98261735b4
StringSwitch-ify attribute name mapping.
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llvm-svn: 85491
2009-10-29 05:26:58 +00:00
0c778f70e9
add interpreter support for indirect goto / blockaddress. The interpreter
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now correctly runs clang's test/CodeGen/indirect-goto.c. The JIT will abort
on it until someone feels compelled to implement this.
llvm-svn: 85488
2009-10-29 05:26:09 +00:00
08bb9ef7f7
make this interpretable.
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llvm-svn: 85487
2009-10-29 05:25:27 +00:00
1f0a56e4c9
Fix an insidious bug in RegionStore::RemoveDeadBindings() pointed out
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by Zhongxing Xu. RemoveDeadBindings() would falsely prune
SymbolicRegions from the store that wrapped derived symbols whose
liveness could only be determined after scanning the store.
llvm-svn: 85484
2009-10-29 05:14:17 +00:00
b71fae8098
add newline to make cl.exe happy.
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llvm-svn: 85483
2009-10-29 05:07:14 +00:00
e963d092d8
add two new and very exhaustive preprocessor tests, patch by
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Ken Dyck!
llvm-svn: 85482
2009-10-29 04:55:36 +00:00
d0952749f7
simplify intmax setup, patch by Ken Dyck!
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llvm-svn: 85481
2009-10-29 04:54:24 +00:00
0590837d34
fix 80-col.
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llvm-svn: 85480
2009-10-29 04:41:24 +00:00
e9006fe142
greatly improve the LLVM IR bitcode encoding documentation,
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patch by Peter Housel!
llvm-svn: 85479
2009-10-29 04:25:46 +00:00
d74ffbde67
Explicitly convert to double to suppress Visual C++ 2008 build error C2668 pow is ambiguous call to overloaded function
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llvm-svn: 85478
2009-10-29 03:43:06 +00:00
b352d76480
To get more thorough testing from llc-beta nightly runs, do dynamic stack
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realignment regardless of whether it's strictly necessary.
llvm-svn: 85476
2009-10-29 02:41:21 +00:00
1a8a2e8e97
Remove some obsolete or unnecessary FIXMEs.
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llvm-svn: 85475
2009-10-29 02:39:57 +00:00
cad78a7634
When the function is doing dynamic stack realignment, the spill slot will be
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indexed via the stack pointer, even if a frame pointer is present. Update the
heuristic to place it nearest the stack pointer in that case, rather than
nearest the frame pointer.
llvm-svn: 85474
2009-10-29 02:33:47 +00:00
945577ce93
PR5328: Allow duplicatic -pedantic (and -pedantic-errors) options.
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- clang-cc doesn't care about their relative order with other -W options.
llvm-svn: 85473
2009-10-29 02:24:45 +00:00
b0b18615e2
Kill off MakeFormattedString helper function.
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llvm-svn: 85472
2009-10-29 02:24:37 +00:00
6b8bfb376b
Move NullDeref and UndefDeref into their own checker.
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Add a CheckLocation() interface to Checker.
Now ImplicitNullDeref nodes are cached in NullDerefChecker.
More cleanups follow.
llvm-svn: 85471
2009-10-29 02:09:30 +00:00
8107289624
Sorry to break the build.
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I was trying to check the WIP file to some local repository, but ended up
checking in the llvm repository. Oops!
llvm-svn: 85470
2009-10-29 02:04:53 +00:00
38b6279ce4
Reject -I- in driver instead of clang-cc.
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llvm-svn: 85469
2009-10-29 01:53:44 +00:00
938eb27b25
Formatting fixes.
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llvm-svn: 85468
2009-10-29 01:53:18 +00:00
c3d9a47d03
Minor tweak to forgo the the curly braces for most case blocks, except when
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declaring local variables.
llvm-svn: 85467
2009-10-29 01:45:07 +00:00
ee8b951e73
teach various passes about blockaddress. We no longer
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crash on any clang tests.
llvm-svn: 85465
2009-10-29 01:21:20 +00:00
29fb551a36
make this more interesting, test the static const array.
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llvm-svn: 85464
2009-10-29 01:20:34 +00:00
8829fc3a18
When there is a 2-instruction spill sequence, record
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the second (store) instruction in SpillSlotToUsesMap
consistently. I don't think this matters functionally,
but it's cleaner and Evan wants it this way.
llvm-svn: 85463
2009-10-29 01:15:40 +00:00
33335b1504
Add test case for <rdar://problem/7342806>.
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llvm-svn: 85462
2009-10-29 00:49:46 +00:00
f7b87cb529
[llvm up]
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Switch a few ugly switch-on-string-literal constructs to use the new
llvm::StringSwitch.
llvm-svn: 85461
2009-10-29 00:41:01 +00:00
3505c94923
Don't put in these EH changes.
