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authorOli Scherer <github35764891676564198441@oli-obk.de>2024-12-13 05:50:39 +0000
committerGitHub <noreply@github.com>2024-12-13 05:50:39 +0000
commit55db25b1cab26c39d3d647890da89f1bbb7e615b (patch)
tree5805c74a884bf2d344c0db89dfef759a8435d0d2 /compiler/rustc_codegen_llvm/src
parent8e8d6d6d875393dd24be9c53deacc16f2929bd33 (diff)
parent8652177c6328fb67981ec74cfe93dd1f3399e4fa (diff)
downloadrust-55db25b1cab26c39d3d647890da89f1bbb7e615b.tar.gz
rust-55db25b1cab26c39d3d647890da89f1bbb7e615b.zip
Merge pull request #4094 from rust-lang/rustup-2024-12-13
Automatic Rustup
Diffstat (limited to 'compiler/rustc_codegen_llvm/src')
-rw-r--r--compiler/rustc_codegen_llvm/src/llvm/ffi.rs4
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
index 8b4523bd252..d62632d1431 100644
--- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
@@ -17,7 +17,9 @@ use super::debuginfo::{
     DebugEmissionKind, DebugNameTableKind,
 };
 
-pub type Bool = c_uint;
+/// In the LLVM-C API, boolean values are passed as `typedef int LLVMBool`,
+/// which has a different ABI from Rust or C++ `bool`.
+pub type Bool = c_int;
 
 pub const True: Bool = 1 as Bool;
 pub const False: Bool = 0 as Bool;