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cmd/compile/internal/ssa: note zero-width Ops
Add a bool to opInfo to indicate if an Op never results in any instructions. This is a conservative approximation: some operations, like Copy, may or may not generate code depending on their arguments. I built the list by reading each arch's ssaGenValue function. Hopefully I got them all. Change-Id: I130b251b65f18208294e129bb7ddc3f91d57d31d Reviewed-on: https://go-review.googlesource.com/97957 Reviewed-by: Keith Randall <khr@golang.org>
This commit is contained in:
Heschi Kreinick
parent
b77aad0891
commit
caa1b4afbd
@ -439,7 +439,7 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of DX (the closure pointer)
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("DX")}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("DX")}}, zeroWidth: true},
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// LoweredGetCallerPC evaluates to the PC to which its "caller" will return.
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// I.e., if f calls g "calls" getcallerpc,
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// the result should be the PC within f that g will return to.
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@ -459,7 +459,7 @@ func init() {
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// (particularly stack maps). It takes a memory arg so it
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// gets correctly ordered with respect to GC safepoints.
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// arg0=ptr/int arg1=mem, output=int/ptr
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{name: "MOVLconvert", argLength: 2, reg: gp11, asm: "MOVL", resultInArg0: true},
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{name: "MOVLconvert", argLength: 2, reg: gp11, asm: "MOVL", resultInArg0: true, zeroWidth: true},
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// Constant flag values. For any comparison, there are 5 possible
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// outcomes: the three from the signed total order (<,==,>) and the
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@ -568,7 +568,7 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of DX (the closure pointer)
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("DX")}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("DX")}}, zeroWidth: true},
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// LoweredGetCallerPC evaluates to the PC to which its "caller" will return.
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// I.e., if f calls g "calls" getcallerpc,
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// the result should be the PC within f that g will return to.
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@ -588,8 +588,8 @@ func init() {
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// (particularly stack maps). It takes a memory arg so it
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// gets correctly ordered with respect to GC safepoints.
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// arg0=ptr/int arg1=mem, output=int/ptr
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{name: "MOVQconvert", argLength: 2, reg: gp11, asm: "MOVQ", resultInArg0: true},
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{name: "MOVLconvert", argLength: 2, reg: gp11, asm: "MOVL", resultInArg0: true}, // amd64p32 equivalent
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{name: "MOVQconvert", argLength: 2, reg: gp11, asm: "MOVQ", resultInArg0: true, zeroWidth: true},
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{name: "MOVLconvert", argLength: 2, reg: gp11, asm: "MOVL", resultInArg0: true, zeroWidth: true}, // amd64p32 equivalent
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// Constant flag values. For any comparison, there are 5 possible
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// outcomes: the three from the signed total order (<,==,>) and the
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@ -217,8 +217,8 @@ func init() {
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{name: "CLZW", argLength: 1, reg: gp11, asm: "CLZW"}, // count leading zero, 32-bit
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{name: "VCNT", argLength: 1, reg: fp11, asm: "VCNT"}, // count set bits for each 8-bit unit and store the result in each 8-bit unit
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{name: "VUADDLV", argLength: 1, reg: fp11, asm: "VUADDLV"}, // unsigned sum of eight bytes in a 64-bit value, zero extended to 64-bit.
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{name: "LoweredRound32F", argLength: 1, reg: fp11, resultInArg0: true},
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{name: "LoweredRound64F", argLength: 1, reg: fp11, resultInArg0: true},
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{name: "LoweredRound32F", argLength: 1, reg: fp11, resultInArg0: true, zeroWidth: true},
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{name: "LoweredRound64F", argLength: 1, reg: fp11, resultInArg0: true, zeroWidth: true},
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// 3-operand, the addend comes first
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{name: "FMADDS", argLength: 3, reg: fp31, asm: "FMADDS"}, // +arg0 + (arg1 * arg2)
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@ -459,7 +459,7 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of R26 (arm64.REGCTXT, the closure pointer)
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R26")}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R26")}}, zeroWidth: true},
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// LoweredGetCallerSP returns the SP of the caller of the current function.
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{name: "LoweredGetCallerSP", reg: gp01, rematerializeable: true},
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@ -514,7 +514,7 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of R7 (arm.REGCTXT, the closure pointer)
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R7")}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R7")}}, zeroWidth: true},
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// LoweredGetCallerSP returns the SP of the caller of the current function.
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{name: "LoweredGetCallerSP", reg: gp01, rematerializeable: true},
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@ -404,7 +404,7 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of R22 (mips.REGCTXT, the closure pointer)
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R22")}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R22")}}, zeroWidth: true},
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// LoweredGetCallerSP returns the SP of the caller of the current function.
