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Results 1 - 3 of 3 for RangeExprType (0.55 sec)
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src/cmd/compile/internal/walk/range.go
} // arrayClear constructs a call to runtime.memclr for fast zeroing of slices and arrays. func arrayClear(wbPos src.XPos, a ir.Node, nrange *ir.RangeStmt) ir.Node { elemsize := typecheck.RangeExprType(a.Type()).Elem().Size() if elemsize <= 0 { return nil } // Convert to // if len(a) != 0 { // hp = &a[0] // hn = len(a)*sizeof(elem(a)) // memclr{NoHeap,Has}Pointers(hp, hn)
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed Sep 20 14:52:33 UTC 2023 - 17.6K bytes - Viewed (0) -
src/cmd/compile/internal/typecheck/stmt.go
package typecheck import ( "cmd/compile/internal/base" "cmd/compile/internal/ir" "cmd/compile/internal/types" "cmd/internal/src" "internal/types/errors" ) func RangeExprType(t *types.Type) *types.Type { if t.IsPtr() && t.Elem().IsArray() { return t.Elem() } return t } func typecheckrangeExpr(n *ir.RangeStmt) { } // type check assignment.
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Mon Nov 20 15:10:54 UTC 2023 - 17.8K bytes - Viewed (0) -
src/cmd/compile/internal/walk/order.go
fallthrough case ir.OSTR2BYTESTMP: x.MarkNonNil() // "range []byte(nil)" is fine } } t := o.markTemp() n.X = o.expr(n.X, nil) orderBody := true xt := typecheck.RangeExprType(n.X.Type()) switch k := xt.Kind(); { default: base.Fatalf("order.stmt range %v", n.Type()) case types.IsInt[k]: // Used only once, no need to copy.
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Fri Mar 08 02:00:33 UTC 2024 - 42.7K bytes - Viewed (0)