LLVM/project e7d1499 — clang/lib/Basic/Targets PPC.cpp

by Wael Yehia on ⎇
normalize the CPU name on the target* attribute
DeltaFile
+2-0clang/lib/Basic/Targets/PPC.cpp
+2-01 files

FreeBSD/ports 9d87327 — devel/R-cran-pkgload distinfo Makefile

by Zsolt Udvari (uzsolt) on ⎇
devel/R-cran-pkgload: Update to 1.5.0

Changelog:
https://cran.r-project.org/web/packages/pkgload/news/news.html
DeltaFile
+3-3devel/R-cran-pkgload/distinfo
+1-1devel/R-cran-pkgload/Makefile
+4-42 files

FreeBSD/src 0b17876 — sys/kern kern_synch.c kern_ktrace.c, sys/sys ktrace.h

by Konstantin Belousov (kib) on ⎇
ktrcsw(): should not be called when the thread is owning interlock or on sleepq

(cherry picked from commit 245157fd8a382c3989075789ee98582665f3b31d)
DeltaFile
+11-15sys/kern/kern_synch.c
+16-2sys/kern/kern_ktrace.c
+1-0sys/sys/ktrace.h
+28-173 files

FreeBSD/src 5ba503f — sys/net if_lagg.c

by Zhenlei Huang (zlei) on ⎇
lagg: Remove the member pr_num from struct lagg_proto

It is set but never used. Remove it to avoid confusion and save a
little space.

While here, use designated initializers to initialize the LAGG protocol
table. That improves readability, and it will be safer to initialize the
table if we introduce new protocols in the future.

No functional change intended.

Reviewed by:    glebius
MFC after:      5 days
Differential Revision:  https://reviews.freebsd.org/D55124
DeltaFile
+6-13sys/net/if_lagg.c
+6-131 files

FreeBSD/src a622030 — sys/net if_lagg.c

by Zhenlei Huang (zlei) on ⎇
lagg: Make the none protocol a first-class citizen

All the other protocols have corresponding start and input routines,
which are used in the fast path. Currently the none protocol is
treated specially. In the fast path it is checked to indicate whether
a working protocol is configured. There are two issues raised by this
design:

1. In production, other protocols are commonly used, but not the
none protocol. It smells like an overkill to always check it in the
fast path. It is unfair to other commonly used protocols.

2. PR 289017 reveals that there's a small window between checking the
protocol and calling lagg_proto_start(). lagg_proto_start() is possible
to see the none protocol and do NULL deferencing.

Fix them by making the none protocol a first-class citizen so that it
has start and input routines just the same as other protocols. Then we
can stop checking it in the fast path, since lagg_proto_start() and

    [13 lines not shown]
DeltaFile
+33-9sys/net/if_lagg.c
+33-91 files

LLVM/project a5b2974 — compiler-rt/lib/ubsan CMakeLists.txt, compiler-rt/test/cfi lit.cfg.py trap_loop_signal_handler.inc

by Peter Collingbourne on ⎇
Address review comments, add missing dep on headers

Created using spr 1.3.6-beta.1
DeltaFile
+5-5compiler-rt/test/cfi/lit.cfg.py
+5-0compiler-rt/test/cfi/trap_loop_signal_handler.inc
+0-5compiler-rt/test/cfi/trap_loop_signal_handler.h
+2-1compiler-rt/lib/ubsan/CMakeLists.txt
+1-0llvm/utils/gn/secondary/compiler-rt/lib/ubsan/BUILD.gn
+13-115 files

LLVM/project 61b8a57 — mlir/include/mlir/Dialect/XeGPU/Transforms XeGPULayoutImpl.h, mlir/lib/Dialect/XeGPU/IR XeGPUDialect.cpp

by Jianhui Li via GitHub on ⎇
[MLIR][XeGPU] Refactor layout propagation utilities (#179016)

This PR refactors layout propagation into two distinct components:
result/anchor layout setup and source layout inference from the result.

For operations that require a specific result layout due to semantic or
hardware constraints, the propagation logic explicitly sets up the
result or anchor layout. Otherwise, it infers the source layout from the
backward-propagated consumer layout.

The result or anchor layout may differ from the backward-propagated
consumer layout; any such discrepancies are resolved via the existing
layout-conflict mechanism.

