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Results 1 - 4 of 4 for ConstOverflow (0.12 sec)
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src/cmd/compile/internal/ir/const.go
case 8: f, _ := constant.Float64Val(v) return math.IsInf(f, 0) } case t.IsComplex(): ft := types.FloatForComplex(t) return ConstOverflow(constant.Real(v), ft) || ConstOverflow(constant.Imag(v), ft) } base.Fatalf("ConstOverflow: %v, %v", v, t) panic("unreachable") } // IsConstNode reports whether n is a Go language constant (as opposed to a // compile-time constant). //
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Tue Sep 12 18:53:26 UTC 2023 - 4K bytes - Viewed (0) -
src/cmd/compile/internal/typecheck/typecheck.go
base.Errorf("invalid slice index %v (out of bounds for %d-byte string)", r, len(ir.StringVal(l))) return false } else if ir.ConstOverflow(x, types.Types[types.TINT]) { base.Errorf("invalid slice index %v (index too large)", r) return false } } return true } func checksliceconst(lo ir.Node, hi ir.Node) bool {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed Mar 20 19:08:34 UTC 2024 - 30.5K bytes - Viewed (0) -
src/cmd/compile/internal/typecheck/const.go
return -1 } if !n.Type().IsInteger() && n.Type().Kind() != types.TIDEAL { return -1 } v := toint(n.Val()) if v.Kind() != constant.Int || constant.Sign(v) < 0 { return -1 } if ir.ConstOverflow(v, types.Types[types.TINT]) { return -2 } return ir.IntVal(types.Types[types.TINT], v) } // callOrChan reports whether n is a call or channel operation. func callOrChan(n ir.Node) bool {
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Thu Oct 05 15:20:28 UTC 2023 - 10.5K bytes - Viewed (0) -
src/cmd/compile/internal/typecheck/func.go
if !n.Len.Type().IsInteger() && n.Type().Kind() != types.TIDEAL { base.Errorf("non-integer len argument in OMAKESLICECOPY") } if ir.IsConst(n.Len, constant.Int) { if ir.ConstOverflow(n.Len.Val(), types.Types[types.TINT]) { base.Fatalf("len for OMAKESLICECOPY too large") } if constant.Sign(n.Len.Val()) < 0 { base.Fatalf("len for OMAKESLICECOPY must be non-negative") } }
Registered: Wed Jun 12 16:32:35 UTC 2024 - Last Modified: Wed Mar 06 15:23:18 UTC 2024 - 21.1K bytes - Viewed (0)