This reverts commit r362407. It broke compilation of
llvm/lib/Object/ArchiveWriter.cpp:
error: type 'llvm::sys::path::const_iterator' does not provide a call
operator
llvm-svn: 362413
The big endian PPC buildbots are all failing now due to calls to cache
invalidation in unit tests on data that has only the PROT_EXEC flag set.
This has been an issue all along on FreeBSD but it can affect Linux machines
depending on configuration.
This patch mitigates the issue the same way it is mitigated on FreeBSD.
Since this is needed to bring the buildbots back to green, I plan to commit this
and allow for post-commit review, but I thought I would also post it here for
ease of access/readability.
Differential revision: https://reviews.llvm.org/D62741
llvm-svn: 362412
This change sets missing cast kind correctly in the address
space conversion case.
Differential Revision: https://reviews.llvm.org/D62299
llvm-svn: 362409
This fixes some thin archive relative path issues, paths are shortened where possible and paths are output correctly when using the display table command.
Differential Revision: https://reviews.llvm.org/D59491
llvm-svn: 362407
Summary:
This test base class is missing the teardown making the second set of tests extending it to fail in an assertion in the FileSystem::Initialize() (as it's being initialized twice).
Not sure why this isn't failing the build bots.. (unless they're running without asserts?).
With this fix `ninja LLDBServerTests && ./tools/lldb/unittests/tools/lldb-server/tests/LLDBServerTests` successfully runs and passes all tests.
Reviewers: clayborg, xiaobai, labath
Reviewed By: xiaobai, labath
Subscribers: lldb-commits
Tags: #lldb
Differential Revision: https://reviews.llvm.org/D62788
llvm-svn: 362406
Remove the test checking error message for 'is a directory'. It does
not seem to serve any real purpose, and it relies on matching platform
error strings which are unpredictable and makes the test fragile.
Furthermore, it fails on NetBSD where read() works on directories,
and therefore does not return EISDIR at all.
Fixes r362141.
Differential Revision: https://reviews.llvm.org/D62773
llvm-svn: 362404
Made type of depth of hwloc object to correapond with
change from unsigned in hwloc 1,x to int in hwloc 2.x.
This eliminates the warning on signed-unsigned comparison.
Differential Revision: https://reviews.llvm.org/D62332
llvm-svn: 362401
Summary:
Remove unnecessary definition (otherwise the extension will be defined
where it's not supposed to be defined).
Consider the code:
#pragma OPENCL EXTENSION cl_intel_planar_yuv : begin
// some declarations
#pragma OPENCL EXTENSION cl_intel_planar_yuv : end
is enough for extension to become known for clang.
Patch by: Dmitry Sidorov <dmitry.sidorov@intel.com>
Reviewers: Anastasia, yaxunl
Reviewed By: Anastasia
Tags: #clang
Differential Revision: https://reviews.llvm.org/D58666
llvm-svn: 362398
We were missing this fold in the DAG, which I've copied directly from llvm::ConstantFoldCastInstruction
Differential Revision: https://reviews.llvm.org/D62807
llvm-svn: 362397
LanaiMCCodeEmitter.cpp was not using any APIs from Lanai.h, and was only
including it for transitive dependencies. Doing so is problematic from
include-what-you-use perspective, but it is also a layering issue (it
creates a dependency cycle between the primary Lanai target library and
the MCTargetDesc library).
llvm-svn: 362394
We need to have all input files ready before doing debuginfo type merging.
This patch is moving the late PDB type server discovery much earlier in the process, when the explicit inputs (OBJs, LIBs) are loaded.
The short term goal is to parallelize type merging.
Differential Revision: https://reviews.llvm.org/D60095
llvm-svn: 362393
Summary: According to C99 standard long long is at least 64 bits in
size. However, OpenCL C defines long long as 128 bit signed
integer. This prevents one to use x86 builtins when compiling OpenCL C
code for x86 targets. The patch changes long long to long for OpenCL
only.
Patch by: Alexander Batashev <alexander.batashev@intel.com>
Reviewers: craig.topper, Ka-Ka, eandrews, erichkeane, Anastasia
Reviewed By: Ka-Ka, erichkeane, Anastasia
Subscribers: a.elovikov, yaxunl, Anastasia, cfe-commits, ivankara, etyurin, asavonic
Tags: #clang
Differential Revision: https://reviews.llvm.org/D62580
llvm-svn: 362391
HexagonInstPrinter.cpp was not using any APIs from HexagonAsmPrinter.h.
Doing so is problematic from include-what-you-use perspective, but it is
also a layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362389
HexagonMCInstrInfo.cpp was not using any APIs from Hexagon.h. Doing so
is problematic from include-what-you-use perspective, but it is also a
layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362387
HexagonMCCodeEmitter.cpp was not using any APIs from Hexagon.h. Doing
so is problematic from include-what-you-use perspective, but it is also
a layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362386
HexagonMCCompound.cpp was not using any APIs from Hexagon.h. Doing so
is problematic from include-what-you-use perspective, but it is also a
layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362385
HexagonShuffler.cpp was not using any APIs from Hexagon.h, and was only
including it for transitive dependencies. Doing so is problematic from
include-what-you-use perspective, but it is also a layering issue (it
creates a dependency cycle between the primary Hexagon target library
and the MCTargetDesc library).
llvm-svn: 362384
HexagonMCChecker.cpp was not using any APIs from Hexagon.h. Doing so is
problematic from include-what-you-use perspective, but it is also a
layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362383
HexagonMCTargetDesc.cpp was not using any APIs from Hexagon.h. Doing so
is problematic from include-what-you-use perspective, but it is also a
layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362382
HexagonMCShuffler.cpp was not using any APIs from Hexagon.h. Doing so
is problematic from include-what-you-use perspective, but it is also a
layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362381
The recent change D60691 introduced a bug in clang when handling
option combinations such as `-mcpu=cortex-m4 -mfpu=none`. Those
options together should select Cortex-M4 but disable all use of
hardware FP, but in fact, now hardware FP instructions can still be
generated in that mode.
