Update generate_netbsd_ioctls.awk for NetBSD 9.99.3
    
    Register new ioctl argument types passed in ioctl(2) calls.

llvm-svn: 369340

    Sync ioctl(2) list with NetBSD 9.99.3
    
    Register 36 new ioctl(2) calls.
    
    Enable NVMM for amd64 as the API has been stabilized.

llvm-svn: 369339

------------------------------------------------------------------------
r369097 | lewis-revill | 2019-08-16 14:00:56 +0200 (Fri, 16 Aug 2019) | 8 lines

[RISCV] Allow parsing of bare symbols with offsets

This patch allows symbols followed by an expression for an offset to be
parsed as bare symbols.

Differential Revision: https://reviews.llvm.org/D57332


------------------------------------------------------------------------

llvm-svn: 369338

------------------------------------------------------------------------
r369011 | bogner | 2019-08-15 17:36:13 +0200 (Thu, 15 Aug 2019) | 4 lines

[cmake] install_symlink should obey DESTDIR unconditionally

Setting DESTDIR was erroneously buried under a condition here - if
it's set it should always be used.
------------------------------------------------------------------------

llvm-svn: 369335

> Author: maskray
> Date: Thu Jul 11 19:01:51 2019
> New Revision: 365860
>
> URL: http://llvm.org/viewvc/llvm-project?rev=365860&view=rev
> Log:
> [Driver] Refactor interaction between -f(no-)?omit-frame-pointer and -m(no-)?omit-leaf-frame-pointer
>
> Use a tri-state enum to represent shouldUseFramePointer() and
> shouldUseLeafFramePointer().
>
> This simplifies the logic and fixes PR9825:
>   -fno-omit-frame-pointer doesn't imply -mno-omit-leaf-frame-pointer.
>
> and PR24003:
>   /Oy- /O2 should not omit leaf frame pointer: this matches MSVC x86-32.
>   (/Oy- is a no-op on MSVC x86-64.)
>
> and:
>   when CC1 option -mdisable-fp-elim if absent, -momit-leaf-frame-pointer
>   can also be omitted.
>
> The new behavior matches GCC:
>   -fomit-frame-pointer wins over -mno-omit-leaf-frame-pointer
>   -fno-omit-frame-pointer loses out to -momit-leaf-frame-pointer
>
> The behavior makes lots of sense. We have 4 states:
>
> - 00) leaf retained, non-leaf retained
> - 01) leaf retained, non-leaf omitted  (this is invalid)
> - 10) leaf omitted, non-leaf retained  (what -momit-leaf-frame-pointer was designed for)
> - 11) leaf omitted, non-leaf omitted
>
> "omit" options taking precedence over "no-omit" options is the only way
> to make 3 valid states representable with -f(no-)?omit-frame-pointer and
> -m(no-)?omit-leaf-pointer.
>
> Reviewed By: ychen
>
> Differential Revision: https://reviews.llvm.org/D64294

llvm-svn: 369333

------------------------------------------------------------------------
r368940 | rsmith | 2019-08-15 00:57:50 +0200 (Thu, 15 Aug 2019) | 19 lines

Fix handling of class member access into a vector type.

When handling a member access into a non-class, non-ObjC-object type, we
would perform a lookup into the surrounding scope as if for an
unqualified lookup. If the member access was followed by a '<' and this
lookup (or the typo-correction for it) found a template name, we'd treat
the member access as naming that template.

Now we treat such accesses as never naming a template if the type of the
object expression is of vector type, so that vector component accesses
are never misinterpreted as naming something else. This is not entirely
correct, since it is in fact valid to name a template from the enclosing
scope in this context, when invoking a pseudo-destructor for the vector
type via an alias template, but that's very much a corner case, and this
change leaves that case only as broken as the corresponding case for
Objective-C types is.

This incidentally adds support for dr2292, which permits a 'template'
keyword at the start of a member access naming a pseudo-destructor.
------------------------------------------------------------------------

llvm-svn: 369087

------------------------------------------------------------------------
r367019 | chill | 2019-07-25 15:56:04 +0200 (Thu, 25 Jul 2019) | 10 lines

[AArch64][SVE] Allow explicit size specifier for predicate operand

... for the vector forms of `{SQ,UQ,}{INC,DEC}P` instructions. Also continue
supporting the exsting behaviour of not requiring an explicit size
specifier. The preferred disasembly is *with* the specifier.

