opencl/llvm.git
7 years agoDebug info: Implement (rvalue) reference qualifiers for C++11 non-static
Adrian Prantl [Wed, 18 Dec 2013 21:48:19 +0000 (21:48 +0000)]
Debug info: Implement (rvalue) reference qualifiers for C++11 non-static
member functions. Paired commit with CFE.

rdar://problem/15356637

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197613 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoPull in a couple of new constants from the upcoming DWARF 5 standard.
Adrian Prantl [Wed, 18 Dec 2013 21:48:14 +0000 (21:48 +0000)]
Pull in a couple of new constants from the upcoming DWARF 5 standard.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197611 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoformatting
Adrian Prantl [Wed, 18 Dec 2013 21:48:11 +0000 (21:48 +0000)]
formatting

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197610 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoCorrectly handle the degenerated triple "thumb".
Rafael Espindola [Wed, 18 Dec 2013 21:29:44 +0000 (21:29 +0000)]
Correctly handle the degenerated triple "thumb".

Fixes a crash in llc where some parts think the target is thumb and others think
it is ARM.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197607 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-cov: Print coverage summary to STDOUT.
Yuchen Wu [Wed, 18 Dec 2013 21:12:51 +0000 (21:12 +0000)]
llvm-cov: Print coverage summary to STDOUT.

File summaries will now be optionally outputted which will give line,
branching and call coverage info. Unfortunately, clang's current
instrumentation does not give enough information to deduce function
calls, something that gcc is able to do. Thus, no calls are always
outputted to be consistent with gcov output.

Also updated tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197606 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoRevert r197600 while I sort out why it's failing on Windows.
Owen Anderson [Wed, 18 Dec 2013 19:25:51 +0000 (19:25 +0000)]
Revert r197600 while I sort out why it's failing on Windows.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197602 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd a unit test for loading an object file via a file descriptor. Patch by Pete...
Owen Anderson [Wed, 18 Dec 2013 19:20:29 +0000 (19:20 +0000)]
Add a unit test for loading an object file via a file descriptor.  Patch by Pete Cooper.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197600 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-cov: s/(.*)Executed/\1Exec/
Yuchen Wu [Wed, 18 Dec 2013 18:46:25 +0000 (18:46 +0000)]
llvm-cov: s/(.*)Executed/\1Exec/

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197595 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-cov: Added -c option for branch counts.
Yuchen Wu [Wed, 18 Dec 2013 18:40:15 +0000 (18:40 +0000)]
llvm-cov: Added -c option for branch counts.

This will cause llvm-cov to output branch counts instead of branch
probabilities. -b must be enabled.

Also updated tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197594 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[CMake] Don't put every project's tblgen executable in the LLVM bin directory.
Jordan Rose [Wed, 18 Dec 2013 17:50:33 +0000 (17:50 +0000)]
[CMake] Don't put every project's tblgen executable in the LLVM bin directory.

This changes Clang standalone builds so that clang-tblgen lives in
clang/build/bin instead of llvm/build/bin, and so that with the Xcode
generator it's in clang/build/bin/Debug instead of llvm/build/bin/Debug/Debug/.
Yes, really.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197590 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[mips][msa] Update format of RUN lines for every MSA MC test.
Matheus Almeida [Wed, 18 Dec 2013 17:31:21 +0000 (17:31 +0000)]
[mips][msa] Update format of RUN lines for every MSA MC test.

1. The arch directive now appears before the cpu directive
2. Long run lines were split across multiple lines

No functional changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197588 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[arm] Rename Tag_VFP_arch to Tag_FP_arch.
Logan Chien [Wed, 18 Dec 2013 17:23:15 +0000 (17:23 +0000)]
[arm] Rename Tag_VFP_arch to Tag_FP_arch.

According to "Addenda to ABI for ARM architecture", Tag_FP_arch is the
new name for the equivalent Tag_VFP_arch.  This commit renames
Tag_VFP_arch to Tag_FP_arch.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197587 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoRevert r197380, "llvm-config: Print SYSTEM_LIBS with --libs, instead of --ldflags."
NAKAMURA Takumi [Wed, 18 Dec 2013 16:21:16 +0000 (16:21 +0000)]
Revert r197380, "llvm-config: Print SYSTEM_LIBS with --libs, instead of --ldflags."

I will introduce another flag, like --system-libs, later.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197583 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[CMake] Prune LLVM_TOOLS_BINARY_DIR in LLVMConfig.cmake, since it always points build...
NAKAMURA Takumi [Wed, 18 Dec 2013 15:57:58 +0000 (15:57 +0000)]
[CMake] Prune LLVM_TOOLS_BINARY_DIR in LLVMConfig.cmake, since it always points build directory.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197581 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix f64 and f128 for ppc-darwin.
Rafael Espindola [Wed, 18 Dec 2013 15:06:25 +0000 (15:06 +0000)]
Fix f64 and f128 for ppc-darwin.