The reason is because the handling of FPUVersion::NONE disables all
the same feature names it used to, of which the base one is `vfp2`.
But now there are further features below that, like `vfp2d16fp` and
(following D60694) `fpregs`, which also need to be turned off to
disable hardware FP completely.
Added a tiny test which double-checks that compiling a simple FP
function doesn't access the FP registers.
Reviewers: SjoerdMeijer, dmgreen
Reviewed By: dmgreen
Subscribers: lebedev.ri, javed.absar, kristof.beyls, hiraditya, cfe-commits, llvm-commits
Tags: #clang, #llvm
Differential Revision: https://reviews.llvm.org/D62729
llvm-svn: 362380
Summary:
This patch adds tests for directives .arch, .arch_extension and .cpu for
all features defined in Arm SVE2 architecture extension.
Reviewed By: chill
Differential Revision: https://reviews.llvm.org/D62602
llvm-svn: 362378
gnu-sections.test currently use relocs.obj.elf-x86_64 and
relocs.obj.elf-i386 precompiled objects as an inputs.
These inputs actually initially were introduced to test the
dump of relocations and have almost nothing common with dumping
sections.
Patch converts the test to use yaml2obj. That allows to remove
relocs.obj.elf-i386 binary.
(relocs.obj.elf-x86_64 is still used by another test and can't be removed atm).
Differential revision: https://reviews.llvm.org/D62659
llvm-svn: 362377
HexagonELFObjectWriter.cpp was not using any APIs from Hexagon.h, and
was only including it for transitive dependencies. Doing so is
problematic from include-what-you-use perspective, but it is also a
layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362376
Two changes:
* Track odr-use via FunctionParmPackExprs to properly handle dependent
odr-uses of packs in generic lambdas.
* Do not instantiate implicit captures; instead, regenerate them by
instantiating the body of the lambda. This is necessary to
distinguish between cases where only one element of a pack is
captured and cases where the entire pack is captured.
........
Fixes http://lab.llvm.org:8011/builders/llvm-clang-x86_64-expensive-checks-win buildbot failures
llvm-svn: 362375
rL362089 introduced a set of yaml based reloc-types-*.test test cases
(instead of huge reloc-types.test that used a lot of precompiled binaries)
These test cases checks LLVM-styled dumping of the relocations.
gnu-relocations.test was a test case to check GNU styled relocations dumping.
It did that only for elf-x86 and elf-x86_64 targets. It did not test all of the
relocations though.
Now, after rL362089, it does not make sence to keep it.
This patch updates reloc-types-elf-i386.test and reloc-types-elf-x64.test tests
with llvm-readelf calls to check GNU styled output in one place.
It removes gnu-relocations.test completely.
One of intentions of doing this is also to get rid of relocs.obj.elf-i386 and
relocs.obj.elf-x86_64 precompiled objects completely (they are used in other tests still).
Differential revision: https://reviews.llvm.org/D62655
llvm-svn: 362374
When LiveDebugValues deduces new variable's location from spill, restore or
register copy instruction it should close old variable's location. Otherwise
we can have multiple block output locations for same variable. That could lead
to inserting two DBG_VALUEs for same variable to the beginning of the successor
block which results to ignoring of first DBG_VALUE.
Reviewers: aprantl, jmorse, wolfgangp, dstenb
Reviewed By: aprantl
Subscribers: probinson, asowda, ivanbaev, petarj, djtodoro
Tags: #debug-info
Differential Revision: https://reviews.llvm.org/D62196
llvm-svn: 362373
HexagonAsmBackend.cpp was not using any APIs from Hexagon.h. Doing so
is problematic from include-what-you-use perspective, but it is also a
layering issue (it creates a dependency cycle between the primary
Hexagon target library and the MCTargetDesc library).
llvm-svn: 362372
This patch adds a `-fdeclare-opencl-builtins` command line option to
the clang frontend. This enables clang to verify OpenCL C builtin
function declarations using a fast StringMatcher lookup, instead of
including the opencl-c.h file with the `-finclude-default-header`
option. This avoids the large parse time penalty of the header file.
This commit only adds the basic infrastructure and some of the OpenCL
builtins. It does not cover all builtins defined by the various OpenCL
specifications. As such, it is not a replacement for
`-finclude-default-header` yet.
RFC: http://lists.llvm.org/pipermail/cfe-dev/2018-November/060041.html
Co-authored-by: Pierre Gondois
Co-authored-by: Joey Gouly
Co-authored-by: Sven van Haastregt
Differential Revision: https://reviews.llvm.org/D60763
llvm-svn: 362371
Dmitri Gribenko