**This PR introduces the following utility functions:**

Source layout inference:

> inferBroadcastSourceLayout()

    [16 lines not shown]
DeltaFile
+851-0mlir/lib/Dialect/XeGPU/Transforms/XeGPULayoutImpl.cpp
+239-286mlir/lib/Dialect/XeGPU/Transforms/XeGPUPropagateLayout.cpp
+223-24mlir/lib/Dialect/XeGPU/IR/XeGPUDialect.cpp
+168-0mlir/include/mlir/Dialect/XeGPU/Transforms/XeGPULayoutImpl.h
+55-105mlir/lib/Dialect/XeGPU/Utils/XeGPUUtils.cpp
+109-28mlir/test/Dialect/XeGPU/propagate-layout.mlir
+1,645-44315 files not shown
+1,902-54821 files

LLVM/project 8063b2b — llvm/lib/Transforms/InstCombine InstCombineAddSub.cpp, llvm/test/Transforms/InstCombine zext-bool-add-sub.ll

by Snehasish Kumar on ⎇
[InstCombine][profcheck] Fix missing profdata for zext/sext transform and update tests
DeltaFile
+0-49llvm/utils/profcheck-xfail.txt
+8-12llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+1-1llvm/test/Transforms/InstCombine/zext-bool-add-sub.ll
+9-623 files

LLVM/project 72c9db8 — llvm/lib/Transforms/InstCombine InstCombineAddSub.cpp, llvm/test/Transforms/InstCombine zext-bool-add-sub.ll

by Snehasish Kumar on ⎇
[InstCombine][profcheck] Fix missing profdata for zext transform.
DeltaFile
+17-4llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+9-5llvm/test/Transforms/InstCombine/zext-bool-add-sub.ll
+0-1llvm/utils/profcheck-xfail.txt
+26-103 files

LLVM/project d826ab7 — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in symmetric select folding
DeltaFile
+6-3llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+0-1llvm/utils/profcheck-xfail.txt
+6-42 files

LLVM/project 065afdc — llvm/lib/Transforms/InstCombine InstCombineCalls.cpp InstCombineSelect.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in clamp folds and fix verifier errors
DeltaFile
+18-5llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+5-4llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+0-1llvm/utils/profcheck-xfail.txt
+23-103 files

LLVM/project 2c91183 — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp InstCombineAndOrXor.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in logical op creation and select folding
DeltaFile
+12-0llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+8-2llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
+0-1llvm/utils/profcheck-xfail.txt
+20-33 files

LLVM/project 97fd687 — llvm/lib/Transforms/InstCombine InstCombineShifts.cpp InstCombineAddSub.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in shift-of-select folding
DeltaFile
+8-2llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp
+3-0llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+2-1llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
+0-1llvm/utils/profcheck-xfail.txt
+13-44 files

LLVM/project fb09489 — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in select factorization folding
DeltaFile
+12-12llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+0-1llvm/utils/profcheck-xfail.txt
+12-132 files

LLVM/project 0f3e4f1 — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in nested select folding
DeltaFile
+6-2llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+1-1llvm/utils/profcheck-xfail.txt
+7-32 files

LLVM/project 39290ff — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp InstCombineCalls.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in select(ldexp) and ldexp(select) folding
DeltaFile
+11-2llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+5-0llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+0-1llvm/utils/profcheck-xfail.txt
+16-33 files

LLVM/project 2191854 — llvm/lib/Transforms/InstCombine InstCombineCalls.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in ldexp(zext) folding
DeltaFile
+10-0llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+0-1llvm/utils/profcheck-xfail.txt
+10-12 files

LLVM/project 9978f5b — llvm/lib/Transforms/Utils SimplifyLibCalls.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Comprehensive fix for missing profile metadata in libcall simplifications
DeltaFile
+50-22llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
+0-1llvm/utils/profcheck-xfail.txt
+50-232 files

LLVM/project 508d5d3 — llvm/lib/Transforms/Utils SimplifyLibCalls.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Set unknown profile metadata in memchr-to-select folding
DeltaFile
+10-1llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
+0-1llvm/utils/profcheck-xfail.txt
+10-22 files

LLVM/project 0348ea5 — llvm/lib/Transforms/InstCombine InstCombineAndOrXor.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Set unknown profile metadata in logic-to-select folding
DeltaFile
+3-0llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
+0-1llvm/utils/profcheck-xfail.txt
+3-12 files

