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Author SHA1 Message Date
Micah Villmow
c349103c68 Fix the ocaml binding breakage from TargetData -> DataLayout changes. 
llvm-svn: 165406
 2012-10-08 17:06:25 +00:00
Micah Villmow
0540df8de0 Move TargetData to DataLayout. 
llvm-svn: 165404
 2012-10-08 16:40:38 +00:00
Micah Villmow
fe3338a7eb Move TargetData to DataLayout. 
llvm-svn: 165403
 2012-10-08 16:39:34 +00:00
Micah Villmow
bb1a25cd67 Move TargetData to DataLayout. 
llvm-svn: 165402
 2012-10-08 16:38:25 +00:00
Micah Villmow
23edd59649 Move TargetData to DataLayout. 
llvm-svn: 165401
 2012-10-08 16:37:04 +00:00
James Molloy
6addd26621 Some regression tests which are testing the old jit and are exercising functionality which is both known to be broken and not expected to be fixed in the old jit. To remove these from the regression test output, I've marked them XFAIL (for lit tests) and ifdef'd them out (unit tests). These modifications remove the last long-standing regression test failures from the buildbots (though updating the triple to reflect new ubuntu configuration has temporarily caused some new failures). Tested on x86-64 and ARM Linux. 
Patch by David Tweed!

llvm-svn: 165390
 2012-10-08 13:06:30 +00:00
Craig Topper
c95931d8e9 Remove unused MachineInstr constructors that don't take a DebugLoc argument. 
llvm-svn: 165382
 2012-10-07 23:03:22 +00:00
Craig Topper
abc88f58fc Fix indentation. Remove 'else' after return. No functional change. 
llvm-svn: 165381
 2012-10-07 20:31:05 +00:00
Sean Silva
274afc4d40 Silence Sphinx warnings. 
Found the fix on this page:
http://permalink.gmane.org/gmane.comp.python.sphinx.devel/112

llvm-svn: 165380
 2012-10-07 18:49:28 +00:00
Benjamin Kramer
ea6041a09a X86: fcmov doesn't handle all possible EFLAGS, fall back to a branch for the others. 
Otherwise it will try to use SSE patterns and fail horribly if sse is disabled.
Fixes PR14035.

llvm-svn: 165377
 2012-10-07 15:34:27 +00:00
Bill Wendling
1b73a3d774 Move more methods out-of-line. This is in preparation for changing the internal 
contents of the Attributes class over to an AttributesImpl.

llvm-svn: 165373
 2012-10-07 08:55:05 +00:00
Bill Wendling
de6de294d3 Sphinxify the GettinStarted documentation. 
llvm-svn: 165372
 2012-10-07 07:10:13 +00:00
Bill Wendling
a91c4a23b7 Sphinxify the ExtendingLLVM documentation. 
llvm-svn: 165371
 2012-10-07 04:56:08 +00:00
Bill Wendling
2998f210f7 Sphinxify the compiler writer info documentation. 
llvm-svn: 165369
 2012-10-07 04:34:10 +00:00
Bob Wilson
ab0b1cc9b2 Make sure always-inline functions get inlined. <rdar://problem/12423986> 
Without this change, when the estimated cost for inlining a function with
an "alwaysinline" attribute was lower than the inlining threshold, the
getInlineCost function was returning that estimated cost rather than the
special InlineCost::AlwaysInlineCost value. That is fine in the normal
inlining case, but it can fail when the inliner considers the opportunity
cost of inlining into an internal or linkonce-odr function. It may decide
not to inline the always-inline function in that case. The fix here is just
to make getInlineCost always return the special value for always-inline
functions. I ran into this building clang with libc++. Tablegen failed to
link because of an always-inline function that was not inlined. I have been
unable to reduce the testcase down to a reasonable size.

llvm-svn: 165367
 2012-10-07 01:11:19 +00:00
Rafael Espindola
2619103729 Document MapVector. 
llvm-svn: 165366
 2012-10-07 00:56:09 +00:00
Jack Carter
c5f946b170 Adding support for instructions mfc0, mfc2, mtc0, mtc2 
move from and to coprocessors 0 and 2.

