Commit Graph

112329 Commits

Author SHA1 Message Date
Lang Hames
6f18eb635a [Orc] Add some missing headers to the CompileOnDemandLayer.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226975 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-24 00:45:11 +00:00
Bruno Cardoso Lopes
88869354d8 [x86] Fix a comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226974 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-24 00:22:04 +00:00
Lang Hames
4f437717d4 [Orc] Add orcjit to the dependencies list in the Makefile for lli.
This should fix a few more broken bots.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226973 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-24 00:01:29 +00:00
Tom Stellard
5b37a2e5ff R600/SI: Emit .hsa.version section for amdhsa OS
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226970 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 23:59:08 +00:00
Reid Kleckner
339591e0a9 Fix assertion when C++ EH filters are present in functions using SEH
Should fix PR22305.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226969 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 23:51:25 +00:00
Adrian Prantl
eabbe07449 Address more review comments for DIExpression::iterator.
- input_iterator
- define an operator->
- make constructors private were possible

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226967 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 23:40:47 +00:00
Justin Bogner
d2925c201e InstrProf: debug dumps should go to dbgs(), not outs()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226964 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 23:28:30 +00:00
Justin Bogner
c6945d9e32 llvm-cov: Don't use llvm::outs() in library code
Nothing in lib/ should be using llvm::outs() directly. Thread it in
from the caller instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226961 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 23:09:27 +00:00
Justin Bogner
798383b3ff llvm-cov: Use range-for (NFC)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226960 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:57:02 +00:00
Reid Kleckner
4fefe4cfb8 mips: Fix "XPASS" test results by removing 'not' commands
These tests are asserting and crashing for me, and 'not' sees that as a
non-zero exit code instead of a signal code for obscure Windows reasons.
This causes the test to pass, giving me an unclean 'ninja check'.

The test is already XFAILd, so just run the test without 'not' and let
lit handle the failure.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226958 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:55:31 +00:00
Bruno Cardoso Lopes
807360ab08 [x86] Combine x86mmx/i64 to v2i64 conversion to use scalar_to_vector
Handle the poor codegen for i64/x86xmm->v2i64 (%mm -> %xmm) moves. Instead of
using stack store/load pair to do the job, use scalar_to_vector directly, which
in the MMX case can use movq2dq. This was the current behavior prior to
improvements for vector legalization of extloads in r213897.

This commit fixes the regression and as a side-effect also remove some
unnecessary shuffles.

In the new attached testcase, we go from:

pshufw  $-18, (%rdi), %mm0
movq    %mm0, -8(%rsp)
movq    -8(%rsp), %xmm0
pshufd  $-44, %xmm0, %xmm0
movd    %xmm0, %eax
...

To:

pshufw  $-18, (%rdi), %mm0
movq2dq %mm0, %xmm0
movd    %xmm0, %eax
...

Differential Revision: http://reviews.llvm.org/D7126
rdar://problem/19413324

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226953 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:44:16 +00:00
Justin Bogner
4c61bbe673 llvm-cov: clang-format the GCOV files (NFC)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226952 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:38:01 +00:00
Reid Kleckner
d09c631f07 Fix the MSVC build with the new Orc JIT APIs
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226949 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:25:47 +00:00
Michael J. Spencer
cf990541a0 [YAMLIO] Dirty hack: Force integral conversion to allow strong typedefs to convert.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226948 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:24:57 +00:00
Lang Hames
0ace78e7d4 [Orc] Remove a bunch of constructors from ObjectLinkingLayer.
These constructors were causing trouble for MSVC and older GCCs. This should
fix more of the build failures from r226940.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226946 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:11:07 +00:00
Tom Stellard
511a3c71fc R600/SI: Move i64 -> v2i32 load promotion into AMDGPUDAGToDAGISel::Select()
We used to do this promotion during DAG legalization, but this
caused an infinite loop in ExpandUnalignedLoad() because it assumed
that i64 loads were legal if i64 was a legal type.

It also seems better to report i64 loads as legal, since they actually
are and we were just promoting them to simplify our tablegen files.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226945 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 22:05:45 +00:00
Michael J. Spencer
b5ef83de33 [Object][ELF] Test unknown type.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226943 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:58:09 +00:00
Michael J. Spencer
96c609287d [YAMLIO] Add support for numeric values in enums.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226942 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:57:50 +00:00
Lang Hames
89eab6e7bd [Orc] LLVMLinkInOrcMCJITReplacement shouldn't be in the anonymous namespace.
This should fix some of the builder errors from r226940.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226941 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:49:12 +00:00
Lang Hames
63cc4f56a9 [Orc] New JIT APIs.
This patch adds a new set of JIT APIs to LLVM. The aim of these new APIs is to
cleanly support a wider range of JIT use cases in LLVM, and encourage the
development and contribution of re-usable infrastructure for LLVM JIT use-cases.

