-06-10 04:56:00 +00:00
Eli Friedman 048ceecb15 Add missing include.
llvm-svn: 105781
2010-06-10 04:51:35 +00:00
Eli Friedman 8c3ad54bc2 Remove unused uuid_t constructor for lldb_private::UUID.
llvm-svn: 105780
2010-06-10 03:08:05 +00:00