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118089 Commits

Author SHA1 Message Date
Craig Topper b67440367f Reduce duplicate code in isHorizontalBinOp and add some asserts to protect assumptions 
llvm-svn: 145681
 2011-12-02 08:18:41 +00:00
Craig Topper abeb79eee3 Add instruction selection support for horizontal add/sub of 256-bit floating point vectors. Also add the test case for 256-bit integer vectors. 
llvm-svn: 145680
 2011-12-02 07:16:01 +00:00
Hal Finkel f9ce7b60ef remove unneeded FIXME comment 
llvm-svn: 145679
 2011-12-02 04:58:17 +00:00
Hal Finkel 9286705955 adjust the instruction ordering in some PPC tests: changes due to postRA haz. rec. 
llvm-svn: 145678
 2011-12-02 04:58:12 +00:00
Hal Finkel 4201820275 make sure ScheduleDAGInstrs::EmitSchedule does not crash when the first instruction in Sequence is a Noop 
llvm-svn: 145677
 2011-12-02 04:58:07 +00:00
Hal Finkel 58ca360081 update PPC 940 hazard rec. to function in postRA mode 
llvm-svn: 145676
 2011-12-02 04:58:02 +00:00
Sean Callanan 596ab8ee08 Added support for extracting method information from 
Objective-C symbols.  The methods aren't used yet if
there is a competing definition in the DWARF; I will
resolve that next.

llvm-svn: 145675
 2011-12-02 03:41:39 +00:00
Daniel Dunbar 2003d39f7c build: Add ModuleName per-subdir variable as a way to organize the different 
sets of functions/objects into high level groups. Currently we have "builtins"
(the main compiler-rt code), "profile", and "asan".
 - Use this to define CommonFunctions and ArchFunctions to only reference the
   builtins functions.

llvm-svn: 145674
 2011-12-02 02:42:07 +00:00
Eli Friedman a91d38a435 Fix bitfield handling for record layout with #pragma pack. <rdar://problem/10494810> and PR9560. 
llvm-svn: 145673
 2011-12-02 02:38:48 +00:00
Daniel Dunbar a48d32bc9c runtime/Linux: Initial support for tying compiler-rt build into Clang build on 
Linux.
 - Currently just builds a full library, and only on x86, and only for the
   target arch.

llvm-svn: 145672
 2011-12-02 02:31:32 +00:00
Eric Christopher af6431077c Add support for AVX registers to clang inline asm. Add a small testcase 
and update the Sema testcase with a register that we won't hit for a while
I hope.

Fixes rdar://10510405

llvm-svn: 145671
 2011-12-02 02:12:16 +00:00
Eric Christopher 5037249cc3 Clean up some oddly gratuitous vertical whitespace. 
llvm-svn: 145670
 2011-12-02 02:12:12 +00:00
Eric Christopher 86e6c07a0c Rename function. 
llvm-svn: 145669
 2011-12-02 02:12:09 +00:00
Greg Clayton 1ba6cfd1e6 After moving lldb::pid_t to 64 bits, keep a deprecated version around for 
previous binaries that link against this for a few builds to make sure we
can continue to run against previous binaries.

llvm-svn: 145668
 2011-12-02 02:10:57 +00:00
Greg Clayton e04741d03a <rdar://problem/10394517> 
Fixed templates with NonTypeTemplateParmDecl objects. For example:

template <unsigned N>
....

This fixes SmallVector and all of the other classes that have template params
that are non types.

llvm-svn: 145667
 2011-12-02 02:09:28 +00:00
Douglas Gregor 2b82c2a59e Implementing parsing and resolution of module export declarations 
within module maps, which will (eventually) be used to re-export a
module from another module. There are still some pieces missing,
however.

llvm-svn: 145665
 2011-12-02 01:47:07 +00:00
Daniel Dunbar 4e3a11ba57 lib/asan: Fix possible type mismatches. 
llvm-svn: 145664
 2011-12-02 01:36:38 +00:00
Daniel Dunbar 9c665e36d4 lib/asan: Attempt to ensure __WORDSIZE gets defined, it is not always set by 
Darwin's stdint.h for example.

llvm-svn: 145663
 2011-12-02 01:32:27 +00:00
Ted Kremenek eb0a6c0a85 Fix test regression introduced by r145656. When seeing a string literal that isn't accepted by 'asm', skip to the enclosing ')'. 
llvm-svn: 145662
 2011-12-02 01:30:14 +00:00
Chad Rosier 43a33066b4 Fix a few more places where TargetData/TargetLibraryInfo is not being passed. 
Add FIXMEs to places that are non-trivial to fix.

llvm-svn: 145661
 2011-12-02 01:26:24 +00:00
Jim Ingham 6d6d107167 "f" should be an alias for "frame select" not "finish" to match the gdb usage. 
llvm-svn: 145660
 2011-12-02 01:12:59 +00:00
Kostya Serebryany 70e163b507 add/update LICENSE.TXT files for the third_party code used by asan 
llvm-svn: 145659
 2011-12-02 01:12:36 +00:00
Daniel Dunbar cf7fb02388 build/asan: Better fix for ASAN i386 build on Darwin, this causes us to see the 
non-standard struct names.

llvm-svn: 145658
 2011-12-02 00:52:55 +00:00
Daniel Dunbar 8a5fd211ab build/asan: Fix ASAN build for i386, for reasons I don't really understand we 
get the DARWIN_UNIX03 definition on x86_64 but not on i386.

llvm-svn: 145657
 2011-12-02 00:45:48 +00:00
Ted Kremenek 65cdbf58a7 Diagnose use of wide string literal in 'asm' instead of crashing. Fixes <rdar://problem/10465079>. 
llvm-svn: 145656
 2011-12-02 00:35:46 +00:00
Jim Grosbach 04945c42c6 ARM start parsing VLD1 single lane instructions. 
The alias pseudos need cleaned up for size suffix handling, but this gets
the basics working. Will be cleaning up and adding more.

llvm-svn: 145655
 2011-12-02 00:35:16 +00:00
Richard Smith d572f82e49 Fix wrong-code bug when a const automatic variable of struct type has both a 
mutable member and a constant initializer. We'd previously promoted such
variables to global constants, resulting in nasal demons if the mutable member
was modified.