This is implemented by redefining intruction forms to require vector predicates
with explicit size and adding aliases, which allow a predicate with no size.

Differential Revision: https://reviews.llvm.org/D65145
------------------------------------------------------------------------

llvm-svn: 369086

------------------------------------------------------------------------
r368873 | void | 2019-08-14 18:44:07 +0200 (Wed, 14 Aug 2019) | 15 lines

Ignore indirect branches from callbr.

Summary:
We can't speculate around indirect branches: indirectbr and invoke. The
callbr instruction needs to be included here.

Reviewers: nickdesaulniers, manojgupta, chandlerc

Reviewed By: chandlerc

Subscribers: llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D66200
------------------------------------------------------------------------

llvm-svn: 369085

llvm-svn: 369017

llvm-svn: 368894

------------------------------------------------------------------------
r367084 | kongyi | 2019-07-26 07:17:14 +0200 (Fri, 26 Jul 2019) | 6 lines

Fix macOS build after r358716

COPYFILE_CLONE is only defined on newer macOS versions, using it without
check breaks build on systems running legacy OS and toolchain.

Differential Revision: https://reviews.llvm.org/D65317
------------------------------------------------------------------------

llvm-svn: 368848

------------------------------------------------------------------------
r368300 | lenary | 2019-08-08 16:40:54 +0200 (Thu, 08 Aug 2019) | 18 lines

[RISCV] Minimal stack realignment support

Summary:
Currently the RISC-V backend does not realign the stack. This can be an issue even for the RV32I/RV64I ABIs (where the stack is 16-byte aligned), though is rare. It will be much more comment with RV32E (though the alignment requirements for common data types remain under-documented...).

This patch adds minimal support for stack realignment. It should cope with large realignments. It will error out if the stack needs realignment and variable sized objects are present.

It feels like a lot of the code like getFrameIndexReference and determineFrameLayout could be refactored somehow, as right now it feels fiddly and brittle. We also seem to allocate a lot more memory than GCC does for equivalent C code.

Reviewers: asb

Reviewed By: asb

Subscribers: wwei, jrtc27, s.egerton, MaskRay, Jim, lenary, hiraditya, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, kito-cheng, shiva0217, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D62007
------------------------------------------------------------------------

llvm-svn: 368846

------------------------------------------------------------------------
r368552 | stulova | 2019-08-12 12:44:07 +0200 (Mon, 12 Aug 2019) | 12 lines

[OpenCL] Fix lang mode predefined macros for C++ mode.

In C++ mode we should only avoid adding __OPENCL_C_VERSION__,
all other predefined macros about the language mode are still
valid.

This change also fixes the language version check in the
headers accordingly.

Differential Revision: https://reviews.llvm.org/D65941


------------------------------------------------------------------------

llvm-svn: 368844

------------------------------------------------------------------------
r368561 | svenvh | 2019-08-12 14:44:26 +0200 (Mon, 12 Aug 2019) | 9 lines

[OpenCL] Ignore parentheses for sampler initialization

The sampler handling logic in SemaInit.cpp would inadvertently treat
parentheses around sampler arguments as an implicit cast, leading to
an unreachable "can't implicitly cast lvalue to rvalue with
this cast kind".  Fix by ignoring parentheses once we are in the
sampler initializer case.

Differential Revision: https://reviews.llvm.org/D66080
------------------------------------------------------------------------

llvm-svn: 368843

------------------------------------------------------------------------
r368549 | hokein | 2019-08-12 11:35:04 +0200 (Mon, 12 Aug 2019) | 11 lines

[clangd] Drop diags from non-written #include.

Summary: This would fix that we show weird diagnostics on random lines of the main file.

