d360ce9d57
Fixes a rewriting bug of access ivar of a variable cast
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to subclass. (Fixes radar 7575882).
llvm-svn: 94444
2010-01-25 20:50:02 +00:00
ec039dff43
no need to implement these.
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llvm-svn: 94443
2010-01-25 20:37:36 +00:00
68d64aa28b
mcize jump table symbol manipulation.
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llvm-svn: 94441
2010-01-25 19:51:38 +00:00
6330d5330e
sink an arm specific method out of asmprinter into the ARMAsmPrinter and
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rename it to avoid shadowing.
llvm-svn: 94440
2010-01-25 19:39:52 +00:00
a9ee93ef42
remove dead code: the x86 target never sets usesGlobalOffsetTable,
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even on x86-32/elf which uses a GOT.
llvm-svn: 94439
2010-01-25 19:23:04 +00:00
d45adf28de
wirte up .file and .file to the mc asmparser.
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llvm-svn: 94438
2010-01-25 19:02:58 +00:00
601ef33c77
mcstreamerize .file and .file. This also fixes an issue where the
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normal form of .file would fail if the filename had a weird character
in it.
llvm-svn: 94437
2010-01-25 18:58:59 +00:00
bc696445e1
emit ELF .type directives through MCStreamer instead of doing it textually.
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llvm-svn: 94436
2010-01-25 18:33:40 +00:00
bc8f638531
add symbol attribute support for the ELF .type directive.
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llvm-svn: 94435
2010-01-25 18:30:45 +00:00
210031b79c
Fix a code gen. bug involving compiling global references.
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(fixes radar 7574896).
llvm-svn: 94434
2010-01-25 18:30:26 +00:00
fc060e4337
Change Value::getUnderlyingObject to have the MaxLookup value specified as a
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parameter with a default value, instead of just hardcoding it in the
implementation. The limit of MaxLookup = 6 was introduced in r69151 to fix
a performance problem with O(n^2) behavior in instcombine, but the scalarrepl
pass is relying on getUnderlyingObject to go all the way back to an AllocaInst.
Making the limit part of the method signature makes it clear that by default
the result is limited and should help avoid similar problems in the future.
This fixes pr6126.
llvm-svn: 94433
2010-01-25 18:26:54 +00:00
8a588e1444
Revert r94260 until findDbgDeclare() is made more efficient
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llvm-svn: 94432
2010-01-25 17:52:13 +00:00
e391b01a3a
Add test case for ? : crasher
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llvm-svn: 94429
2010-01-25 17:48:13 +00:00
fe0fc40c3b
Move BugReporter.h, PathDiagnostic.h, and BugType.h to 'include/Checker/BugReporter'
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llvm-svn: 94428
2010-01-25 17:10:22 +00:00
673f94a0c9
Code simplification; this should have no visible effects.
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llvm-svn: 94427
2010-01-25 17:04:54 +00:00
5bce76cd53
Loosen preconditions for clang_getCursorSpelling(), returning an empty
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string when given a cursor that does not have a name. Also, don't give
silly names for statements and non-reference expressions.
llvm-svn: 94426
2010-01-25 16:56:17 +00:00
33f1685607
Expect the impossible
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llvm-svn: 94425
2010-01-25 16:45:46 +00:00
7210063126
Move the type specifier location for elaborated-type-specifiers from
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the tag kind (union, struct, class, enum) over to the name of the tag,
if there is a name, since most clients want to point at the name.
llvm-svn: 94424
2010-01-25 16:33:23 +00:00
7201f9f6b8
Visit the condition variables of while and for loops; also, visit the
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condition even when we've visited the condition variable, so that
we'll see implicit conversions there.
llvm-svn: 94423
2010-01-25 16:12:32 +00:00
4cb52db485
Update test for darwin.
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llvm-svn: 94421
2010-01-25 15:32:10 +00:00
ea9f3f240c
Update C++ include paths for Exherbo, by Ingmar Vanhassel.
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llvm-svn: 94420
2010-01-25 12:20:15 +00:00
f91a8d64d4
cindex/Python: Move translation unit load functions to Index, there isn't a good reason to have separate static methods for this.
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llvm-svn: 94419
2010-01-25 09:16:55 +00:00
dacede8349
cindex/Python: Support file objects as unsaved_files, albeit inefficiently.
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llvm-svn: 94418
2010-01-25 09:16:41 +00:00
866a539f5f
add a comment
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llvm-svn: 94417
2010-01-25 07:53:05 +00:00
91dac6d570
emit the .size directive for global variables on ELF through
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mcstreamer.
llvm-svn: 94416
2010-01-25 07:52:13 +00:00
9b83727cfe
we removed support for darwin8 tools.
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llvm-svn: 94414
2010-01-25 07:43:40 +00:00
0375d2fbe7
all supported target now have aligned common support.
