[X86] matchShuffleAsVSHLD - fix incorrect shift factor (#200754)
#200604 left the non-commuted case to still scale by 8bits instead of the src scalar bit size
[Serialization] Fix assertion on re-deserialized friend template spec… (#200566)
…ialization in PCH (#198133)
A friend function-template specialization declared inside a class
template is serialized into a PCH. When the class template is later
instantiated while loading the PCH, the friend specialization can be
deserialized re-entrantly (VisitFriendDecl -> VisitFunctionDecl -> ...
-> VisitFunctionDecl for the same specialization) at the same time as
the canonical copy, producing two redeclarations of the same
specialization in the template's specialization set.
ASTDeclReader::VisitFunctionDecl asserted that this collision could only
happen when merging declarations from different modules. Since
38b3d87bd384, friend functions defined inside dependent class templates
are loaded eagerly, so the collision can now also occur within a single
PCH/AST file (non-modules build), tripping the assertion:
Assertion failed: (Reader.getContext().getLangOpts().Modules &&
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[libc][math] Guard f16 math headers to fix certain 32-bit ARM builds (#200715)
Wrap hypotf16.h and expxf16_utils.h in LIBC_TYPES_HAS_FLOAT16 macros
like other flaot16 math headers. This fixes build breaks on systems
where float16 is unsupported (like some 32-bit ARM).
[NFCI][clang] Allow overriding any global variable address space
Allow the target to change the AS of a global variable at will, not just whenever Clang cannot assign one.
This enables the next patch that will specialize LDS GVs for barriers as a separate address space.
[RFC][AMDGPU] Add BARRIER address space
Add a new BARRIER address space that is used for global variables that are used to represent the barrier IDs in GFX12.5.
These barrier addresses just have values corresponding 1-1 to barrier IDs. They are still implemented on top of LDS, but the offsetting happens during an addrspacecast to generic, not whenever the barrier GV is used.
The motivation for this is to make the relation between LDS and barrier GVs explicit in the compiler. It does add a bit more complexity, but that complexity was already there, just hidden by pretending barrier GVs were actual LDS.
Firewall: NAT: Add the same UI design to the NAT pages as the firewall page (#10359)
* Firewall: NAT: Add the same UI design to the NAT pages as the firewall page from 18533b4, but slightly adjusted as NAT rules do not have sort_order or priority groups, so all grouping happens either by category, or to a synthetic automatic category if the rules contain an is_automatic true boolean.
* Implement sort_order in DNAT controller so the same tree view logic as in firewall rules can be used, this eases maintainence
* Add sort order volatile fields to SourceNatRuleField shared by SNAT, ONAT and NPTv6 inside filter model.
* make sweep
* prio_group is static in NAT rules, so we can use it directly
* Add comment about prio_group inside filter_rule.volt
sh: Fix pipebuf limit
Since the factor is not 1, we need to provide a unit.
MFC after: 1 week
Fixes: 5d92f20c7d31 ("bin/sh: support RLIMIT_PIPEBUF")
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D57352
[AMDGPU] Widen MUBUF/MTBUF source-vgpr WAR hazard on gfx940-family to SGPR soffset (#197267)
createsVALUHazard previously gated the MUBUF/MTBUF source-vgpr WAR
hazard to fire only when SOFFSET was a literal or absent. On
gfx940-family subtargets that gate is too narrow: the hazard also fires
when SOFFSET is sourced from an SGPR.
Concretely, on gfx950 a sequence of the form
```
buffer_store_dwordx4 v[X:X+3], voff, descr, sN offen
v_pk_mul_f32 v[X:X+1], <src>, <src> # next VALU cycle
```
deterministically commits the post-pk_mul value of v[X+1] to memory for
the second dword of the store; the other three dwords store correctly.
The wait-state window depends on the SOFFSET shape:
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spi: Remove incorrect pci id
This id is for SPI flash instead of spi bus
Fixes: 39e297bf54a5 ("ig4iic: Add PantherLake IDs")
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Sponsored by: Framework Computer Inc
[lldb][lldb-server][Darwin] Error when gdbserver mode is requested (#199654)
Fixes #199035
lldb-server's platform mode works on Apple platforms but the gdbserver
mode does not. Users should use debugserver instead, and platform mode
knows to spawn debugserver instead of lldb-server.
I'm adding an error to state this, because until now it would maybe
appear to work, or crash in strange ways. None of which can be fixed by
a user and are a waste of our time dealing with the bug reports.
*/py-dj52*: Deprecate/Set to expire
* The counterparts of the py-dj52-* ports were switched to Django 5.2 in
ce59801b72ef, so the py-dj52-* ports have no more consumers and are
now obsolete.
* Set a relatively short EXPIRATION_DATE toward the end of June to wrap
up things neatly before the 2026Q3 branch.
PR: 291707
With hat: python
