Summary:
Currently the binaries are output directly into the bin subdirectory of the
build directory. This doesn't work correctly with multi-config generators which
should output the binaries into <CONFIG_NAME>/bin instead.
Reviewers: sscalpone, richard.barton.arm
Subscribers: mgorny, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D84022
As requested in the review, this patch removes the additional conditions in
the `COMPILER_RT_HAS_VERSION_SCRIPT` tests.
Tested on `amd64-pc-solaris2.11` and `x86_64-pc-linux-gnu`.
Differential Revision: https://reviews.llvm.org/D84559
This patch introduces new intrinsics in LLVM dialect:
- `llvm.intr.floor`
- `llvm.intr.maxnum`
- `llvm.intr.minnum`
- `llvm.intr.smax`
- `llvm.intr.smin`
These intrinsics correspond to SPIR-V ops from GLSL
extended instruction set (`spv.GLSL.Floor`, `spv.GLSL.FMax`,
`spv.GLSL.FMin`, `spv.GLSL.SMax` and `spv.GLSL.SMin`
respectively). Also conversion patterns for them were added.
Reviewed By: antiagainst
Differential Revision: https://reviews.llvm.org/D84661
Summary:
In the phi-node-elimination pass, we set the killed flag incorrectly.
When we eliminate the PHI node, we replace the PHI with a copy for the
incoming value.
Before this patch, we will set incoming value as killed(PHICopy). And
we will remove the killed flag from last using incoming value(OldKill).
This is correct, only if the new PHICopy is after the OldKill.
Reviewed By: bjope
Differential Revision: https://reviews.llvm.org/D80886
This is a second patch on conversion of GLSL ops to LLVM dialect.
It introduces patterns to convert `spv.InverseSqrt` and `spv.Tanh`.
Reviewed By: antiagainst
Differential Revision: https://reviews.llvm.org/D84633
The uniqueing decl in PathDiagnostic is the declaration with the
uniqueing loc, as stated by documentation comments.
It is enough to include the uniqueing loc in the profile. It is possible
to have objects with different uniqueing decl but same location, at
least with templates. These belong to the same class and should have
same profile.
Reviewed By: vsavchenko, NoQ
Differential Revision: https://reviews.llvm.org/D84843
When building code at -O0 We weren't falling back to DAG ISel correctly
when encountering alloca instructions with scalable vector types. This
is because the alloca has no operands that are scalable. I've fixed this by
adding a check in AArch64ISelLowering::fallBackToDAGISel for alloca
instructions with scalable types.
Differential Revision: https://reviews.llvm.org/D84746
`TemplateTypeParmDecl::hasTypeConstraint` is not a safe guard for
checking `TemplateTypeParmDecl::getTypeConstraint()` result is null.
in somecases (e.g. implicit deduction guide templates synthesized from the
constructor, immediately-declared constraint is not formed because of an error),
hasTypeConstraint returns false, and getTypeConstraint returns a nullptr.
Fix https://bugs.llvm.org/show_bug.cgi?id=46790
Differential Revision: https://reviews.llvm.org/D84455
This is the first patch that adds support for GLSL extended
instruction set ops. These are direct conversions, apart from `spv.Tan`
that is lowered to `sin() / cos()`.
Reviewed By: antiagainst
Differential Revision: https://reviews.llvm.org/D84627
The assertion is not true anymore after D82739, this patch just removes
it, and rename related functions.
And also fixes a missing cases.
Differential Revision: https://reviews.llvm.org/D84837
Continue the change made to ParseATTOperand to take the vector by
reference. Let ParseMemOperand add its memory operand to the
vector and just return true/false to indicate error.
This change define RAII class `FileLocker` and methods `lock` and
`tryLockFor` of the class `raw_fd_stream` to facilitate using file locks.
Differential Revision: https://reviews.llvm.org/D79066
Use of BuiltinBug is replaced by BugType.
Class BuiltinBug seems to have no benefits and is confusing.
Reviewed By: Szelethus, martong, NoQ, vsavchenko
Differential Revision: https://reviews.llvm.org/D84494
- Clarify that these are extensions to DWARF 5 and not as yet a
proposal.
Reviewed By: scott.linder
Differential Revision: https://reviews.llvm.org/D70523
A '*' after the segment is equivalent to a '*' before the segment register. To make the AsmMatcher table work we need to place the '*' token into the operand vector before the full memory operand. To accomplish this I've modified some portions of operand parsing to expose the operand vector to ParseATTOperand so that the token can be pushed to the vector after parsing the segment register and before creating the memory operand using that segment register.
