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82684 Commits

Author SHA1 Message Date
Dan Gohman 36cce7e0dd Use SimplifyICmpOperands in isKnownPredicate too. 
llvm-svn: 102233
 2010-04-24 01:38:36 +00:00
Dan Gohman 3673aa1a51 Update isImpliedCond to use the new SimplifyICmpOperands utility. 
llvm-svn: 102232
 2010-04-24 01:34:53 +00:00
John McCall b9467b6c9a Recommit r102215, this time being more careful to only set the "principal 
declaration" (i.e. the only which will actually be looked up) to have the
non-member-operator bit.

llvm-svn: 102231
 2010-04-24 01:30:58 +00:00
Nick Lewycky 784fad7a41 Teach clang -fixit to modify files in-place, or -fixit=suffix to create new 
files with the additional suffix in the middle.

llvm-svn: 102230
 2010-04-24 01:30:46 +00:00
Dan Gohman 48ff3cf63b Add a new utility function SimplifyICmpOperands. Much of this code is 
refactored out of ScalarEvolution::isImpliedCond, which will be updated
to use this new utility routine soon.

llvm-svn: 102229
 2010-04-24 01:28:42 +00:00
Dan Gohman 5544b0c588 Apply a fix for a vector setcc dagcombine from Jan Sjodin. No 
testcase yet, as the testcase now fails downstream.

llvm-svn: 102228
 2010-04-24 01:17:30 +00:00
Sean Callanan 75d986935e Fixed edis to tokenize instructions with no 
operands correctly.

llvm-svn: 102227
 2010-04-24 01:00:16 +00:00
Devang Patel 8471593892 Revert accidental check-in. 
llvm-svn: 102226
 2010-04-24 00:49:16 +00:00
Jim Grosbach e842140ccf cross-build Makefile needs to unset CFLAGS/CXXFLAGS when building the build-side utilities since the flags will be for the cross-compiler. 
llvm-svn: 102225
 2010-04-24 00:46:14 +00:00
Devang Patel f8b55d478c Revert r102215. This causes clang crash while compiling a test case from gdb testsuite. 
llvm-svn: 102224
 2010-04-24 00:40:35 +00:00
Fariborz Jahanian 0731763efc With -fno-constant-cfstrrings, class NSConstantString 
must be there or it is error (Next runtime).

llvm-svn: 102223
 2010-04-23 23:19:04 +00:00
Douglas Gregor e11ee11068 Rework Parser-Sema interface for Objective-C @catch exception object 
arguments. Rather than having the parser call ActOnParamDeclarator
(which is a bit of a hack), call a new ActOnObjCExceptionDecl
action. We'll be moving more functionality into this handler to
perform earlier checking of @catch.

llvm-svn: 102222
 2010-04-23 23:01:43 +00:00
Douglas Gregor 96c79498fb Improve the AST representation of Objective-C @try/@catch/@finally 
statements. Instead of the @try having a single @catch, where all of
the @catch's were chained (using an O(n^2) algorithm nonetheless),
@try just holds an array of its @catch blocks. The resulting AST is
slightly more compact (not important) and better represents the actual
language semantics (good).

llvm-svn: 102221
 2010-04-23 22:50:49 +00:00
Chris Lattner 11d1df442d no longer xfail 
llvm-svn: 102220
 2010-04-23 22:39:33 +00:00
Fariborz Jahanian d3fa70181d More -fno-constant-cfstrings API work. 
llvm-svn: 102219
 2010-04-23 22:33:39 +00:00
Anders Carlsson 9759793855 Add an InheritancePath parameter to the ImplicitCastExpr constructor. 
llvm-svn: 102218
 2010-04-23 22:18:37 +00:00
Sean Callanan 85d70594f0 Fixes to edis that mark x86 call targets as 
memory operands rather than immediate operands.

llvm-svn: 102217
 2010-04-23 22:17:17 +00:00
Stuart Hastings c8b2fc0909 Per Chris, fuse four trivial tests using grep (r102199) into one that uses FileCheck. 
llvm-svn: 102216
 2010-04-23 22:12:57 +00:00
John McCall 67b29a26df Transition the last acceptable-result filter kind in LookupResult over to use 
a simple IDNS mask by introducing a namespace for non-member operators.

llvm-svn: 102215
 2010-04-23 21:37:18 +00:00
Argyrios Kyrtzidis 8d7bdba08c Make Parser::ConsumeAndStoreUntil() more consistent with Parser::SkipUntil(). 
ConsumeAndStoreUntil would stop at tok::unknown when caching an inline method
definition while SkipUntil would go past it while parsing the method.

Fixes PR 6903.

llvm-svn: 102214
 2010-04-23 21:20:12 +00:00
Chris Lattner d3b361d1b6 enable my inliner change: add newly devirtualized call sites to 
the worklist, making them inline candidates.

llvm-svn: 102213
 2010-04-23 21:16:07 +00:00
Anders Carlsson c20f78c761 Destroy the inheritance path. 
llvm-svn: 102211
 2010-04-23 21:02:34 +00:00
Anders Carlsson 52af23d6b8 Add an inheritance path member variable to CastExpr. For now it's always null but for derived-to-base and base-to-derived cast expressions it will contain the full base path. This is needed to avoid ambiguities. 
llvm-svn: 102210
 2010-04-23 20:40:38 +00:00
Anders Carlsson 720130c0cf Turn CXXMethodVector into a generic class template. 
llvm-svn: 102208
 2010-04-23 19:53:03 +00:00
Dan Gohman e1931fa676 Change TargetData's algorithm for computing defualt vector type 
alignment to match what's used in clang and GCC for __alignof, rather
than trying to guess what Legalize is going to be doing.