This patch adds -f64:32:64 to 32 bit ppc darwin since a f64 inside a
structure are only 32 bit aligned.

The patch also drop -f128:64:128 from all ppc darwin, since f128 is
128 bit aligned.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197574 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoOne ppc32-darwin, a i64 inside a structure can have 32 bit alignment.
Rafael Espindola [Wed, 18 Dec 2013 14:35:37 +0000 (14:35 +0000)]
One ppc32-darwin, a i64 inside a structure can have 32 bit alignment.

Thanks for Iain Sandoe for testing this with the original gcc.

Clang was already getting this right.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197572 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoARM: update comment to match reality
Tim Northover [Wed, 18 Dec 2013 14:18:36 +0000 (14:18 +0000)]
ARM: update comment to match reality

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197570 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[mips][msa] Remove unneeded triple directive in MSA MC tests.
Matheus Almeida [Wed, 18 Dec 2013 11:06:13 +0000 (11:06 +0000)]
[mips][msa] Remove unneeded triple directive in MSA MC tests.

No functional changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197559 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoDiagnosticInfo: Add missing namespace
Tobias Grosser [Wed, 18 Dec 2013 10:12:06 +0000 (10:12 +0000)]
DiagnosticInfo: Add missing namespace

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197556 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoARM: force soft-float ABI for tests depending on it.
Tim Northover [Wed, 18 Dec 2013 09:58:06 +0000 (09:58 +0000)]
ARM: force soft-float ABI for tests depending on it.

This should fix the ARM bots.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197555 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoARM: set default float ABI based on triple.
Tim Northover [Wed, 18 Dec 2013 09:27:33 +0000 (09:27 +0000)]
ARM: set default float ABI based on triple.

Clang sets the float-abi target option manually, but no longer
annotates each function with its ABI. This can lead to confusing
mistmatch between "clang -emit-llvm | llc" and normal clang
invocations.

Besides which, gnueabihf actually *is* hard-float. Defaulting to soft
was just perverse.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197554 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[AArch64 NEON]Implment loading vector constant form constant pool.
Kevin Qin [Wed, 18 Dec 2013 06:26:04 +0000 (06:26 +0000)]
[AArch64 NEON]Implment loading vector constant form constant pool.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197551 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAsmParser: add support for .end directive
Saleem Abdulrasool [Wed, 18 Dec 2013 02:53:03 +0000 (02:53 +0000)]
AsmParser: add support for .end directive

The .end directive indicates the end of the file.  No further instructions are
processed after a .end directive is encountered.

One potential (glaringly obvious) optimisation that could be pursued here is to
extend MCAsmParser with a DiscardRemainder method to avoid processing lexemes to
the end of the file.  It was unclear at this point if that would be worth
adding, and could easily be added in a follow on change.

Signed-off-by: Saleem Abdulrasool <compnerd@compnerd.org>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197547 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoDebugInfo: Introduce new DIValue, DIETypeSignature to encode references to type units...
David Blaikie [Tue, 17 Dec 2013 23:32:35 +0000 (23:32 +0000)]
DebugInfo: Introduce new DIValue, DIETypeSignature to encode references to type units via their signatures

This simplifies type unit and type unit reference creation as well as
setting the stage for inter-type hashing across type unit boundaries.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197539 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix N32 registers and stack alignment.
Rafael Espindola [Tue, 17 Dec 2013 23:15:58 +0000 (23:15 +0000)]
Fix N32 registers and stack alignment.

This patch fixes the "n" and "S" components of the data layout for mips. Clang
already gets this right.

This will be tested in clang.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197536 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoEliminate PPC instruction decoding ambiguities
Hal Finkel [Tue, 17 Dec 2013 23:05:18 +0000 (23:05 +0000)]
Eliminate PPC instruction decoding ambiguities

The instruction definitions in the PPC backend have a number of variants
defined for the same instruction to represent differences between 64-bit and
32-bit semantics. In order to generate a disassembler for the PPC backend, we
need to mark all but one of these as CodeGen only.

No functionality change intended; this is prep work for PPC disassembly
support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197535 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoSupport little-endian encodings in the FixedLenDecoderEmitter
Hal Finkel [Tue, 17 Dec 2013 22:37:50 +0000 (22:37 +0000)]
Support little-endian encodings in the FixedLenDecoderEmitter

The convention used to specify the PowerPC ISA is that bits are numbered in
reverse order (0 is the index of the high bit). To support this "little endian"
encoding convention, CodeEmitterGen will reverse the bit numberings prior to
generating the encoding tables. In order to generate a disassembler,
FixedLenDecoderEmitter needs to do the same.

