| ; RUN: split-file %s %t |
| ; RUN: not opt -passes=ctx-instr-gen,ctx-instr-lower -profile-context-root=the_func -S %t/musttail.ll -o - 2>&1 | FileCheck %s |
| ; RUN: not opt -passes=ctx-instr-gen,ctx-instr-lower -profile-context-root=the_func -S %t/unreachable.ll -o - 2>&1 | FileCheck %s |
| ; RUN: not opt -passes=ctx-instr-gen,ctx-instr-lower -profile-context-root=the_func -S %t/noreturn.ll -o - 2>&1 | FileCheck %s |
| |
| ;--- musttail.ll |
| declare void @foo() |
| |
| define void @the_func() { |
| musttail call void @foo() |
| ret void |
| } |
| ;--- unreachable.ll |
| define void @the_func() { |
| unreachable |
| } |
| ;--- noreturn.ll |
| define void @the_func() noreturn { |
| unreachable |
| } |
| |
| ; CHECK: error: [ctxprof] The function the_func was indicated as context root |
