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auto detect u64 const
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parent
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commit
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@ -2063,10 +2063,15 @@ fn (p mut Parser) factor() string {
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case .integer:
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case .integer:
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typ = 'int'
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typ = 'int'
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// Check if float (`1.0`, `1e+3`) but not if is hexa
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// Check if float (`1.0`, `1e+3`) but not if is hexa
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if (p.lit.contains('.') || p.lit.contains('e')) &&
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if (p.lit.contains('.') || (p.lit.contains('e') || p.lit.contains('E'))) &&
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!(p.lit[0] == `0` && p.lit[1] == `x`) {
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!(p.lit[0] == `0` && (p.lit[1] == `x` || p.lit[1] == `X`)) {
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typ = 'f32'
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typ = 'f32'
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// typ = 'f64' // TODO
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// typ = 'f64' // TODO
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} else {
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v_u64 := p.lit.u64()
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if u64(u32(v_u64)) < v_u64 {
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typ = 'u64'
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}
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}
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}
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if p.expected_type != '' && !is_valid_int_const(p.lit, p.expected_type) {
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if p.expected_type != '' && !is_valid_int_const(p.lit, p.expected_type) {
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p.error('constant `$p.lit` overflows `$p.expected_type`')
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p.error('constant `$p.lit` overflows `$p.expected_type`')
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