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{name: "LoweredGetCallerSP", reg: gp01, rematerializeable: true},
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@ -374,7 +374,7 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of R22 (mips.REGCTXT, the closure pointer)
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R22")}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R22")}}, zeroWidth: true},
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// LoweredGetCallerSP returns the SP of the caller of the current function.
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{name: "LoweredGetCallerSP", reg: gp01, rematerializeable: true},
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@ -316,7 +316,7 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of the closure pointer.
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{ctxt}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{ctxt}}, zeroWidth: true},
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// LoweredGetCallerSP returns the SP of the caller of the current function.
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{name: "LoweredGetCallerSP", reg: gp01, rematerializeable: true},
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@ -324,8 +324,8 @@ func init() {
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//arg0=ptr,arg1=mem, returns void. Faults if ptr is nil.
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{name: "LoweredNilCheck", argLength: 2, reg: regInfo{inputs: []regMask{gp | sp | sb}, clobbers: tmp}, clobberFlags: true, nilCheck: true, faultOnNilArg0: true},
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// Round ops to block fused-multiply-add extraction.
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{name: "LoweredRound32F", argLength: 1, reg: fp11, resultInArg0: true},
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{name: "LoweredRound64F", argLength: 1, reg: fp11, resultInArg0: true},
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{name: "LoweredRound32F", argLength: 1, reg: fp11, resultInArg0: true, zeroWidth: true},
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{name: "LoweredRound64F", argLength: 1, reg: fp11, resultInArg0: true, zeroWidth: true},
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// Convert pointer to integer, takes a memory operand for ordering.
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{name: "MOVDconvert", argLength: 2, reg: gp11, asm: "MOVD"},
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@ -445,14 +445,14 @@ func init() {
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// Scheduler ensures LoweredGetClosurePtr occurs only in entry block,
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// and sorts it to the very beginning of the block to prevent other
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// use of R12 (the closure pointer)
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R12")}}},
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{name: "LoweredGetClosurePtr", reg: regInfo{outputs: []regMask{buildReg("R12")}}, zeroWidth: true},
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// arg0=ptr,arg1=mem, returns void. Faults if ptr is nil.
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// LoweredGetCallerSP returns the SP of the caller of the current function.
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{name: "LoweredGetCallerSP", reg: gp01, rematerializeable: true},
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{name: "LoweredNilCheck", argLength: 2, reg: regInfo{inputs: []regMask{ptrsp}}, clobberFlags: true, nilCheck: true, faultOnNilArg0: true},
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// Round ops to block fused-multiply-add extraction.
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{name: "LoweredRound32F", argLength: 1, reg: fp11, resultInArg0: true},
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{name: "LoweredRound64F", argLength: 1, reg: fp11, resultInArg0: true},
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{name: "LoweredRound32F", argLength: 1, reg: fp11, resultInArg0: true, zeroWidth: true},
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{name: "LoweredRound64F", argLength: 1, reg: fp11, resultInArg0: true, zeroWidth: true},
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// LoweredWB invokes runtime.gcWriteBarrier. arg0=destptr, arg1=srcptr, arg2=mem, aux=runtime.gcWriteBarrier
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// It saves all GP registers if necessary,
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@ -285,8 +285,8 @@ var genericOps = []opData{
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// Data movement, max argument length for Phi is indefinite so just pick
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// a really large number
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{name: "Phi", argLength: -1}, // select an argument based on which predecessor block we came from
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{name: "Copy", argLength: 1}, // output = arg0
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{name: "Phi", argLength: -1, zeroWidth: true}, // select an argument based on which predecessor block we came from
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{name: "Copy", argLength: 1}, // output = arg0
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// Convert converts between pointers and integers.
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// We have a special op for this so as to not confuse GC
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// (particularly stack maps). It takes a memory arg so it
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@ -311,8 +311,8 @@ var genericOps = []opData{
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{name: "ConstSlice"}, // nil slice
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// Constant-like things
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{name: "InitMem"}, // memory input to the function.
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{name: "Arg", aux: "SymOff", symEffect: "Read"}, // argument to the function. aux=GCNode of arg, off = offset in that arg.
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{name: "InitMem", zeroWidth: true}, // memory input to the function.
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{name: "Arg", aux: "SymOff", symEffect: "Read", zeroWidth: true}, // argument to the function. aux=GCNode of arg, off = offset in that arg.
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// The address of a variable. arg0 is the base pointer.