Fixes PR46879
Reviewed By: MaskRay
Differential Revision: https://reviews.llvm.org/D84895
Previously ctor homing was omitting debug info for classes if they
have both trival and nontrivial constructors, but we should only omit debug
info if the class doesn't have any trivial constructors.
retained types list.
bug: https://bugs.llvm.org/show_bug.cgi?id=46537
Differential Revision: https://reviews.llvm.org/D84870
Summary:
Some instructions have set the wrong [RM] flag, this patch is to fix it.
Instructions x(v|s)r(d|s)pi[zmp]? and fri[npzm] use fixed rounding
directions without referencing current rounding mode.
Also, the SETRNDi, SETRND, BCLRn, MTFSFI, MTFSB0, MTFSB1, MTFSFb,
MTFSFI, MTFSFI_rec, MTFSF, MTFSF_rec should also fix the RM flag.
Reviewed By: jsji
Differential Revision: https://reviews.llvm.org/D81360
- Clarify what context is used in DWARF expression evaluation.
- Define location descriptions to fully resolve the context and so
include the context in their result.
- As a consequence of location descriptions being fully resoved,
change address spaces so only a swizzled and unswizzled private
address space is defined. The lane is now part of the location
description context.
- Clarify how call frame information is used to fully resolve
expressions that specify registers.
Reviewed By: scott.linder
Differential Revision: https://reviews.llvm.org/D70523
Move the finish_swig logic into a function in the bindings directory. By
making this a function I can reuse the logic internally where we ship
two Python versions and therefore need to finish the bindings twice.
This patch makes JumpThreading fold br(freeze(undef)) if the freeze instruction
is only used by the branch.
Reviewed By: efriedma
Differential Revision: https://reviews.llvm.org/D84818
Add a fallback for `sysctl kern.osproductversion` for XNU 17 (macOS
10.13) and below, which do not provide this property.
Unfortunately, this means we have to take the detour via Darwin kernel
version again (at least for the fallback).
Reviewed By: delcypher
Differential Revision: https://reviews.llvm.org/D84892
I still think it's highly questionable that we have two intrinsics
with identical behavior and only vary by the name of the libcall used
if it happens to be lowered that way, but try to reduce the feature
delta between SDAG and GlobalISel for recently added intrinsics. I'm
not sure which opcode should be considered the canonical one, but
lower roundeven back to round.
Further abstracting the specification of a tensor, to more easily
support different types and shapes of tensor, and also to perform
initialization up-front, at TFModelEvaluator construction time.
Differential Revision: https://reviews.llvm.org/D84685
for device simulators
This change separates out the iOS/tvOS/watchOS simulator slices from the "libclang_rt.<os>.a"
fat archive, by moving them out to their own "libclang_rt.<os>sim.a" static archive.
This allows us to build and to link with an arm64 device simulator slice for the simulators running
on Apple Silicons, and to distribute it in one archive alongside the Intel simulator slices.
Differential Revision: https://reviews.llvm.org/D84564
We saw a crash recently (rdar://problem/65276489) that looks related to an invalid ValueObjectSP in a summary providers in Cocoa.cpp e.g. NSBundleSummaryProvider(...).
This adds checks before we use them usually by calling NSStringSummaryProvider.
Differential Revision: https://reviews.llvm.org/D84272
When attempting to build compiler-rt on a developer transition kit, the
build would fail due to `.S` files not being handled properly by the
Ninja generator. Rather than conditionalising on Xcode, conditionalise
to Darwin. Because we know that the system compiler is clang based, it
will always properly handle the pre-processing based on the extension.
Differential Revision: https://reviews.llvm.org/D84333
This reduces the number of check-llvm failures by 500.
Ideally we'd have a codegen version of PassRegistry.def, or have all the
codegen passes ported and put into PassRegistry.def. But since that
doesn't exist yet, hardcode the list of codegen IR passes.
There are still codegen passes missing from this list, I'll add them
later as I stumble upon them.
Reviewed By: asbirlea, ychen
Differential Revision: https://reviews.llvm.org/D84872
This change is mechanical, it just removes the restriction and updates tests. The key building blocks were submitted in 31342eb and 8fe2abc.
Note that this (and preceeding changes) entirely subsumes D83965. I did includes a couple of it's tests.
From the codegen changes, an interesting observation: this doesn't actual reduce spilling, it just let's the register allocator do it's job. That results in a slightly different overall result which has both pros and cons over the eager spill lowering. (i.e. We'll have some perf tuning to do once this is stable.)
David Truby