mirror of
https://github.com/intel/llvm.git
synced 2026-02-02 10:08:59 +08:00
9b2830b46e
OptTable treats arguments starting with / that aren't a known option as filenames. This means lld-link's and clang-cl's typo correction for unknown flags didn't do spell checking for misspelled options that start with /. I first tried changing OptTable, but that got pretty messy, see PR41787 comments 2 and 3. Instead, let lld-link's and clang's (including clang-cl's) "file not found" diagnostic check if a non-existent file looks like it could be a mis-spelled option, and if so add a "did you mean" suggestion to the "file not found" diagnostic. While here, make formatting of a few diagnostics a bit more self-consistent. Fixes PR41787. Differential Revision: https://reviews.llvm.org/D62276 llvm-svn: 361518
40 lines
1.8 KiB
Plaintext
40 lines
1.8 KiB
Plaintext
# RUN: not lld-link nosuchfile.obj >& %t.log
|
|
# RUN: FileCheck -check-prefix=MISSING %s < %t.log
|
|
MISSING: 'nosuchfile.obj': {{[Nn]}}o such file or directory
|
|
|
|
# RUN: lld-link --version | FileCheck -check-prefix=VERSION %s
|
|
VERSION: {{LLD [0-9]+\.[0-9]+}}
|
|
|
|
# RUN: yaml2obj < %p/Inputs/export.yaml > %t.obj
|
|
# RUN: lld-link /out:%t.dll /dll %t.obj
|
|
# RUN: not lld-link /out:%t.exe %t.dll 2>&1 | FileCheck -check-prefix=BADFILE %s
|
|
BADFILE: bad file type. Did you specify a DLL instead of an import library?
|
|
|
|
# RUN: lld-link /lib /help | FileCheck -check-prefix=LIBHELP %s
|
|
LIBHELP: OVERVIEW: LLVM Lib
|
|
|
|
# RUN: not lld-link /WX /lib 2>&1 | FileCheck -check-prefix=LIBBAD %s
|
|
LIBBAD: ignoring /lib since it's not the first argument
|
|
|
|
# RUN: yaml2obj < %p/Inputs/hello32.yaml > %t.obj
|
|
# RUN: not lld-link /out:/ %t.obj 2>&1 | FileCheck -check-prefix=DIR %s
|
|
DIR: cannot open output file
|
|
|
|
# RUN: not lld-link -version 2>&1 | FileCheck -check-prefix=SPELLVERSION %s
|
|
SPELLVERSION: ignoring unknown argument '-version', did you mean '--version'
|
|
SPELLVERSION: no input files
|
|
|
|
# RUN: not lld-link -nodefaultlibs 2>&1 | FileCheck -check-prefix=SPELLNODEFAULTLIB %s
|
|
SPELLNODEFAULTLIB: ignoring unknown argument '-nodefaultlibs', did you mean '-nodefaultlib'
|
|
SPELLNODEFAULTLIB: no input files
|
|
|
|
# RUN: not lld-link /nodefaultlibs 2>&1 | FileCheck -check-prefix=SPELLNODEFAULTLIB_SLASH %s
|
|
SPELLNODEFAULTLIB_SLASH: could not open '/nodefaultlibs': {{.*}}; did you mean '/nodefaultlib'
|
|
SPELLNODEFAULTLIB_SLASH-NOT: no input files
|
|
|
|
# Getting flags as typo corrections for normal input files is a side effect
|
|
# of how spell checking for /-style flags is implemented.
|
|
# RUN: not lld-link force 2>&1 | FileCheck -check-prefix=SPELLFORCE %s
|
|
SPELLFORCE: could not open 'force': {{.*}}; did you mean '/force'
|
|
SPELLFORCE-NOT: no input files
|