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41126 Commits

Author SHA1 Message Date
Rafael Espindola c9d17591d9 Add a test showing that nodebug is accepted in methods too. Patch by 
Paul Robinson.

llvm-svn: 166606
 2012-10-24 18:34:26 +00:00
Argyrios Kyrtzidis e26c5571b2 [libclang] Add "-index-file-full" option that recursively indexes any imported 
modules/PCH files.

llvm-svn: 166605
 2012-10-24 18:29:15 +00:00
Douglas Gregor 360d3a5b06 Explicitly specify C++98 when building the C++ precompiled header for this test, so that the test will work on Windows. 
llvm-svn: 166601
 2012-10-24 17:49:01 +00:00
Chad Rosier 340c1ca0f3 [ms-inline asm] Add test cases for r166451. 
llvm-svn: 166600
 2012-10-24 17:48:01 +00:00
Douglas Gregor 1452ff155b Teach the preprocessor to hold onto the preprocessor options. 
llvm-svn: 166599
 2012-10-24 17:46:57 +00:00
Chad Rosier 42146d9a06 [ms-inline asm] Add test cases for r166592. The test cases only works if the 
source operand is a register.

llvm-svn: 166594
 2012-10-24 17:23:06 +00:00
Douglas Gregor e81699d938 Move PreprocessorOptions into the Lex library, and make it intrusively 
reference-counted.

llvm-svn: 166587
 2012-10-24 17:01:35 +00:00
Douglas Gregor 2d30236d16 (De-)serialize header search options. 
llvm-svn: 166586
 2012-10-24 16:50:34 +00:00
Douglas Gregor 40ba1a0191 Update unit tests for HeaderSearch change 
llvm-svn: 166584
 2012-10-24 16:24:38 +00:00
Douglas Gregor b85b9ccb76 Move HeaderSearchOptions into the Lex library, make it intrusively 
reference-counted, and hold a reference to it in HeaderSearch.

llvm-svn: 166583
 2012-10-24 16:19:39 +00:00
Douglas Gregor 5a2783d522 Undef SEMANTIC_VALUE_DIAGOPT appropriately 
llvm-svn: 166579
 2012-10-24 15:53:39 +00:00
Douglas Gregor c6317dbf5e (De-)serialize the file system options. 
llvm-svn: 166577
 2012-10-24 15:49:58 +00:00
Douglas Gregor 8263ffb268 Serialize DiagnosticOptions to the AST file. 
llvm-svn: 166572
 2012-10-24 15:17:15 +00:00
Mahesha S 3009374fa4 Removed an extra blank line. 
llvm-svn: 166571
 2012-10-24 15:12:40 +00:00
Manuel Klimek c268745011 Adds the possibility to run ASTMatchFinder over arbitrary AST nodes. 
llvm-svn: 166567
 2012-10-24 14:47:44 +00:00
Douglas Gregor 2b0a568cdc Add a simple test involving decltype on Objective-C properties and ivars 
llvm-svn: 166562
 2012-10-24 14:13:21 +00:00
Douglas Gregor 47c089624f Remove the HiddenWeakTemplateVTables CodeGen option. It's currently unused. 
llvm-svn: 166561
 2012-10-24 14:11:55 +00:00
Evgeniy Stepanov 04dbc2d022 Pass LLVM_ANDROID_TOOLCHAIN_DIR if set. 
This lets one build ASan runtime for ARM/Android by running
make -C tools/clang/runtime/ \
  LLVM_ANDROID_TOOLCHAIN_DIR=/path/to/ndk/toolchain
in an existing build tree.

llvm-svn: 166560
 2012-10-24 14:05:29 +00:00
Alexey Samsonov 78d1210f38 Update docs about TSan availability in CMake build 
llvm-svn: 166558
 2012-10-24 13:34:53 +00:00
Alexey Samsonov 2e3c6e2e40 Fix some wordings in AddressSanitizer docs. 
llvm-svn: 166557
 2012-10-24 13:21:51 +00:00
Ulrich Weigand 35668cc401 A number of test cases assume that an "int" parameter or return value 
will be represented in the IR as a plain "i32" type.  This causes the
tests to spuriously fail on platforms where int is not a 32-bit type,
or where the ABI requires attributes like "signext" or "zeroext" to
be used.

This patch adds -triple or -target parameters to force those tests
to use the i386-unknown-unknown target.

llvm-svn: 166551
 2012-10-24 12:22:56 +00:00
NAKAMURA Takumi f1f6e99c53 Revert r166541, "clang/test: Add appropriate requirements as REQUIRES, corresponding to r166532." 
According to r166543, it is not needed for now.

llvm-svn: 166544
 2012-10-24 03:59:09 +00:00
Nadav Rotem dc06b2d39d Clang now attempts to create a TargetMachine whenever a triple is given. 
Many of our tests specify triples that are not built into clang.
In this commit we allow clang to fail loading the triple if we are only
using clang to emit llvm ir.

llvm-svn: 166543
 2012-10-24 03:52:31 +00:00
NAKAMURA Takumi a22fe582d2 clang/test: Add appropriate requirements as REQUIRES, corresponding to r166532. 
llvm-svn: 166541
 2012-10-24 02:57:57 +00:00
Nico Weber 2643452746 Add a test for -Warc-abi as requested by Fariborz. 
llvm-svn: 166540
 2012-10-24 02:37:03 +00:00
Rafael Espindola fad28de40c Add padding inreg registers to cause llvm to skip ecx when needed with 
the x86_fastcallcc calling convention.

