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116799 Commits

Author SHA1 Message Date
Eric Christopher 0a917b7ad4 Initialize variable. 
llvm-svn: 144360
 2011-11-11 03:16:32 +00:00
Greg Clayton 95d87908f9 Added report errors for when the .apple_XXXX hashed name table lookups contain 
invalid information. This will help us perfect the tables that are emitted by
clang.

llvm-svn: 144359
 2011-11-11 03:16:25 +00:00
Eli Friedman 7771c835cd Add Linux multiarch include directories for mips/mipsel. Patch from Simon Atanasyan. 
llvm-svn: 144358
 2011-11-11 03:05:19 +00:00
NAKAMURA Takumi aacef7ea3c include/clang-c/Index.h: Update CINDEX_LINKAGE on 6 decls. Corresponds to libclang.exports in r144343 
llvm-svn: 144357
 2011-11-11 02:51:09 +00:00
Chad Rosier 023ede5649 When loading a value, treat an i1 as an i8. 
llvm-svn: 144356
 2011-11-11 02:38:59 +00:00
Eli Friedman 4f64e1819b Make sure that restrict-qualifying an array actually adds a restrict qualifier. PR11354. (operator bool() is evil!) 
llvm-svn: 144355
 2011-11-11 02:00:42 +00:00
Eric Christopher c12c211c44 If we have a DIE with an AT_specification use that instead of the normal 
addr DIE when adding to the dwarf accelerator tables.

llvm-svn: 144354
 2011-11-11 01:55:22 +00:00
Greg Clayton b2469060de Allow the Apple hash tables to be emtpy. 
llvm-svn: 144353
 2011-11-11 01:21:03 +00:00
Eli Friedman 0a309292c4 Get rid of an optimization in SCCP which appears to have many issues. Specifically, it doesn't handle many cases involving undef correctly, and it is missing other checks which 
lead to it trying to re-mark a value marked as a constant with a different value.  It also appears to trigger very rarely.

Fixes PR11357.

llvm-svn: 144352
 2011-11-11 01:16:15 +00:00
Bill Wendling 70976ad9c2 Reenable compact unwinding now that <rdar://problem/10430076> is fixed. 
llvm-svn: 144351
 2011-11-11 01:03:50 +00:00
Bill Wendling 8df8204554 If we have to reset the calculation of the compact encoding, then also reset the 
"saved register" index.
<rdar://problem/10430076>

llvm-svn: 144350
 2011-11-11 00:59:14 +00:00
Ted Kremenek a0e32fc8b6 [serialized diagnostics]: add test cases for serialized diagnostics, including a test case for no issues, multiple issues, and 
a single issue.  Along the way, tweak c-index-test -read-diagnostics output so it is easier to tell what diagnostics are
child diagnostics.

llvm-svn: 144349
 2011-11-11 00:46:43 +00:00
Chad Rosier 2a3503e061 Add support for using MVN to materialize negative constants. 
rdar://10412592

llvm-svn: 144348
 2011-11-11 00:36:21 +00:00
Douglas Gregor 197ac203af I predict that HeaderSearch will need the ability to generate 
diagnostics in the future. Make it so.

llvm-svn: 144347
 2011-11-11 00:35:06 +00:00
Bill Wendling f311655e3f Disable compact unwind generation until I can solve the codegen problems. 
llvm-svn: 144346
 2011-11-11 00:28:42 +00:00
Daniel Dunbar f258ad81c0 llvm-build: Add --configure-target-def-file option. 
- Can be used to generate the substitution values we currently use for the various target related .def files.

llvm-svn: 144345
 2011-11-11 00:24:00 +00:00
Daniel Dunbar 6d617b48c7 LLVMBuild: Add explicit information on whether targets define an assembly printer, assembly parser, or disassembler. 
llvm-svn: 144344
 2011-11-11 00:23:56 +00:00
Argyrios Kyrtzidis 7519c5e440 [libclang] Simplify the indexing API. 
Cut down the number of callbacks to more generic ones. Clients can check
an enum to find out what kind of declaration it is and they can call functions
to get more specific information than the generic provided info.