This is only a temporary fix. The subtle interplay between isConstantInitializer
and CGExprConstant is very bug-prone; there are some other issues in this area
which I will be addressing in subsequent, more major reworking of this code.

llvm-svn: 145654
 2011-12-02 00:30:33 +00:00
Kostya Serebryany 3aac38e90f [asan] update docs to allow, but discourage, -O0 
llvm-svn: 145653
 2011-12-02 00:24:42 +00:00
Eli Friedman bfd5addf4c When we're passing a vector with an illegal type through memory on x86-64, use byval so we're sure the backend does the right thing. Fixes va_arg with illegal vectors and an obscure ABI mismatch with __m64 vectors. 
llvm-svn: 145652
 2011-12-02 00:11:43 +00:00
Daniel Dunbar 1d6469fcb1 Driver/Darwin: Add ASAN runtime library link support. 
llvm-svn: 145651
 2011-12-01 23:40:18 +00:00
Daniel Dunbar 5cd49adb2d platform/clang_darwin: Add asan runtime library configuration. 
llvm-svn: 145649
 2011-12-01 23:35:59 +00:00
Daniel Dunbar 12024d00a7 asan: Fill in integration with compiler-rt/make build. 
llvm-svn: 145648
 2011-12-01 23:35:56 +00:00
Daniel Dunbar 5dc7770bf7 asan: Suppress a -Wbitwise-op-parentheses. 
llvm-svn: 145647
 2011-12-01 23:35:51 +00:00
Daniel Dunbar 6da8946202 build/make: Add rule for .cc files. 
llvm-svn: 145646
 2011-12-01 23:35:49 +00:00
Daniel Dunbar fc4a4a3cbc asan: #if 0 out some unused functions (we build with -Werror). 
llvm-svn: 145645
 2011-12-01 23:35:47 +00:00
Greg Clayton 61e7a58c0c Process IDs (lldb::pid_t) and thread IDs (lldb::tid_t) are now 64 bit. This 
will allow us to represent a process/thread ID using a pointer for the OS
plug-ins where they might want to represent the process or thread ID using
the address of the process or thread structure.

llvm-svn: 145644
 2011-12-01 23:28:38 +00:00
Chad Rosier 576c0f8e54 Abuse of mass replace isn't warranted even when the build is failing. Thanks 
for the suggestion, Eric.

llvm-svn: 145643
 2011-12-01 23:16:03 +00:00
Chad Rosier 54a506dcb1 Fix build by not assuming TLI is guaranteed. Will have to track down cases where 
TLI isn't being passed to ensure we don't miss opportunities to fold calls.

llvm-svn: 145641
 2011-12-01 22:38:31 +00:00
Douglas Gregor cf68c58afe Implement name hiding for declarations deserialized from a non-visible 
module. When that module becomes visible, so do those declarations.

llvm-svn: 145640
 2011-12-01 22:20:10 +00:00
Chad Rosier 3367123b12 Prevent library calls from being folded if -fno-builtin has been specified. 
rdar://10500969

llvm-svn: 145639
 2011-12-01 22:14:50 +00:00
Dylan Noblesmith 4393d6bd05 TableGen: fix CMake build s'more 
Oops, missed another missing file from r145629.

llvm-svn: 145636
 2011-12-01 21:53:39 +00:00
Dylan Noblesmith c19f0b7357 CodeGen: fix CMake build 
Missing file from r145629.

llvm-svn: 145634
 2011-12-01 21:49:23 +00:00
Dylan Noblesmith 19a58df9bb ExecutionEngine: honor optimization level 
It was getting ignored after r144788.

Also fix an accidental implicit cast from the OptLevel enum
to an optional bool argument. MSVC warned on this, but gcc
didn't.

llvm-svn: 145633
 2011-12-01 21:49:21 +00:00
Kostya Serebryany 5dfa4da0b9 [asan] flatten the asan-rt build slightly 
llvm-svn: 145631
 2011-12-01 21:40:52 +00:00
Chad Rosier e6de63dfc5 Last bit of TargetLibraryInfo propagation. Also fixed a case for TargetData 
where it appeared beneficial to pass.
More of rdar://10500969

llvm-svn: 145630
 2011-12-01 21:29:16 +00:00
Anshuman Dasgupta 08ebdc1e71 Add a deterministic finite automaton based packetizer for VLIW architectures 
llvm-svn: 145629
 2011-12-01 21:10:21 +00:00
Sean Callanan e0a64f7302 Modified clients of ClangASTImporter to be more robust 
in the face of failures to import types, since blithely
passing on NULL types can sometimes lead to trouble.

Also eliminated a use of getAs and replaced it with
dyn_cast, which is more robust.

llvm-svn: 145628
 2011-12-01 21:04:37 +00:00
David Blaikie 54c9462c77 Fix unreachable return & simplify some branches. 
llvm-svn: 145627
 2011-12-01 20:58:30 +00:00
Jim Ingham 87c665fb8d Protect a few log->Printf calls with "if (log)"... 
llvm-svn: 145625
 2011-12-01 20:26:15 +00:00
Howard Hinnant c206366fd7 Quash a whole bunch of warnings 
llvm-svn: 145624
 2011-12-01 20:21:04 +00:00