These APIs are intended to live alongside the MCJIT APIs, and should not affect
existing clients.

Included in this patch:

1) New headers in include/llvm/ExecutionEngine/Orc that provide a set of
   components for building JIT infrastructure.
   Implementation code for these headers lives in lib/ExecutionEngine/Orc.

2) A prototype re-implementation of MCJIT (OrcMCJITReplacement) built out of the
   new components.

3) Minor changes to RTDyldMemoryManager needed to support the new components.
   These changes should not impact existing clients.

4) A new flag for lli, -use-orcmcjit, which will cause lli to use the
   OrcMCJITReplacement class as its underlying execution engine, rather than
   MCJIT itself.

Tests to follow shortly.

Special thanks to Michael Ilseman, Pete Cooper, David Blaikie, Eric Christopher,
Justin Bogner, and Jim Grosbach for extensive feedback and discussion.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226940 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:25:00 +00:00
Adrian Prantl
d5dc4cff6a Move the accessor functions from DIExpression::iterator into a wrapper
DIExpression::Operand, so we can write range-based for loops.

Thanks to David Blaikie for the idea.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226939 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:24:41 +00:00
Reid Kleckner
d4c7c06a39 lit: Make MCJIT's supported arch check case insensitive
Should make the tests run when using CMake on systems where 'uname -p'
reports "amd64", such as FreeBSD.

Should fix PR21559.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226937 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:11:40 +00:00
Kevin Enderby
f9857eb016 Fix the problem with llvm-objdump and -archive-headers in printing the archive header size field.
This problem showed up with the clang-cmake-armv7-a15-full bot.  Thanks to Renato Golin for his help.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226936 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:02:44 +00:00
Alexei Starovoitov
114fb20f6e [mips] fix spelling of 'disassembler'
trivial first commit

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226935 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 21:00:08 +00:00
Hans Wennborg
01e223e92e LowerSwitch: replace unreachable default with popular case destination
SimplifyCFG currently does this transformation, but I'm planning to remove that
to allow other passes, such as this one, to exploit the unreachable default.

This patch takes care to keep track of what case values are unreachable even
after the transformation, allowing for more efficient lowering.

Differential Revision: http://reviews.llvm.org/D6697

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226934 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 20:43:51 +00:00
Colin LeMahieu
88fa664c1b [Objdump] Output information about common symbols in a way closer to GNU objdump.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226932 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 20:06:24 +00:00
Ramkumar Ramachandra
ae597a058a [emacs] llvm-mode: fix parens, font-lock i*
In llvm-mode, with electric-pair-mode turned on, typing a literal '['
would print out '[[', and '(' would print a '(('. This was a very
annoying bug caused by overzealous syntax-table entries: the parens are
already part of the '(' and ')' class by default. Fix this.

While at it, notice that i32, i64, i1 etc. are not font-locked despite a
clear intent to do so. The issue is that regexp-opt doesn't accept
regular expressions. So, spell out the common literal integers with
different widths.

Differential Revision: http://reviews.llvm.org/D7036

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226931 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 19:45:35 +00:00
Kevin Enderby
66e2ddc870 Add the option, -data-in-code, to llvm-objdump used with -macho to print the Mach-O data in code table.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226921 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 18:52:17 +00:00
Reid Kleckner
26ba4c13a7 Classify functions by EH personality type rather than using the triple
This mostly reverts commit r222062 and replaces it with a new enum. At
some point this enum will grow at least for other MSVC EH personalities.

Also beefs up the way we were sniffing the personality function.
Previously we would emit the Itanium LSDA despite using
__C_specific_handler.

Reviewers: majnemer

Differential Revision: http://reviews.llvm.org/D6987

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226920 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 18:49:01 +00:00
Adrian Prantl
7e97e25bfc Debug Info / PR22309: Allow union types to be emitted as unsigned constants.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226919 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 18:01:39 +00:00
Eric Christopher
ab74a03c00 Remove some local variables in place of just querying for them
in the couple of asserts.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226917 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 17:22:44 +00:00
Toma Tabacu
d6fbb91ea2 [mips] Add new error message and improve testing for parsing the .module directive.
Summary:
We used to silently ignore any empty .module's and we used to give an error saying that we found
an "unexpected token at start of statement" when the value of the option wasn't an identifier (e.g. if it was a number).

We now give an error saying that we "expected .module option identifier" in both of those cases.

I also fixed the other tests in mips-abi-bad.s, which all seemed to be broken.