llvm-svn: 144343
 2011-11-11 00:23:36 +00:00
Argyrios Kyrtzidis 85b075b845 Add a const version of ObjCClassDecl::getForwardDecl, no functionality change. 
llvm-svn: 144342
 2011-11-11 00:23:31 +00:00
Francois Pichet f707ae6733 Move "Unqualified lookup into dependent bases of class templates" Microsoft specific behavior from -fms-extensions to -fms-compatibility. 
llvm-svn: 144341
 2011-11-11 00:12:11 +00:00
Ted Kremenek 61fb647fb4 [static analyzer] be more specific when running removeDeadBindings. Instead of seeing if the predecessor node was a non-StmtPoint, check if it is specifically a BlockEntrance node. 
llvm-svn: 144340
 2011-11-11 00:10:55 +00:00
Ted Kremenek e73d9ed1a2 Add top-level driver option '--serialize-diagnostics' for serialize compiler diagnostics to a file. 
llvm-svn: 144339
 2011-11-11 00:07:43 +00:00
Jim Grosbach d9a9be269c Thumb2 ldm/stm updating w/ one register in the list are LDR/STR. 
rdar://10429490

llvm-svn: 144338
 2011-11-10 23:58:34 +00:00
Jim Grosbach afad053141 ARM let processInstruction() tranforms chain. 
llvm-svn: 144337
 2011-11-10 23:42:14 +00:00
Nicolas Geoffray 5e515797b6 Add blurb for VMKit. 
llvm-svn: 144336
 2011-11-10 23:37:56 +00:00
Daniel Dunbar a2193ab418 build/Make: llvm-config-2 needs to use EXEEXT, since it is an actual executable 
now.

llvm-svn: 144335
 2011-11-10 23:33:20 +00:00
Daniel Dunbar eb3179e57a Fix typo. 
llvm-svn: 144334
 2011-11-10 23:33:18 +00:00
Richard Smith 4a905b6799 Implicit casts from rvalue to lvalue are not meaningful. Don't accidentally add 
them when performing a const conversion on the implicit object argument for a
member operator call on an rvalue.

No change to the testsuite: the test for this change is that the added
assertion does not fire any more.

llvm-svn: 144333
 2011-11-10 23:32:36 +00:00
Ted Kremenek 20be0b4397 [static analyzer]: only call RemoveDeadBindings() when analyzing non-Expr stmts, entering a basic block, or analyzing non-consumed expressions. This sigificantly speeds up analysis time, and reduces analysis time down to 27% less than before we linearized the CFG. 
llvm-svn: 144332
 2011-11-10 23:26:10 +00:00
Jim Grosbach 9bded9dc24 Thumb2 parsing for push/pop w/ hi registers in the reglist. 
rdar://10130228.

llvm-svn: 144331
 2011-11-10 23:17:11 +00:00
Jason Molenda ef5f6a2391 Fix order of arguments for target stop-hook list/delete. Having 
the argument description in the command name could cause a command
alias to crash, e.g.
command alias zzz target stop-hook delete 1
because the "name" is used to re-fetch the exact CommandObject when
adding the final arg.

<rdar://problem/10423753>

llvm-svn: 144330
 2011-11-10 23:03:44 +00:00
Jim Grosbach a113eb0205 Thumb1 diagnostics for reglist on PUSH/POP fix. 
Was not checking the first register in the register list.

llvm-svn: 144329
 2011-11-10 23:01:27 +00:00
Daniel Dunbar 105c7edf7c git: Add tools/lldb to the ignore list. 
llvm-svn: 144328
 2011-11-10 22:55:50 +00:00
Jason Molenda 69c12ccb9f Fix help strings that refer to the "commands" top-level noun. 
It's "command", "commands" is not recognized.

llvm-svn: 144327
 2011-11-10 22:43:35 +00:00
Rafael Espindola 79278365d3 Check in getOrCreateSubprogramDIE if a declaration exists and if so output 
it first.