LLVM/project 5b69167 — llvm/lib/Transforms/InstCombine InstCombineShifts.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Set unknown profile metadata in lshr-to-select folding
DeltaFile
+8-1llvm/lib/Transforms/InstCombine/InstCombineShifts.cpp
+0-1llvm/utils/profcheck-xfail.txt
+8-22 files

LLVM/project 70905b1 — llvm/lib/Transforms/InstCombine InstCombineMulDivRem.cpp, llvm/test/Transforms/InstCombine fmul.ll

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in mul(select) folding
DeltaFile
+50-8llvm/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
+5-3llvm/test/Transforms/InstCombine/fmul.ll
+0-1llvm/utils/profcheck-xfail.txt
+55-123 files

LLVM/project aa330e9 — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp InstCombineInternal.h, llvm/test/Transforms/InstCombine canonicalize-clamp-like-pattern-between-negative-and-positive-thresholds.ll

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in clamp canonicalization
DeltaFile
+16-6llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+8-4llvm/test/Transforms/InstCombine/canonicalize-clamp-like-pattern-between-negative-and-positive-thresholds.ll
+1-1llvm/lib/Transforms/InstCombine/InstCombineInternal.h
+0-1llvm/utils/profcheck-xfail.txt
+25-124 files

LLVM/project 0bf5721 — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp, llvm/test/Transforms/InstCombine clamp-to-minmax.ll

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in floating point clamp and swap canonicalization
DeltaFile
+17-2llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+11-6llvm/test/Transforms/InstCombine/clamp-to-minmax.ll
+3-1llvm/utils/profcheck-xfail.txt
+31-93 files

LLVM/project 9400a48 — llvm/lib/Transforms/InstCombine InstCombineAddSub.cpp, llvm/test/Transforms/InstCombine fneg.ll

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in fneg(select) folding
DeltaFile
+8-4llvm/test/Transforms/InstCombine/fneg.ll
+6-0llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+0-1llvm/utils/profcheck-xfail.txt
+14-53 files

LLVM/project 72fdea8 — llvm/lib/Transforms/InstCombine InstCombineCalls.cpp, llvm/test/Transforms/InstCombine fabs.ll

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in fabs(select) folding
DeltaFile
+5-3llvm/test/Transforms/InstCombine/fabs.ll
+3-0llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
+0-1llvm/utils/profcheck-xfail.txt
+8-43 files

LLVM/project 8f1ef56 — llvm/lib/Transforms/InstCombine InstCombineCasts.cpp, llvm/test/Transforms/InstCombine cast-mul-select.ll

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in EvaluateInDifferentType to select
DeltaFile
+181-67llvm/test/Transforms/InstCombine/cast-mul-select.ll
+6-0llvm/lib/Transforms/InstCombine/InstCombineCasts.cpp
+0-1llvm/utils/profcheck-xfail.txt
+187-683 files

LLVM/project 6267377 — llvm/lib/Transforms/Utils SimplifyLibCalls.cpp, llvm/utils profcheck-xfail.txt

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in SimplifyLibCalls for FFS
DeltaFile
+15-1llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
+0-1llvm/utils/profcheck-xfail.txt
+15-22 files

LLVM/project 6fd7974 — llvm/lib/Analysis MemoryBuiltins.cpp, llvm/test/Transforms/InstCombine builtin-dynamic-object-size.ll

by Snehasish Kumar on ⎇
InstCombine: Propagate profile metadata in objectsize lowering to select
DeltaFile
+16-0llvm/lib/Analysis/MemoryBuiltins.cpp
+8-3llvm/test/Transforms/InstCombine/builtin-dynamic-object-size.ll
+0-1llvm/utils/profcheck-xfail.txt
+24-43 files

LLVM/project 6551b32 — llvm/lib/Transforms/InstCombine InstCombineSelect.cpp, llvm/test/Transforms/InstCombine select-and-or.ll

by Snehasish Kumar on ⎇
Fix profile metadata propagation in InstCombine select folding

Propagate profile metadata when folding select instructions with logical AND/OR conditions and when canonicalizing SPF to intrinsics. This fixes profile verification failures in Transforms/InstCombine/select-and-or.ll.
DeltaFile
+110-108llvm/test/Transforms/InstCombine/select-and-or.ll
+16-10llvm/lib/Transforms/InstCombine/InstCombineSelect.cpp
+0-1llvm/utils/profcheck-xfail.txt
+126-1193 files