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109231 Commits

Author SHA1 Message Date
Bill Wendling ed93564c7a Remove unused function. 
llvm-svn: 135635
 2011-07-20 23:07:42 +00:00
Bill Wendling 01bd7d9dc0 Remove the now defunct getCompactUnwindEncoding method from the frame lowering code. 
llvm-svn: 135634
 2011-07-20 23:04:09 +00:00
Devang Patel ddfe66e948 Refactor. 
llvm-svn: 135633
 2011-07-20 23:00:27 +00:00
NAKAMURA Takumi 5d2a7328ed docs/GettingStarted.html: Fix a typo and tweak a command line. 
llvm-svn: 135632
 2011-07-20 22:58:28 +00:00
Johnny Chen ad4fe1b46e Add docstring for SBCommandInterpreter class. 
llvm-svn: 135631
 2011-07-20 22:50:58 +00:00
Johnny Chen 2e16d5dc8f Add docstring for SBBroadcaster class. 
llvm-svn: 135630
 2011-07-20 22:29:58 +00:00
Devang Patel 8fb9fd6769 There are two ways to map a variable to its lexical scope. Lexical scope information is embedded in MDNode describing the variable. It is also available as a part of DebugLoc attached with DBG_VALUE instruction. DebugLoc attached with an instruction is less reliable in optimized code so use information embedded in the MDNode. 
llvm-svn: 135629
 2011-07-20 22:18:50 +00:00
Eli Friedman 911e12f505 Clean up includes of llvm/Analysis/ConstantFolding.h so it's included where it's used and not included where it isn't. 
llvm-svn: 135628
 2011-07-20 21:57:23 +00:00
Devang Patel bcd50a10d5 While emitting constant value, look through derived type and use underlying basic type to determine size and signness of the constant value. 
llvm-svn: 135627
 2011-07-20 21:57:04 +00:00
Jim Grosbach a288b1c10a ARM PKH shift ammount operand printing tweaks. 
Move the shift operator and special value (32 encoded as 0 for PKHTB) handling
into the instruction printer. This cleans up a bit of the disassembler
special casing for these instructions, more easily handles not printing the
operand at all for "lsl #0" and prepares for correct asm parsing of these
operands.

llvm-svn: 135626
 2011-07-20 21:40:26 +00:00
Eli Friedman 0cdc148ab8 Bring LICM into compliance with the new "Memory Model for Concurrent Operations" in LangRef. 
llvm-svn: 135625
 2011-07-20 21:37:47 +00:00
Eli Friedman 35b54aa148 Commit LangRef changes for LLVM concurrency model. Start of supporting C++0x memory model and atomics. See thread on llvmdev titled "Reviving the new LLVM concurrency model". 
llvm-svn: 135624
 2011-07-20 21:35:53 +00:00
Francois Pichet 7f023ae4bb Unbreak the MSVC build. Since the "next" function already exists in the MSVC headers, we need the explicit llvm:: qualifier to prevent a conflict. 
llvm-svn: 135623
 2011-07-20 21:35:29 +00:00
Jonathan D. Turner 350056821a Continuing to improve and generalize how IDs are handled in ASTReader. This patch cleans up and generalizes TypeID loading and uses a similar table-lookup to Doug's previous Decl patch. 
llvm-svn: 135622
 2011-07-20 21:31:32 +00:00
Chad Rosier 1988642124 Temporarily revert r135614 while I fix the cmake build. 
llvm-svn: 135621
 2011-07-20 21:16:17 +00:00
Bill Wendling 03400e17fe Remove extraneous period. 
llvm-svn: 135619
 2011-07-20 21:02:28 +00:00
Jim Grosbach 94df3be987 Tidy up a bit. 
Move common definitions for ARM and Thumb2 into ARMInstrFormats.td and rename
them to be a bit more descriptive that they're for the PKH instructions.

llvm-svn: 135617
 2011-07-20 20:49:03 +00:00
Jim Grosbach a98f80095b ARM: Tidy up representation of PKH instruction. 
The shift type is implied by the instruction (PKHBT vs. PKHTB) and so shouldn't
be also encoded as part of the shift value immediate. Otherwise we're able to
represent invalid instructions, plus it needlessly complicates the
representation. Preparatory work for asm parsing of these instructions.

llvm-svn: 135616
 2011-07-20 20:32:09 +00:00
Johnny Chen 424e55933a Add a note. 
llvm-svn: 135615
 2011-07-20 20:28:36 +00:00
Chad Rosier e3805fc118 When the compiler crashes, the compiler driver now produces diagnostic information 
including the fully preprocessed source file(s) and command line arguments.  The 
developer is asked to attach this diagnostic information to a bug report.

llvm-svn: 135614
 2011-07-20 20:26:32 +00:00
Benjamin Kramer e6f7f914db Fix cmake again :) 
llvm-svn: 135613
 2011-07-20 20:00:06 +00:00
Evan Cheng b5517a4d8c Match MCContext change. 
llvm-svn: 135612
 2011-07-20 19:53:19 +00:00
Evan Cheng bbf3b0de8b Goodbye TargetAsmInfo. This eliminate last bit of CodeGen and Target in llvm-mc. 
There is still a bit more refactoring left to do in Targets. But we are now very
close to fixing all the layering issues in MC.

llvm-svn: 135611
 2011-07-20 19:50:42 +00:00
Ted Kremenek 81383c20e4 Fix -Wuninitialized regression involving functions invalidating parameters passed by reference. 
llvm-svn: 135610
 2011-07-20 19:49:47 +00:00
Benjamin Kramer 82f64488ec Fix cmake. 
llvm-svn: 135609
 2011-07-20 19:43:38 +00:00
Benjamin Kramer 87ee76ca73 Sketch out an CFG reconstruction mode for llvm-objdump. 
- Not great yet, but it's a start.
- Requires an object file with a symbol table. (I really want to fix this, but it'll need a whole new algorithm)
- ELF and COFF won't work at the moment due to libObject shortcomings.

