ee2a5ee5f7
More codegen support for the copy/dispose helpers for block literals.
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llvm-svn: 66241
2009-03-06 02:29:21 +00:00
15af5524a4
Fix ScheduleDAGRRList::CopyAndMoveSuccessors' handling of nodes
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with multiple chain operands. This can occur when the scheduler
has added chain operands to a node that already has a chain
operand, in order to handle physical register dependencies.
This fixes an llvm-gcc bootstrap failure on x86-64 introduced
in r66058.
llvm-svn: 66240
2009-03-06 02:23:01 +00:00
bcad718f73
Use CloneModule's ValueMap to avoid needing to look up
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functions by name. This fixes PR718.
llvm-svn: 66239
2009-03-06 02:16:23 +00:00
3519d5d828
Incorporate feedback to improve GarbageCollection.html.
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llvm-svn: 66237
2009-03-06 01:57:32 +00:00
fb1caf3e1f
Don't assign rank numbers to debug intrinsic "calls".
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This is needed so debug info doesn't change codegen.
llvm-svn: 66235
2009-03-06 01:41:59 +00:00
6d8472b9cc
When we split a basic block, there's a default branch to the newly created BB.
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Delete this default branch, because we're going to generate our own.
llvm-svn: 66234
2009-03-06 01:41:15 +00:00
fc507a1f9c
Revert 66224.
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llvm-svn: 66233
2009-03-06 01:39:36 +00:00
d926aaa28f
Revert rev. 66167.
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We are still not out of woods yet.
llvm-svn: 66232
2009-03-06 01:37:41 +00:00
0c74327715
Framework for codegen for copy/dispose helpers.
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llvm-svn: 66231
2009-03-06 01:33:24 +00:00
afbe97542f
CMake: auto-discover project files under the projects/ subdirectory.
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Patch by Viktar Zviarovich!
llvm-svn: 66230
2009-03-06 01:16:52 +00:00
b3805878d1
do not close friendship with every odd class
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llvm-svn: 66229
2009-03-06 01:09:27 +00:00
5fd4fc76bf
SRThreshold is meant to be inclusive.
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llvm-svn: 66227
2009-03-06 00:56:43 +00:00
62d9de7cae
Update checker build.
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llvm-svn: 66226
2009-03-06 00:53:59 +00:00
073ab5acab
Tweak the check for promotable alloca's to handle
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debug intrinsics correctly.
llvm-svn: 66225
2009-03-06 00:42:50 +00:00
ab16577ade
Do not let debug info prevert globalopt from shriking a global vars to boolean.
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llvm-svn: 66224
2009-03-06 00:21:00 +00:00
0c970f94e9
Add "check/remove dbg var" helper routines.
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llvm-svn: 66223
2009-03-06 00:19:37 +00:00
9676015e86
Cleanup EH a bit given changes to ObjCCatchStmt.
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- No functionality change.
llvm-svn: 66218
2009-03-06 00:01:21 +00:00
8932717421
Fix a parallel make race condition by swapping the order of -I directories.
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The .cmi files are generated in $(ObjDir) and then copied to $(OcamlDir).
The ocamldep output references the .cmi files in $(ObjDir), so make kicks
off a dependent compile as soon as the local copy is generated. If the
copy to $(OcamlDir) is not complete at that point, the compiler will read
the partially copied file and complain about a "Corrupted compiled
interface". Searching $(ObjDir) first avoids this.
llvm-svn: 66217
2009-03-06 00:00:58 +00:00
4f42ac8400
Fix a bugpoint bug on anonymous functions. Instead of looking up
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functions in the new module by name, use the ValueMap provided by
CloneModule to do the lookups.
llvm-svn: 66216
2009-03-05 23:20:46 +00:00
d7f164d956
add source range for type of super cast, giving something like:
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SemaObjC/call-super-2.m:78:29: error: cannot cast 'super' (it isn't an expression)
return [(Object <Func> *)super instance_func0];
~~~~~~~~~~~~~~~~~^
llvm-svn: 66215
2009-03-05 23:09:00 +00:00
97e277e55e
more minor simplifications.
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llvm-svn: 66214
2009-03-05 23:03:49 +00:00
d26760aecb
refactor C++ bitfield checking a bit (haha)
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llvm-svn: 66213
2009-03-05 23:01:03 +00:00
f804897ee9
Don't mangle names of local variables.
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- For one thing, this adds unneeded overhead; for another, this
routine can be used to emit unnamed decls which we shouldn't try to
mangle.
llvm-svn: 66212
2009-03-05 22:59:19 +00:00
3add5e51ff
Fix another GRExprEngine::VisitCast regression: handle casts of void* to function pointers.
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llvm-svn: 66211
2009-03-05 22:47:06 +00:00
73bf7b42b6
fix PR3607 and a fixme, by checking bitfield constraints
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more consistently.
llvm-svn: 66210
2009-03-05 22:45:59 +00:00
c559f3f175
More function stop for objc2's ivar layout bit map.