This moves the bit reversal logic out of CodeEmitterGen and into CodeGenTarget
(where it can be used by both CodeEmitterGen and FixedLenDecoderEmitter). This
is prep work for disassembly support in the PPC backend (which is the only
in-tree user of this little-endian encoding support).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197532 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[DiagnosticPrinter] Use the appropriate method to print a Twine object in a
Quentin Colombet [Tue, 17 Dec 2013 22:35:07 +0000 (22:35 +0000)]
[DiagnosticPrinter] Use the appropriate method to print a Twine object in a
raw_ostream.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197531 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoMC COFF: Emit the 'b' section flag for .bss sections in GNU assembly
Reid Kleckner [Tue, 17 Dec 2013 22:12:40 +0000 (22:12 +0000)]
MC COFF: Emit the 'b' section flag for .bss sections in GNU assembly

Without this, assembling clang's disassembly would produce an object
file with the IMAGE_SCN_CNT_INITIALIZED_DATA section characteristic
rather than the uninitialized one.  link.exe would warn when merging
comdats with different flags.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197529 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoOn APCS, only try to align aggregates to 32 bits instead of 64.
Rafael Espindola [Tue, 17 Dec 2013 21:36:54 +0000 (21:36 +0000)]
On APCS, only try to align aggregates to 32 bits instead of 64.

This matches clang's behavior and since it is only a preference, it is not
an ABI issue.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197526 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoHandle i64 first for clarity. No functionality change.
Rafael Espindola [Tue, 17 Dec 2013 21:28:36 +0000 (21:28 +0000)]
Handle i64 first for clarity. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197524 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAssert that the last operand is actually EFLAGS
Duncan P. N. Exon Smith [Tue, 17 Dec 2013 20:28:21 +0000 (20:28 +0000)]
Assert that the last operand is actually EFLAGS

This is another follow-up to r197503, after a post-commit review by
Andy.

<rdar://problem/15627766>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197520 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoDisabled subregister copy coalescing during MachineCSE.
Andrew Trick [Tue, 17 Dec 2013 19:29:36 +0000 (19:29 +0000)]
Disabled subregister copy coalescing during MachineCSE.

This effectively backs out r197465 but leaves some of the general
fixes in place. Not all targets are ready to handle this feature. To
enable it, some infrastructure work is needed to better handle
register class constraints.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197514 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd warning capabilities in LLVM.
Quentin Colombet [Tue, 17 Dec 2013 17:47:22 +0000 (17:47 +0000)]
Add warning capabilities in LLVM.
This reapplies r197438 and fixes the link-time circular dependency between
IR and Support. The fix consists in moving the diagnostic support into IR.

The patch adds a new LLVMContext::diagnose that can be used to communicate to
the front-end, if any, that something of interest happened.
The diagnostics are supported by a new abstraction, the DiagnosticInfo class.
The base class contains the following information:
- The kind of the report: What this is about.
- The severity of the report: How bad this is.

This patch also adds 2 classes:
- DiagnosticInfoInlineAsm: For inline asm reporting. Basically, this diagnostic
will be used to switch to the new diagnostic API for LLVMContext::emitError.
- DiagnosticStackSize: For stack size reporting. Comes as a replacement of the
hard coded warning in PEI.

This patch also features dynamic diagnostic identifiers. In other words plugins
can use this infrastructure for their own diagnostics (for more details, see
getNextAvailablePluginDiagnosticKind).

This patch introduces a new DiagnosticHandlerTy and a new DiagnosticContext in
the LLVMContext that should be set by the front-end to be able to map these
diagnostics in its own system.

http://llvm-reviews.chandlerc.com/D2376
<rdar://problem/15515174>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197508 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[mips] Fix off by one issue when applying a fixup.
Matheus Almeida [Tue, 17 Dec 2013 17:10:00 +0000 (17:10 +0000)]
[mips] Fix off by one issue when applying a fixup.

The branch offset for a R_MIPS_PC16 relocation is indeed a 16-bit signed
immediate.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197506 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoSetting the CPU in the new vaargs test
Duncan P. N. Exon Smith [Tue, 17 Dec 2013 16:20:37 +0000 (16:20 +0000)]
Setting the CPU in the new vaargs test

Trying to fix buildbots after r197503 (test passes locally).

<rdar://problem/15627766>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197505 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoRevert "Revert "Mark vastart_save_xmm_regs as changing EFLAGS""
Duncan P. N. Exon Smith [Tue, 17 Dec 2013 15:54:45 +0000 (15:54 +0000)]
Revert "Revert "Mark vastart_save_xmm_regs as changing EFLAGS""

This reverts commit r197481, recommiting r197469 with an extra fix.

The vastart_save_xmm_regs pseudo-instruction expands to a test and a
branch, so it modifies EFLAGS.  Mark it so, or else the scheduler might
place it in the middle of another test+branch.

This fixes a bug exposed by r192750, which changed the initial scheduler
to source-order as part of enabling the MI Scheduler for X86.

This re-commit changes the VASTART_SAVE_XMM_REGS custom inserter not to
try to save %flags, and adds a test that catches the bad behavior of
r197469.

<rdar://problem/15627766>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197503 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix the pointer size for the PS3 datalayout.
Rafael Espindola [Tue, 17 Dec 2013 15:29:48 +0000 (15:29 +0000)]
Fix the pointer size for the PS3 datalayout.

