Changes the remark to emit on the function call that captures the globalized
variable instead of the globalized variable itself. The user should be able to
see which variable it was in the argument list of the function.
Reviewed By: jdoerfert
Differential Revision: https://reviews.llvm.org/D106980
To ensure a smooth transition without breaking CI, we should use explicitly
versioned Clangs in the CI jobs definition instead, since that's a change
we can actually test in the CI.
So instead of bumping the compiler version from the Docker image, use
the same version as before by default, and we can bump it from the CI
job definition once all the nodes are running the new image.
Basically a rebase of D104980; most of that patch had already happened
via gradual drive-by changes, but this finishes it up.
Don't touch the inclusions from `<__functional_base>`, `<__hash_table>`,
or `<__locale>`; those could be removed if we propagated the
inclusions up to the includers of those files, but there are lots
of those includers.
`<algorithm>`, `<functional>`, and `<memory>` already include `<utility>`
at the top level. `<iterator>` did not, so I've added it there.
Differential Revision: https://reviews.llvm.org/D119020
Summary:
The new runtime was deleted. AMD's old runtime used the triple name
`amdgcn` while the new runtime used `amdgpu`. This was not updated when
the old runtime was removed causing the library to not be found on
AMDGPU.
With this change, clangd now computes framework-style includes
for framework headers at indexing time.
Differential Revision: https://reviews.llvm.org/D117056
Xcode 13 comes with a mismatched platform in libcompiler_rt.dylib,
so this creates a linker error on mac catalyst.
Fix it by adding it to the skip list.
Reviewed By: MaskRay, #lld-macho, int3
Differential Revision: https://reviews.llvm.org/D117925
-fprofile-use=/-fprofile-sample-use= compiles may produce REL-format
.rel.llvm.call-graph-profile even if the prevailing format is RELA on AArch64.
Add R_AARCH64_NONE to getImplicitAddend to fix this linker error:
```
ld.lld: error: internal linker error: cannot read addend for relocation R_AARCH64_NONE
PLEASE submit a bug report to https://crbug.com and run tools/clang/scripts/process_crashreports.py (only works inside Google) which will upload a report and include the crash backtrace.
```
var-const points out that `ranges::begin` is (non-normatively
but explicitly) always supposed to return a `std::input_or_output_iterator`,
and `Incomplete*` is not a `std::input_or_output_iterator` because it
has no `operator++`. Therefore, we should never return `Incomplete*`
from `ranges::begin(x)`, even when `x` is `Incomplete(&)[]`. Instead,
just SFINAE away.
Differential Revision: https://reviews.llvm.org/D118963
Reland of 00bf4755.
This patches fixes the visibility and linkage information of symbols
referring to IR globals.
Emission of external declarations is now done in the first execution
of emitConstantPool rather than in emitLinkage (and a few other
places). This is the point where we have already gathered information
about used symbols (by running the MC Lower PrePass) and not yet
started emitting any functions so that any declarations that need to
be emitted are done so at the top of the file before any functions.
This changes the order of a few directives in the final asm file which
required an update to a few tests.
Reviewed By: sbc100
Differential Revision: https://reviews.llvm.org/D118995
This is more precise in the face of indirect calls and aliases, still
assuming the call target is defined somewhere in the current module.
This sometimes changes the order the functions are printed, and also
changes the point where context errors are printed relative to
stdout. This also likely has negative consequences for compile time
and memory usage.
Compute the theoretical register budget based on the IR function
signature/attributes, and use the global maximum register budgets for
unknown callees.
This should fix the kernel reported register usage in the presence of
indirect calls. The previous fix in
2b08f6af62 was incorrect becauset it was
only taking the maximum in the known call graph, and missing something
that was either outside of it or codegened later.
This fixes a second case I discovered where calls to aliases also did
not work as expected. CallGraphAnalysis misses these, so functions
called through aliases were not codegened ahead of callers as
expected. CallGraphAnalysis should probably be fixed to understand
this case, and there's likely a bug with IPRA here. This fixes
numerous failures in the conformance test at -O0.
For some reason `<string>` defines `std::fpos`, which should be defined in `<ios>`.
Reviewed By: Quuxplusone, Mordante, #libc
Spies: libcxx-commits, mgorny
Differential Revision: https://reviews.llvm.org/D118914
It looks like we added some checks to try and use builtin type traits
in https://reviews.llvm.org/D67900, but some of those type traits are
never implemented as builtins, so this is essentially dead code.
Fixes llvm-project#53569
Differential Revision: https://reviews.llvm.org/D118923
This patch completely removes the old OpenMP device runtime. Previously,
the old runtime had the prefix `libomptarget-new-` and the old runtime
was simply called `libomptarget-`. This patch makes the formerly new
runtime the only runtime available. The entire project has been deleted,
and all references to the `libomptarget-new` runtime has been replaced
with `libomptarget-`.
Reviewed By: JonChesterfield
Differential Revision: https://reviews.llvm.org/D118934
A significant number of our tests in C accidentally use functions
without prototypes. This patch converts the function signatures to have
a prototype for the situations where the test is not specific to K&R C
declarations. e.g.,
void func();
becomes
void func(void);
This is the second batch of tests being updated (there are a significant
number of other tests left to be updated).
This patch adds the '-Bsymbolic' flag when we perform linking for the
offloading device. We already pass '-fvisibility=protected' but this is
not properly handled when using the bfd linker as is described in
https://maskray.me/blog/2021-05-16-elf-interposition-and-bsymbolic.
Previously this caused linker errors when creating the shared library.
Reviewed By: JonChesterfield
Differential Revision: https://reviews.llvm.org/D119018
The l_brace token in a macro definition should not be set to
TT_FunctionLBrace.
This patch could have fixed#42087.
Differential Revision: https://reviews.llvm.org/D118969
Adapt `tileConsumerAndFuseProducers` to return failure if the generated tile loop nest is empty since all tile sizes are zero. Additionally, fix `LinalgTileAndFuseTensorOpsPattern` to return success if the pattern applied successfully.
Reviewed By: mravishankar
Differential Revision: https://reviews.llvm.org/D118878
This reverts commit 852afed5e0.
Changes since D114732:
On PS4, we reverse the expectation that classes whose constructor is deleted are not trivially relocatable. Because, at the moment, only classes which are passed in registers are trivially relocatable, and PS4 allows passing in registers if the copy constructor is deleted, the original assertions were broken on PS4.
(This is kinda similar to DR1734.)
Reviewed By: gribozavr2
Differential Revision: https://reviews.llvm.org/D119017
When using llvm-libtool-darwin with LTO building llvm itself, it crashed
on a file with an asm module in the bitcode. This fixes that by
correctly registering the targets for this.
Differential Revision: https://reviews.llvm.org/D118575
Using AArch64's original implementation for reference, this patch
implements a pass to remove unneeded copies of X0. This pass runs
after register allocation and looks to see if a register is implied
to be 0 by a branch in the predecessor basic block.
Reviewed By: asb
Differential Revision: https://reviews.llvm.org/D118160
Fangrui Song