Merge List:
+ 2025-08-20
9de69f6913 errors: mention Is/As in Join docs
+ 2025-08-20
4afd482812 cmd/go/internal/doc: pass URL fragments separately with -http
+ 2025-08-20
509d5f647f internal/poll: don't call Seek for overlapped Windows handles
+ 2025-08-20
853fc12739 internal/poll: set the correct file offset in FD.Seek for Windows overlapped handles
+ 2025-08-19
bd885401d5 runtime: save and restore all fcc registers in async preempt on loong64
+ 2025-08-19
119546ea4f cmd/go: document install outputs to $GOOS_$GOARCH when cross compiling
+ 2025-08-19
ffa882059c unique: deflake TestCanonMap/LoadOrStore/ConcurrentUnsharedKeys
+ 2025-08-19
1f2e8e03e4 os: fix path in MkdirTemp error message
+ 2025-08-19
5024d0d884 cmd/compile: tweak example command in README
+ 2025-08-19
b80ffb64d8 internal/trace: remove redundant info from Event.String
+ 2025-08-19
c7d8bda459 cmd/compile/internal: make function comments match function names
+ 2025-08-19
de2d741667 internal/trace: use RFC3339Nano for wall clock snapshots in Event.String
+ 2025-08-19
c61db5ebd5 syscall: forkAndExecInChild1: don't reuse pid variable
+ 2025-08-19
07ee3bfc63 cmd/go: use modern pprof flags in documentation
+ 2025-08-18
5a56d8848b cmd/compile: ensure we use allowed registers for input-clobbering instructions
+ 2025-08-18
c3927a47f0 runtime: fix comments in tracetype.go
+ 2025-08-15
77f911e31c internal/trace: emit final sync event for generation in Go 1.26+
+ 2025-08-15
786be1d2bf runtime: don't overwrite global stop channel in tests
+ 2025-08-15
4a7fde922f internal/trace: add end-of-generation signal to trace
+ 2025-08-15
cb814bd5bc net: skip TestIPv4WriteMsgUDPAddrPort on plan9
+ 2025-08-15
78a3968c2c runtime/metrics: add metric for current Go-owned thread count
+ 2025-08-15
ab8121a407 runtime/metrics: add metric for total goroutines created
+ 2025-08-15
13df972f68 runtime/metrics: add metrics for goroutine sched states
+ 2025-08-15
bd07fafb0a runtime: disable stack shrinking for all waiting-for-suspendG cases
+ 2025-08-15
a651e2ea47 runtime: remove duff support for amd64
+ 2025-08-15
e4291e484c runtime: remove duff support for arm64
+ 2025-08-15
15d6dbc05c cmd/compile: use generated loops instead of DUFFCOPY on arm64
+ 2025-08-15
bca3e98b8a cmd/go: test barrier actions
+ 2025-08-15
052fcde9fd internal/runtime: cleaner overflow checker
+ 2025-08-15
3871c0d84d syscall: permit nil destination address in sendmsgN{Inet4,Inet6}
+ 2025-08-14
a8564bd412 runtime: make all synctest bubble violations fatal panics
Change-Id: Ibc94566bc69bcb59b1d79b6fa868610ca2d1d223
},
},
{
- name: "DUFFCOPY",
- auxType: auxInt64,
- argLen: 3,
- unsafePoint: true,
- name: "I64Sub",
- argLen: 2,
- asm: wasm.AI64Sub,
++ name: "LoweredMove",
++ auxType: auxInt64,
++ argLen: 3,
++ faultOnNilArg0: true,
++ faultOnNilArg1: true,
reg: regInfo{
inputs: []inputInfo{
- {0, 1048576}, // R21
- {1, 524288}, // R20
- {0, 281474976776191}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 SP
- {1, 281474976776191}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 SP
- },
- outputs: []outputInfo{
- {0, 65535}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15
++ {0, 310378495}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R19 R20 R21 R22 R23 R26 R30
++ {1, 310378495}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R19 R20 R21 R22 R23 R26 R30
},
- clobbers: 303759360, // R16 R17 R20 R21 R26 R30
++ clobbers: 25165824, // R24 R25
},
},
{
- name: "LoweredMove",
- argLen: 4,
- clobberFlags: true,
- name: "I64Mul",
- argLen: 2,
- asm: wasm.AI64Mul,
++ name: "LoweredMoveLoop",
++ auxType: auxInt64,
++ argLen: 3,
+ faultOnNilArg0: true,
+ faultOnNilArg1: true,
reg: regInfo{
inputs: []inputInfo{
- {0, 131072}, // R17
- {1, 65536}, // R16
- {2, 318767103}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R19 R20 R21 R22 R23 R24 R26 R30
- {0, 281474976776191}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 SP
- {1, 281474976776191}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 SP
++ {0, 306184191}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R19 R20 R21 R22 R26 R30
++ {1, 306184191}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R19 R20 R21 R22 R26 R30
},
- clobbers: 16973824, // R16 R17 R25
++ clobbers: 29360128, // R23 R24 R25
++ clobbersArg0: true,
++ clobbersArg1: true,
+ },
+ },
+ {
+ name: "LoweredGetClosurePtr",
+ argLen: 0,
+ zeroWidth: true,
+ reg: regInfo{
outputs: []outputInfo{
- {0, 65535}, // R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15
+ {0, 33554432}, // R26
},
},
},