; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py | |
; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=clflushopt | FileCheck %s --check-prefix=X86 | |
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=clflushopt | FileCheck %s --check-prefix=X64 | |
define void @clflushopt(ptr %p) nounwind { | |
; X86-LABEL: clflushopt: | |
; X86: ## %bb.0: | |
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax | |
; X86-NEXT: clflushopt (%eax) | |
; X86-NEXT: retl | |
; | |
; X64-LABEL: clflushopt: | |
; X64: ## %bb.0: | |
; X64-NEXT: clflushopt (%rdi) | |
; X64-NEXT: retq | |
tail call void @llvm.x86.clflushopt(ptr %p) | |
ret void | |
} | |
declare void @llvm.x86.clflushopt(ptr) nounwind |