| ;; Test reserving argument registers. |
| ; RUN: not llc < %s -mtriple=sparc-linux-gnu -mattr=+reserve-o0 2>&1 | FileCheck %s --check-prefixes=CHECK-RESERVED-O0 |
| ; RUN: not llc < %s -mtriple=sparc64-linux-gnu -mattr=+reserve-o0 2>&1 | FileCheck %s --check-prefixes=CHECK-RESERVED-O0 |
| ; RUN: not llc < %s -mtriple=sparc-linux-gnu -mattr=+reserve-i0 2>&1 | FileCheck %s --check-prefixes=CHECK-RESERVED-I0 |
| ; RUN: not llc < %s -mtriple=sparc64-linux-gnu -mattr=+reserve-i0 2>&1 | FileCheck %s --check-prefixes=CHECK-RESERVED-I0 |
| |
| ; CHECK-RESERVED-O0: error: |
| ; CHECK-RESERVED-O0-SAME: SPARC doesn't support function calls if any of the argument registers is reserved. |
| ; CHECK-RESERVED-I0: error: |
| ; CHECK-RESERVED-I0-SAME: SPARC doesn't support function calls if any of the argument registers is reserved. |
| define void @call_function() { |
| call void @foo() |
| ret void |
| } |
| declare void @foo() |
| |
| ; CHECK-RESERVED-O0: error: |
| ; CHECK-RESERVED-O0-SAME: SPARC doesn't support function calls if any of the argument registers is reserved. |
| ; CHECK-RESERVED-I0: error: |
| ; CHECK-RESERVED-I0-SAME: SPARC doesn't support function calls if any of the argument registers is reserved. |
| define void @call_function_with_arg(i8 %in) { |
| call void @bar(i8 %in) |
| ret void |
| } |
| declare void @bar(i8) |
