1 ; RUN: not llc -march x86 -regalloc=fast < %s 2> %t1
2 ; RUN: not llc -march x86 -regalloc=basic < %s 2> %t2
3 ; RUN: not llc -march x86 -regalloc=greedy < %s 2> %t3
4 ; RUN: FileCheck %s < %t1
5 ; RUN: FileCheck %s < %t2
6 ; RUN: FileCheck %s < %t3
8 ; The register allocator must fail on this function, and it should print the
9 ; inline asm in the diagnostic.
10 ; CHECK: LLVM ERROR: Ran out of registers during register allocation!
11 ; CHECK: INLINEASM <es:hello world>
13 define void @f(i32 %x0, i32 %x1, i32 %x2, i32 %x3, i32 %x4, i32 %x5, i32 %x6, i32 %x7, i32 %x8, i32 %x9) nounwind ssp {
15 tail call void asm sideeffect "hello world", "r,r,r,r,r,r,r,r,r,r,~{dirflag},~{fpsr},~{flags}"(i32 %x0, i32 %x1, i32 %x2, i32 %x3, i32 %x4, i32 %x5, i32 %x6, i32 %x7, i32 %x8, i32 %x9) nounwind