[NewPM][X86] Port X86ExpandPseudo to NPM (#173463)
Porting this over and adding it to the pipeline means we only need to
port AsmPrinter to fully lower very simple functions on X86.
x11-clocks/xdaliclock: Update to 2.49
ChangeLog:
2.49 21-Dec-2025 OSX:
- Worked around a macOS 14.0 bug where screen savers
would continue running invisibly in the background
after un-blanking.
- Sparkle 2.8.1 for macOS 14.0 compatibility.
[clang][NFC] In `CFGStmtMap`, do not use a `void *` data member, just use the object directly (#172528)
There is no reason to dynamically allocate `llvm::DenseMap` and try to
hide the type. A header we include anyway already includes `DenseMap.h`
so we save almost no compilation time. This change improves performance
by avoiding the dynamic allocation, and simplifies the code
considerably.
Now that we just have a regular data member, there is also no need for a
manual destructor, and the copy / move operations will do the right
thing.
In `getBlock`, we have some code that a comment claims is implementing
memoization, but in reality it does nothing. The relevant expression is
a conditional `(*SM)[X] = B`, but `B` is equal to `SM->find(X)->second`.
In `Accumulate`, we have a bunch of code to add things to the map for
the initial set-up. However, the original code would either find or
default construct an element, and then if the found element is equal to
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bsd-family-tree: Re-center OpenBSD line
Commit 09aeca28dd75 ("BSD family tree: reduce OpenBSD-NetBSD crowding")
moved OpenBSD releases over 2 spaces. Move the line through OpenBSD
releases over as well.
Reviewed by: obrien
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D53635
(cherry picked from commit 1821cf482ff128b08bd65807e1f7aad7eb873e0b)
bsd-family-tree: Re-center OpenBSD line
Commit 09aeca28dd75 ("BSD family tree: reduce OpenBSD-NetBSD crowding")
moved OpenBSD releases over 2 spaces. Move the line through OpenBSD
releases over as well.
Reviewed by: obrien
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D53635
(cherry picked from commit 1821cf482ff128b08bd65807e1f7aad7eb873e0b)
[clang][NFC] In `CFGStmtMap`, do not use a `void *` data member, just use the object directly.
There is no reason to dynamically allocate `llvm::DenseMap` and try to hide the type. A header we include anyway already includes `DenseMap.h` so we save almost no compilation time. This change improves performance by avoiding the dynamic allocation, and simplifies the code considerably.
Now that we just have a regular data member, there is also no need for a manual destructor, and the copy / move operations will do the right thing.
In `getBlock`, we have some code that a comment claims is implementing memoization, but in reality it does nothing. The relevant expression is a conditional `(*SM)[X] = B`, but `B` is equal to `SM->find(X)->second`.
In `Accumulate`, we have a bunch of code to add things to the map for the initial set-up. However, the original code would either find or default construct an element, and then if the found element is equal to the default constructed element it would set it to `B`. Rather than doing this in two steps, we can simply use `try_emplace` to insert if it's not already present. This change is sound only if the new element we are inserting cannot be equal to the default constructed element, but the element type is a pointer and this entire section of code assumes `B` is not null.
INET6 is way too entangled in the various L2 protocol printers, so we
pretty much need to include it always. As such, disable the USE_INET6
check so that this will link if MKINET6 is "no".
bsd-family-tree: Re-center OpenBSD line
Commit 09aeca28dd75 ("BSD family tree: reduce OpenBSD-NetBSD crowding")
moved OpenBSD releases over 2 spaces. Move the line through OpenBSD
releases over as well.
Reviewed by: obrien
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D53635
(cherry picked from commit 1821cf482ff128b08bd65807e1f7aad7eb873e0b)