This is a more general fix to pr11300.

llvm-svn: 144324
 2011-11-10 22:34:29 +00:00
Daniel Dunbar 86660ab0b0 build/Make: Try to switch over to llvm-config-2 again, now that I've cleaned up 
some more of the explicit dependencies. I'm staging things more slowly this time
in case there is more unanticipated fallout.

llvm-svn: 144323
 2011-11-10 22:11:04 +00:00
Jim Grosbach 5a5ce63742 Thumb MUL assembly parsing for 3-operand form. 
Get the source register that isn't tied to the destination register correct,
even when the assembly source operand order is backwards.

rdar://10428630

llvm-svn: 144322
 2011-11-10 22:10:12 +00:00
Daniel Dunbar 085f6f2af1 build/MBlazeDisassembler: Some compilers may generate an MBlaze disassembler 
that depends on MBlazeCodeGen. This is a layering violation that should really
be fixed.

llvm-svn: 144321
 2011-11-10 22:00:37 +00:00
Daniel Dunbar b27317f7dd build/MCDisassembler: Fix required libraries list of MCDisassembler to use 
all-targets instead of an explicit list.

llvm-svn: 144320
 2011-11-10 22:00:34 +00:00
Eric Christopher 66b37db641 Make types and namespaces take multiple DIEs for the accelerator tables 
as well.

llvm-svn: 144319
 2011-11-10 21:47:55 +00:00
Pete Cooper 9d6055133b Add invariant.load metadata to loads from selector references. Allows these loads to later be moved/combined in the optimizer. Fixes <rdar://problem/6027699> 
llvm-svn: 144318
 2011-11-10 21:45:06 +00:00
Chris Lattner 9304ea4306 Remove a really ancient line from the default 'make clean' rule that attempts 
to delete core files.  This causes a warning in clang/lib/StaticAnalyzer on
case insensitive filesystems, since it contains a "Core" directory.  Since this
is pointless anyway, just zap it.

llvm-svn: 144317
 2011-11-10 21:12:28 +00:00
Chad Rosier d1762e00e2 When in ARM mode, LDRH/STRH require special handling of negative offsets. 
For correctness, disable this for now.
rdar://10418009

llvm-svn: 144316
 2011-11-10 21:09:49 +00:00
Jim Grosbach 42ba6286b6 ARM .thumb_func directive for quoted symbol names. 
Use the getIdentifier() method of the token, not getString(), otherwise
we keep the quotes as part of the symbol name, which we don't want.

rdar://10428015

llvm-svn: 144315
 2011-11-10 20:48:53 +00:00
Tony Linthicum 3a9d77f4c1 test commit undo 
llvm-svn: 144314
 2011-11-10 20:39:51 +00:00
Tony Linthicum 1aff5b237b test commit redux 
llvm-svn: 144313
 2011-11-10 20:23:28 +00:00
Pete Cooper a4237c380e Fixed bug in DeadStoreElimination commit r144239 
Size of data being pointed to wasn't always being checked so some small writes were killing big writes

Fixes <rdar://problem/10426753>

llvm-svn: 144312
 2011-11-10 20:22:08 +00:00
Chris Lattner 6d3eeec068 random notes, llvm-gcc is gone, fix a few broken tags. 
llvm-svn: 144311
 2011-11-10 20:15:40 +00:00
Eli Friedman 5ceb8aa23e Add missing dependency for shared library build to CMakeLists. Patch by Johannes Obermayr. 
llvm-svn: 144310
 2011-11-10 20:07:09 +00:00
Daniel Dunbar 933b43f188 Revert r144300 "llvm-config: Replace with C++ version (was llvm-config-2).", 
which didn't appear ready for prime time.

llvm-svn: 144309
 2011-11-10 19:59:35 +00:00