db1832d928
Start pulling out pieces of the monolithic retain/release checker into
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reusable and modular API pieces.
Start by pulling the logic for deriving the Cocoa naming convention
into a separate API, header, and source file.
llvm-svn: 94662
2010-01-27 06:13:48 +00:00
a9fdb83ec4
Set -ccc-host-triple in these tests.
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llvm-svn: 94661
2010-01-27 04:03:51 +00:00
3edc4d5ec3
Fix a major oversight in the comparison of standard conversion
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sequences, where we would occasionally determine (incorrectly) that
one standard conversion sequence was a proper subset of another when,
in fact, they contained completely incomparable conversions.
This change records the types in each step within a standard
conversion sequence, so that we can check the specific comparison
types to determine when one sequence is a proper subset of the
other. Fixes this testcase (thanks, Anders!), which was distilled from
PR6095 (also thanks to Anders).
llvm-svn: 94660
2010-01-27 03:51:04 +00:00
86121519ca
Implement access-check delays for out-of-line member definitions
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using the same framework we use for deprecation warnings.
llvm-svn: 94659
2010-01-27 03:50:35 +00:00
e437c6870a
Add support for 3dnow and 3dnowa, and define the target macros accordingly. (This is needed in order to build Qt).
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llvm-svn: 94658
2010-01-27 03:47:49 +00:00
673d1401c5
It's not Explicit anymore.
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llvm-svn: 94657
2010-01-27 03:27:53 +00:00
40446e8a0a
Structs and classes with non-trivial destructors or copy constructors should be passed indirectly in the 32-bit ABI. Fixes PR6094.
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llvm-svn: 94656
2010-01-27 03:25:19 +00:00
0af6ac417f
Update the xcode project for real and don't check in a failing test.
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llvm-svn: 94655
2010-01-27 03:24:27 +00:00
26809837b9
Update xcode project.
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llvm-svn: 94654
2010-01-27 03:22:55 +00:00
2a58948dc9
XFAIL this for now.
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llvm-svn: 94653
2010-01-27 03:06:00 +00:00
29f899dc6f
Fix test/CodeGenCXX/default-destructor-synthesis.cpp not to rely on asm output.
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llvm-svn: 94652
2010-01-27 03:03:08 +00:00
483d08a25a
Fix attr.cpp by not checking the generated assembler output.
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llvm-svn: 94651
2010-01-27 02:49:52 +00:00
318b489d5b
merge two ifs
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llvm-svn: 94650
2010-01-27 02:18:21 +00:00
65f4733b77
some cleanups.
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llvm-svn: 94649
2010-01-27 02:12:20 +00:00
711e701f1c
no need to check for null
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llvm-svn: 94648
2010-01-27 02:04:20 +00:00
58cc69d4c1
Implement access control for overloaded functions. Suppress access control
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diagnostics in "early" lookups, such as during typename checks and when building
unresolved lookup expressions.
llvm-svn: 94647
2010-01-27 01:50:18 +00:00
820a318c55
Remove a dead target hook.
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llvm-svn: 94646
2010-01-27 01:44:40 +00:00
029eb7d243
Clarify the documentation of ext_vector, and add a small example. Hopefully
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this will alleviate some confusion about the existence of this feature.
Comments/improvements welcome.
llvm-svn: 94645
2010-01-27 01:22:36 +00:00
b473083fcd
Support -marm by treating it as an alias for -mno-thumb.
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llvm-svn: 94644
2010-01-27 01:06:14 +00:00
57f064722a
ppc/linux isn't ready for this and it was an accident that it was included.
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This should fix a bunch of linux buildbot failures.
llvm-svn: 94643
2010-01-27 01:02:43 +00:00
f48d51d693
Driver/Darwin: Eliminate invalid uses of DarwinVersion -- this fixes a number of
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defaults when targetting iPhoneOS (blocks, non-fragile ABI, stack protector).
llvm-svn: 94642
2010-01-27 00:57:11 +00:00
6d23b2f503
Driver/Darwin: Simplify target version checks.
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llvm-svn: 94641
2010-01-27 00:57:03 +00:00
8360803a8a
Driver/Darwin: Fix a few link arguments when targetting different iPhoneOS
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versions to match gcc (which is matching linker changes).
llvm-svn: 94640
2010-01-27 00:56:56 +00:00
b73bb5d085
Driver/Darwin: Switch clang -triple synthesis to use computed target information.
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llvm-svn: 94639
2010-01-27 00:56:49 +00:00
7c870175eb
Driver/Darwin: Eliminate confusing IsIPhoneOS parameter -- this was actually
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just indicating whether the default target should be iPhoneOS.
llvm-svn: 94638
2010-01-27 00:56:44 +00:00
15c8942baf
Driver/Darwin: Switch to using isTargetIPhoneOS where appropriate.
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llvm-svn: 94637
2010-01-27 00:56:37 +00:00
b92d12622c
Driver/Darwin: Disallow -m{macosx,iphoneos}-version-min as -Xarch arguments.
