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Configure out remaining formatting when compiler-builtins is set

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These are still causing errors in the compiler-builtins CI.
This commit is contained in:
Trevor Gross 2025-02-24 05:45:41 +00:00 • committed by Trevor Gross
parent 3f6b08ac1e
commit 2615971f55
1 changed files with 38 additions and 4 deletions
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42
library/compiler-builtins/libm/src/math/support/hex_float.rs
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@ -211,6 +211,7 @@ const fn u128_ilog2(v: u128) -> u32 {
pub struct Hexf<F>(pub F);
// Adapted from https://github.com/ericseppanen/hexfloat2/blob/a5c27932f0ff/src/format.rs
#[cfg(not(feature = "compiler-builtins"))]
fn fmt_any_hex<F: Float>(x: &F, f: &mut fmt::Formatter<'_>) -> fmt::Result {
if x.is_sign_negative() {
write!(f, "-")?;
@ -244,6 +245,11 @@ fn fmt_any_hex<F: Float>(x: &F, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "0x{leading}{sig:0mwidth$x}p{exponent:+}")
}
#[cfg(feature = "compiler-builtins")]
fn fmt_any_hex<F: Float>(_x: &F, _f: &mut fmt::Formatter<'_>) -> fmt::Result {
unimplemented!()
}
impl<F: Float> fmt::LowerHex for Hexf<F> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
cfg_if! {
@ -259,13 +265,27 @@ impl<F: Float> fmt::LowerHex for Hexf<F> {
impl<F: Float> fmt::LowerHex for Hexf<(F, F)> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "({:x}, {:x})", Hexf(self.0.0), Hexf(self.0.1))
cfg_if! {
if #[cfg(feature = "compiler-builtins")] {
let _ = f;
unimplemented!()
} else {
write!(f, "({:x}, {:x})", Hexf(self.0.0), Hexf(self.0.1))
}
}
}
}
impl<F: Float> fmt::LowerHex for Hexf<(F, i32)> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "({:x}, {:x})", Hexf(self.0.0), Hexf(self.0.1))
cfg_if! {
if #[cfg(feature = "compiler-builtins")] {
let _ = f;
unimplemented!()
} else {
write!(f, "({:x}, {:x})", Hexf(self.0.0), Hexf(self.0.1))
}
}
}
}
@ -287,7 +307,14 @@ where
Hexf<T>: fmt::LowerHex,
{
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
fmt::LowerHex::fmt(self, f)
cfg_if! {
if #[cfg(feature = "compiler-builtins")] {
let _ = f;
unimplemented!()
} else {
fmt::LowerHex::fmt(self, f)
}
}
}
}
@ -296,7 +323,14 @@ where
Hexf<T>: fmt::LowerHex,
{
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
fmt::LowerHex::fmt(self, f)
cfg_if! {
if #[cfg(feature = "compiler-builtins")] {
let _ = f;
unimplemented!()
} else {
fmt::LowerHex::fmt(self, f)
}
}
}
}