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11728 Commits

Author SHA1 Message Date
Gabor Greif 33ae80bff7 reapply r101364, which has been backed out in r101368 
with a fix

rotate CallInst operands, i.e. move callee to the back
of the operand array

the motivation for this patch are laid out in my mail to llvm-commits:
more efficient access to operands and callee, faster callgraph-construction,
smaller compiler binary

llvm-svn: 101397
 2010-04-15 20:51:13 +00:00
Dan Gohman 4e3c1139a2 Make getPredecessorWithUniqueSuccessorForBB return the unique successor 
in addition to the predecessor.

llvm-svn: 101374
 2010-04-15 16:19:08 +00:00
Gabor Greif 9fd00c7d25 back out r101364, as it trips the linux nightlybot on some clang C++ tests 
llvm-svn: 101368
 2010-04-15 12:46:56 +00:00
Gabor Greif aafd209632 rotate CallInst operands, i.e. move callee to the back 
of the operand array

the motivation for this patch are laid out in my mail to llvm-commits:
more efficient access to operands and callee, faster callgraph-construction,
smaller compiler binary

llvm-svn: 101364
 2010-04-15 10:49:53 +00:00
Dan Gohman 913c998703 Add more const qualifiers for LLVM IR pointers in CodeGen. 
llvm-svn: 101342
 2010-04-15 04:33:49 +00:00
Dan Gohman bcaf681cde Add const qualifiers to CodeGen's use of LLVM IR constructs. 
llvm-svn: 101334
 2010-04-15 01:51:59 +00:00
Dan Gohman 20c87b1adf Fix TrackingVH to handle const Value subclasses. 
llvm-svn: 101300
 2010-04-14 22:24:25 +00:00
Dan Gohman 849833aea3 Remove a const here. This makes this function consistent with all the 
other getOperand wrappers, and it makes it easier to use with DebugInfo
code, which isn't currently prepared to see const MDNode *.

llvm-svn: 101299
 2010-04-14 22:23:05 +00:00
Dan Gohman 0b4df0425f Constify GetConstantStringInfo. 
llvm-svn: 101298
 2010-04-14 22:20:45 +00:00
Dan Gohman 7a3dff329f Move a bunch of methods from CallSite to CallSiteBase, so that they can 
be used in ImmutableCallSite too.

llvm-svn: 101292
 2010-04-14 21:47:32 +00:00
Dan Gohman 33c46fde07 Use FunTy instead of hard-coding Function. 
llvm-svn: 101283
 2010-04-14 20:49:44 +00:00
Dan Gohman 7a633cd750 Oops, make these public. 
llvm-svn: 101280
 2010-04-14 20:31:28 +00:00
Dan Gohman 0ebddbe1d9 Move getType() and getCaller() into CallSiteBase so that 
ImmutableCallSite can use them too.

llvm-svn: 101279
 2010-04-14 20:28:44 +00:00
Dan Gohman c87b74d913 Delete unneeeded arguments. 
llvm-svn: 101276
 2010-04-14 20:17:22 +00:00
Dan Gohman a3918ecdf5 Delete unused arguments. 
llvm-svn: 101275
 2010-04-14 20:05:00 +00:00
Dan Gohman 7deb447781 Factor out EH landing pad code into a separate function, and constify 
a bunch of stuff to support it.

llvm-svn: 101273
 2010-04-14 19:53:31 +00:00
Dan Gohman a0e9a7285e Fix a missing #include. 
llvm-svn: 101270
 2010-04-14 18:57:18 +00:00
Dan Gohman cacd4f2401 Refine #includes. 
llvm-svn: 101269
 2010-04-14 18:49:17 +00:00
Dan Gohman d313a05a16 Split ISD::NodeType and a few related items out of SelectionDAGNodes.h 
into a separate header to allow clients to use them without pulling in
SelectionDAG-specific declarations.

llvm-svn: 101268
 2010-04-14 18:44:34 +00:00
Dan Gohman 3215eae4a3 Delete an unused function. 
llvm-svn: 101263
 2010-04-14 17:22:02 +00:00
Dan Gohman 1939b5f130 Trim #includes. 
llvm-svn: 101255
 2010-04-14 16:54:39 +00:00
Dan Gohman 2b79ee8bc8 Move the code for emitting livein copies out of SelectionDAGISel. 
llvm-svn: 101254
 2010-04-14 16:51:49 +00:00
Dan Gohman 4083e9afaf Fix whitespace, comments. 
llvm-svn: 101247
 2010-04-14 15:59:02 +00:00
Dan Gohman 8a616ea9a9 Add explicit keywords. 
llvm-svn: 101246
 2010-04-14 15:50:02 +00:00
Dan Gohman 7947f03a07 Use C++, not C++-standard-library-internals-ese. 
llvm-svn: 101245
 2010-04-14 15:41:50 +00:00
Dan Gohman f1f0c9ded8 Make SuccIterator's private parts private too. 
llvm-svn: 101244
 2010-04-14 15:38:15 +00:00
Dan Gohman 6177386b05 Make helper utility members private. 
llvm-svn: 101243
 2010-04-14 15:33:04 +00:00
Chris Lattner 6b55cb9cd8 implement mc asmparser support for '.', which gets the 
current PC.  rdar://7834775