This will be tested from clang.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197501 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd some simple COFF files with Z7 debug info
Timur Iskhodzhanov [Tue, 17 Dec 2013 14:33:31 +0000 (14:33 +0000)]
Add some simple COFF files with Z7 debug info

These will later be used as tests for the dumper part of http://llvm-reviews.chandlerc.com/D2232

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197499 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix code sample in NVPTX examples: now it compiles to PTX and runs as expected.
Eli Bendersky [Tue, 17 Dec 2013 14:14:15 +0000 (14:14 +0000)]
Fix code sample in NVPTX examples: now it compiles to PTX and runs as expected.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197498 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix for PR18045:
Stepan Dyatkovskiy [Tue, 17 Dec 2013 12:07:33 +0000 (12:07 +0000)]
Fix for PR18045:
http://llvm.org/bugs/show_bug.cgi?id=18045

Short issue description:
For X86 machines with sse < sse4.1 we got failures for some
particular load/store vector sequences:

$ clang-trunk -m32 -O2 test-case.c
fatal error: error in backend: Cannot select: 0x4200920: v4i32,ch = load 0x41d6ab0, 0x4205850,
      0x41dcb10<LD16[getelementptr inbounds ([4 x i32]* @e, i32 0, i32 0)](align=4)> [ORD=82]
      [ID=58]
  0x4205850: i32 = X86ISD::Wrapper 0x41d5490 [ORD=26] [ID=43]
    0x41d5490: i32 = TargetGlobalAddress<[4 x i32]* @e> 0 [ORD=26] [ID=23]
  0x41dcb10: i32 = undef [ID=2]

The reason is that EltsFromConsecutiveLoads could emit such load instruction
both before and after legalize stage. Though this instruction is not legal for
machines with SSSE3 and lower.

The fix: In EltsFromConsecutiveLoads, if we have passed legalize stage, we
check whether nodes it emits are legal.

P.S.: If you get failure in time from 12:00 and till 22:00 (UTC-8),
perhaps I'll slow with response, so you better reject this commit. Thanks!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197492 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoThere are no __register_frame and __deregister_frame functions
Yaron Keren [Tue, 17 Dec 2013 08:40:11 +0000 (08:40 +0000)]
There are no __register_frame and __deregister_frame functions
when using structured exception handling (SEH) on Windows 64.

http://llvm-reviews.chandlerc.com/D2378

Patch by Jonathan Liu!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197483 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAVX-512: Added implementation of CONCAT_VECTORS for v8i1 vectors (by Alexey Bader).
Elena Demikhovsky [Tue, 17 Dec 2013 08:33:15 +0000 (08:33 +0000)]
AVX-512: Added implementation of CONCAT_VECTORS for v8i1 vectors (by Alexey Bader).
Added implementation of "truncate" from integer type (i64/i32/i16/i8) to i1.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197482 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoRevert "Mark vastart_save_xmm_regs as changing EFLAGS"
Duncan P. N. Exon Smith [Tue, 17 Dec 2013 07:13:58 +0000 (07:13 +0000)]
Revert "Mark vastart_save_xmm_regs as changing EFLAGS"

This reverts commit r197469.

The sanitizer and dragonegg buildbots are failing, I think because of
this change.  Reverting until I figure out why.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197481 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoMark vastart_save_xmm_regs as changing EFLAGS
Duncan P. N. Exon Smith [Tue, 17 Dec 2013 06:12:05 +0000 (06:12 +0000)]
Mark vastart_save_xmm_regs as changing EFLAGS

The vastart_save_xmm_regs pseudo-instruction expands to a test and a
branch, so it modifies EFLAGS.  Mark it so, or else the scheduler might
place it in the middle of another test+branch.

This fixes a bug exposed by r192750, which turned on the MI Scheduler
for X86.

<rdar://problem/15627766>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197469 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-config: Let directories aware of CMAKE_CFG_INTDIR.
NAKAMURA Takumi [Tue, 17 Dec 2013 05:48:37 +0000 (05:48 +0000)]
llvm-config: Let directories aware of CMAKE_CFG_INTDIR.

With llvm-config.exe --bindir --libdir --build-mode, on Visual Studio 2010,

In build tree:
  (OBJ_ROOT)/bin/MinSizeRel
  (OBJ_ROOT)/lib/MinSizeRel
  MinSizeRel

In installed tree:
  (INSTALL_PREFIX)/bin
  (INSTALL_PREFIX)/lib
  MinSizeRel

This is enhancements since r196283.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197467 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd -mcpu=z10 to SystemZ tests.
Andrew Trick [Tue, 17 Dec 2013 05:27:16 +0000 (05:27 +0000)]
Add -mcpu=z10 to SystemZ tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197466 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAllow MachineCSE to coalesce trivial subregister copies the same way that it coalesce...
Andrew Trick [Tue, 17 Dec 2013 04:50:45 +0000 (04:50 +0000)]
Allow MachineCSE to coalesce trivial subregister copies the same way that it coalesces normal copies.

