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Don't use "unadjusted" ABI on non windows platforms

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We introduced the unadjusted ABI to work around wrong
(buggy) ABI expectations by LLVM on Windows [1].
Therefore, it should be solely used on Windows and not
on other platforms, like right now is the case.

[1]: see this comment for details https://github.com/rust-lang/rust/pull/38482#issuecomment-269074031
This commit is contained in:
est31 2017-02-02 22:32:20 +01:00
parent 0648517faf
commit 3c161393b7
1 changed files with 3 additions and 3 deletions
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6
src/libcompiler_builtins/lib.rs
View file

@ -652,17 +652,17 @@ pub mod reimpls {
}
#[export_name="__fixunssfti"]
pub extern "unadjusted" fn f32_as_u128(a: f32) -> u128 {
pub extern $unadj fn f32_as_u128(a: f32) -> u128 {
float_as_unsigned!(a, f32, u128)
}
#[export_name="__fixdfti"]
pub extern "unadjusted" fn f64_as_i128(a: f64) -> i128 {
pub extern $unadj fn f64_as_i128(a: f64) -> i128 {
float_as_signed!(a, f64, i128)
}
#[export_name="__fixsfti"]
pub extern "unadjusted" fn f32_as_i128(a: f32) -> i128 {
pub extern $unadj fn f32_as_i128(a: f32) -> i128 {
float_as_signed!(a, f32, i128)
}