This change modifies the implementation of the format() function
so that vendor forks committed to building with compilers that
support __attribute__((format)) on non-variadic functions can
check the format() function with it.
Reviewed By: ahatanak
Differential Revision: https://reviews.llvm.org/D132413
rdar://84571523
Some instructions are not matched by update_mir_test_checks.py because MIFlags and
regex in the script are not synchronized.
Differential Revision: https://reviews.llvm.org/D136170
Small QoL change to allow Predicates to be used in GICombineRule.
Currently only one combine in the AMDGPU backend makes use of it.
The implementation is pretty simple to get started but of course we can expand this later on and optimize predicate checking better if needed.
Reviewed By: dsanders
Differential Revision: https://reviews.llvm.org/D136681
We were seeing an intermittent local test failure of
utils\lit\tests\test-output.py in which the elapsed time output was
being given in scientific notation. Python automatically represents
small floating-point values in scientific notation so I have altered
these tests regex to capture output in that format.
Differential Revision: https://reviews.llvm.org/D136469
420d7ccbac0f499a6ff9595bdbfa99cd3376df22 introduced BACKEND_PACKAGE_STRING to
replace `PACKAGE_VERSION` (llvm/Config/config.h) to support standalone builds.
This is used in the output of `clang -cc1 -v`.
Since llvm-config.h is available for both standalone and non-standalone builds,
we can just use `LLVM_VERSION_STRING` from llvm-config.h.
clang/cmake/modules/AddClang.cmake uses `VERSION_STRING "${CLANG_VERSION} (${BACKEND_PACKAGE_STRING})"`.
Just simplify it to `"${CLANG_VERSION}"` so that we can remove the CMake
variable BACKEND_PACKAGE_STRING.
Reviewed By: tstellar
Differential Revision: https://reviews.llvm.org/D136660
This doesn't touch objc-arc-contract because that's in the codegen pipeline.
However, this does move its corresponding initialize function into initializeCodegen().
Reviewed By: asbirlea
Differential Revision: https://reviews.llvm.org/D135041
I often run llvm-reduce on IR that contains debug info, this prevents an
extra step of `opt -passes=strip` I do every time and will result in a
lot less invalid reductions around debug metadata.
Reviewed By: dblaikie
Differential Revision: https://reviews.llvm.org/D136208
This patch adds the assembly/disassembly for the following instructions:
ADD (to vector): Add replicated single vector to multi-vector with multi-vector result.
SQDMULH (multiple and single vector): Multi-vector signed saturating doubling multiply high by vector.
for 2 and 4 ZA SVE registers.
The reference can be found here:
https://developer.arm.com/documentation/ddi0602/2022-09
It also adds more size for the multiple register tuple:
ZZ_b_mul_r, ZZ_h_mul_r,
ZZZZ_b_mul_r, ZZZZ_h_mul_r,
for 8 bits and 16 bits with 2 and 4 ZA registers.
Depends on: D135468
With a fix for Mips for this test:
llvm/test/MC/Mips/mips64r6/valid.s
Differential Revision: https://reviews.llvm.org/D135563
This reverts commit 4c4909703d74883e5cc49edcbd22b783135d2897.
This patch was breaking this test:
llvm/test/MC/Mips/mips64r6/valid.s
I will push again when fixed
This patch adds the assembly/disassembly for the following instructions:
ADD (to vector): Add replicated single vector to multi-vector with multi-vector result.
SQDMULH (multiple and single vector): Multi-vector signed saturating doubling multiply high by vector.
for 2 and 4 ZA SVE registers.
The reference can be found here:
https://developer.arm.com/documentation/ddi0602/2022-09
It also adds more size for the multiple register tuple:
ZZ_b_mul_r, ZZ_h_mul_r,
ZZZZ_b_mul_r, ZZZZ_h_mul_r,
for 8 bits and 16 bits with 2 and 4 ZA registers.
Depends on: D135468
Differential Revision: https://reviews.llvm.org/D135563
Instead of hardcoding several VS paths, use vswhere.exe (available from
VS 2017) to get latest version available.
Reviewed By: hans, thieta
Differential Revision: https://reviews.llvm.org/D135873
Options:
--version: [required] version to build
--help: display this help
--x86: build and test x86 variant
--x64: build and test x64 variant
Note: At least one variant to build is required.
Example: build_llvm_release.bat --version 15.0.0 --x64
Reviewed By: hans, thieta
Differential Revision: https://reviews.llvm.org/D135255
The error is
```
NotADirectoryError: [Errno 20] Not a directory: '<build-dir>/unittests/Analysis/./AnalysisTests/0/40'
```
Exclude unittests when collecting features because
unittests don't make use of feature keywords.
Using a Python script instead of the various shell commands means that
it is now possible to cross compile LLVM for Linux on Windows.
Differential Revision: https://reviews.llvm.org/D136092
Found via
for f in $(rg -l tablegen.gni llvm/utils/gn); do
if ! rg -q 'tablegen\(' $f; then
echo $f
fi
done
after seeing it randomly in one of the files.
The diagnostics engine is very smart about being passed a NamedDecl to
print as part of a diagnostic; it gets the "right" form of the name,
quotes it properly, etc. However, the result of using an unnamed tag
declaration was to print '' instead of anything useful.
This patch causes us to print the same information we'd have gotten if
we had printed the type of the declaration rather than the name of it,
as that's the most relevant information we can display.
Differential Revision: https://reviews.llvm.org/D134813