Reviewers: ilya-biryukov

Subscribers: MaskRay, jkorous, arphaman, kadircet, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D66074
------------------------------------------------------------------------

llvm-svn: 368683

------------------------------------------------------------------------
r367303 | kadircet | 2019-07-30 12:26:51 +0200 (Tue, 30 Jul 2019) | 15 lines

[clangd] Ignore diags from builtin files

Summary:
This fixes a case where we show diagnostics on arbitrary lines, in an
internal codebase.

Open for ideas on unittesting this.

Reviewers: ilya-biryukov

Subscribers: MaskRay, jkorous, arphaman, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D64863
------------------------------------------------------------------------

llvm-svn: 368682

------------------------------------------------------------------------
r368516 | dim | 2019-08-10 21:07:38 +0200 (Sat, 10 Aug 2019) | 25 lines

Add support for FreeBSD's LD_32_LIBRARY_PATH

Summary:
Because the dynamic linker for 32-bit executables on 64-bit FreeBSD uses
the environment variable `LD_32_LIBRARY_PATH` instead of
`LD_LIBRARY_PATH` to find needed dynamic libraries, running the 32-bit
parts of the dynamic ASan tests will fail with errors similar to:

```
ld-elf32.so.1: Shared object "libclang_rt.asan-i386.so" not found, required by "Asan-i386-inline-Dynamic-Test"
```

This adds support for setting up `LD_32_LIBRARY_PATH` for the unit and
regression tests.  It will likely also require a minor change to the
`TestingConfig` class in `llvm/utils/lit/lit`.

Reviewers: emaste, kcc, rnk, arichardson

Reviewed By: arichardson

Subscribers: kubamracek, krytarowski, fedor.sergeev, delcypher, #sanitizers, llvm-commits

Tags: #llvm, #sanitizers

Differential Revision: https://reviews.llvm.org/D65772
------------------------------------------------------------------------

llvm-svn: 368680

------------------------------------------------------------------------
r368478 | void | 2019-08-09 22:18:30 +0200 (Fri, 09 Aug 2019) | 16 lines

[CodeGen] Require a name for a block addr target

Summary:
A block address may be used in inline assembly. In which case it
requires a name so that the asm parser has something to parse. Creating
a name for every block address is a large hammer, but is necessary
because at the point when a temp symbol is created we don't necessarily
know if it's used in inline asm. This ensures that it exists regardless.

Reviewers: nickdesaulniers, craig.topper

Subscribers: nathanchance, javed.absar, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D65352
------------------------------------------------------------------------

llvm-svn: 368678

------------------------------------------------------------------------
r368477 | void | 2019-08-09 22:16:31 +0200 (Fri, 09 Aug 2019) | 22 lines

[MC] Don't recreate a label if it's already used

Summary:
This patch keeps track of MCSymbols created for blocks that were
referenced in inline asm. It prevents creating a new symbol which
doesn't refer to the block.

Inline asm may have a reference to a label. The asm parser however
doesn't recognize it as a label and tries to create a new symbol. The
result being that instead of the original symbol (e.g. ".Ltmp0") the
parser replaces it in the inline asm with the new one (e.g. ".Ltmp00")
without updating it in the symbol table. So the machine basic block
retains the "old" symbol (".Ltmp0"), but the inline asm uses the new one
(".Ltmp00").

Reviewers: nickdesaulniers, craig.topper

Subscribers: nathanchance, javed.absar, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D65304
------------------------------------------------------------------------

llvm-svn: 368676

------------------------------------------------------------------------
r368572 | lenary | 2019-08-12 15:51:00 +0200 (Mon, 12 Aug 2019) | 18 lines

[RISCV] Fix ICE in isDesirableToCommuteWithShift

Summary:
Ana Pazos reported a bug where we were not checking that an APInt would
fit into 64-bits before calling `getSExtValue()`. This caused asserts when
compiling large constants, such as i128s, as happens when compiling compiler-rt.

This patch adds a testcase and makes the callback less error-prone.

