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This commit is contained in:
John Doty 2024-03-08 11:03:01 -08:00
parent 5deceec006
commit 977e3c17e5
19434 changed files with 10682014 additions and 0 deletions
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25
third-party/vendor/num-traits/build.rs vendored Normal file
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@ -0,0 +1,25 @@
use std::env;
fn main() {
let ac = autocfg::new();
ac.emit_expression_cfg(
"unsafe { 1f64.to_int_unchecked::<i32>() }",
"has_to_int_unchecked",
);
ac.emit_expression_cfg("1u32.reverse_bits()", "has_reverse_bits");
ac.emit_expression_cfg("1u32.trailing_ones()", "has_leading_trailing_ones");
ac.emit_expression_cfg("1u32.div_euclid(1u32)", "has_div_euclid");
if env::var_os("CARGO_FEATURE_STD").is_some() {
ac.emit_expression_cfg("1f64.copysign(-1f64)", "has_copysign");
}
ac.emit_expression_cfg("1f64.is_subnormal()", "has_is_subnormal");
ac.emit_expression_cfg("1f64.total_cmp(&2f64)", "has_total_cmp");
ac.emit_expression_cfg("1u32.to_ne_bytes()", "has_int_to_from_bytes");
ac.emit_expression_cfg("3.14f64.to_ne_bytes()", "has_float_to_from_bytes");
autocfg::rerun_path("build.rs");
}