remove simd_reduce_{min,max}_nanless

2 files changed, 0 insertions, 19 deletions

diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs
index ed73c9f22e7..8cab2a3f27c 100644
--- a/compiler/rustc_codegen_llvm/src/builder.rs
+++ b/compiler/rustc_codegen_llvm/src/builder.rs
@@ -1406,22 +1406,6 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> {
             llvm::LLVMRustBuildVectorReduceFMax(self.llbuilder, src, /*NoNaNs:*/ false)
         }
     }
-    pub fn vector_reduce_fmin_fast(&mut self, src: &'ll Value) -> &'ll Value {
-        unsafe {
-            let instr =
-                llvm::LLVMRustBuildVectorReduceFMin(self.llbuilder, src, /*NoNaNs:*/ true);
-            llvm::LLVMRustSetFastMath(instr);
-            instr
-        }
-    }
-    pub fn vector_reduce_fmax_fast(&mut self, src: &'ll Value) -> &'ll Value {
-        unsafe {
-            let instr =
-                llvm::LLVMRustBuildVectorReduceFMax(self.llbuilder, src, /*NoNaNs:*/ true);
-            llvm::LLVMRustSetFastMath(instr);
-            instr
-        }
-    }
     pub fn vector_reduce_min(&mut self, src: &'ll Value, is_signed: bool) -> &'ll Value {
         unsafe { llvm::LLVMRustBuildVectorReduceMin(self.llbuilder, src, is_signed) }
     }
diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs
index b7782410012..23e6f054a7c 100644
--- a/compiler/rustc_codegen_llvm/src/intrinsic.rs
+++ b/compiler/rustc_codegen_llvm/src/intrinsic.rs
@@ -1920,9 +1920,6 @@ fn generic_simd_intrinsic<'ll, 'tcx>(
     minmax_red!(simd_reduce_min: vector_reduce_min, vector_reduce_fmin);
     minmax_red!(simd_reduce_max: vector_reduce_max, vector_reduce_fmax);
 
-    minmax_red!(simd_reduce_min_nanless: vector_reduce_min, vector_reduce_fmin_fast);
-    minmax_red!(simd_reduce_max_nanless: vector_reduce_max, vector_reduce_fmax_fast);
-
     macro_rules! bitwise_red {
         ($name:ident : $red:ident, $boolean:expr) => {
             if name == sym::$name {