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50 Commits

Author SHA1 Message Date
Rui Ueyama 5b41201066 [PECOFF] Add /force:unresolved command line option as a synonym of /force. 
llvm-svn: 189614
 2013-08-29 21:46:47 +00:00
Rui Ueyama 9d52a94cd1 [PECOFF] Make command line options case insensitive to match link.exe's behavior. 
llvm-svn: 189505
 2013-08-28 20:27:41 +00:00
Rui Ueyama bc839fcd3e [PECOFF] Enable dead-stripping by default to match link.exe behavior. 
llvm-svn: 189308
 2013-08-27 03:38:18 +00:00
Rui Ueyama 4c3184f3c0 Treat entry point symbol as an undefined atom. 
With this patch the entry symbol is treated as an undefined symbol, to force
the resolver to resolve the entry symbol.

Differential Revision: http://llvm-reviews.chandlerc.com/D1524

llvm-svn: 189307
 2013-08-27 03:18:11 +00:00
Rui Ueyama c7ef7a8dd7 [PECOFF] Add Support for entry point symbol name 
Patch by Jesús Serrano García.

llvm-svn: 189267
 2013-08-26 19:55:09 +00:00
Rui Ueyama 72165ec8c3 Separates /fixed (no .reloc section) and /dynamicbase (enable ASLR) 
in order to match link.exe's behaviour.

Patch by Ron Ofir.

llvm-svn: 189159
 2013-08-24 00:39:10 +00:00
Shankar Easwaran ea68a5d636 [lld][unittests] Change assert to llvm_unreachable 
llvm-svn: 189023
 2013-08-22 15:23:54 +00:00
Shankar Easwaran 1d76b115a3 [lld][test] fix -Wreturn-type error 
llvm-svn: 188988
 2013-08-22 05:44:08 +00:00
Shankar Easwaran e44104b001 add InputGraph functionality 
llvm-svn: 188958
 2013-08-21 22:57:10 +00:00
Hans Wennborg 04632f1f16 [PECOFF] Handle "--" option explicitly 
This used to be handled automagically by the option parsing library,
but after LLVM r188314, we should handle it ourselves.

No functionality change, but adds a test.

llvm-svn: 188318
 2013-08-13 21:44:44 +00:00
Rui Ueyama 0ca149fce9 Rename TargetInfo -> LinkingContext. 
Also change some local variable names: "ti" -> "context" and
"_targetInfo" -> "_context".

Differential Revision: http://llvm-reviews.chandlerc.com/D1301

llvm-svn: 187823
 2013-08-06 22:31:59 +00:00
Rui Ueyama 3adc09e9fc Revert "[PECOFF][Driver] Remove quotes from command line arguments." 
This reverts commit r187390 because we should not handle argv's quotes ourselves.

In Windows, unlike Unix, quotes are not processed by the shell. Instead the C
startup routine parses it as described in
http://msdn.microsoft.com/en-us/library/a1y7w461.aspx and pass the results to
main(). So, at the time when the control reaches main(), quotes that should be
removed has already been removed.

We still need to handle quotes in the response file and in .drectve section
ourselves. That will be addressed in different patches.

llvm-svn: 187534
 2013-07-31 22:13:15 +00:00
Rui Ueyama 85cd10ffa0 [PECOFF][Driver] Remove quotes from command line arguments. 
The command line option in .drectve section may be quoted by double
quotes, and if that's the case we have to remove them.

llvm-svn: 187390
 2013-07-29 23:32:22 +00:00
Rui Ueyama 28084dc6cd [PECOFF][Driver] Add ".lib" extension to the path given with /defaultlib. 
llvm-svn: 187259
 2013-07-26 22:22:26 +00:00
Rui Ueyama 3e0bbb4b02 [PECOFF][Driver] Add a library file even if it does not exist. 
Missing files will be reported as errors in the later pass, so this patch
does not change the behavior of the LLD linker, but it helps writing unit
tests for the driver.

llvm-svn: 187256
 2013-07-26 22:17:08 +00:00
Rui Ueyama 9dcbf8b3f6 [PECOFF][Driver] Fix a bug that -mllvm does not take any arguments. 
llvm-svn: 187243
 2013-07-26 20:54:36 +00:00
Rui Ueyama f84d3d6187 Remove trailing whitespace. 
llvm-svn: 187216
 2013-07-26 17:08:12 +00:00
Rui Ueyama dc6983ca13 [PECOFF][Driver] Add /nologo command line option. 
llvm-svn: 187162
 2013-07-25 22:46:49 +00:00
Rui Ueyama 1e3e8752a8 [PECOFF] Add /failifmismatch option. 
llvm-svn: 187095
 2013-07-25 01:23:50 +00:00
Rui Ueyama d1d116aa89 [PECOFF] Use Windows style options instead of Unix style as primary options. 
LLD still accepts both Unix and Windows style options when it's run as
link.exe. This patch does not change functionality.