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llvm-svn: 66209
2009-03-05 22:39:55 +00:00
5f968930d7
Minor tweak: Recognize 'CGCF' prefix in addition to 'CF' and 'CG'.
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llvm-svn: 66208
2009-03-05 22:11:14 +00:00
c719d73eec
Don't use plain INC32 and DEC32 on x86-64; it needs
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INC64_32r and INC64_16r, because these instructions are encoded
differently on x86-64. This fixes JIT regressions on x86-64 in
kimwitu++ and others.
llvm-svn: 66207
2009-03-05 21:32:23 +00:00
e014b193c9
When creating X86ISD::INC and X86ISD::DEC nodes, only add one operand.
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The extra operand didn't appear to cause any trouble, but it was
erroneous regardless.
llvm-svn: 66206
2009-03-05 21:29:28 +00:00
a06a68fa9b
Fix regression in GRExprEngine::VisitCast: Do not wrap symbolic function pointers with TypedViewRegions.
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llvm-svn: 66187
2009-03-05 20:22:13 +00:00
e29c4dd022
Partial fix <rdar://problem/6301205> [irgen] dot-syntax on super isn't supported.
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Tweak Sema::ActOnMemberReferenceExpr() and Sema::ActOnDeclarationNameExpr() to handle "super." notation for Class methods.
llvm-svn: 66185
2009-03-05 20:12:00 +00:00
631c5818ab
Moved CollectObjCIvars to more commonly available place
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for future use.
llvm-svn: 66184
2009-03-05 20:08:48 +00:00
2c2f192c74
Fix the "test" optimization to recognize "dec" as an add of
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negative one, as subtracts of immediates are canonicalized
to adds.
llvm-svn: 66180
2009-03-05 19:32:48 +00:00
14cc4a458e
Make this test more thorough. Not only should there be no %esi,
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there should be no spilling of anything.
llvm-svn: 66179
2009-03-05 19:31:32 +00:00
1bf3f5a662
ignore build dirs
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llvm-svn: 66176
2009-03-05 19:22:57 +00:00
01dff426c8
Adds a template for a function for objc2's gc's ivar layout
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bitmap.
llvm-svn: 66175
2009-03-05 19:17:31 +00:00
bbbbbf30bd
move some code to gracefully handle the case when a handler crashes.
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llvm-svn: 66171
2009-03-05 18:22:14 +00:00
a7ec605dbd
Update test case: objects stored to self.ivar are not tracked.
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llvm-svn: 66168
2009-03-05 18:15:02 +00:00
709d6ac46d
GlobalOpt only process non constant local GVs while optimizing global vars.
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If non constant local GV named A is used by a constant local GV named B (e.g. llvm.dbg.variable) and B is not used by anyone else then eliminate A as well as B.
In other words, debug info should not interfere in removal of unused GV.
--This life, and those below, will be ignored--
M test/Transforms/GlobalOpt/2009-03-03-dbg.ll
M lib/Transforms/IPO/GlobalOpt.cpp
llvm-svn: 66167
2009-03-05 18:12:02 +00:00
fa3d77bc2c
Retrofit some basic tracking of ivars (for the current object) into BasicStore.
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llvm-svn: 66166
2009-03-05 18:08:28 +00:00
89f4781703
Minor code compaction. No functionality change.
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llvm-svn: 66165
2009-03-05 16:41:21 +00:00
1fe63ac93d
Rename VarBindings -> Bindings.
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llvm-svn: 66164
2009-03-05 16:32:59 +00:00
2f340d6cb6
BasicStore:
...
- Store bindings using a MemRegion -> SVal binding instead of VarDecl -> SVal
binding. This mirrors some of the idea of RegionStore, but is far simpler and
not nearly as functional. This leads to some code simplification and
some potential for some minor precision hacks.
Along the way...
- constify the use of MemRegion* in a few places
- add operator<<(llvm::raw_ostream, const MemRegion*)
llvm-svn: 66163
2009-03-05 16:31:07 +00:00
8f4528bc7c
Tweak diag for <rdar://problem/5982579> [clang on xcode] (using arch=x86_64): synthesized property 'sdkPath' must either be named the same as a compatible ivar or must explicitly name an ivar.
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llvm-svn: 66162
2009-03-05 15:45:01 +00:00
41d09add4f
Fix <rdar://problem/6144382> [sema] gcc inconsistency w.r.t. forward protocol declarations.
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llvm-svn: 66161
2009-03-05 15:22:01 +00:00
96f52eb13f
Add missing file.
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llvm-svn: 66160
2009-03-05 09:19:13 +00:00
4446dcf061
prep work for copy/destroy helpers for block literals.
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llvm-svn: 66159
2009-03-05 08:32:30 +00:00
380b3838f6
(Hopefully) silence a warning.
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llvm-svn: 66158
2009-03-05 08:23:20 +00:00
c540cc6591
Regenerate.
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llvm-svn: 66157
2009-03-05 08:20:44 +00:00
16aac9994b
Autodetect the availability of -export-dynamic in the linker.
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llvm-svn: 66156
2009-03-05 08:20:21 +00:00
Mike Stump