| ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5 | |
| ; RUN: not llc --mtriple=xtensa < %s 2>&1 | FileCheck %s | |
| define void @constraint_f() nounwind { | |
| ; CHECK: error: unknown asm constraint 'f' | |
| tail call void asm "addi a1, a1, $0", "f"(i32 1) | |
| ret void | |
| } | |
| define i32 @register_a100(i32 %a) nounwind { | |
| ; CHECK: error: couldn't allocate input reg for constraint '{$a100}' | |
| %1 = tail call i32 asm "addi $0, $1, 1", "=r,{$a100}"(i32 %a) | |
| ret i32 %1 | |
| } |