Either adjust the format string to use a more exact type, or add casts
(for cases when printing pointers to structs/objects with a %p
format specifier).
Differential Revision: https://reviews.llvm.org/D56982
llvm-svn: 351876
When built within the llvm runtimes directory, the runtimes
CMakeLists.txt adds the same.
Differential Revision: https://reviews.llvm.org/D56981
llvm-svn: 351875
Adding MC regressions tests to cover the AVX512F_SCALAR isa sets.
This patch is part of a larger task to cover MC encoding of all X86 isa sets started in revision: https://reviews.llvm.org/D39952
Differential Revision: https://reviews.llvm.org/D41174
llvm-svn: 351874
When built within the llvm runtimes directory, the runtimes
CMakeLists.txt adds the same.
Differential Revision: https://reviews.llvm.org/D56979
llvm-svn: 351873
Summary:
I did this for two reasons:
- Using the CMake packages simplifies building LLDB Standalone. This is for two
reasons: 1) We were doing a decent amount of work that is already done in the
LLVMConfig.cmake that we want to import, 2) We had to do some manual work to call
llvm-config, parse its output, and populate variables that the build system
uses.
- As far as I understand, using llvm-config makes it difficult if not impossible
to cross-compile LLDB standalone.
Reviewers: sgraenitz, labath, zturner, JDevlieghere, davide, aprantl, stella.stamenova
Subscribers: mgorny, lldb-commits
Differential Revision: https://reviews.llvm.org/D56531
llvm-svn: 351863
Summary:
Enable building libFuzzer with MSVC.
* Don't try to include <endian.h> in FuzzerSHA1.cpp. MSVC
doesn't have this header, and WINDOWS is always little
endian (even on ARM)
Subscribers: srhines, mgorny, javed.absar, kristof.beyls
Differential Revision: https://reviews.llvm.org/D56510
llvm-svn: 351855
I was honestly a bit surprised that we didn't do this before. This
patch is to handle "-" as the stdout so that if you pass `-o -` to
lld, for example, it writes an output to stdout instead of file `-`.
I thought that we might want to handle this at a higher level than
FileOutputBuffer, because if we land this patch, we can no longer
create a file whose name is `-` (there's a workaround though; you can
pass `./-` instead of `-`). However, because raw_fd_ostream already
handles `-` as a special file name, I think it's okay and actually
consistent to handle `-` as a special name in FileOutputBuffer.
Differential Revision: https://reviews.llvm.org/D56940
llvm-svn: 351852
Summary:
Shafik found out that importing a CXXConstructorDecl will create a translation unit that
causes Clang's CodeGen to crash. The reason for that is that we don't copy the OperatorDelete
from the CXXConstructorDecl when importing. This patch fixes it and adds a test case for that.
Reviewers: shafik, martong, a_sidorin, a.sidorin
Reviewed By: martong, a_sidorin
Subscribers: rnkovacs, cfe-commits
Differential Revision: https://reviews.llvm.org/D56651
llvm-svn: 351849
Ensure we keep avx512f/bw/dq + vl versions separate, add example broadcast tests - this should allow us to better the test coverage of test\CodeGen\X86\avx512-schedule.ll
llvm-svn: 351848
Summary: Enable full support for the debug info.
Reviewers: echristo
Subscribers: jholewinski, aprantl, JDevlieghere, llvm-commits
Differential Revision: https://reviews.llvm.org/D46189
llvm-svn: 351846
Summary: Initial function labels must follow the debug location for the correct relocation info generation.
Reviewers: tra, jlebar, echristo
Subscribers: jholewinski, llvm-commits
Differential Revision: https://reviews.llvm.org/D45784
llvm-svn: 351843
Summary:
A couple of changes in the Scudo documentation:
- tag the shell code blocks as `console`;
- document error messages that are displayed in some termination conditions,
the reason they triggered, and potential causes.
Reviewers: eugenis, enh
Reviewed By: eugenis
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D56857
llvm-svn: 351838
We're getting pretty close to matching/exceeding test coverage of the test\CodeGen\X86\*-schedule.ll files, which should allow us to get rid of -print-schedule and fix PR37160
llvm-svn: 351836
The existing test unintentionally shows that we have prematurely
optimized the shuffle into a vector concat and lost the undef info,
so it is not affected by a basic improvement to
SimplifyDemandedVectorElts.
llvm-svn: 351834
As discovered in D56774 the command line gets to long, so use a response file to give the script the libs. This change has been tested and is confirmed working for me.
Commited on behalf of Jakob Bornecrantz
Differential Revision: https://reviews.llvm.org/D56781
llvm-svn: 351833
ClangTidyOptions::getDefaults is not free, it will initialize all
clang-tidy modules to get check-specific options, and we don't use this
information in CodeComplete, so using an empty one (constructed by
default constructor) is sufficient.
llvm-svn: 351826
vecbo (insertsubv undef, X, Z), (insertsubv undef, Y, Z) --> insertsubv VecC, (vecbo X, Y), Z
This is another step in generic vector narrowing. It's also a step towards more horizontal op
formation specifically for x86 (although we still failed to match those in the affected tests).
The scalarization cases are also not optimal (we should be scalarizing those), but it's still
an improvement to use a narrower vector op when we know part of the result must be constant
because both inputs are undef in some vector lanes.
I think a similar match but checking for a constant operand might help some of the cases in
D51553.
Differential Revision: https://reviews.llvm.org/D56875
llvm-svn: 351825
Currently disassembleObject() is a ~550 lines length function.
This patch extracts the code that creates a section->their relocation
mapping into a new helper function to simplify/reduce it a bit.
Differential revision: https://reviews.llvm.org/D57019
llvm-svn: 351824
Previously we had names like 'Call' or 'Tail'. This potentially clashes with
the naming scheme used elsewhere in RISCVInstrInfo.td. Many other backends
would use names like AArch64call or PPCtail. I prefer the SystemZ approach,
which uses prefixed all-lowercase names. This matches the naming scheme used
for target-independent SelectionDAG nodes.
llvm-svn: 351823
llvm::is_trivially_copyable portability is verified at compile time using
std::is_trivially_copyable as the reference implementation.
Unfortunately, the latter is not available on all platforms, so introduce
a proper configure check to detect if it is available on the target platform.
In a similar manner, std::is_copy_assignable is not fully supported for gcc4.9.
Provide a portable (?) implementation instead.
Differential Revision: https://reviews.llvm.org/D57018
llvm-svn: 351820
For constant bit select patterns, replace one AND with a ANDNP, allowing us to reuse the constant mask. Only do this if the mask has multiple uses (to avoid losing load folding) or if we have XOP as its VPCMOV can handle most folding commutations.
This also requires computeKnownBitsForTargetNode support for X86ISD::ANDNP and X86ISD::FOR to prevent regressions in fabs/fcopysign patterns.
Differential Revision: https://reviews.llvm.org/D55935
llvm-svn: 351819
Martin Storsjo