| # REQUIRES: x86 && thread_support |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %s -o %t.o |
| |
| ## A non-negative integer is allowed. |
| # RUN: %lld --read-workers=0 %t.o -o /dev/null |
| # RUN: %lld --read-workers=1 %t.o -o /dev/null |
| # RUN: %lld --read-workers=2 %t.o -o /dev/null |
| |
| # RUN: not %lld --read-workers=all %t.o -o /dev/null 2>&1 | FileCheck %s -DN=all |
| # RUN: not %lld --read-workers=-1 %t.o -o /dev/null 2>&1 | FileCheck %s -DN=-1 |
| |
| # CHECK: error: --read-workers=: expected a non-negative integer, but got '[[N]]' |
| |
| .globl _main |
| _main: |
| ret |