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// If the variable is a global, the base pointer will be SB and
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@ -321,9 +321,9 @@ var genericOps = []opData{
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// the Aux field will be a *gc.Node.
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{name: "Addr", argLength: 1, aux: "Sym", symEffect: "Addr"}, // Address of a variable. Arg0=SP or SB. Aux identifies the variable.
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{name: "SP"}, // stack pointer
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{name: "SB", typ: "Uintptr"}, // static base pointer (a.k.a. globals pointer)
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{name: "Invalid"}, // unused value
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{name: "SP", zeroWidth: true}, // stack pointer
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{name: "SB", typ: "Uintptr", zeroWidth: true}, // static base pointer (a.k.a. globals pointer)
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{name: "Invalid"}, // unused value
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// Memory operations
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{name: "Load", argLength: 2}, // Load from arg0. arg1=memory
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@ -395,10 +395,10 @@ var genericOps = []opData{
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{name: "NilCheck", argLength: 2, typ: "Void"}, // arg0=ptr, arg1=mem. Panics if arg0 is nil. Returns void.
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// Pseudo-ops
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{name: "GetG", argLength: 1}, // runtime.getg() (read g pointer). arg0=mem
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{name: "GetClosurePtr"}, // get closure pointer from dedicated register
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{name: "GetCallerPC"}, // for getcallerpc intrinsic
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{name: "GetCallerSP"}, // for getcallersp intrinsic
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{name: "GetG", argLength: 1, zeroWidth: true}, // runtime.getg() (read g pointer). arg0=mem
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{name: "GetClosurePtr"}, // get closure pointer from dedicated register
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{name: "GetCallerPC"}, // for getcallerpc intrinsic
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{name: "GetCallerSP"}, // for getcallersp intrinsic
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// Indexing operations
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{name: "PtrIndex", argLength: 2}, // arg0=ptr, arg1=index. Computes ptr+sizeof(*v.type)*index, where index is extended to ptrwidth type
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@ -451,10 +451,10 @@ var genericOps = []opData{
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// Unknown value. Used for Values whose values don't matter because they are dead code.
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{name: "Unknown"},
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{name: "VarDef", argLength: 1, aux: "Sym", typ: "Mem", symEffect: "None"}, // aux is a *gc.Node of a variable that is about to be initialized. arg0=mem, returns mem
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{name: "VarKill", argLength: 1, aux: "Sym", symEffect: "None"}, // aux is a *gc.Node of a variable that is known to be dead. arg0=mem, returns mem
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{name: "VarLive", argLength: 1, aux: "Sym", symEffect: "Read"}, // aux is a *gc.Node of a variable that must be kept live. arg0=mem, returns mem
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{name: "KeepAlive", argLength: 2, typ: "Mem"}, // arg[0] is a value that must be kept alive until this mark. arg[1]=mem, returns mem
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{name: "VarDef", argLength: 1, aux: "Sym", typ: "Mem", symEffect: "None", zeroWidth: true}, // aux is a *gc.Node of a variable that is about to be initialized. arg0=mem, returns mem
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{name: "VarKill", argLength: 1, aux: "Sym", symEffect: "None"}, // aux is a *gc.Node of a variable that is known to be dead. arg0=mem, returns mem
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{name: "VarLive", argLength: 1, aux: "Sym", symEffect: "Read", zeroWidth: true}, // aux is a *gc.Node of a variable that must be kept live. arg0=mem, returns mem
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{name: "KeepAlive", argLength: 2, typ: "Mem", zeroWidth: true}, // arg[0] is a value that must be kept alive until this mark. arg[1]=mem, returns mem
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// Ops for breaking 64-bit operations on 32-bit architectures
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{name: "Int64Make", argLength: 2, typ: "UInt64"}, // arg0=hi, arg1=lo
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@ -481,8 +481,8 @@ var genericOps = []opData{
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{name: "Cvt64Fto64U", argLength: 1}, // float64 -> uint64, only used on archs that has the instruction
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// pseudo-ops for breaking Tuple
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{name: "Select0", argLength: 1}, // the first component of a tuple
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{name: "Select1", argLength: 1}, // the second component of a tuple
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{name: "Select0", argLength: 1, zeroWidth: true}, // the first component of a tuple
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{name: "Select1", argLength: 1, zeroWidth: true}, // the second component of a tuple
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// Atomic operations used for semantically inlining runtime/internal/atomic.