Without this, MachineCSE is powerless to handle redundant operations with truncated source operands.

This required fixing the 2-addr pass to handle tied subregisters. It isn't clear what combinations of subregisters can legally be tied, but the simple case of truncated source operands is now safely handled:

     %vreg11<def> = COPY %vreg1:sub_32bit; GR32:%vreg11 GR64:%vreg1
     %vreg12<def> = COPY %vreg2:sub_32bit; GR32:%vreg12 GR64:%vreg2
     %vreg13<def,tied1> = ADD32rr %vreg11<tied0>, %vreg12<kill>, %EFLAGS<imp-def>

Test case: cse-add-with-overflow.ll.

This exposed an existing bug in
PPCInstrInfo::commuteInstruction. Thanks to Rafael for the test case:
PowerPC/crash.ll.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197465 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agowhitespace
Andrew Trick [Tue, 17 Dec 2013 04:50:40 +0000 (04:50 +0000)]
whitespace

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197464 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoTweak lit/TestingConfig.py Py3-compatible. has_key is dead.
NAKAMURA Takumi [Tue, 17 Dec 2013 04:14:50 +0000 (04:14 +0000)]
Tweak lit/TestingConfig.py Py3-compatible. has_key is dead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197462 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoMake comment more explicit.
Jim Grosbach [Tue, 17 Dec 2013 02:18:02 +0000 (02:18 +0000)]
Make comment more explicit.

Re-reading the comment I updated in previous commit, it's better to make
it more explicit and avoid ambiguity more effectively.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197458 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoTypo. s/reserved/preserved/
Jim Grosbach [Tue, 17 Dec 2013 02:01:13 +0000 (02:01 +0000)]
Typo. s/reserved/preserved/

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197457 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd a machine code print in DEBUG() following instruction selection.
Jim Grosbach [Tue, 17 Dec 2013 02:01:10 +0000 (02:01 +0000)]
Add a machine code print in DEBUG() following instruction selection.

Make debugging ISel a bit easier by printing out a dump of the generated
code at the end.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197456 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoRevert r197438 and r197447 until we figure out how to avoid circular dependency at...
Quentin Colombet [Tue, 17 Dec 2013 01:19:59 +0000 (01:19 +0000)]
Revert r197438 and r197447 until we figure out how to avoid circular dependency at link time

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197451 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoLoopVectorizer: Don't if-convert constant expressions that can trap
Arnold Schwaighofer [Tue, 17 Dec 2013 01:11:01 +0000 (01:11 +0000)]
LoopVectorizer: Don't if-convert constant expressions that can trap

A phi node operand or an instruction operand could be a constant expression that
can trap (division). Check that we don't vectorize such cases.

PR16729
radar://15653590

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197449 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[LLVM Diagnostic Capabilities] Remove useless includes from
Quentin Colombet [Tue, 17 Dec 2013 00:56:19 +0000 (00:56 +0000)]
[LLVM Diagnostic Capabilities] Remove useless includes from
DiagnosticPrinter.cpp.
These was creating a link time dependencies of IR on CodeGen and Analysis.

Part of <rdar://problem/15515174>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197447 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd missing trailing comma in llvm-lit.in
Reid Kleckner [Tue, 17 Dec 2013 00:55:31 +0000 (00:55 +0000)]
Add missing trailing comma in llvm-lit.in

I was testing a stale bin/llvm-lit, which now lives at bin/llvm-lit.py
on Windows.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197446 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd the lit site config for unittests to bin/llvm-lit
Reid Kleckner [Tue, 17 Dec 2013 00:33:36 +0000 (00:33 +0000)]
Add the lit site config for unittests to bin/llvm-lit

This missing parameter was causing bin/llvm-lit to run the unittests
from my primary build directory instead of my self-hosting build
directory because llvm-config was on my PATH.

This more closely matches what 'make check' will pass to lit.py.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197444 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-cov: Marked secondary print functions private.
Yuchen Wu [Mon, 16 Dec 2013 23:24:30 +0000 (23:24 +0000)]
llvm-cov: Marked secondary print functions private.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197439 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd warning capabilities in LLVM.
Quentin Colombet [Mon, 16 Dec 2013 23:22:51 +0000 (23:22 +0000)]
Add warning capabilities in LLVM.

The patch adds a new LLVMContext::diagnose that can be used to communicate to
the front-end, if any, that something of interest happened.
The diagnostics are supported by a new abstraction, the DiagnosticInfo class.
The base class contains the following information:
- The kind of the report: What this is about.
- The severity of the report: How bad this is.

This patch also adds 2 classes:
- DiagnosticInfoInlineAsm: For inline asm reporting. Basically, this diagnostic
will be used to switch to the new diagnostic API for LLVMContext::emitError.
- DiagnosticStackSize: For stack size reporting. Comes as a replacement of the
hard coded warning in PEI.

