It breaks arm build, there is no free bit for the extra
UsingShadowDecl in TemplateName::StorageType.
Reverting it to build the buildbot back until we comeup with a fix.
This reverts commit 5a5be4044f.
With this change, there's going to be a clear distinction between LLVM
and MLIR pass maanger options (e.g. `-mlir-print-after-all` vs
`-print-after-all`). This change is desirable from the point of view of
projects that depend on both LLVM and MLIR, e.g. Flang.
For consistency, all pass manager options in MLIR are prefixed with
`mlir-`, even options that don't have equivalents in LLVM .
Differential Revision: https://reviews.llvm.org/D123495
Lookup iter_arg buffers using `lookupBuffer` instead of always creating a new `ToMemrefOp`. Also cast all yielded buffers (if necessary), regardless of whether they are an equivalent buffer or a new allocation.
Note: This should have been part of D123369.
Differential Revision: https://reviews.llvm.org/D123383
Retain the behavior we get without opaque pointers: A call to a
known function with different function type is considered an
indirect call.
This fixes the crash reported in https://reviews.llvm.org/D123300#3444772.
This is the template version of https://reviews.llvm.org/D114251.
This patch introduces a new template name kind (UsingTemplateName). The
UsingTemplateName stores the found using-shadow decl (and underlying
template can be retrieved from the using-shadow decl). With the new
template name, we can be able to find the using decl that a template
typeloc (e.g. TemplateSpecializationTypeLoc) found its underlying template,
which is useful for tooling use cases (include cleaner etc).
This patch merely focuses on adding the node to the AST.
Next steps:
- support using-decl in qualified template name;
- update the clangd and other tools to use this new node;
- add ast matchers for matching different kinds of template names;
Differential Revision: https://reviews.llvm.org/D123127
Merging multiple legacy profiles (produced by instrumentation BOLT) can
easily reach GiBs. Let merge-fdata compact the profiles during merge to
significantly reduce space usage.
Differential Revision: https://reviews.llvm.org/D123513
The change described by:
https://reviews.llvm.org/D122226
Moved some llvm-pdbutil functionality to the debug PDB library.
This patch addresses a broken '-modi' argument handling, which
causes an assertion if its value is other than '0' or '1'.
In addition, it moves the assertion for the number of occurrences
of the '-modi' argument from the PDB library into the llvm-pdbutil
driver.
Reviewed By: zequanwu
Differential Revision: https://reviews.llvm.org/D123483
If the CFG structure of a waterfall loop is not the expected shape
then gracefully abort traversing the IR for the given loop.
This applies to nest waterfall loops which are not supported by
the VGPR live range optimizer.
Reviewed By: ruiling
Differential Revision: https://reviews.llvm.org/D123480
Switch CUDA runtime wrapper for GPU mem alloc/free to async. The
semantics of the GPU dialect ops (gpu.alloc/dealloc) and the wrappers it
lowered to (gpu-to-llvm) was for the async versions -- however, this was
being incorrectly mapped to cuMemAlloc/cuMemFree instead of
cuMemAllocAsync/cuMemFreeAsync.
Reviewed By: csigg
Differential Revision: https://reviews.llvm.org/D123482
According to CWG 1394 and C++20 [dcl.fct.def.general]p2,
Clang should not diagnose incomplete types if function body is "= delete;".
For example:
```
struct Incomplete;
Incomplete f(Incomplete) = delete; // well-formed
```
Also close https://github.com/llvm/llvm-project/issues/52802
Differential Revision: https://reviews.llvm.org/D122981
This supports the threadprivate directive in OpenMP dialect following
the OpenMP 5.1 [2.21.2] standard. Also lowering to LLVM IR using OpenMP
IRBduiler.
Reviewed By: kiranchandramohan, shraiysh, arnamoy10
Differential Revision: https://reviews.llvm.org/D123350
Adding annotations on as-needed bases, currently only for memrefCopy, but in general all C API functions that take pointers to memory allocated/initialized inside the jit-compiled code must be annotated, to be able to run with msan.
Reviewed By: mehdi_amini
Differential Revision: https://reviews.llvm.org/D123557
This diff extends foldSelectInstWithICmp to handle the case icmp(X) ? f(X) : C
when f(X) is guaranteed to be equal to C for all X in the exact range of the inverse predicate.
This addresses the issue https://github.com/llvm/llvm-project/issues/54089.
Differential revision: https://reviews.llvm.org/D123159
Test plan: make check-all
As far as I know getNode will never return a null SDValue.
I'm guessing this was modeled after the FoldConstantArithmetic
call earlier.
Reviewed By: arsenm
Differential Revision: https://reviews.llvm.org/D123550
Arjun P