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// Atomic loads return a new memory so that the loads are properly ordered
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@ -54,6 +54,7 @@ type opData struct {
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faultOnNilArg1 bool // this op will fault if arg1 is nil (and aux encodes a small offset)
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usesScratch bool // this op requires scratch memory space
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hasSideEffects bool // for "reasons", not to be eliminated. E.g., atomic store, #19182.
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zeroWidth bool // op never translates into any machine code. example: copy, which may sometimes translate to machine code, is not zero-width.
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symEffect string // effect this op has on symbol in aux
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}
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@ -216,6 +217,9 @@ func genOp() {
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if v.hasSideEffects {
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fmt.Fprintln(w, "hasSideEffects: true,")
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}
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if v.zeroWidth {
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fmt.Fprintln(w, "zeroWidth: true,")
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}
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needEffect := strings.HasPrefix(v.aux, "Sym")
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if v.symEffect != "" {
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if !needEffect {
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@ -35,6 +35,7 @@ type opInfo struct {
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faultOnNilArg1 bool // this op will fault if arg1 is nil (and aux encodes a small offset)
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usesScratch bool // this op requires scratch memory space
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hasSideEffects bool // for "reasons", not to be eliminated. E.g., atomic store, #19182.
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zeroWidth bool // op never translates into any machine code. example: copy, which may sometimes translate to machine code, is not zero-width.
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symEffect SymEffect // effect this op has on symbol in aux
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}
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@ -4394,8 +4394,9 @@ var opcodeTable = [...]opInfo{
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},
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},
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{
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name: "LoweredGetClosurePtr",
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argLen: 0,
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name: "LoweredGetClosurePtr",
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argLen: 0,
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zeroWidth: true,
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reg: regInfo{
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outputs: []outputInfo{
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{0, 4}, // DX
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@ -4452,6 +4453,7 @@ var opcodeTable = [...]opInfo{
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name: "MOVLconvert",
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argLen: 2,
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resultInArg0: true,
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zeroWidth: true,
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asm: x86.AMOVL,
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reg: regInfo{
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inputs: []inputInfo{
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@ -8308,8 +8310,9 @@ var opcodeTable = [...]opInfo{
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},
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},
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{
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name: "LoweredGetClosurePtr",
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argLen: 0,
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name: "LoweredGetClosurePtr",
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argLen: 0,
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zeroWidth: true,
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reg: regInfo{
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outputs: []outputInfo{
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{0, 4}, // DX
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@ -8366,6 +8369,7 @@ var opcodeTable = [...]opInfo{
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name: "MOVQconvert",
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argLen: 2,
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resultInArg0: true,
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zeroWidth: true,
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asm: x86.AMOVQ,
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reg: regInfo{
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inputs: []inputInfo{
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@ -8380,6 +8384,7 @@ var opcodeTable = [...]opInfo{
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name: "MOVLconvert",
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argLen: 2,
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resultInArg0: true,
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zeroWidth: true,
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asm: x86.AMOVL,
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reg: regInfo{
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inputs: []inputInfo{
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@ -12082,8 +12087,9 @@ var opcodeTable = [...]opInfo{
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},
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},
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{
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name: "LoweredGetClosurePtr",
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argLen: 0,
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name: "LoweredGetClosurePtr",
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argLen: 0,
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zeroWidth: true,
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reg: regInfo{
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outputs: []outputInfo{
