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136183 Commits

Author SHA1 Message Date
Pete Cooper f4d5a7908d Improve DenseMap checks for power of 2 growth. Thanks for the tip Jakob 
llvm-svn: 166609
 2012-10-24 18:50:44 +00:00
Greg Clayton 1c22be6999 Added process and thread logging the python OperatingSystem plug-in. 
llvm-svn: 166608
 2012-10-24 18:39:14 +00:00
Micah Villmow bf3eeb2dfc Add some cleanup to the DataLayout changes requested by Chandler. 
llvm-svn: 166607
 2012-10-24 18:36:13 +00:00
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
Greg Clayton 5db6b79955 Patch from Ashok Thirumurthi that enabled FPU registers for POSIX x86_64. 
llvm-svn: 166604
 2012-10-24 18:24:14 +00:00
Enrico Granata 7e137e3d8f <rdar://problem/12481949> Fixing SBValue.GetValueAsSigned() to do the right thing when dealing with a 32-bit negative value 
llvm-svn: 166603
 2012-10-24 18:14:21 +00:00
Nadav Rotem 18d0635339 Opt does not need to initialize the Asm printer/parser 
llvm-svn: 166602
 2012-10-24 17:55:53 +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
Greg Clayton fb9c6b760b Cleanup some variable names to indicate auto pointers and also manager the llvm::Module memory more correctly. 
llvm-svn: 166598
 2012-10-24 17:37:53 +00:00
Micah Villmow 2db599e348 Delete the empty directory that was accidently added in 166578. 
llvm-svn: 166597
 2012-10-24 17:27:47 +00:00
Micah Villmow 51e7246cb4 Back out r166591, not sure why this made it through since I cancelled the command. Bleh, sorry about this! 
llvm-svn: 166596
 2012-10-24 17:25:11 +00:00
Nadav Rotem ac9a344915 Opt needs to initialize the different targets. 
llvm-svn: 166595
 2012-10-24 17:23:50 +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
Nadav Rotem 2289f2c932 Implement a basic VectorTargetTransformInfo interface to be used by the loop and bb vectorizers for modeling the cost of instructions. 
llvm-svn: 166593
 2012-10-24 17:22:41 +00:00
Chad Rosier 91c8266200 [ms-inline asm] Create a register operand, rather than a memory operand when we 
see the offsetof operator.  Previously, we were matching something like MOVrm
in the front-end and later matching MOVrr in the back-end.  This change makes
things more consistent.  It also fixes cases where we can't match against a 
memory operand as the source (test cases coming).
Part of rdar://12470317

llvm-svn: 166592
 2012-10-24 17:22:29 +00:00
Micah Villmow 6a8f3f9e20 Delete a directory that wasn't supposed to be checked in yet. 
llvm-svn: 166591
 2012-10-24 17:20:04 +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
Micah Villmow 12d9127833 Add in support for getIntPtrType to get the pointer type based on the address space. 
This checkin also adds in some tests that utilize these paths and updates some of the
clients.

llvm-svn: 166578
 2012-10-24 15:52:52 +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
Elena Demikhovsky d6afb03bc9 Special calling conventions for Intel OpenCL built-in library. 
llvm-svn: 166566
 2012-10-24 14:46:16 +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
Evgeniy Stepanov 64579da1a7 Build ASan runtime for ARM/Android. 
llvm-svn: 166559
 2012-10-24 14:03:41 +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
NAKAMURA Takumi 701ddbcdeb [CMake] Introduce LLVM_EXTERNAL_COMPILER_RT_SOURCE_DIR. 
llvm-svn: 166552
 2012-10-24 12:26:08 +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
Alexander Potapenko 1eef2b813c [ASan] Rename ReplaceCFAllocator to MaybeReplaceCFAllocator. 
Replace the allocator only if the replace_cfallocator flag is set (in some cases it wasn't checked)

llvm-svn: 166550
 2012-10-24 09:35:23 +00:00
Alexander Potapenko faa9c86fd0 [ASan] Use internal_memmove() in both static and dynamic runtime libraries if asan_inited != 0. 
llvm-svn: 166549
 2012-10-24 09:19:16 +00:00
Alexey Samsonov cea6239219 [ASan] Due to data races, ASan malloc stats are inaccurate, which may cause certain ASan interface functions returning negative values (casted to unsigned). Return a reasonable value if such a case is detected. 
llvm-svn: 166548
 2012-10-24 09:19:11 +00:00
Duncan Sands 72c19ed386 Add a testcase that would have noticed the typo fixed in commit 166475. 
llvm-svn: 166547
 2012-10-24 07:17:20 +00:00
Michael Liao 5922979e49 Teach DAG combine to fold (buildvec (Xint2fp x)) to (Xint2fp (buildvec x)) 
- If more than 1 elemennts are defined and target supports the vectorized
  conversion, use the vectorized one instead to reduce the strength on
  conversion operation.

llvm-svn: 166546
 2012-10-24 04:14:18 +00:00
Michael Liao c5af149e70 Add custom conversion from v2u32 to v2f32 in 32-bit mode 
- As there's no 64-bit GPRs in 32-bit mode, a custom conversion from v2u32 to
  v2f32 is added to improve the efficiency of the code generated.

llvm-svn: 166545
 2012-10-24 04:09:32 +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
Jason Molenda 67c3cf5357 eArgTypePath was removed in r166533; change -c to 
expect eArgTypeFilename.

llvm-svn: 166542
 2012-10-24 03:29:40 +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
Akira Hatanaka 868b3a333b [mips] Make sure sret argument is returned in register V0. 
llvm-svn: 166539
 2012-10-24 02:10:54 +00:00