This patch also features dynamic diagnostic identifiers. In other words plugins
can use this infrastructure for their own diagnostics (for more details, see
getNextAvailablePluginDiagnosticKind).

This patch introduces a new DiagnosticHandlerTy and a new DiagnosticContext in
the LLVMContext that should be set by the front-end to be able to map these
diagnostics in its own system.

http://llvm-reviews.chandlerc.com/D2376
<rdar://problem/15515174>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197438 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoEnable double to float shrinking optimizations for binary functions like 'fmin/fmax...
Yi Jiang [Mon, 16 Dec 2013 22:42:40 +0000 (22:42 +0000)]
Enable double to float shrinking optimizations for binary functions like 'fmin/fmax'. Fix radar:15283121

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197434 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-cov: Added -u option for unconditional branch info.
Yuchen Wu [Mon, 16 Dec 2013 22:14:02 +0000 (22:14 +0000)]
llvm-cov: Added -u option for unconditional branch info.

Outputs branch information for unconditional branches in addition to
conditional branches. -b option must be enabled.

Also updated tests.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197432 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[Stackmap] Allow WebKit_JS calling convention to store 4 byte sized and aligned argum...
Juergen Ributzka [Mon, 16 Dec 2013 22:05:32 +0000 (22:05 +0000)]
[Stackmap] Allow WebKit_JS calling convention to store 4 byte sized and aligned arguments.

This allows the WebKit_JS calling convention to perform partial writes on a 4
byte granularity to stack slots.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197431 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAdd a reduced testcase from the recent bootstrap crash.
Rafael Espindola [Mon, 16 Dec 2013 21:24:00 +0000 (21:24 +0000)]
Add a reduced testcase from the recent bootstrap crash.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197426 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix typo in instruction name.
Matt Arsenault [Mon, 16 Dec 2013 20:58:33 +0000 (20:58 +0000)]
Fix typo in instruction name.

SI_KIL -> SI_KILL

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197425 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoRevert "Allow MachineCSE to coalesce trivial subregister copies the same way that...
Rafael Espindola [Mon, 16 Dec 2013 20:57:09 +0000 (20:57 +0000)]
Revert "Allow MachineCSE to coalesce trivial subregister copies the same way that it coalesces normal copies."

This reverts commit r197414.

It broke the ppc64 bootstrap. I will post a testcase in a sec.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197424 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-cov: Removed extra semicolon from ;;.
Yuchen Wu [Mon, 16 Dec 2013 20:03:11 +0000 (20:03 +0000)]
llvm-cov: Removed extra semicolon from ;;.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197418 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[Stackmap] The first integer argument is passed in register for the WebKit_JS calling...
Juergen Ributzka [Mon, 16 Dec 2013 19:53:31 +0000 (19:53 +0000)]
[Stackmap] The first integer argument is passed in register for the WebKit_JS calling convention.

Pass the first integer argument (callee) in register to optimize inline caches.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197416 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAllow MachineCSE to coalesce trivial subregister copies the same way
Andrew Trick [Mon, 16 Dec 2013 19:36:21 +0000 (19:36 +0000)]
Allow MachineCSE to coalesce trivial subregister copies the same way
that it coalesces normal copies.

Without this, MachineCSE is powerless to handle redundant operations
with truncated source operands.

This required fixing the 2-addr pass to handle tied subregisters. It
isn't clear what combinations of subregisters can legally be tied, but
the simple case of truncated source operands is now safely handled:

     %vreg11<def> = COPY %vreg1:sub_32bit; GR32:%vreg11 GR64:%vreg1
     %vreg12<def> = COPY %vreg2:sub_32bit; GR32:%vreg12 GR64:%vreg2
     %vreg13<def,tied1> = ADD32rr %vreg11<tied0>, %vreg12<kill>, %EFLAGS<imp-def>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197414 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agowhitespace
Andrew Trick [Mon, 16 Dec 2013 19:36:18 +0000 (19:36 +0000)]
whitespace

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197413 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoOne last cleanup of LLVM's DataLayout strings.
Rafael Espindola [Mon, 16 Dec 2013 19:31:14 +0000 (19:31 +0000)]
One last cleanup of LLVM's DataLayout strings.

Produce them in the same order on every target. The order is that of
getStringRepresentation: e|E-i*-f*-v*-a*-s*-n*-S*.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197411 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoStructure R600's computeDataLayout more like every other target.
Rafael Espindola [Mon, 16 Dec 2013 19:18:57 +0000 (19:18 +0000)]
Structure R600's computeDataLayout more like every other target.