We now produce an identical .o file compared to the cctools
assembler for something like this:

_f0:
L0:
        jmp L1
        .long . - L0
L1:
        jmp A
        .long . - L1

        .zerofill __DATA,_bss,A,0

llvm-svn: 101227
 2010-04-14 04:40:28 +00:00
Daniel Dunbar 780792dc86 Fix -Asserts warnings. 
llvm-svn: 101191
 2010-04-13 23:34:11 +00:00
Sean Callanan 9b6772c43a Quick fix for build errors caused by undefined 
NULL.

llvm-svn: 101180
 2010-04-13 21:36:35 +00:00
Sean Callanan 814e69b171 Fixed a nasty layering violation in the edis source 
code.  It used to #include the enhanced disassembly
information for the targets it supported straight
out of lib/Target/{X86,ARM,...} but now it uses a
new interface provided by MCDisassembler, and (so
far) implemented by X86 and ARM.

Also removed hacky #define-controlled initialization
of targets in edis.  If clients only want edis to
initialize a limited set of targets, they can set
--enable-targets on the configure command line.

llvm-svn: 101179
 2010-04-13 21:21:57 +00:00
Dan Gohman 9d2d053e11 Eliminate MachineBasicBlock::const_livein_iterator and make 
MachineBasicBlock::livein_iterator a const_iterator, because
clients shouldn't ever be using the iterator interface to
mutate the livein set.

llvm-svn: 101147
 2010-04-13 16:57:55 +00:00
Dan Gohman 6b1b1e4358 Move MachineRegisterInfo's isLiveIn and isLiveOut out of line. 
llvm-svn: 101145
 2010-04-13 16:55:37 +00:00
Dan Gohman 39305067ad Delete an unused member variable. 
llvm-svn: 101143
 2010-04-13 16:51:39 +00:00
Owen Anderson 9ed6abfe0b SCCVN, we hardly knew ye! 
llvm-svn: 101117
 2010-04-13 05:24:08 +00:00
Daniel Dunbar d33749b4a9 VMCore: Add Type::getIntN[Ptr]Ty, which are the obvious generic forms of 
Type::getInt{1,8,...}[Ptr]Ty, so code can consistently use the methods on Type
without occasionally needed to call IntegerType::get.

llvm-svn: 101111
 2010-04-13 01:39:07 +00:00
Daniel Dunbar e0a355af5d IRBuilder: Add Create{Shl,LShr,And,Or,Xor} methods from uin64_t and APInt constants. 
llvm-svn: 101110
 2010-04-13 01:38:57 +00:00
Chris Lattner 5b212a31a2 add llvm codegen support for -ffunction-sections and -fdata-sections, 
patch by Sylvere Teissier!

llvm-svn: 101106
 2010-04-13 00:36:43 +00:00
Sean Callanan b2134e6968 Bug fix: included System/Types.h instead of 
inttypes.h to allow building on Windows.

llvm-svn: 101062
 2010-04-12 20:21:56 +00:00
Dan Gohman 07591698ce Enhance ScalarEvolution::isKnownPredicate with support for 
loop conditions which are invariants.

llvm-svn: 100995
 2010-04-11 22:16:48 +00:00
Dan Gohman 2352dd7ee0 Fix a comment. 
llvm-svn: 100992
 2010-04-11 22:07:56 +00:00
Dan Gohman 93cd0f1278 Fix a #include. 
llvm-svn: 100980
 2010-04-11 19:27:52 +00:00
Dan Gohman b50349a979 Rename isLoopGuardedByCond to isLoopEntryGuardedByCond, to emphasise 
that it's only testing for the entry condition, not full loop-invariant
conditions.

llvm-svn: 100979
 2010-04-11 19:27:13 +00:00
Benjamin Kramer fedd987f4b utostr isn't going away too soon, try to make it slightly smaller. 
llvm-svn: 100977
 2010-04-11 19:00:03 +00:00
Chris Lattner 2694145e2e add attributes and module level asm to the ocaml bindings, 
patch by Patrick Walton!

llvm-svn: 100932
 2010-04-10 17:52:58 +00:00
Wesley Peck a2ca3fa781 Adding IPSCCP and Internalize passes to the C-bindings 
llvm-svn: 100893
 2010-04-09 20:43:20 +00:00
Ted Kremenek bfe98e644b Move 'Optional' class from Clang to LLVM/ADT. 
llvm-svn: 100889
 2010-04-09 20:25:54 +00:00
Bob Wilson b618912206 Fix up header comments to match the comment fixups I made in r100849. 
llvm-svn: 100869
 2010-04-09 16:24:49 +00:00
Dan Gohman 9c3d160039 Don't use reserved identifiers. 
llvm-svn: 100838
 2010-04-09 01:19:28 +00:00
Dan Gohman 4ce1fb1448 Add variants of ult, ule, etc. which take a uint64_t RHS, for convenience. 
llvm-svn: 100824
 2010-04-08 23:03:40 +00:00