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llvm-mirror/test/tools/llvm-size/no-input.test
Abhina Sreeskantharajan 8fb00b74f1 [test] Use host platform specific error message substitution in lit tests
On z/OS, the following error message is not matched correctly in lit tests.

```
EDC5129I No such file or directory.
```

This patch uses a lit config substitution to check for platform specific error messages.

Reviewed By: muiez, jhenderson

Differential Revision: https://reviews.llvm.org/D95246
2021-01-29 07:16:30 -05:00

27 lines
757 B
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## Show that llvm-size emits an error if passed in a non-existent file.
# RUN: not llvm-size %t.blah 2>&1 | FileCheck %s -DFILE=%t.blah -DMSG=%errc_ENOENT --check-prefix=ENOENT
# ENOENT: {{.*}}llvm-size{{.*}}: error: '[[FILE]]': [[MSG]]
## Show that llvm-size reads a.out if not passed any file.
# RUN: rm -rf %t && mkdir -p %t
# RUN: cd %t
# RUN: yaml2obj %s -o a.out
# RUN: llvm-size 2>&1 | FileCheck %s -DFILE=a.out
# CHECK: text data bss dec hex filename
# CHECK-NEXT: 42 0 0 42 2a a.out
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .text
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
Size: 42