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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:31 +0000 |
commit | 2ff14448863ac1a1dd9533461708e29aae170c2d (patch) | |
tree | 85b9fea2bbfe3f06473cfa381eed11f273b57c5c /vendor/compiler_builtins/src/mem/mod.rs | |
parent | Adding debian version 1.64.0+dfsg1-1. (diff) | |
download | rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip |
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | vendor/compiler_builtins/src/mem/mod.rs | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/vendor/compiler_builtins/src/mem/mod.rs b/vendor/compiler_builtins/src/mem/mod.rs index a55113861..c5b0ddc16 100644 --- a/vendor/compiler_builtins/src/mem/mod.rs +++ b/vendor/compiler_builtins/src/mem/mod.rs @@ -51,16 +51,7 @@ intrinsics! { #[mem_builtin] #[cfg_attr(not(all(target_os = "windows", target_env = "gnu")), linkage = "weak")] pub unsafe extern "C" fn memcmp(s1: *const u8, s2: *const u8, n: usize) -> i32 { - let mut i = 0; - while i < n { - let a = *s1.add(i); - let b = *s2.add(i); - if a != b { - return a as i32 - b as i32; - } - i += 1; - } - 0 + impls::compare_bytes(s1, s2, n) } #[mem_builtin] |