Reviewers: apazos, asb, luismarques

Reviewed By: luismarques

Subscribers: hiraditya, rbar, johnrusso, simoncook, sabuasal, niosHD, kito-cheng, shiva0217, jrtc27, MaskRay, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, Jim, s.egerton, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D66081
------------------------------------------------------------------------

llvm-svn: 368674

------------------------------------------------------------------------
r368517 | lebedevri | 2019-08-10 21:28:12 +0200 (Sat, 10 Aug 2019) | 1 line

[NFC][InstCombine] Tests for shift amount reassociation in bittest with shift of const
------------------------------------------------------------------------

------------------------------------------------------------------------
r368518 | lebedevri | 2019-08-10 21:28:44 +0200 (Sat, 10 Aug 2019) | 5 lines

[InstCombine] Shift amount reassociation in bittest: drop pointless one-use restriction

That one-use restriction is not needed for correctness - we have already
ensured that one of the shifts will go away, so we know we won't increase
the instruction count. So there is no need for that restriction.
------------------------------------------------------------------------

------------------------------------------------------------------------
r368519 | lebedevri | 2019-08-10 21:28:54 +0200 (Sat, 10 Aug 2019) | 5 lines

[InstCombine] Shift amount reassociation in bittest: relax one-use check when shifting constant

If one of the values being shifted is a constant, since the new shift
amount is known-constant, the new shift will end up being constant-folded
so, we don't need that one-use restriction then.
------------------------------------------------------------------------

------------------------------------------------------------------------
r368554 | lebedevri | 2019-08-12 13:28:02 +0200 (Mon, 12 Aug 2019) | 6 lines

[InstCombine] foldShiftIntoShiftInAnotherHandOfAndInICmp(): avoid constantexpr pitfail (PR42962)

Instead of matching value and then blindly casting to BinaryOperator
just to get the opcode, just match instruction and do no cast.

Fixes https://bugs.llvm.org/show_bug.cgi?id=42962
------------------------------------------------------------------------

llvm-svn: 368673

------------------------------------------------------------------------
r368581 | ibiryukov | 2019-08-12 16:35:30 +0200 (Mon, 12 Aug 2019) | 18 lines

[clangd] Separate chunks with a space when rendering markdown

Summary:
This results in better rendering of resulting markdown.

Especially noticeable in coc.nvim that does not have a visible horizontal
spaces around inline code blocks. More details and a screenshot from
coc.nvim can be found in https://github.com/clangd/clangd/issues/95.

Reviewers: sammccall

Reviewed By: sammccall

Subscribers: MaskRay, jkorous, arphaman, kadircet, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D66086
------------------------------------------------------------------------

llvm-svn: 368670

------------------------------------------------------------------------
r366541 | hokein | 2019-07-19 10:33:39 +0200 (Fri, 19 Jul 2019) | 11 lines

[clangd] cleanup: unify the implemenation of checking a location is inside main file.

Summary: We have variant implementations in the codebase, this patch unifies them.

Reviewers: ilya-biryukov, kadircet

Subscribers: MaskRay, jkorous, arphaman, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D64915
------------------------------------------------------------------------

llvm-svn: 368669

------------------------------------------------------------------------
r368230 | akhuang | 2019-08-08 00:49:40 +0200 (Thu, 08 Aug 2019) | 2 lines

Recommit "[MS] Emit S_HEAPALLOCSITE debug info in Selection DAG"
with a fix to clear the SDNode map when SelectionDAG is cleared.
------------------------------------------------------------------------

llvm-svn: 368571

------------------------------------------------------------------------
r368498 | sammccall | 2019-08-10 01:03:32 +0200 (Sat, 10 Aug 2019) | 25 lines

clangd: use -j for background index pool

Summary:
clangd supports a -j option to limit the amount of threads to use for parsing
TUs. However, when using -background-index (the default in later versions of
clangd), the parallelism used by clangd defaults to the hardware_parallelisn,
i.e. number of physical cores.

On shared hardware environments, with large projects, this can significantly
affect performance with no way to tune it down.

This change makes the -j parameter apply equally to parsing and background
index. It's not perfect, because the total number of threads is 2x the -j value,
which may still be unexpected. But at least this change allows users to prevent
clangd using all CPU cores.

