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Author SHA1 Message Date
Sylvestre Ledru e293b1a8d8 Revert "Using an invalid -O falls back on -O3 instead of an error" 
This reverts commit r194403.

Was breaking too many tests...

llvm-svn: 194420
 2013-11-11 20:51:44 +00:00
Sylvestre Ledru cc645758c7 Revert "Remove -### from the -O20 test, it was failing the test (?)" 
This reverts commit r194414.

Was breaking too many tests...

llvm-svn: 194419
 2013-11-11 20:46:40 +00:00
Bob Wilson ed1b2e5d98 Change libLTO back to linking with @executable_path instead of @rpath. 
This partially reverts r187641 until ld64 adopts a change to link with an
rpath setting.

llvm-svn: 194418
 2013-11-11 20:08:24 +00:00
Arnaud A. de Grandmaison f5f040fa1e CalcSpillWeights: allow overidding the spill weight normalizing function 
This will enable the PBQP register allocator to provide its own normalizing function.

No functionnal change.

llvm-svn: 194417
 2013-11-11 19:56:14 +00:00
Artyom Skrobov eff45103b3 [ARM] Add support for MVFR2 which is new in ARMv8 
llvm-svn: 194416
 2013-11-11 19:56:13 +00:00
Andrew Kaylor cfb4a996d0 Fixing a problem with iterator validity in RuntimeDyldImpl::resolveExternalSymbols 
llvm-svn: 194415
 2013-11-11 19:55:10 +00:00
Sylvestre Ledru 313e730eef Remove -### from the -O20 test, it was failing the test (?) 
llvm-svn: 194414
 2013-11-11 19:54:40 +00:00
Ed Maste d23dcbfb53 Increase log detail for size mismatch in EntityVariable::Materialize 
llvm-svn: 194413
 2013-11-11 19:40:51 +00:00
Sylvestre Ledru e19d5094ee Improve the documentation (bis) with Arthur and Chandler's comments 
llvm-svn: 194412
 2013-11-11 19:39:37 +00:00
Rafael Espindola b15683e635 Fix pr17875. 
The assert this patch deletes was valid only when aliasing D2 to D1, not when
looking at a base class. Since the assert was in the path where we had already
decided to not produce an alias, just drop it.

llvm-svn: 194411
 2013-11-11 19:35:06 +00:00
Justin Holewinski 124e93de93 [NVPTX] Properly handle bitcast ConstantExpr when checking for the alignment of function parameters 
llvm-svn: 194410
 2013-11-11 19:28:19 +00:00
Justin Holewinski 4f5bc9b33a [NVPTX] Fix logic error in loading vector parameters of more than 4 components 
llvm-svn: 194409
 2013-11-11 19:28:16 +00:00
Tim Northover e77f78cbad Darwin(ish): we don't want __ARM_EABI__ even on v7a embedded targets. 
llvm-svn: 194408
 2013-11-11 19:11:22 +00:00
Chad Rosier 09f5251c4d [AArch64] The shift right/left and insert immediate builtins expect 3 
source operands, a vector, an element to insert, and a shift amount.

llvm-svn: 194407
 2013-11-11 19:11:19 +00:00
Chad Rosier d3684a0566 [AArch64] The shift right/left and insert immediate builtins expect 3 
source operands, a vector, an element to insert, and a shift amount.

llvm-svn: 194406
 2013-11-11 19:11:11 +00:00
Sylvestre Ledru fac93753b5 Improve the documentation of the optimization flags 
Reviewers: rafael.espindola, rengolin, hfinkel

Reviewed By: rengolin

CC: cfe-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D2138

llvm-svn: 194405
 2013-11-11 19:04:47 +00:00
Arnaud A. de Grandmaison ea3ac1612c CalcSpillWeights: give a better describing name to calculateSpillWeights 
Besides, this relates it more obviously to the VirtRegAuxInfo::calculateSpillWeightAndHint.