llvm-svn: 102206
 2010-04-23 19:41:15 +00:00
Daniel Dunbar e3883874c5 NeXT/EH: When generating the rethrow code for a finally block, make sure to 
chain outwards when inside a nested exception scope.
 - A real test for this is going into LLVM test-suite.

llvm-svn: 102204
 2010-04-23 19:12:32 +00:00
Daniel Dunbar 5a6b3e0865 NeXT/EH: Tidy up EH code a bit, don't emit the catch block EH handler if it is unreachable. 
llvm-svn: 102203
 2010-04-23 19:12:24 +00:00
Evan Cheng b9ff130d47 Code refactoring. 
llvm-svn: 102202
 2010-04-23 19:10:30 +00:00
Stuart Hastings 24b63f1597 Add some missing x86 patterns for movdq2q. Fixes two (LLVM-)GCC DejaGNU testcases. Radar 6881029. 
llvm-svn: 102199
 2010-04-23 19:03:32 +00:00
John McCall e87beb2591 Recommit my change to how C++ does elaborated type lookups, now with 
two bugfixes which fix selfhost and (hopefully) the nightly tests.

llvm-svn: 102198
 2010-04-23 18:46:30 +00:00
Chris Lattner 126a58e084 fix some failures my callgraph dump format change broke. 
llvm-svn: 102197
 2010-04-23 18:38:40 +00:00
Chris Lattner c691de3b4e switch InlineInfo.DevirtualizedCalls's list to be of WeakVH. 
This fixes a bug where calls inlined into an invoke would get
changed into an invoke but the array would keep pointing to
the (now dead) call.  The improved inliner behavior is still
disabled for now.

llvm-svn: 102196
 2010-04-23 18:37:01 +00:00
Chris Lattner 6f41ef9d31 testcase for the bug that required a patch to be reverted. 
llvm-svn: 102195
 2010-04-23 18:31:01 +00:00
Chris Lattner 8c56254096 fix callgraph dump to not print 0x0x1234 for nodes. 
Add the instruction pointer value for debuggability.  
We now get dump output that looks like this:

Call graph node for function: 'f1'<<0x1017086b0>>  #uses=1
  CS<0x1017046f8> calls external node

Call graph node for function: '_ZNSt6vectorIdSaIdEEC1EmRKdRKS0_'<<0x1017086f0>>  #uses=1
  CS<0x0> calls external node

Call graph node for function: 'f4'<<0x1017087a0>>  #uses=1
  CS<0x101708c88> calls function 'f3'

llvm-svn: 102194
 2010-04-23 18:23:40 +00:00
Evan Cheng 0367559786 Fix X86ISD::CMP i16 to i32 promotion. 
llvm-svn: 102192
 2010-04-23 18:21:16 +00:00
Fariborz Jahanian f9b52d5f63 Improve on my previous diagnostics: per Doug's comment. 
llvm-svn: 102190
 2010-04-23 17:52:02 +00:00
Fariborz Jahanian e804c28745 More work toward implementing 
NeXt's -fno-constant-cfstrings - wip.

llvm-svn: 102189
 2010-04-23 17:41:07 +00:00
Chris Lattner db6d5cb892 Implement PR6845. We allow matching constraints to have different 
input and output types when the smaller value isn't mentioned in the
asm string.  Extend this support from integers to also allowing 
fp values to be mismatched (if not mentioned in the asm string).

llvm-svn: 102188
 2010-04-23 17:27:29 +00:00
Fariborz Jahanian e459686aac Trying to improve on a diagnostics for properties. 
llvm-svn: 102187
 2010-04-23 17:22:07 +00:00
Sebastian Redl 26a0f1cff9 Require a complete type for the lhs of member pointer dereference operations if the type isn't exactly the same as the container class. Fixes PR6783. 
llvm-svn: 102186
 2010-04-23 17:18:26 +00:00
Chris Lattner 3e34c383c2 fix typo 
llvm-svn: 102183
 2010-04-23 16:31:30 +00:00
Chris Lattner 6bcf2d81e8 rename test 
llvm-svn: 102182
 2010-04-23 16:30:17 +00:00
Chris Lattner 1a8f394a1f david conrad points out that {|} in inline assembly on arm are not asm 
variants.  This fixes neon inline asm which my patch for PR6780 broke.

llvm-svn: 102181
 2010-04-23 16:29:58 +00:00
Douglas Gregor 83eb5032c0 When instantiating a typedef of an anonymous tag type, note in the tag 
declaration that this typedef gives the tag a name. Fixes a problem
uncovered by Boost.GIL (Generic Image Library).

llvm-svn: 102180
 2010-04-23 16:25:07 +00:00
Anders Carlsson 7a0ffdbe53 Cleanup. 
llvm-svn: 102179
 2010-04-23 16:24:12 +00:00
Anders Carlsson 423f5d85fd Handle copy initialization in BuildImplicitMemberInitializer. Not used yet. 
llvm-svn: 102178
 2010-04-23 16:04:08 +00:00
Chris Lattner 092d1c9f64 add GNU C++ include paths for Fedora 11,12 x86_64, 
patch by mikem!

llvm-svn: 102177
 2010-04-23 15:55:20 +00:00
Dan Gohman 6e9a8fcc28 Move FastISel's HandlePHINodesInSuccessorBlocks call down into FastISel 
itself too.

llvm-svn: 102176
 2010-04-23 15:29:50 +00:00
Dan Gohman 5725580bb6 Switch getelementptr inbounds and sdiv exact from undef to trap. 
llvm-svn: 102175
 2010-04-23 15:23:32 +00:00
Daniel Dunbar 45b2d8ab42 Revert "C++ doesn't really use "namespaces" for different kinds of names the same", which seems to break most C++ nightly test apps. 
llvm-svn: 102174
 2010-04-23 13:07:39 +00:00