Reviewers: kadircet, sammccall

Reviewed By: sammccall

Subscribers: javed.absar, jfb, sammccall, ilya-biryukov, MaskRay, jkorous, arphaman, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D66031
------------------------------------------------------------------------

llvm-svn: 368569

------------------------------------------------------------------------
r367802 | baloghadamsoftware | 2019-08-05 08:45:41 +0200 (Mon, 05 Aug 2019) | 6 lines

[Analyzer] Iterator Checkers - Fix for Crash on Iterator Differences

Iterators differences were mistakenly handled as random decrements which
causes an assertion. This patch fixes this.


------------------------------------------------------------------------

llvm-svn: 368427

llvm-svn: 368426

------------------------------------------------------------------------
r368324 | ctopper | 2019-08-08 20:11:17 +0200 (Thu, 08 Aug 2019) | 7 lines

[X86] Make CMPXCHG16B feature imply CMPXCHG8B feature.

This fixes znver1 so that it properly enables CMPXHG8B. We can
probably remove explicit CMPXCHG8B from CPUs that also have
CMPXCHG16B, but keeping this simple to allow cherry pick to 9.0.

Fixes PR42935.
------------------------------------------------------------------------

llvm-svn: 368423

------------------------------------------------------------------------
r368104 | void | 2019-08-07 00:41:22 +0200 (Wed, 07 Aug 2019) | 13 lines

Delay diagnosing asm constraints that require immediates until after inlining

Summary:
An inline asm call may result in an immediate input value after inlining.
Therefore, don't emit a diagnostic here if the input isn't an immediate.

Reviewers: joerg, eli.friedman, rsmith

Subscribers: asb, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, jrtc27, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, PkmX, jocewei, s.egerton, krytarowski, mgorny, riccibruno, eraman, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D60943
------------------------------------------------------------------------

------------------------------------------------------------------------
r368202 | void | 2019-08-07 21:36:48 +0200 (Wed, 07 Aug 2019) | 2 lines

Add target requirements for those bots which don't handle x86.

------------------------------------------------------------------------

llvm-svn: 368422

------------------------------------------------------------------------
r367750 | void | 2019-08-03 07:52:47 +0200 (Sat, 03 Aug 2019) | 15 lines

Emit diagnostic if an inline asm constraint requires an immediate

Summary:
An inline asm call can result in an immediate after inlining. Therefore emit a
diagnostic here if constraint requires an immediate but one isn't supplied.

Reviewers: joerg, mgorny, efriedma, rsmith

Reviewed By: joerg

Subscribers: asb, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, PkmX, jocewei, s.egerton, MaskRay, jyknight, dylanmckay, javed.absar, fedor.sergeev, jrtc27, Jim, krytarowski, eraman, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D60942
------------------------------------------------------------------------

llvm-svn: 368421

------------------------------------------------------------------------
r367403 | lenary | 2019-07-31 11:45:55 +0200 (Wed, 31 Jul 2019) | 20 lines

[RISCV] Support 'f' Inline Assembly Constraint

Summary:
This adds the 'f' inline assembly constraint, as supported by GCC. An
'f'-constrained operand is passed in a floating point register. Exactly
which kind of floating-point register (32-bit or 64-bit) is decided
based on the operand type and the available standard extensions (-f and
-d, respectively).

This patch adds support in both the clang frontend, and LLVM itself.

Reviewers: asb, lewis-revill

Reviewed By: asb

Subscribers: hiraditya, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, kito-cheng, shiva0217, jrtc27, MaskRay, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, Jim, s.egerton, cfe-commits, llvm-commits

Tags: #clang, #llvm

Differential Revision: https://reviews.llvm.org/D65500
------------------------------------------------------------------------

llvm-svn: 368420

------------------------------------------------------------------------
r367403 | lenary | 2019-07-31 11:45:55 +0200 (Wed, 31 Jul 2019) | 20 lines

[RISCV] Support 'f' Inline Assembly Constraint

Summary:
This adds the 'f' inline assembly constraint, as supported by GCC. An
'f'-constrained operand is passed in a floating point register. Exactly
which kind of floating-point register (32-bit or 64-bit) is decided
based on the operand type and the available standard extensions (-f and
-d, respectively).

This patch adds support in both the clang frontend, and LLVM itself.