No functionnal change.

llvm-svn: 194404
 2013-11-11 19:04:45 +00:00
Sylvestre Ledru 26386be183 Using an invalid -O falls back on -O3 instead of an error 
Summary:
Currently with clang:
$ clang -O20 foo.c 
error: invalid value '20' in '-O20'

With the patch:
$ clang -O20 foo.c 
warning: invalid value '20' in '-O20'. Fall back on value '3'

Reviewers: rengolin, hfinkel

Reviewed By: rengolin

CC: cfe-commits, hfinkel, rengolin

Differential Revision: http://llvm-reviews.chandlerc.com/D2125

llvm-svn: 194403
 2013-11-11 19:01:05 +00:00
Fariborz Jahanian b89e172ab6 ObjectiveC migrator. More testing of instancetype migration in 
method implementations. // rdar://15438505

llvm-svn: 194402
 2013-11-11 18:54:23 +00:00
Eric Christopher aeb105f9fe Unify the adding of enumerators with the construction of the enumeration. 
llvm-svn: 194401
 2013-11-11 18:52:39 +00:00
Eric Christopher 98b7f17c72 Formatting. 
llvm-svn: 194400
 2013-11-11 18:52:36 +00:00
Eric Christopher e6c6c4d36b 80-col. 
llvm-svn: 194399
 2013-11-11 18:52:33 +00:00
Eric Christopher df9955dd89 Just pass the DIComposite type by value instead of by pointer. 
llvm-svn: 194398
 2013-11-11 18:52:31 +00:00
Ed Maste eefd43f331 Fix header comment line length 
llvm-svn: 194397
 2013-11-11 18:30:28 +00:00
Roman Divacky 612c916f0d Add test for r194350. 
llvm-svn: 194396
 2013-11-11 18:24:28 +00:00
Chad Rosier 249c714bb4 [AArch64] Add support for NEON scalar floating-point convert to fixed-point instructions. 
llvm-svn: 194395
 2013-11-11 18:04:22 +00:00
Chad Rosier 35575e737c [AArch64] Add support for NEON scalar floating-point convert to fixed-point instructions. 
llvm-svn: 194394
 2013-11-11 18:04:07 +00:00
Daniel Sanders a1840d2f88 Vector forms of SHL, SRA, and SRL can be constant folded using SimplifyVBinOp too 
Reviewers: dsanders

Reviewed By: dsanders

CC: llvm-commits, nadav

Differential Revision: http://llvm-reviews.chandlerc.com/D1958

llvm-svn: 194393
 2013-11-11 17:23:41 +00:00
Ed Maste 2138d18a08 Add generic ARGn register IDs for FreeBSD and Linux x86 
These were previously missing in g_register_infos_x86_64 and so arg
lookup failed on FreeBSD and Linux after r194035.

llvm-svn: 194392
 2013-11-11 17:02:33 +00:00
Matheus Almeida c051a40506 [mips][msa] CHECK-DAG-ize MSA 3r-a.ll test. 
No functional changes.

llvm-svn: 194391
 2013-11-11 16:46:20 +00:00
Matheus Almeida ce207fa078 [mips][msa] CHECK-DAG-ize MSA 2rf_int_float.ll test. 
No functional changes.

llvm-svn: 194390
 2013-11-11 16:38:55 +00:00
Matheus Almeida fed22ad33b [mips][msa] CHECK-DAG-ize MSA 2rf_float_int.ll test. 
No functional changes.

llvm-svn: 194389
 2013-11-11 16:31:46 +00:00
Renato Golin 3f67a7de36 Move debug message in vectorizer 
No functional change, just better reporting.

llvm-svn: 194388
 2013-11-11 16:27:35 +00:00
Matheus Almeida c596839e67 [mips][msa] CHECK-DAG-ize MSA 2rf.ll test. 
No functional changes.

llvm-svn: 194387
 2013-11-11 16:24:53 +00:00
Matheus Almeida 9826d07a2f [mips][msa] CHECK-DAG-ize MSA 2r.ll test. 
No functional changes.