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llvm-svn: 85460
2009-10-29 00:37:35 +00:00
a6f3e7edeb
A switch-on-string-literal construct that is a nice alternative to
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cascading "ifs" of strcmps/memcmps.
llvm-svn: 85459
2009-10-29 00:34:30 +00:00
be060382e9
teach ValueMapper about BlockAddress', making bugpoint a lot more useful.
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llvm-svn: 85458
2009-10-29 00:31:02 +00:00
cf5a47d63d
unindent massive blocks, no functionality change.
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llvm-svn: 85457
2009-10-29 00:28:30 +00:00
07d6005bdc
Nested function test in compiler-rt should not be run under Clang.
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llvm-svn: 85456
2009-10-29 00:27:08 +00:00
a8eceedb82
Reverting r85338 for now. It's causing a bootstrap failure on PPC darwin9.
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--- Reverse-merging r85338 into '.':
U lib/CodeGen/SimpleRegisterCoalescing.cpp
U lib/CodeGen/SimpleRegisterCoalescing.h
llvm-svn: 85454
2009-10-29 00:22:16 +00:00
edc56ef41c
optimize out some ifdefs.
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llvm-svn: 85453
2009-10-29 00:22:00 +00:00
7c1cc70a90
Fix test suit for last CMake changes to CompilerRT.
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llvm-svn: 85452
2009-10-29 00:16:23 +00:00
d7db2dedaa
Add indirectbr and blockaddress to the vim syntax highlighting file.
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llvm-svn: 85451
2009-10-29 00:14:44 +00:00
e413e88f2e
Fix some Window-isms to get these tests to pass on Windows.
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llvm-svn: 85450
2009-10-29 00:10:42 +00:00
3903320a48
Add a hasAddressTaken for BasicBlock.
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llvm-svn: 85449
2009-10-29 00:09:08 +00:00
a55dd008ad
Update CMake build system with target arch source file lists.
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llvm-svn: 85448
2009-10-29 00:07:46 +00:00
21610380de
Implement support for semantic checking and template instantiation of
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class template partial specializations of member templates. Also,
fixes a silly little bug in the marking of "used" template parameters
in member templates. Fixes PR5236.
llvm-svn: 85447
2009-10-29 00:04:11 +00:00
6c4d255bf3
Implement clang support for indirect branch and address of label
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using the new LLVM support for this. This is temporarily hiding
behind horrible and ugly #ifdefs until the time when the optimizer
is stable (hopefully a week or so). Until then, lets make it "opt in" :)
llvm-svn: 85446
2009-10-28 23:59:40 +00:00
48d9995d2b
add IRBuilder support for IndirectBr
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llvm-svn: 85445
2009-10-28 23:25:00 +00:00
1c9401ec15
Unused ivars checker: also check methods in categories that are defined in the same translation unit. Fixes <rdar://problem/6260004>.
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llvm-svn: 85442
2009-10-28 22:18:22 +00:00
3ab552ec74
Reimplement BranchFolding change to avoid tail merging for a 1 instruction
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common tail, except when the OptimizeForSize function attribute is present.
Radar 7338114.
llvm-svn: 85441
2009-10-28 22:10:20 +00:00
f0c8611d3f
Fix <rdar://problem/7330784>. Avoid crashing on 'Class<p>' when generating meta-data for a class.
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llvm-svn: 85440
2009-10-28 22:03:49 +00:00
14f162d9dc
When we generate spill code, then decide we don't need
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to spill after all, we weren't handling 2-instruction
spill sequences correctly (PPC Altivec). We need to
remove the store in this case. Removing the other
instruction(s) would be goodness but is not needed for
correctness, and isn't done here. 7331562.
llvm-svn: 85437
2009-10-28 21:56:18 +00:00
1fd4c577d2
Make sure we return the right sized type here.
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llvm-svn: 85436
2009-10-28 21:32:16 +00:00
5179f308a2
Refine __builtin_object_size. Don't try and get a size for things
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that don't have sizes.
llvm-svn: 85435
2009-10-28 21:22:24 +00:00
29baa2b1ba
Minor cleanup.
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llvm-svn: 85434
2009-10-28 21:07:28 +00:00
f1639fffbc
Code gen for array construction - WIP
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llvm-svn: 85432
2009-10-28 20:55:41 +00:00
97b9312663
Revert r85346 change to control tail merging by CodeGenOpt::Level.
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I'm going to redo this using the OptimizeForSize function attribute.
llvm-svn: 85426
2009-10-28 20:46:46 +00:00
58bd62d190
Remove _clang_initCXLookupHint() and _clang_getCursorWithHint(). Related to <rdar://problem/7310688>.
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Localize the optimization to ResolveLocationInAST(). The last valid AST location is now stored with ASTUnit. There still isn't optimal, however it's an improvement (with a much cleaner API). Having the client manage an "hint" is error prone and complex.
I wanted to land the major changes before finishing up the optimizations.
llvm-svn: 85425
2009-10-28 20:44:47 +00:00
Douglas Gregor