Contributer: Vladimir Medic
llvm-svn: 165351
 2012-10-06 01:17:37 +00:00
Jack Carter
4bcd79c34a Minor changes based on post commit review: 
Contributer: Vladimir Medic
llvm-svn: 165350
 2012-10-06 00:53:28 +00:00
Jack Carter
62dbd17b39 Minor changes based on post commit review: 
Contributer: Vladimir Medic
llvm-svn: 165346
 2012-10-05 23:55:28 +00:00
Bill Schmidt
f6e36e5c52 This patch splits apart PPCISelLowering::LowerFormalArguments_Darwin_Or_64SVR4 
into separate versions for the Darwin and 64-bit SVR4 ABIs.  This will
facilitate doing more major surgery on the 64-bit SVR4 ABI in the near future.

llvm-svn: 165336
 2012-10-05 21:27:08 +00:00
Dmitri Gribenko
fb9162157f HowToSetUpLLVMStyleRTTI.rst: remove unneeded semicolons in code examples. 
llvm-svn: 165335
 2012-10-05 20:52:13 +00:00
Dmitri Gribenko
0a00d8606d GoldPlugin.rst: minor typesetting fixes. 
llvm-svn: 165334
 2012-10-05 20:50:05 +00:00
Benjamin Kramer
7a9b49ff0c Remove unused but set variable flagged by GCC. 
llvm-svn: 165331
 2012-10-05 20:08:45 +00:00
Chad Rosier
dfe52bb6c3 [ms-inline asm] Add a comment describing the MapAndConstraints. 
llvm-svn: 165326
 2012-10-05 19:00:51 +00:00
Chad Rosier
179f50da7a [ms-inline asm] Add a few typedefs to simplify future changes. 
llvm-svn: 165324
 2012-10-05 18:41:14 +00:00
Reed Kotler
edee8fd3c4 Patch for integer multiply, signed/unsigned, long/long long. 
llvm-svn: 165322
 2012-10-05 18:27:54 +00:00
Benjamin Kramer
38480c67a4 Simplify code, don't or a bool with an uint64_t. 
No functionality change.

llvm-svn: 165321
 2012-10-05 18:19:44 +00:00
Benjamin Kramer
cf2ff4d8c7 Remove empty file. 
llvm-svn: 165320
 2012-10-05 17:41:49 +00:00
Chad Rosier
71c792faf5 Remove extraneous semicolon. 
llvm-svn: 165319
 2012-10-05 17:15:19 +00:00
Micah Villmow
6c3051ff09 Implement TargetData with the DataLayout class, this will allow LLVM projects to transition to DataLayout without loosing functionality. 
llvm-svn: 165318
 2012-10-05 17:02:14 +00:00
Hemant Kulkarni
a4682fd467 Add ELF program header. 
llvm-svn: 165316
 2012-10-05 15:16:53 +00:00
Will Schmidt
99e42ee9a3 - Mark the BCC and BLR defs as isCodeGenOnly per error output from 
llvm-tblgen -gen-asm-matcher.

 PPCInstrInfo.td |   11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

llvm-svn: 165315
 2012-10-05 15:16:11 +00:00
Adhemerval Zanella
6636dee46e Add PowerPC64 definitions for ELF.h 
llvm-svn: 165314
 2012-10-05 14:32:46 +00:00
NAKAMURA Takumi
da9a939cdb Enable llvm/test/ExecutionEngine/MCJIT also for cygwin. 
llvm-svn: 165313
 2012-10-05 14:10:29 +00:00
NAKAMURA Takumi
62159aa984 lli: [MCJIT] Suppress "__main" for cygming in LLIMCJITMemoryManager::getPointerToNamedFunction(), like legacy JITMemoryManager's. 
CRT's __main (aka premain) invokes global ctors on cygming. See also PR3897.

llvm-svn: 165312
 2012-10-05 14:10:23 +00:00
NAKAMURA Takumi
1221fb4686 [CMake] Enhance add_llvm_external_project. 
- Substitute hyphen to underscore, s/-/_/g, as the variable name.
  - Additional parameter can be specified as the name of directory.

