| ; RUN: llc -mtriple thumbv4t-eabi < %s | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-V4T |
| ; RUN: llc -mtriple armv8m.base-eabi < %s | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-V8M |
| |
| target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64" |
| |
| ; Function Attrs: nounwind |
| define <4 x i32> @f() local_unnamed_addr #0 { |
| entry: |
| %call = tail call i32 @h(i32 1) |
| %call1 = tail call <4 x i32> @g(i32 %call, i32 2, i32 3, i32 4) |
| ret <4 x i32> %call1 |
| ; CHECK: ldr r7, [sp, #4] |
| ; CHECK-NEXT: mov lr, r7 |
| ; CHECK-NEXT: pop {r7} |
| ; CHECK-NEXT: add sp, #4 |
| ; CHECK-V47: bx lr |
| ; CHECK-V8M: b g |
| } |
| |
| declare <4 x i32> @g(i32, i32, i32, i32) local_unnamed_addr |
| |
| declare i32 @h(i32) local_unnamed_addr |
| |
| attributes #0 = { "disable-tail-calls"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" } |