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{0, 128}, // R7
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@ -12908,6 +12914,7 @@ var opcodeTable = [...]opInfo{
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name: "LoweredRound32F",
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argLen: 1,
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resultInArg0: true,
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zeroWidth: true,
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reg: regInfo{
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inputs: []inputInfo{
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{0, 9223372034707292160}, // F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26 F27 F28 F29 F30 F31
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@ -12921,6 +12928,7 @@ var opcodeTable = [...]opInfo{
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name: "LoweredRound64F",
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argLen: 1,
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resultInArg0: true,
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zeroWidth: true,
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reg: regInfo{
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inputs: []inputInfo{
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{0, 9223372034707292160}, // F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26 F27 F28 F29 F30 F31
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@ -14667,8 +14675,9 @@ var opcodeTable = [...]opInfo{
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},
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},
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{
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name: "LoweredGetClosurePtr",
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argLen: 0,
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name: "LoweredGetClosurePtr",
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argLen: 0,
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zeroWidth: true,
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reg: regInfo{
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outputs: []outputInfo{
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{0, 67108864}, // R26
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@ -16269,8 +16278,9 @@ var opcodeTable = [...]opInfo{
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},
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},
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{
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
outputs: []outputInfo{
|
||||
{0, 4194304}, // R22
|
||||
@ -17801,8 +17811,9 @@ var opcodeTable = [...]opInfo{
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
outputs: []outputInfo{
|
||||
{0, 4194304}, // R22
|
||||
@ -19488,8 +19499,9 @@ var opcodeTable = [...]opInfo{
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
outputs: []outputInfo{
|
||||
{0, 2048}, // R11
|
||||
@ -19523,6 +19535,7 @@ var opcodeTable = [...]opInfo{
|
||||
name: "LoweredRound32F",
|
||||
argLen: 1,
|
||||
resultInArg0: true,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
inputs: []inputInfo{
|
||||
{0, 576460743713488896}, // F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26
|
||||
@ -19536,6 +19549,7 @@ var opcodeTable = [...]opInfo{
|
||||
name: "LoweredRound64F",
|
||||
argLen: 1,
|
||||
resultInArg0: true,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
inputs: []inputInfo{
|
||||
{0, 576460743713488896}, // F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 F16 F17 F18 F19 F20 F21 F22 F23 F24 F25 F26
|
||||
@ -22594,8 +22608,9 @@ var opcodeTable = [...]opInfo{
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
name: "LoweredGetClosurePtr",
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
outputs: []outputInfo{
|
||||
{0, 4096}, // R12
|
||||
@ -22628,6 +22643,7 @@ var opcodeTable = [...]opInfo{
|
||||
name: "LoweredRound32F",
|
||||
argLen: 1,
|
||||
resultInArg0: true,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
inputs: []inputInfo{
|
||||
{0, 4294901760}, // F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15
|
||||
@ -22641,6 +22657,7 @@ var opcodeTable = [...]opInfo{
|
||||
name: "LoweredRound64F",
|
||||
argLen: 1,
|
||||
resultInArg0: true,
|
||||
zeroWidth: true,
|
||||
reg: regInfo{
|
||||
inputs: []inputInfo{
|
||||
{0, 4294901760}, // F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15
|
||||
@ -24092,9 +24109,10 @@ var opcodeTable = [...]opInfo{
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "Phi",
|
||||
argLen: -1,
|
||||
generic: true,
|
||||
name: "Phi",
|
||||
argLen: -1,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "Copy",
|
||||
@ -24170,14 +24188,16 @@ var opcodeTable = [...]opInfo{
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "InitMem",
|
||||
argLen: 0,
|
||||
generic: true,
|
||||
name: "InitMem",
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "Arg",
|
||||
auxType: auxSymOff,
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
symEffect: SymRead,
|
||||
generic: true,
|
||||
},
|
||||
@ -24189,14 +24209,16 @@ var opcodeTable = [...]opInfo{
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "SP",
|
||||
argLen: 0,
|
||||
generic: true,
|
||||
name: "SP",
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "SB",
|
||||
argLen: 0,
|
||||
generic: true,
|
||||
name: "SB",
|
||||
argLen: 0,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "Load",
|
||||
@ -24439,9 +24461,10 @@ var opcodeTable = [...]opInfo{
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "GetG",
|
||||
argLen: 1,
|
||||
generic: true,
|
||||
name: "GetG",
|
||||
argLen: 1,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "GetClosurePtr",
|
||||
@ -24607,6 +24630,7 @@ var opcodeTable = [...]opInfo{
|
||||
name: "VarDef",
|
||||
auxType: auxSym,
|
||||
argLen: 1,
|
||||
zeroWidth: true,
|
||||
symEffect: SymNone,
|
||||
generic: true,
|
||||
},
|
||||
@ -24621,13 +24645,15 @@ var opcodeTable = [...]opInfo{
|
||||
name: "VarLive",
|
||||
auxType: auxSym,
|
||||
argLen: 1,
|
||||
zeroWidth: true,
|
||||
symEffect: SymRead,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "KeepAlive",
|
||||
argLen: 2,
|
||||
generic: true,
|
||||
name: "KeepAlive",
|
||||
argLen: 2,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "Int64Make",
|
||||
@ -24722,14 +24748,16 @@ var opcodeTable = [...]opInfo{
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "Select0",
|
||||
argLen: 1,
|
||||
generic: true,
|
||||
name: "Select0",
|
||||
argLen: 1,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "Select1",
|
||||
argLen: 1,
|
||||
generic: true,
|
||||
name: "Select1",
|
||||
argLen: 1,
|
||||
zeroWidth: true,
|
||||
generic: true,
|
||||
},
|
||||
{
|
||||
name: "AtomicLoad32",
|
||||
|
||||
Loading…
Reference in New Issue
Block a user