| # This file tests error messages produced on invalid command line arguments. |
| # It also checks that help messages are generated as expected. |
| |
| # Verify that an error message is provided if an input file is missing or incorrect |
| |
| RUN: not llvm-bolt-binary-analysis 2>&1 | FileCheck -check-prefix=NOFILEARG %s |
| NOFILEARG: llvm-bolt-binary-analysis: Not enough positional command line arguments specified! |
| NOFILEARG-NEXT: Must specify at least 1 positional argument: See: {{.*}}llvm-bolt-binary-analysis --help |
| |
| RUN: not llvm-bolt-binary-analysis non-existing-file 2>&1 | FileCheck -check-prefix=NONEXISTINGFILEARG %s |
| NONEXISTINGFILEARG: llvm-bolt-binary-analysis: 'non-existing-file': No such file or directory. |
| |
| RUN: not llvm-bolt-binary-analysis %p/Inputs/dummy.txt 2>&1 | FileCheck -check-prefix=NOELFFILEARG %s |
| NOELFFILEARG: llvm-bolt-binary-analysis: '{{.*}}/Inputs/dummy.txt': The file was not recognized as a valid object file. |
| |
| RUN: %clang %cflags %p/../../Inputs/asm_foo.s %p/../../Inputs/asm_main.c -o %t.exe |
| RUN: llvm-bolt-binary-analysis %t.exe 2>&1 | FileCheck -check-prefix=VALIDELFFILEARG --allow-empty %s |
| # Check that there are no BOLT-WARNING or BOLT-ERROR output lines |
| VALIDELFFILEARG: BOLT-INFO: |
| VALIDELFFILEARG-NOT: BOLT-WARNING: |
| VALIDELFFILEARG-NOT: BOLT-ERROR: |
| |
| # Check --help output |
| |
| RUN: llvm-bolt-binary-analysis --help 2>&1 | FileCheck -check-prefix=HELP %s |
| |
| HELP: OVERVIEW: BinaryAnalysis |
| HELP-EMPTY: |
| HELP-NEXT: USAGE: llvm-bolt-binary-analysis [options] <executable> |
| HELP-EMPTY: |
| HELP-NEXT: OPTIONS: |
| HELP-EMPTY: |
| HELP-NEXT: Generic Options: |