While there, simplify "p3:32:32:32" to "p3:32:32".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197407 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoRecognize EABIHF as environment and use it for RTAPI + VFP.
Joerg Sonnenberger [Mon, 16 Dec 2013 18:51:28 +0000 (18:51 +0000)]
Recognize EABIHF as environment and use it for RTAPI + VFP.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197405 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[AArch64] Fix v1fx patterns for Floating-point Multiply Extend and Floating-point...
Chad Rosier [Mon, 16 Dec 2013 18:29:35 +0000 (18:29 +0000)]
[AArch64] Fix v1fx patterns for Floating-point Multiply Extend and Floating-point Compare to Zero.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197402 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoMemoryBuffer: Increase the alignment of small file buffers to 16
Reid Kleckner [Mon, 16 Dec 2013 18:18:12 +0000 (18:18 +0000)]
MemoryBuffer: Increase the alignment of small file buffers to 16

This was manifesting as an LLVM_ASSUME_ALIGNED() failure in an ELF debug
info test when building LLVM with clang in the Microsoft C++ ABI.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197401 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoThe preferred alignment defaults to the abi alignment. Omit if it is the same.
Rafael Espindola [Mon, 16 Dec 2013 18:01:51 +0000 (18:01 +0000)]
The preferred alignment defaults to the abi alignment. Omit if it is the same.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197400 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoDon't duplicate the DataLayout defaults for integer, floats and vectors.
Rafael Espindola [Mon, 16 Dec 2013 17:41:15 +0000 (17:41 +0000)]
Don't duplicate the DataLayout defaults for integer, floats and vectors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197398 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoOn DataLayout, omit the default of p:64:64:64.
Rafael Espindola [Mon, 16 Dec 2013 17:15:29 +0000 (17:15 +0000)]
On DataLayout, omit the default of p:64:64:64.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197397 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[CMake] ${LLVM_MAIN_SRC_DIR}/include can be represented as ${LLVM_MAIN_INCLUDE_DIR}.
NAKAMURA Takumi [Mon, 16 Dec 2013 16:14:19 +0000 (16:14 +0000)]
[CMake] ${LLVM_MAIN_SRC_DIR}/include can be represented as ${LLVM_MAIN_INCLUDE_DIR}.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197396 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[CMake] Introduce LLVM_RUNTIME_OUTPUT_INTDIR and LLVM_LIBRARY_OUTPUT_INTDIR to reduce...
NAKAMURA Takumi [Mon, 16 Dec 2013 16:03:08 +0000 (16:03 +0000)]
[CMake] Introduce LLVM_RUNTIME_OUTPUT_INTDIR and LLVM_LIBRARY_OUTPUT_INTDIR to reduce references to CMAKE_CFG_INTDIR.

Each of them forms like;
  ${CMAKE_BINARY_DIR}/bin/${CMAKE_CFG_INTDIR}
  ${CMAKE_BINARY_DIR}/lib/${CMAKE_CFG_INTDIR}

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197394 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoSet has_asmparser in PowerPC/LLVMBuild.txt
Hal Finkel [Mon, 16 Dec 2013 15:48:09 +0000 (15:48 +0000)]
Set has_asmparser in PowerPC/LLVMBuild.txt

PowerPC now has an asm parser (and has for many months now); indicate this in
PowerPC/LLVMBuild.txt.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197393 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[CMake] Introduce LLVM_INCLUDE_DIR.
NAKAMURA Takumi [Mon, 16 Dec 2013 15:05:39 +0000 (15:05 +0000)]
[CMake] Introduce LLVM_INCLUDE_DIR.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197392 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agofixed one more line
Elena Demikhovsky [Mon, 16 Dec 2013 14:36:50 +0000 (14:36 +0000)]
fixed one more line

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197387 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFixed the test - added -mcpu=penryn flag to avoid ambiguity in code generation.
Elena Demikhovsky [Mon, 16 Dec 2013 14:24:08 +0000 (14:24 +0000)]
Fixed the test - added -mcpu=penryn flag to avoid ambiguity in code generation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197385 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoAVX-512: Added legal type MVT::i1 and VK1 register for it.
Elena Demikhovsky [Mon, 16 Dec 2013 13:52:35 +0000 (13:52 +0000)]
AVX-512: Added legal type MVT::i1 and VK1 register for it.
Added scalar compare VCMPSS, VCMPSD.
Implemented LowerSELECT for scalar FP operations.
I replaced FSETCCss, FSETCCsd with one node type FSETCCs.
Node extract_vector_elt(v16i1/v8i1, idx) returns an element of type i1.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197384 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-config: Fixup r197380, tweak for cross compilation. SYSTEM_LIBS should be -...
NAKAMURA Takumi [Mon, 16 Dec 2013 13:09:06 +0000 (13:09 +0000)]
llvm-config: Fixup r197380, tweak for cross compilation. SYSTEM_LIBS should be --host's in BuildTools/llvm-config.

FIXME: Host's llvm-config is not generated. It's for target's.
Host tools, aka "BuildTools", in utils, do not require llvm-config to build.

