AMDGPU: Implement computeKnownFPClass for llvm.amdgcn.trig.preop
Surprisingly this doesn't consider the special cases, and literally
just extracts the exponent and proceeds as normal.
AMDGPU: Fix incorrect fold of undef for llvm.amdgcn.trig.preop
We were folding undef inputs to qnan which is incorrect. The instruction
never returns nan. Out of bounds segment select will return 0, so fold
undef segment to 0.
[OpenMP][MLIR] Modify lowering OpenMP Dialect lowering to support attach mapping
This PR adjusts the LLVM-IR lowering to support the new attach map type that the runtime
uses to link data and pointer together, this swaps the mapping from the older
OMP_MAP_PTR_AND_OBJ map type in most cases and allows slightly more complicated ref_ptr/ptee
and attach semantics.
openssl asn1pars: avoid a few unnecessary casts
If str is a const unsigned char * rather than a char *, we can get away
with a single cast and do not need to cast away const either. Reduce the
scope of tmpbuf and ctmpbuf (now p) while there.
ok kenjiro
[Flang] Fix type error when calling EXIT intrinsic (#178688)
`EXIT` expects a `KIND=8` integer. If such an integer was passed when
`-fdefault-integer-8` was present, the `assert` removed in this PR would
trigger. Since Flang was already silently downcasting `KIND=8` to
`KIND=4`, this PR removes the `assert` and adds a new test to validate
the correct behavior when large integers are the default
[Flang][OpenMP][Offload] Modify MapInfoFinalization to handle attach mapping and 6.1's ref_* and attach map keywords
This PR is one of four required to implement the attach mapping semantics in Flang, alongside the
ref_ptr/ref_ptee/ref_ptr_ptee map modifiers and the attach(always/never/auto) modifiers.
This PR is the MapInfoFinalization changes required to support these features, it mainly deals with
applying the correct attach map type and manipulating the descriptor types maps for base address
and descriptor so that when we specify ref_ptr/ref_ptee we emit one of the two maps and when we
emit ref_ptr_ptee we emit our usual default maps. In all cases we add the "glue" of an new
attach map except in cases where a user has provided attach never. In cases where we are
provided an always, we apply the always map type to our attach maps.
It's important to note the runtime has a toggle for the auto map behaviour, which will flip the
attach behaviour to the newer semantics or the older semantics for backwards compatability (outside
the purview of this PR but good to mention).
[Flang][MLIR][OpenMP] Add distinct var_ptr_ptr_type to omp.map.info operations
This is a precursor patch to attach and ref_ptr/ptee mapping that I intend to upstream
over the next few weeks. The attach maps require both the type of the descriptor and
the pointed to data to calculate the appropriate offload/base pointers and size. In
the base case of ref_ptr_ptee all of this information can be gathered from the pointer
and pointee maps, but in cases where we have only one (i.e. ref_ptr/ref_ptee) we will
be missing one of the key elements required to create an corresponding attach map.
So, this PR basically adds the ability to ferry around the type of both var_ptr and
var_ptr_ptr as opposed to just var_ptr, then we can emit attach maps as seperate
map.info's that carry all the pre-requisite informaion for lowering to LLVM-IR. But,
otherwise it seems reasonable to have var_ptr_ptr mirror var_ptr in all aspects for
consistency.
Update to 2.20
Upstream changes:
2.20 2025-10-22 19:04:44Z
[ENHANCEMENTS]
- WWW::Mechanize no longer taints the responses it receives. This also
removes Test::Taint as a prerequisite. (GH#383) (Andy Lester)
- select() now accepts a number argument to specify which instance of an
element with multiple occurrences to use (GH#189) (Julien Fiegehenn)
- Add Bash completion (GH#396) (Mikko Koivunalho)
[DOCUMENTATION]
- Improve FAQ (GH#76) (Julien Fiegehenn)
- Add installation instructions and badge for Repology (GH#399) (Mikko
Koivunalho)
- Add License, CPAN and kwalitee badges to README (GH#400) (Mikko
Koivunalho)
[FIXED]
- Fix test failure after release of HTTP::Message 7.01 (GH#403) (Olaf
Alders)
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