diff options
| author | Amanieu d'Antras <amanieu@gmail.com> | 2022-07-28 18:14:59 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-28 18:14:59 +0200 |
| commit | 0cc9a7e4a607425f427d2c9a7cb72c58e08ca2b8 (patch) | |
| tree | fdbd05274e08303f2fc38511ed1eb0d1afa94b61 /library/compiler-builtins | |
| parent | 863ddc5a6f338b62215a379470924806b0f6a1b0 (diff) | |
| parent | 8568a33255ab36b8be9a6b19c9fa2ee4628621ae (diff) | |
| download | rust-0cc9a7e4a607425f427d2c9a7cb72c58e08ca2b8.tar.gz rust-0cc9a7e4a607425f427d2c9a7cb72c58e08ca2b8.zip | |
Merge pull request #478 from Lokathor/weak-linkage-for-division
Diffstat (limited to 'library/compiler-builtins')
| -rw-r--r-- | library/compiler-builtins/src/arm.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/library/compiler-builtins/src/arm.rs b/library/compiler-builtins/src/arm.rs index 9c1b6ad123a..e517a9ef34b 100644 --- a/library/compiler-builtins/src/arm.rs +++ b/library/compiler-builtins/src/arm.rs @@ -22,6 +22,7 @@ intrinsics! { // custom calling convention which can't be implemented using a normal Rust function. #[naked] #[cfg(not(target_env = "msvc"))] + #[cfg_attr(all(not(windows), not(target_vendor="apple")), linkage = "weak")] pub unsafe extern "C" fn __aeabi_uidivmod() { core::arch::asm!( "push {{lr}}", @@ -36,6 +37,7 @@ intrinsics! { } #[naked] + #[cfg_attr(all(not(windows), not(target_vendor="apple")), linkage = "weak")] pub unsafe extern "C" fn __aeabi_uldivmod() { core::arch::asm!( "push {{r4, lr}}", @@ -52,6 +54,7 @@ intrinsics! { } #[naked] + #[cfg_attr(all(not(windows), not(target_vendor="apple")), linkage = "weak")] pub unsafe extern "C" fn __aeabi_idivmod() { core::arch::asm!( "push {{r0, r1, r4, lr}}", @@ -65,6 +68,7 @@ intrinsics! { } #[naked] + #[cfg_attr(all(not(windows), not(target_vendor="apple")), linkage = "weak")] pub unsafe extern "C" fn __aeabi_ldivmod() { core::arch::asm!( "push {{r4, lr}}", |