To try it out run
$ llvm-objdump -d --cfg foo.o

This will create a graphviz file for every symbol in the object file's text section containing a CFG.

llvm-svn: 135608
 2011-07-20 19:37:35 +00:00
Eli Friedman ae60b6b008 Extend the hack for _GLOBAL_OFFSET_TABLE_ slightly; PR10389. 
llvm-svn: 135607
 2011-07-20 19:36:11 +00:00
Johnny Chen 15a6ac4821 Minor modification. 
llvm-svn: 135606
 2011-07-20 19:29:08 +00:00
Chad Rosier 7802c389da Whitespace. 
llvm-svn: 135605
 2011-07-20 19:27:01 +00:00
Chad Rosier 5371243dab If -ccc-host-triple i386-pc-win32-macho or -ccc-host-triple 
x86_64-pc-win32-macho is used in conjunction with -no-integrated-as go ahead and
use the Darwin system assembler.
rdar://9785470

llvm-svn: 135604
 2011-07-20 19:14:30 +00:00
Jim Grosbach 2ea9f25f5f Add parsing/encoding tests for ARM ORR instruction. 
llvm-svn: 135602
 2011-07-20 18:48:53 +00:00
Marshall Clow e41bb4dd69 Added copyright header 
llvm-svn: 135601
 2011-07-20 18:41:23 +00:00
Jim Grosbach a3fcb962eb Consolidate ARM NOP encoding test. 
llvm-svn: 135600
 2011-07-20 18:39:38 +00:00
Jim Grosbach 614e90a126 ARM parsing and encoding tests for MVN 
llvm-svn: 135599
 2011-07-20 18:37:08 +00:00
Johnny Chen a17c7e0517 Skip the remaining -Y? (skipping ? layers of summaries) tests if using a known version 
of Apple gcc build which produces wrong namespace for std::string in debug info.

llvm-svn: 135597
 2011-07-20 18:29:32 +00:00
Jim Grosbach 8d11490771 ARM assembly parsing of MUL instruction. 
Correctly handle 's' bit and predication suffices. Add parsing and encoding
tests.

llvm-svn: 135596
 2011-07-20 18:20:31 +00:00
Eli Friedman 6ed783228d PR10421: Fix a straightforward bug in the widening logic for CONCAT_VECTORS. 
llvm-svn: 135595
 2011-07-20 18:14:33 +00:00
Benjamin Kramer acb9ed4077 Initialize the EHFrameSection pointer to zero. 
This should fix the spurious buildbot errors.

llvm-svn: 135594
 2011-07-20 18:13:23 +00:00
Fariborz Jahanian a644f9cb73 arc-objc++: Issue an arc specific diagnostic when overload resolution 
fails because of lifetime differences of parameter and argument type.
// rdar://9790531

llvm-svn: 135593
 2011-07-20 17:14:09 +00:00
Eric Christopher 65080cc55c Regenerate configure and friends for Chad. 
llvm-svn: 135592
 2011-07-20 17:04:49 +00:00
NAKAMURA Takumi 6657e979f5 test/CMakeLists.txt: Re-indent. 
llvm-svn: 135591
 2011-07-20 16:35:49 +00:00
Howard Hinnant c6b4318b9a Update status: http://libcxxabi.llvm.org/spec.html . Looking good! :-) 
llvm-svn: 135590
 2011-07-20 16:32:57 +00:00
Marshall Clow e2dcb75b2e Memory manangement routines for exception objects 
llvm-svn: 135587
 2011-07-20 15:04:39 +00:00
Marshall Clow 1df50ca6a2 Exception handling stuctures, and thread-local variables for exception handling 
llvm-svn: 135586
 2011-07-20 14:53:53 +00:00
Benjamin Kramer 0d3d777041 Unbreak build after API change. 
llvm-svn: 135585
 2011-07-20 14:43:06 +00:00
Marshall Clow 60fa2d232a Fixed struct/class mismatch for std::type_info and added NORETURN flags 
llvm-svn: 135584
 2011-07-20 14:27:46 +00:00
Jay Foad 50bfbab033 Fix a GCC warning. 
llvm-svn: 135581
 2011-07-20 08:15:21 +00:00
Evan Cheng efd9b4240f - Move CodeModel from a TargetMachine global option to MCCodeGenInfo. 
- Introduce JITDefault code model. This tells targets to set different default
  code model for JIT. This eliminates the ugly hack in TargetMachine where
  code model is changed after construction.

llvm-svn: 135580
 2011-07-20 07:51:56 +00:00
Chris Lattner d2b92d6544 arrayref should now move in here, and redundant #includes of <cassert> can go 
away (since it comes in through Casting.h).  This will have to wait for another
day when I'm unmotivated though, or someone else to pick it up :)

llvm-svn: 135579
 2011-07-20 07:13:40 +00:00
Chris Lattner c5efe4e520 remove some now-redundant forward declarations. 
llvm-svn: 135578
 2011-07-20 07:12:43 +00:00