For example with --host=i686-pc-mingw32 --build=linux,

  $ BuildTools/Release+Asserts/bin/llvm-config --libs support
  -lLLVMSupport
  -lpthread -lshell32 -lpsapi -limagehlp -lm

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197382 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agollvm-config: Print SYSTEM_LIBS with --libs, instead of --ldflags.
NAKAMURA Takumi [Mon, 16 Dec 2013 11:22:22 +0000 (11:22 +0000)]
llvm-config: Print SYSTEM_LIBS with --libs, instead of --ldflags.

LLVM libs are printed in the first line, and system libs are printed in the next line.

  $ bin/llvm-config --libs object
  -lLLVMObject -lLLVMSupport
  -lrt -ldl -ltinfo -lpthread -lz

It is workaround for PR3347 and PR8449.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197380 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix Android regression in r197332.
Evgeniy Stepanov [Mon, 16 Dec 2013 07:02:51 +0000 (07:02 +0000)]
Fix Android regression in r197332.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197366 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[AArch64]Fix the pattern match failure for v1i8/v1i16/v1i32 types.
Hao Liu [Mon, 16 Dec 2013 02:51:28 +0000 (02:51 +0000)]
[AArch64]Fix the pattern match failure for v1i8/v1i16/v1i32 types.
Currently we have such types as legal vector types. The DAG combiner may generate some DAG nodes having such types but we don't have patterns to match them.
E.g. a load i32 and a bitcast i32 to v1i32 will be combined into a load v1i32:
     bitcast (load i32) to v1i32 -> load v1i32.
So this patch fixes such problems for load/dup instructions.
If v1i8/v1i16/v1i32 are not legal any more, the code in this patch can be deleted. So I also add some FIXME.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197361 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoremove an uneeded statement (condition is covered by the statement
Reed Kotler [Sun, 15 Dec 2013 23:33:59 +0000 (23:33 +0000)]
remove an uneeded statement (condition is covered by the statement
that follows).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197358 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix some indentation.
Reed Kotler [Sun, 15 Dec 2013 23:03:35 +0000 (23:03 +0000)]
Fix some indentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197357 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoGet rid of an superfluous tab in the .s file. This was originally
Reed Kotler [Sun, 15 Dec 2013 22:02:31 +0000 (22:02 +0000)]
Get rid of an superfluous tab in the .s file. This was originally
part of a multi-line pseudo which worked around a linker bug for mips16.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197356 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoLast change for mips16 prolog/epilog cleanup and optimization.
Reed Kotler [Sun, 15 Dec 2013 20:49:30 +0000 (20:49 +0000)]
Last change for mips16 prolog/epilog cleanup and optimization.
Some tiny cosmetic code changes to follow. Because of the wide
ranging nature of the patch a full 24 test cycle was needed to
check against regression. This was the smallest patch I could
make to progress from the earlier ones in the series.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197350 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoThere is no exp10 on NetBSD.
Joerg Sonnenberger [Sun, 15 Dec 2013 20:36:17 +0000 (20:36 +0000)]
There is no exp10 on NetBSD.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197348 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoEnsure bitcode encoding of global variable attributes stays stable. Patch by Boaz...
Michael Kuperstein [Sun, 15 Dec 2013 11:50:45 +0000 (11:50 +0000)]
Ensure bitcode encoding of global variable attributes stays stable. Patch by Boaz Ouriel.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197340 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoFix AsmWriter's handling of SPIR calling conventions. Patch by Boaz Ouriel.
Michael Kuperstein [Sun, 15 Dec 2013 10:01:20 +0000 (10:01 +0000)]
Fix AsmWriter's handling of SPIR calling conventions. Patch by Boaz Ouriel.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197335 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoReplace string matching with a switch on Triple::getEnvironment.
Joerg Sonnenberger [Sun, 15 Dec 2013 00:12:52 +0000 (00:12 +0000)]
Replace string matching with a switch on Triple::getEnvironment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197332 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[Stackmap] Refactor operand parsing.
Juergen Ributzka [Sat, 14 Dec 2013 23:06:19 +0000 (23:06 +0000)]
[Stackmap] Refactor operand parsing.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197329 91177308-0d34-0410-b5e6-96231b3b80d8

7 years agoDon't manually calculate size in bytes
Matt Arsenault [Sat, 14 Dec 2013 18:21:59 +0000 (18:21 +0000)]
Don't manually calculate size in bytes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197327 91177308-0d34-0410-b5e6-96231b3b80d8

7 years ago[Powerpc darwin] AsmParser Base implementation.
Iain Sandoe [Sat, 14 Dec 2013 13:34:02 +0000 (13:34 +0000)]
[Powerpc darwin] AsmParser Base implementation.

This is a base implementation of the powerpc-apple-darwin asm parser dialect.

* Enables infrastructure (essentially isDarwin()) and fixes up the parsing of asm directives to separate out ELF and MachO/Darwin additions.
* Enables parsing of {r,f,v}XX as register identifiers.
* Enables parsing of lo16() hi16() and ha16() as modifiers.

The changes to the test case are from David Fang (fangism).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197324 91177308-0d34-0410-b5e6-96231b3b80d8