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llvm-svn: 94413
2010-01-25 07:29:13 +00:00
48536010fb
Remove support for i386 tiger tools for aligned common symbols.
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Previously we would just silently miscompile code that used aligned
common's, now at least you'll get a build error. tiger-ppc already
triggered the build error because it didn't have a version of this
logic.
llvm-svn: 94412
2010-01-25 07:26:17 +00:00
1588f18453
don't set value to its default.
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llvm-svn: 94411
2010-01-25 07:23:14 +00:00
9f7667e4ad
coff targets support alignment on .comm
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llvm-svn: 94410
2010-01-25 07:20:44 +00:00
b2c9aa6cbc
Add missing header.
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llvm-svn: 94409
2010-01-25 05:19:37 +00:00
fa9ae6739a
ARM does accept the .comm directive alignment.
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llvm-svn: 94408
2010-01-25 04:59:07 +00:00
0a4546b6fc
Add missing file.
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llvm-svn: 94407
2010-01-25 04:48:38 +00:00
d6b8708643
Split libAnalysis into two libraries: libAnalysis and libChecker.
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(1) libAnalysis is a generic analysis library that can be used by
Sema. It defines the CFG, basic dataflow analysis primitives, and
inexpensive flow-sensitive analyses (e.g. LiveVariables).
(2) libChecker contains the guts of the static analyzer, incuding the
path-sensitive analysis engine and domain-specific checks.
Now any clients that want to use the frontend to build their own tools
don't need to link in the entire static analyzer.
This change exposes various obvious cleanups that can be made to the
layout of files and headers in libChecker. More changes pending. :)
This change also exposed a layering violation between AnalysisContext
and MemRegion. BlockInvocationContext shouldn't explicitly know about
BlockDataRegions. For now I've removed the BlockDataRegion* from
BlockInvocationContext (removing context-sensitivity; although this
wasn't used yet). We need to have a better way to extend
BlockInvocationContext (and any LocationContext) to add
context-sensitivty.
llvm-svn: 94406
2010-01-25 04:41:41 +00:00
843b717a91
Fix autoconf llvm srcdir location for generic projects.
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Patch by Torvald Riegel!
llvm-svn: 94405
2010-01-25 04:10:28 +00:00
1df52e7d6a
merge another one in.
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llvm-svn: 94404
2010-01-25 03:38:26 +00:00
fe28ef686e
consolidate two testcases.
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llvm-svn: 94403
2010-01-25 03:37:52 +00:00
83b0dd16c3
fix rdar://7556129 a crash in blocks debug info codegen.
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llvm-svn: 94402
2010-01-25 03:34:56 +00:00
bf78478d35
simplify code.
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llvm-svn: 94401
2010-01-25 03:29:35 +00:00
a1141dd6ab
Fix PR6134.
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We are not emitting alignments on Darwin for "bar". Not sure what is the
correct way to do it.
llvm-svn: 94400
2010-01-25 02:27:39 +00:00
75652a6f2b
Attempt to unbreak test on Linux. Chris, please check.
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llvm-svn: 94399
2010-01-25 00:54:13 +00:00
19c46329dd
This example requires RTTI.
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llvm-svn: 94398
2010-01-25 00:45:01 +00:00
90986f5d3f
cindex/Python: Add Cursor test.
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llvm-svn: 94397
2010-01-25 00:44:21 +00:00
9ad194dc18
cindex/Python: Implement support for unsaved/remapped files.
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llvm-svn: 94396
2010-01-25 00:44:11 +00:00
fcf2d428e4
ASTUnit: Don't check that input files exist when parsing ASTs from the command
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line -- they may be remapped (fake) files. This is useful for testing parsing
entirely from memory.
llvm-svn: 94395
2010-01-25 00:44:02 +00:00
7baaee93e7
cindex/Python: Fix/simplify Index.parse() passing command line arguments.
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llvm-svn: 94394
2010-01-25 00:43:31 +00:00
d01592617f
Update comment.
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llvm-svn: 94393
2010-01-25 00:43:14 +00:00
36104a8665
cindex/Python: Update comments, add module docstrings, add LLVM headers.
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llvm-svn: 94392
2010-01-25 00:43:08 +00:00
2def7eb3ca
CIndex: Don't crash when visitor passes null child statements, and sprinkle some
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asserts in cursor construction functions to make this more obvious.
Doug, please check. c-index-test would previously crash on this code:
--
for(;;) {}
--
Do we need a custom visit of the for statement to cover the variable
declarations?
llvm-svn: 94391
2010-01-25 00:40:30 +00:00
3e555fd85f
cindex/Python: Move Cursor.is_ methods to CursorKind, and add test.
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Also, add CursorKind.get_all_kinds().
llvm-svn: 94389
2010-01-24 21:20:39 +00:00
Fariborz Jahanian