[LVI] Update a comment to clarify what's actually happening and why

[oota-llvm.git] / test / CodeGen / AArch64 / sibling-call.ll

diff --git a/test/CodeGen/AArch64/sibling-call.ll b/test/CodeGen/AArch64/sibling-call.ll
index 20f1062a44dc93cdea027ceb3b57c7ab03841e83..a68fdec4cfbc06d9e76ede0bb572188af5bcee8c 100644 (file)
--- a/test/CodeGen/AArch64/sibling-call.ll
+++ b/test/CodeGen/AArch64/sibling-call.ll
@@ -1,4 +1,4 @@
-; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu | FileCheck %s
+; RUN: llc -verify-machineinstrs < %s -mtriple=aarch64-none-linux-gnu -aarch64-load-store-opt=0 | FileCheck %s
 
 declare void @callee_stack0()
 declare void @callee_stack8([8 x i32], i64)
@@ -73,10 +73,10 @@ define void @caller_to16_from16([8 x i32], i64 %a, i64 %b) {
   tail call void @callee_stack16([8 x i32] undef, i64 %b, i64 %a)
   ret void
 
-; CHECK: ldr x0,
-; CHECK: ldr x1,
-; CHECK: str x1,
-; CHECK: str x0,
+; CHECK: ldr [[VAL0:x[0-9]+]],
+; CHECK: ldr [[VAL1:x[0-9]+]],
+; CHECK: str [[VAL0]],
+; CHECK: str [[VAL1]],
 
 ; CHECK-NOT: add sp, sp,
 ; CHECK: b callee_stack16
@@ -88,10 +88,10 @@ define void @indirect_tail() {
 ; CHECK-LABEL: indirect_tail:
 ; CHECK-NOT: sub sp, sp
 
-  %fptr = load void(i32)** @func
+  %fptr = load void(i32)*, void(i32)** @func
   tail call void %fptr(i32 42)
   ret void
-; CHECK: ldr [[FPTR:x[1-9]+]], [{{x[0-9]+}}, #:lo12:func]
-; CHECK: movz w0, #42
+; CHECK: ldr [[FPTR:x[1-9]+]], [{{x[0-9]+}}, {{#?}}:lo12:func]
+; CHECK: movz w0, #{{42|0x2a}}
 ; CHECK: br [[FPTR]]
 }