e.g.) add_llvm_external_project(clang-tools-extra extra)

  - LLVM_EXTERNAL_CLANG_TOOLS_EXTRA_SOURCE_DIR=/path/to/llvm-srcroot/tools/clang/tools/extra, by default.
  - Build directory is in ${CMAKE_CURRENT_BINARY_DIR}/extra

llvm-svn: 165311
 2012-10-05 14:10:17 +00:00
NAKAMURA Takumi
4966e9a737 SROA.cpp: Fix a warning, [-Wunused-variable] 
llvm-svn: 165309
 2012-10-05 13:56:23 +00:00
Rafael Espindola
2ebde0e0fb Convert to unix line endings. 
llvm-svn: 165308
 2012-10-05 13:32:38 +00:00
Duncan Sands
c2a2d0e40a Move this test a bit later, after the point at which we know that we either 
have an alloca or a parameter, since then the alloca test should make sense
to readers, while before it probably appears too specific.  No functionality
change.

llvm-svn: 165306
 2012-10-05 07:29:46 +00:00
Bill Wendling
2101754de0 Move methods out-of-line. 
The internal representation of the Attributes class will be opaque. All of the
query methods will need to query the opaque class. Therefore, these methods need
to be out-of-line.
No functionality change intended.

llvm-svn: 165305
 2012-10-05 06:44:41 +00:00
Bill Wendling
567c9dbb89 Use method to query for attributes. 
llvm-svn: 165304
 2012-10-05 06:18:50 +00:00
Craig Topper
ba721cd4c0 Remove some encoding bits I forgot to remove from SETB_C16r and SETB_C64r in r165302. 
llvm-svn: 165303
 2012-10-05 06:11:52 +00:00
Craig Topper
ec537b4c86 Move expansion of SETB_C(8/16/32/64)r from MCInstLower to ExpandPostRAPseudos and mark them as pseudos in the td file. 
llvm-svn: 165302
 2012-10-05 06:05:15 +00:00
Sean Silva
498ab652ba docs: Add HowToSetUpLLVMStyleRTTI.rst. 
This document describes how to set up LLVM-style RTTI for a class
hierarchy. Surprisingly, this was not previously documented.

Also, link it into ProgrammersManual.html.

llvm-svn: 165293
 2012-10-05 03:32:01 +00:00
Sean Silva
37c527811e tblgen: Use appropriate LLVM-style RTTI functions. 
Use isa<> or cast<> when semantically that is what is happening. Also
some trivial "style" cleanups at fix sites.

llvm-svn: 165292
 2012-10-05 03:32:00 +00:00
Sean Silva
f8b271827e tblgen: Replace uses of dynamic_cast<XXXRecTy> with dyn_cast<>. 
This is a mechanical change of dynamic_cast<> to dyn_cast<>. A number of
these uses are actually more like isa<> or cast<>, and will be changed
to the semanticaly appropriate one in a future patch.

llvm-svn: 165291
 2012-10-05 03:31:58 +00:00
Sean Silva
91f8ba7b59 tblgen: Put dyn_cast<> infrastructure in place for RecTy hierarchy. 
llvm-svn: 165290
 2012-10-05 03:31:56 +00:00
Eli Friedman
cf7d009911 Make sure to generate the right kind of MDNode for enum forward declarations. 
PR14029, LLVM part.

llvm-svn: 165288
 2012-10-05 01:49:14 +00:00
Evan Cheng
eb205858ec Follow up to r165072. Try a different approach: only move the load when it's going to be folded into the call. rdar://12437604 
llvm-svn: 165287
 2012-10-05 01:48:22 +00:00
Chandler Carruth
353476d536 Teach the new SROA a new trick. Now we zap any memcpy or memmoves which 
are in fact identity operations. We detect these and kill their
partitions so that even splitting is unaffected by them. This is
particularly important because Clang relies on emitting identity memcpy
operations for struct copies, and these fold away to constants very
often after inlining.

Fixes the last big performance FIXME I have on my plate.

llvm-svn: 165285
 2012-10-05 01:29:09 +00:00