Add a test for llvm.prefetch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20379 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Feature/intrinsics.ll b/test/Feature/intrinsics.ll
index 12ecf49..251b9d1 100644
--- a/test/Feature/intrinsics.ll
+++ b/test/Feature/intrinsics.ll
@@ -6,6 +6,8 @@
declare bool %llvm.isunordered(float, float)
declare bool %llvm.isunordered(double, double)
+declare void %llvm.prefetch(sbyte*, uint, uint)
+
implementation
; Test llvm intrinsics
@@ -13,5 +15,6 @@
void %libm() {
call bool %llvm.isunordered(float 0.0, float 1.0)
call bool %llvm.isunordered(double 0.0, double 0x7FF8000000000000)
+ call void %llvm.prefetch(sbyte* null, uint 1, uint 3)
ret void
}