1 files changed, 24 insertions, 0 deletions
diff --git a/llvm/test/Analysis/CostModel/ARM/mve-target-intrinsics.ll b/llvm/test/Analysis/CostModel/ARM/mve-target-intrinsics.ll
new file mode 100644
index 0000000..d09216a
--- /dev/null
+++ b/llvm/test/Analysis/CostModel/ARM/mve-target-intrinsics.ll
@@ -0,0 +1,24 @@
+; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py
+; RUN: opt < %s -passes="print<cost-model>" -cost-kind=all 2>&1 -disable-output -mtriple=thumbv8.1m.main -mattr=+mve | FileCheck %s
+
+target datalayout = "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64"
+
+define void @intrinsics() {
+; CHECK-LABEL: 'intrinsics'
+; CHECK-NEXT:  Cost Model: Found costs of 1 for: %t1 = call i32 @llvm.arm.ssat(i32 undef, i32 undef)
+; CHECK-NEXT:  Cost Model: Found costs of 1 for: %t2 = tail call { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0(ptr undef)
+; CHECK-NEXT:  Cost Model: Found costs of 1 for: %t3 = call { i32, i32 } @llvm.arm.mve.sqrshrl(i32 undef, i32 undef, i32 undef, i32 48)
+; CHECK-NEXT:  Cost Model: Found costs of 1 for: %t4 = tail call { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32 0, i32 0, i32 0, i32 0, i32 0, <8 x i16> undef, <8 x i16> undef)
+; CHECK-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret void
+;
+  %t1 = call i32 @llvm.arm.ssat(i32 undef, i32 undef)
+  %t2 = tail call { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0(ptr undef)
+  %t3 = call { i32, i32 } @llvm.arm.mve.sqrshrl(i32 undef, i32 undef, i32 undef, i32 48)
+  %t4 = tail call { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32 0, i32 0, i32 0, i32 0, i32 0, <8 x i16> undef, <8 x i16> undef)
+  ret void
+}
+
+declare i32 @llvm.arm.ssat(i32, i32)
+declare { <8 x half>, <8 x half> } @llvm.arm.mve.vld2q.v8f16.p0(ptr)
+declare { i32, i32 } @llvm.arm.mve.sqrshrl(i32, i32, i32, i32)
+declare { i32, i32 } @llvm.arm.mve.vmlldava.v8i16(i32, i32, i32, i32, i32, <8 x i16>, <8 x i16>)