Refactor floating macro and nofloat panic message · qinheping/verify-rust-std@bfd32fa (original) (raw)
`@@ -20,15 +20,15 @@ trait DisplayInt:
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`macro_rules! impl_int {
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`($($t:ident)*) => (
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``
`-
(implDisplayIntfor(impl DisplayInt for (implDisplayIntfort {
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``
`-
fn zero() -> Self { 0 }
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``
`-
fn from_u8(u: u8) -> Self { u as Self }
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``
`-
fn to_u8(&self) -> u8 { *self as u8 }
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``
`-
#[cfg(not(any(target_pointer_width = "64", target_arch = "wasm32")))]
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``
`-
fn to_u32(&self) -> u32 { *self as u32 }
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``
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fn to_u64(&self) -> u64 { *self as u64 }
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``
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fn to_u128(&self) -> u128 { *self as u128 }
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``
`-
})*
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`+ (implDisplayIntfor(impl DisplayInt for (implDisplayIntfort {
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fn zero() -> Self { 0 }
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``
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fn from_u8(u: u8) -> Self { u as Self }
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``
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`+
fn to_u8(&self) -> u8 { *self as u8 }
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``
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#[cfg(not(any(target_pointer_width = "64", target_arch = "wasm32")))]
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fn to_u32(&self) -> u32 { *self as u32 }
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fn to_u64(&self) -> u64 { *self as u64 }
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fn to_u128(&self) -> u128 { *self as u128 }
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})*
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`)
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`}
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`@@ -169,21 +169,23 @@ integer! { i64, u64 }
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`integer! { i128, u128 }
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`macro_rules! impl_Debug {
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($($T:ident)*) => {$(
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#[stable(feature = "rust1", since = "1.0.0")]
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impl fmt::Debug for $T {
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#[inline]
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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if f.debug_lower_hex() {
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`-
fmt::LowerHex::fmt(self, f)
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} else if f.debug_upper_hex() {
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fmt::UpperHex::fmt(self, f)
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} else {
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`-
fmt::Display::fmt(self, f)
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($($T:ident)*) => {
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$(
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#[stable(feature = "rust1", since = "1.0.0")]
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impl fmt::Debug for $T {
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#[inline]
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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if f.debug_lower_hex() {
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fmt::LowerHex::fmt(self, f)
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} else if f.debug_upper_hex() {
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fmt::UpperHex::fmt(self, f)
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} else {
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fmt::Display::fmt(self, f)
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}
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`}
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`}
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`-
}
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`-
)*};
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`+
)*
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};
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`}
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`// 2 digit decimal look up table
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`@@ -508,8 +510,8 @@ macro_rules! impl_Exp {
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`}
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`impl_Debug! {
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`-
i8 i16 i32 i64 i128 isize
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`-
u8 u16 u32 u64 u128 usize
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`+
i8 i16 i32 i64 i128 isize
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`+
u8 u16 u32 u64 u128 usize
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`}
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`// Include wasm32 in here since it doesn't reflect the native pointer size, and
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