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llvm-project/lld/test/COFF/driver.test

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COFF: Make test commands shorter. NFC. llvm-svn: 244227
2015-08-07 00:47:46 +08:00
# RUN: not lld-link nosuchfile.obj >& %t.log
COFF: Add a new PE/COFF port. This is an initial patch for a section-based COFF linker. The patch has 2300 lines of code including comments and blank lines. Before diving into details, you want to start from reading README because it should give you an overview of the design. All important things are written in the README file, so I write summary here. - The linker is already able to self-link on Windows. - It's significantly faster than the existing implementation. The existing one takes 5 seconds to link LLD on my machine, while the new one only takes 1.2 seconds, even though the new one is not multi-threaded yet. (And a proof-of-concept multi- threaded version was able to link it in 0.5 seconds.) - It uses much less memory (250MB vs. 2GB virtual memory space to self-host). - IMHO the new code is much simpler and easier to read than the existing PE/COFF port. http://reviews.llvm.org/D10036 llvm-svn: 238458
2015-05-29 03:09:30 +08:00
# RUN: FileCheck -check-prefix=MISSING %s < %t.log
MISSING: nosuchfile.obj: {{[Nn]}}o such file or directory
Add the --version option. Differential Revision: https://reviews.llvm.org/D38972 llvm-svn: 316329
2017-10-23 22:57:53 +08:00
# RUN: lld-link --version | FileCheck -check-prefix=VERSION %s
VERSION: {{LLD [0-9]+\.[0-9]+}}
Report an error if you try to link against .dll instead of .lib. It is a usage error to feed a .dll file instead of a .dll to COFF linker. Previously, lld failed with a mysterious error message. Now we reject it at the driver. Fixes https://bugs.llvm.org/show_bug.cgi?id=36440 Differential Revision: https://reviews.llvm.org/D43964 llvm-svn: 326507
2018-03-02 07:11:30 +08:00
# 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?
lld-link: Add /lib to Options.td so that it appears in lld-link's help output. https://reviews.llvm.org/D49319 llvm-svn: 337086
2018-07-14 12:07:51 +08:00
attempt to get test/COFF/driver.test passing on sanitizer-x86_64-linux-fast; cf r337092 llvm-svn: 337093
2018-07-14 19:47:23 +08:00
# RUN: lld-link /lib /help | FileCheck -check-prefix=LIBHELP %s
lld-link: Add /lib to Options.td so that it appears in lld-link's help output. https://reviews.llvm.org/D49319 llvm-svn: 337086
2018-07-14 12:07:51 +08:00
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