| # RUN: echo "" | not yaml2obj 2>&1 | FileCheck %s | |
| # RUN: echo -n "" | not yaml2obj 2>&1 | FileCheck %s | |
| # RUN: echo " " | not yaml2obj 2>&1 | FileCheck %s | |
| # RUN: echo " " | not yaml2obj 2>&1 | FileCheck %s | |
| # CHECK: yaml2obj: Error opening '-': Empty File. |