bhyve.8: Fix formatting of -G's "w" prefix
"w" is a command modifier, not an argument. Use Cm.
Fixes: 2cdff9918e79 byhve: add option to specify IP address for gdb
MFC after: 3 days
(cherry picked from commit 7abddbb3cdeeff0d4d991aee52e92382e847e8a2)
bhyve.8: Fix formatting of -G's "w" prefix
"w" is a command modifier, not an argument. Use Cm.
Fixes: 2cdff9918e79 byhve: add option to specify IP address for gdb
MFC after: 3 days
(cherry picked from commit 7abddbb3cdeeff0d4d991aee52e92382e847e8a2)
p9fs.4: MLINK to virtio_p9fs.4
Technically, virtio_p9fs is an emulated device that masquerades
as a p9fs mount, but it does not make sense to have two separate manual
pages.
Reviewed by: bnovkov, dfr
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D57013
[LLDB] Include components of settings paths in apropos search (#194873)
Fixes #188479.
`apropos` was previously only looking at the "name" of the setting,
which is the final part of what I as a user think of as the "name" as in
the "platform.plugin.something.something-else" form. That that form is
in fact the "qualified name".
In this change, I've extended apropos to look in the paths of settings,
that is the part of the settings name isn't the final name. For example,
"qemu-user" will now show a "path" as a result, which you can then look
up with "settings list".
(the alternative was to apply the search to the qualified name of all
settings, but this would result in a lot of results for top level things
like "platform")
This is the new behaviour:
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[clang] Fix OSAtomicCompareAndSwap* bodyfarm crash (#197489)
When the user-declared OSAtomicCompareAndSwap* prototype has mismatched
oldValue/ newValue/ *theValue types, BodyFarm previously asserted while
synthesizing the body. It should bail out gracefully and let the
analyzer fall back to generic call semantics.
Fixes #197211
Fix for the crash reproduced with:
https://godbolt.org/z/9dcb837YE
```
int foo = 0;
bool OSAtomicCompareAndSwap(char32_t __oldValue, int __newValue,
volatile int *__theValue);
void baz() {
if (OSAtomicCompareAndSwap(0, 0, &foo))
[2 lines not shown]
[LICM][NFC] Factor canHoistLoad out of canSinkOrHoistInst into LoopUtils (#197870)
This patch moves the load-only legality logic from `canSinkOrHoistInst`
into a new `canHoistLoad` helper, declared in
`llvm/Transforms/Utils/LoopUtils.h` and defined in `LICM.cpp`.
`canSinkOrHoistInst` delegates to it for `LoadInst`, so its behavior is
unchanged.
This exposes the load-hoist check for reuse by other passes (e.g. the
GVN min-finding select transform in PR #162259).
