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authorJieyou Xu <jieyouxu@outlook.com>2025-04-02 23:26:35 +0800
committerJieyou Xu <jieyouxu@outlook.com>2025-04-02 23:26:35 +0800
commitcae5d8a81c6c5ce58909fdf1ee5679779a0b94fc (patch)
tree8345c298b9e6a34f3f0d1064ba09042d67a6fc5c /compiler/rustc_codegen_llvm/src/context.rs
parent05d5fdadbbc5f426f2fe36b05c2b659865f2e4bb (diff)
parentae9173d7dd4a31806c950c90dcc331f1508b4d17 (diff)
downloadrust-cae5d8a81c6c5ce58909fdf1ee5679779a0b94fc.tar.gz
rust-cae5d8a81c6c5ce58909fdf1ee5679779a0b94fc.zip
Merge from rustc
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/context.rs')
-rw-r--r--compiler/rustc_codegen_llvm/src/context.rs12
1 files changed, 12 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/context.rs b/compiler/rustc_codegen_llvm/src/context.rs
index 926445c780b..f7b096ff976 100644
--- a/compiler/rustc_codegen_llvm/src/context.rs
+++ b/compiler/rustc_codegen_llvm/src/context.rs
@@ -1127,6 +1127,18 @@ impl<'ll> CodegenCx<'ll, '_> {
         ifn!("llvm.usub.sat.i64", fn(t_i64, t_i64) -> t_i64);
         ifn!("llvm.usub.sat.i128", fn(t_i128, t_i128) -> t_i128);
 
+        ifn!("llvm.scmp.i8.i8", fn(t_i8, t_i8) -> t_i8);
+        ifn!("llvm.scmp.i8.i16", fn(t_i16, t_i16) -> t_i8);
+        ifn!("llvm.scmp.i8.i32", fn(t_i32, t_i32) -> t_i8);
+        ifn!("llvm.scmp.i8.i64", fn(t_i64, t_i64) -> t_i8);
+        ifn!("llvm.scmp.i8.i128", fn(t_i128, t_i128) -> t_i8);
+
+        ifn!("llvm.ucmp.i8.i8", fn(t_i8, t_i8) -> t_i8);
+        ifn!("llvm.ucmp.i8.i16", fn(t_i16, t_i16) -> t_i8);
+        ifn!("llvm.ucmp.i8.i32", fn(t_i32, t_i32) -> t_i8);
+        ifn!("llvm.ucmp.i8.i64", fn(t_i64, t_i64) -> t_i8);
+        ifn!("llvm.ucmp.i8.i128", fn(t_i128, t_i128) -> t_i8);
+
         ifn!("llvm.lifetime.start.p0i8", fn(t_i64, ptr) -> void);
         ifn!("llvm.lifetime.end.p0i8", fn(t_i64, ptr) -> void);