Reviewers: asb, lewis-revill

Reviewed By: asb

Subscribers: hiraditya, rbar, johnrusso, simoncook, apazos, sabuasal, niosHD, kito-cheng, shiva0217, jrtc27, MaskRay, zzheng, edward-jones, rogfer01, MartinMosbeck, brucehoult, the_o, rkruppe, PkmX, jocewei, psnobl, benna, Jim, s.egerton, cfe-commits, llvm-commits

Tags: #clang, #llvm

Differential Revision: https://reviews.llvm.org/D65500
------------------------------------------------------------------------

llvm-svn: 368419

------------------------------------------------------------------------
r368315 | tstellar | 2019-08-08 19:23:33 +0200 (Thu, 08 Aug 2019) | 21 lines

lit: Use a License classifier that pypi will accept

Summary:
'OSI Approved :: Apache-2.0 with LLVM exception' is not a valid
classifier.  'OSI Approved :: Apache Software License' is the closest
fit for the new license, so we've decided to use this one.

The classifiers seem to only be used for searching on the pypi website,
so this does not actually change the license of the code.
We still pass 'Apache-2.0 with LLVM exception' as the license to setup(),
and this appears alongside the classifier on the pypi webpage for lit.

Reviewers: chandlerc, ddunbar, joerg

Reviewed By: joerg

Subscribers: delcypher, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D65762
------------------------------------------------------------------------

llvm-svn: 368414

By Simon Atanasyan!

Differential revision: https://reviews.llvm.org/D65830

llvm-svn: 368412

By Simon Atanasyan!

Differential revision: https://reviews.llvm.org/D65830

llvm-svn: 368411

------------------------------------------------------------------------
r368058 | sureyeaah | 2019-08-06 19:01:12 +0200 (Tue, 06 Aug 2019) | 11 lines

Fixed toHalfOpenFileRange assertion fail

Summary:
- Added new function that gets Expansion range with both ends in the same file.
- Fixes the crash at https://github.com/clangd/clangd/issues/113

Subscribers: ilya-biryukov, jkorous, arphaman, kadircet, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D65754
------------------------------------------------------------------------

llvm-svn: 368407

------------------------------------------------------------------------
r368041 | psmith | 2019-08-06 16:13:38 +0200 (Tue, 06 Aug 2019) | 16 lines

[ELF][ARM] Fix /DISCARD/ of section with .ARM.exidx section

The combineEhSections runs, by design, before processSectionCommands so
that input exception sections like .ARM.exidx and .eh_frame are not assigned
to OutputSections. Unfortunately if /DISCARD/ removes InputSections that
have associated .ARM.exidx sections without discarding the .ARM.exidx
synthetic section then we will end up crashing when trying to sort the
InputSections in ascending address order.

We fix this by filtering out the sections that have been discarded prior
to processing the InputSections in finalizeContents().

fixes pr42890

Differential Revision: https://reviews.llvm.org/D65759

------------------------------------------------------------------------

llvm-svn: 368270

llvm-svn: 368269

------------------------------------------------------------------------
r366513 | lanza | 2019-07-19 01:40:23 +0200 (Fri, 19 Jul 2019) | 9 lines

[cmake] Update NATIVE build variables to account for standalone changes

Summary:
LLDB_PATH_TO_{CLANG,LLVM}_BUILD were removed and replaced with
{LLVM,Clang}_DIR. Adjust the NATIVE build to account for this.

Subscribers: mgorny

Differential Revision: https://reviews.llvm.org/D64959
------------------------------------------------------------------------

llvm-svn: 368268

------------------------------------------------------------------------
r368078 | quantum | 2019-08-06 22:09:04 +0200 (Tue, 06 Aug 2019) | 18 lines

[WebAssembly] Fix null pointer in createInitTLSFunction

Summary:
`createSyntheticSymbols`, which creates `WasmSym::InitTLS`, is only called
when `!config->relocatable`, but this condition is not checked when calling
`createInitTLSFunction`.

This diff checks `!config->relocatable` before calling `createInitTLSFunction`.

Fixes https://github.com/emscripten-core/emscripten/issues/9155.

Reviewers: tlively, aheejin, kripken, sbc100

Subscribers: dschuff, jgravelle-google, sunfish, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D65785
------------------------------------------------------------------------

llvm-svn: 368137