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llvm-svn: 94636
2010-01-27 00:56:31 +00:00
3b8e50d0ed
Driver/Darwin: Track target platform more explicitly in tool chain, eventually
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this should just be part of the tool chain itself once we have eliminated
argument translation.
llvm-svn: 94635
2010-01-27 00:56:25 +00:00
477d9274bb
When converting dbg.declare to dbg.value, attach promoted store's debug metadata to dbg.value
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llvm-svn: 94634
2010-01-27 00:44:36 +00:00
7ad29c72e3
Add const version of ObjCMethodDecl::getCanonicalDecl().
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llvm-svn: 94633
2010-01-27 00:37:54 +00:00
38e810d870
Linker needs to do deep-copy of function-local metadata to update references to function arguments
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llvm-svn: 94632
2010-01-27 00:30:42 +00:00
2ab11001cc
use existing basic block numbers instead of recomputing
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a new set of them.
llvm-svn: 94631
2010-01-27 00:20:02 +00:00
9da5e1f650
Switch MSP430, CellSPU, SystemZ, Darwin/PPC, Alpha, and Sparc to
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EmitFunctionHeader:
7 files changed, 16 insertions(+), 210 deletions(-)
llvm-svn: 94630
2010-01-27 00:17:20 +00:00
640b58b8d7
Clarify what -tailcallopt option actually do.
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llvm-svn: 94628
2010-01-27 00:10:09 +00:00
a3575ca846
Adjust setjmp instruction sequence to not need 32-bit alignment padding
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llvm-svn: 94627
2010-01-27 00:07:20 +00:00
67a69dd2ed
Eliminate target hook IsEligibleForTailCallOptimization.
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Target independent isel should always pass along the "tail call" property. Change
target hook LowerCall's parameter "isTailCall" into a refernce. If the target
decides it's impossible to honor the tail call request, it should set isTailCall
to false to make target independent isel happy.
llvm-svn: 94626
2010-01-27 00:07:07 +00:00
d10089a5b4
Restore to pre-94570 state.
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llvm-svn: 94625
2010-01-27 00:00:57 +00:00
bac7498f8e
mcize label emission for functions.
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llvm-svn: 94624
2010-01-26 23:53:39 +00:00
fc2e376a15
use EmitLinkage for functions as well as globals. One output
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change is that we now use ".linkonce discard" for global variables
instead of ".linkonce samesize". These should be the same, just less
strict. If anyone is interested in mcizing MCSection for COFF targets,
this should be easy to fix.
llvm-svn: 94623
2010-01-26 23:51:52 +00:00
e36bceb97d
Teach RegionStore to handle initialization of incomplete arrays in structures using a compound value. Fixes <rdar://problem/7515938>.
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llvm-svn: 94622
2010-01-26 23:51:00 +00:00
dbf5a7617d
pull linkage emission code out to a new EmitLinkage function.
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llvm-svn: 94621
2010-01-26 23:47:12 +00:00
22fc38dd4f
rearrange some directives, no functionality change.
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llvm-svn: 94620
2010-01-26 23:41:48 +00:00
6d7deae2df
Roll r94484 (avoiding RTTI problems in tests) forward again in a way that isn't
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broken by setting CXXFLAGS on the command line.
llvm-svn: 94619
2010-01-26 23:30:46 +00:00
2b17e2a452
Avoid extra calls to MD->getNumOperands()
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llvm-svn: 94618
2010-01-26 23:29:09 +00:00
75766332f9
Ignore 'forced' tailcall opt in fastisel mode.
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llvm-svn: 94617
2010-01-26 23:28:40 +00:00
56e9b5975d
remove a noop function.
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llvm-svn: 94616
2010-01-26 23:26:29 +00:00
0234628284
Fix inline cost predictions with SCIENCE.
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After running a batch of measurements, it is clear that the inliner metrics
need some adjustments:
Own argument bonus: 20 -> 5
Outgoing argument penalty: 0 -> 5
Alloca bonus: 10 -> 5
Constant instr bonus: 7 -> 5
Dead successor bonus: 40 -> 5*(avg instrs/block)
The new cost metrics are generaly 25 points higher than before, so we may need
to move thresholds.
With this change, InlineConstants::CallPenalty becomes a political correction:
if (!isa<IntrinsicInst>(II) && !callIsSmall(CS.getCalledFunction()))
NumInsts += InlineConstants::CallPenalty + CS.arg_size();
The code size is accurately modelled by CS.arg_size(). CallPenalty is added
because calls tend to take a long time, so it may not be worth it to inline a
function with lots of calls.
All of the political corrections are in the InlineConstants namespace:
IndirectCallBonus, CallPenalty, LastCallToStaticBonus, ColdccPenalty,
NoreturnPenalty.
llvm-svn: 94615
2010-01-26 23:21:56 +00:00
c7b91156e4
now that enough stuff is constified, move function header printing
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logic up from X86 into the common code. The other targets will
hopefully start using this soon.
llvm-svn: 94614
2010-01-26 23:18:44 +00:00
76555b513c
constify a bunch of dwarf stuff now that the registerinfo method
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is constified.
llvm-svn: 94613
2010-01-26 23:18:02 +00:00
f13e5f7323
constify a method argument.
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llvm-svn: 94612
2010-01-26 23:15:09 +00:00
Ted Kremenek