llvm-svn: 166538
 2012-10-24 01:59:00 +00:00
Rafael Espindola 077dd59371 Add inreg markers with the x86_fastcallcc calling convention. 
llvm-svn: 166537
 2012-10-24 01:58:58 +00:00
Matt Beaumont-Gay 53e767bf6b Address feedback from Eli Friedman on r166522. 
In particular, we do want to warn on some unused cast subexpressions within
macros.

llvm-svn: 166534
 2012-10-24 01:14:28 +00:00
Nadav Rotem ec57ab374b Change EmitAssemblyHelper to create the target machine early 
and use it to initialize the TargetTransformInfo analysis pass.
We need the TTI information for the loop vectorizer.

rdar://12464901

llvm-svn: 166532
 2012-10-24 00:53:38 +00:00
Jordan Rose 1bbd143945 [analyzer] Handle 'SomeVar.SomeEnumConstant', which is legal in C++. 
This caused assertion failures analyzing LLVM.

<rdar://problem/12560282>

llvm-svn: 166529
 2012-10-23 23:59:08 +00:00
Jordan Rose 746c06d0bc [analyzer] Replace -analyzer-no-eagerly-trim-egraph with graph-trim-interval. 
After every 1000 CFGElements processed, the ExplodedGraph trims out nodes
that satisfy a number of criteria for being "boring" (single predecessor,
single successor, and more). Rather than controlling this with a cc1 option,
which can only disable this behavior, we now have an analyzer-config option,
'graph-trim-interval', which can change this interval from 1000 to something
else. Setting the value to 0 disables reclamation.

The next commit relies on this behavior to actually test anything.

llvm-svn: 166528
 2012-10-23 23:59:05 +00:00
Chad Rosier a96da4773c [ms-inline asm] Test case for r166526. 
llvm-svn: 166527
 2012-10-23 23:42:25 +00:00
Chad Rosier 03c181b021 [ms-inline asm] Update the triple to test r166523. 
llvm-svn: 166524
 2012-10-23 23:32:21 +00:00
Matt Beaumont-Gay 493d6d55ba Don't emit -Wunused-value warnings from macro expansions. 
llvm-svn: 166522
 2012-10-23 23:19:32 +00:00
Douglas Gregor 949cc50962 Tweak include order 
llvm-svn: 166521
 2012-10-23 23:13:50 +00:00
Douglas Gregor 7959178eb0 Use a .def file for most of the diagnostic options. 
llvm-svn: 166520
 2012-10-23 23:11:23 +00:00
Fariborz Jahanian 6f5309cf50 Objective-C: check that when a category method is being implemented, 
method type in cateogry matches the implementation.
// rdar://12519216

llvm-svn: 166518
 2012-10-23 23:06:22 +00:00
Douglas Gregor 275e8834c1 Buildbot debugging is fun 
llvm-svn: 166516
 2012-10-23 22:55:10 +00:00
Douglas Gregor 3f7d548a16 One last unit-test fix 
llvm-svn: 166513
 2012-10-23 22:43:37 +00:00
Douglas Gregor edf8e38701 More unit-test fixes 
llvm-svn: 166511
 2012-10-23 22:38:58 +00:00
Douglas Gregor cdb4d699a8 Update clang-interpreter example 
llvm-svn: 166510
 2012-10-23 22:36:49 +00:00
Douglas Gregor d8cfd399fa Fixup unit tests for DiagnosticOptions change 
llvm-svn: 166509
 2012-10-23 22:31:51 +00:00
Douglas Gregor 811db4eac4 Make DiagnosticOptions intrusively reference-counted, and make sure 
the various stakeholders bump up the reference count. In particular,
the diagnostics engine now keeps the DiagnosticOptions object alive.

llvm-svn: 166508
 2012-10-23 22:26:28 +00:00
Jordan Rose afaee3c3da CMake: Fix public header search for generating Xcode/MSVC projects. 
Previously, we only had support for one level of library under lib/,
with the existence of the two-level lib/StaticAnalyzer/* hardcoded in
the top-level CMakeLists.txt. This became a problem with split of
libRewrite into several libraries -- with the same sub-names as the
libraries in lib/StaticAnalyzer/.

Now, we match up anything under lib/ to the corresponding directory
in include/clang/.

llvm-svn: 166505
 2012-10-23 21:54:03 +00:00
Eli Friedman 9cc8ac523c Fix pretty-printing pseudo-destructor calls. Patch by Grzegorz Jablonski. 
llvm-svn: 166500
 2012-10-23 20:26:57 +00:00
Eli Friedman 4e2e13edb7 Delete junk that snuck into r166498. 
llvm-svn: 166499
 2012-10-23 20:23:23 +00:00
Eli Friedman 7d14b3c9b3 Add a new warning -Wmissing-variable-declarations, to warn about variables 
defined without a previous declaration.  This is similar to
-Wmissing-prototypes, but for variables instead of functions.

Patch by Ed Schouten.

llvm-svn: 166498
 2012-10-23 20:19:32 +00:00
Douglas Gregor b0eea8b54b Switch CodeGenOptions over to a .def file, like we do with LangOptions. 
llvm-svn: 166497
 2012-10-23 20:05:01 +00:00
Richard Smith 40c180db13 When rebuilding a DependentScopeDeclRefExpr, perform a lookup into the scope 
even if it's dependent, in case it now names a member of the current instantiation.

llvm-svn: 166496
 2012-10-23 19:56:01 +00:00
Chad Rosier b8097dec8f [ms-inline asm] Update for r166433. 
llvm-svn: 166489
 2012-10-23 17:44:40 +00:00