Reviewers: dsanders

Reviewed By: dsanders

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D7095

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226905 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 10:40:19 +00:00
Jyoti Allur
245caec9b3 This patch fixes issue with lowering below mentioned pattern :-
_foo:
        smull	 r0, r1, r1, r0
	smull	 r2, r3, r3, r2
	adds	r0, r2, r0
	adc	r1, r3, r1
	bx	lr

to

_foo:
        smull	 r0, r1, r1, r0
	smlal	 r0, r1, r3, r2
	bx	lr


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226904 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 09:10:03 +00:00
Craig Topper
d05a6aa4e6 [x86] Change u8imm operands to always print as unsigned. This makes shuffle masks and the like make way more sense.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226902 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 08:00:59 +00:00
Mehdi Amini
33cf319cd1 DAGCombine: always constant fold FMA when target disable FP exceptions
Summary: When trying to constant fold an FMA in the DAG, getNode()
fails to fold the FMA if an operand is not finite. In this case this
patch allows the constant folding if !TLI->hasFloatingPointExceptions()

Reviewers: resistor

Reviewed By: resistor

Subscribers: hfinkel, llvm-commits

Differential Revision: http://reviews.llvm.org/D6912

From: Mehdi Amini <mehdi.amini@apple.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226901 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 07:07:20 +00:00
Lang Hames
efd63170c8 [ADT] Add move operations to SmallVector<T,N> from SmallVectorImpl<T>.
This makes it possible to move between SmallVectors of different sizes.

Thanks to Dave Blaikie and Duncan Smith for patch feedback.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226899 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 06:25:17 +00:00
Craig Topper
70b58044ef Fix 80 column violation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226898 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 06:18:35 +00:00
Craig Topper
c3942c9623 [X86] Add IntrNoMem to the AVX512 conflict intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226897 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 06:11:45 +00:00
Rafael Espindola
eb3eb88fb7 Add STB_GNU_UNIQUE to the ELF writer.
This lets llvm-mc assemble files produced by gcc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226895 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 04:44:35 +00:00
NAKAMURA Takumi
e8d729c889 Prune an out-of-date \param since r226476. [-Wdocumentation]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226890 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 01:05:12 +00:00
NAKAMURA Takumi
6be90e4820 Reformat.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226888 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 01:02:07 +00:00
NAKAMURA Takumi
8c07a3aba9 MipsAsmParser.cpp: Suppress a warning introduced in r226657. [-Wunused-variable]
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226887 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-23 01:01:52 +00:00
Jan Vesely
1d07592ec7 R600: Try to use lower types for 64bit division if possible
v2: add and enable tests for SI

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Matt Arsenault <Matthew.Arsenault@amd.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226881 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 23:42:43 +00:00
Jan Vesely
3ff611bb38 SelectionDAG: Add KnownBits and SignBits computation for EXTRACT_ELEMENT
v2: use getZExtValue
    add missing break
    codestyle

v3: add few more comments

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Matt Arsenault <Matthew.Arsenault@amd.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226880 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 23:42:41 +00:00
Jan Vesely
cd0d34f1a3 R600: Simplify LowerUDIVREM
optimizations can handle removing the Hi part operations.
The generated code is identical for R600, ~10% icount reduction for SI

v2: rebase

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Matt Arsenault <Matthew.Arsenault@amd.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226879 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 23:42:39 +00:00
Duncan P. N. Exon Smith
a791aea5ae IR: Change GenericDwarfNode::getHeader() to StringRef
Simplify the API to use a `StringRef` directly rather than exposing the
`MDString` bits underneath.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226876 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 23:10:55 +00:00
Duncan P. N. Exon Smith
cee1699e9f IR: DwarfNode => DebugNode, NFC
These things are potentially used for non-DWARF data (see the discussion
in PR22235), so take the `Dwarf` out of the name.  Since the new name
gives fewer clues, update the doxygen to properly describe what they
are.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226874 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 22:47:44 +00:00
Simon Pilgrim
316b43f7df [X86][AVX] Added (V)MOVDDUP / (V)MOVSLDUP / (V)MOVSHDUP memory folding + tests.
Minor tweak now that D7042 is complete, we can enable stack folding for (V)MOVDDUP and do proper testing.

Added missing AVX ymm folding patterns and fixed alignment for AVX VMOVSLDUP / VMOVSHDUP.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226873 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 22:39:59 +00:00
Simon Pilgrim
6377361399 Line endings fixes. NFC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226872 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 22:27:37 +00:00
Simon Pilgrim
c7d6e9b0f9 [X86][SSE] Simplified PSUBUS tests
Removed loops from PSUBUS tests - ensures folding is tested. Also renamed SSE2 tests SSSE3 to match cpu.

This is a follow up commit agreed in http://reviews.llvm.org/D7094



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226871 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-22 22:19:58 +00:00