llvm-svn: 194386
 2013-11-11 16:16:53 +00:00
Rafael Espindola 9d34018954 Add a testcase for pr17852. 
llvm-svn: 194385
 2013-11-11 15:37:52 +00:00
Hal Finkel c6a243987d Add PPC option for full register names in asm 
On non-Darwin PPC systems, we currently strip off the register name prefix
prior to instruction printing. So instead of something like this:

  mr r3, r4

we print this:

  mr 3, 4

The first form is the default on Darwin, and is understood by binutils, but not
yet understood by our integrated assembler. Once our integrated-as understands
full register names as well, this temporary option will be replaced by tying
this functionality to the verbose-asm option. The numeric-only form is
compatible with legacy assemblers and tools, and is also gcc's default on most
PPC systems. On the other hand, it is harder to read, and there are some
analysis tools that expect full register names.

llvm-svn: 194384
 2013-11-11 14:58:40 +00:00
Benjamin Kramer ae6bccea9e Simplify code. No functionality change. 
llvm-svn: 194383
 2013-11-11 14:54:34 +00:00
Peter Zotov 18636a8777 [OCaml] Add missing Llvm_target functions 
llvm-svn: 194382
 2013-11-11 14:47:28 +00:00
Peter Zotov dfa957746c [OCaml] Accept context explicitly in Llvm_target functions 
Llvm_target.intptr_type used to implicitly use global context. As
none of other functions in OCaml bindings do, it is changed to
accept context explicitly.

llvm-svn: 194381
 2013-11-11 14:47:20 +00:00
Peter Zotov d52cf17584 [OCaml] Make Llvm_target.DataLayout.t automatically managed 
This breaks the API by removing Llvm_target.DataLayout.dispose.

llvm-svn: 194380
 2013-11-11 14:47:11 +00:00
Peter Zotov d2cf791ad8 [llvm-c] Remove dead typedef 
llvm-svn: 194379
 2013-11-11 14:47:01 +00:00
Sylvestre Ledru def97f4f26 Update of the 'Code Review' page. The link is now called 'Create Diff' instead of 'Create Revision' 
llvm-svn: 194378
 2013-11-11 14:27:56 +00:00
Joerg Sonnenberger 0e921f2bd9 NetBSD 6.99.26 switched to default rounding mode, so adjust 
__FLT_EVAL_METHOD__ accordingly. Add test case for this and the SSE2
variances on NetBSD.

llvm-svn: 194377
 2013-11-11 14:00:37 +00:00
NAKAMURA Takumi dee7160baf [autoconf] Prune "runtime" stuff in configure, corresponding to r191835. 
config.status: executing runtime/Makefile commands
  autoconf/install-sh: runtime/Makefile does not exist.

llvm-svn: 194376
 2013-11-11 13:53:52 +00:00
Evgeniy Stepanov 5a29068b97 [msan] One more test for r194374. 
llvm-svn: 194375
 2013-11-11 13:38:24 +00:00
Evgeniy Stepanov 560e089355 [msan] Propagate origin for insertvalue, extractvalue. 
llvm-svn: 194374
 2013-11-11 13:37:10 +00:00
Justin Holewinski eeb109a4ef [NVPTX] Blacklist TailDuplicate pass 
This causes issues with virtual registers.  We will likely need
to fix TailDuplicate in the future, or introduce a new version
that plays nicely with vregs.

llvm-svn: 194373
 2013-11-11 12:58:14 +00:00
Evgeniy Stepanov b69699eb58 [sanitizer] Warn if interception fails. 
This includes a clang-format pass over common interceptors.

llvm-svn: 194372
 2013-11-11 11:28:30 +00:00
Jason Molenda fa421639de Change lldb to build without the -fobjc-gc arg. 
llvm-svn: 194371
 2013-11-11 10:36:54 +00:00