llvm-svn: 187086
 2013-07-24 23:18:02 +00:00
Rui Ueyama fd50283c3c [PECOFF] Add /include command line option. 
The /include command line option is equivalent to Unix --undefined
option, which forces the linker to resolve the given symbol name
as if it's an unresolved symbol in one of its input files. This feature
is used to link an additional object file or a shared library that no
input files refer to.

llvm-svn: 187084
 2013-07-24 22:53:23 +00:00
Rui Ueyama a59c5ac16f Avoid using C-style cast and remove unnecessary LL prefix. 
llvm-svn: 186960
 2013-07-23 17:25:25 +00:00
Rui Ueyama fbf5763708 [PECOFF] Support -tsaware:no command line option. 
llvm-svn: 186957
 2013-07-23 17:17:19 +00:00
Rui Ueyama 6a41fca856 [PECOFF] Support -fixed command line option to disable base relocations. 
llvm-svn: 186911
 2013-07-23 01:29:50 +00:00
Rui Ueyama 5443cba6d9 Fix -Wsign-compare warnings. 
llvm-svn: 186884
 2013-07-22 22:21:39 +00:00
Rui Ueyama 6c655f237e [PECOFF][Driver] Show error message if no input file is given. 
llvm-svn: 186882
 2013-07-22 22:17:24 +00:00
Rui Ueyama 8e6c8f850d [PECOFF][Driver] Add -base command line option. 
llvm-svn: 186739
 2013-07-20 00:45:00 +00:00
Rui Ueyama 9f24922bd1 [PECOFF][Driver] Add -libpath command line option. 
The logic to search a library from the library paths will be implemented
in a different patch.

llvm-svn: 186644
 2013-07-19 01:38:49 +00:00
Nick Kledzik a20a403c1d Check the return value from parse() 
llvm-svn: 186630
 2013-07-18 23:47:22 +00:00
Nick Kledzik a121053471 Add support for -all_load. Enhance DarwinLdDriverTest unit test test cases to test all options parsed so far 
llvm-svn: 186626
 2013-07-18 23:13:13 +00:00
Rafael Espindola c97d83dd3b Fix the build with clang and libstdc++4.7. 
llvm-svn: 186451
 2013-07-16 20:18:13 +00:00
Nick Kledzik 2a709eaa83 Fix Driver tests to check return value of parse(), simplify subclassing, and remove unneeded instance variables 
llvm-svn: 186440
 2013-07-16 18:45:57 +00:00
Rui Ueyama b0b1d590ab [WinLink] Add /LargeAddressAware command line option. 
llvm-svn: 186428
 2013-07-16 17:20:38 +00:00
Rui Ueyama cb1c8cce46 Fix broken unittest for GnuLDDriver. 
llvm-svn: 186427
 2013-07-16 17:17:01 +00:00
Rui Ueyama 4a4079e839 [WinLink] Support /nxcompat command line option. 
llvm-svn: 184050
 2013-06-16 03:07:08 +00:00
Rui Ueyama 9f56df8e43 [Darwin][Driver] Add unit tests. 
llvm-svn: 183806
 2013-06-11 23:07:43 +00:00
Rui Ueyama daadcc59ad [WinLink] Add -force command line option to allow undefined symbols. 
llvm-svn: 183724
 2013-06-11 04:52:14 +00:00
Rui Ueyama 9dd08d912d [PECOFF][Driver] Add -heap command line option. 
llvm-svn: 183622
 2013-06-08 22:59:10 +00:00
Rui Ueyama eb0cc96e4b [PECOFF][Driver] Add -stack command line option. 
llvm-svn: 183604
 2013-06-08 03:59:00 +00:00
Rui Ueyama 739730e299 [WinLink][Driver] Add -entry command line option. 
llvm-svn: 183034
 2013-05-31 19:34:29 +00:00
Rui Ueyama ce42bcc304 [WinLink][Driver] Add support for -subsystem optional OS version number. 
llvm-svn: 182988
 2013-05-31 06:30:10 +00:00
Rui Ueyama d752c9cc89 Fix typo in file header. 
llvm-svn: 182985
 2013-05-31 04:46:44 +00:00
Rui Ueyama 7eb1d49a58 [Driver] Add unit tests for GnuLdDriver. 
llvm-svn: 182980
 2013-05-31 02:12:34 +00:00
Rui Ueyama a21397fb01 [WinLink] Add a test for Windows-style command line options. 
llvm-svn: 182971
 2013-05-30 23:29:28 +00:00
Rui Ueyama 5f037590de [lld][WinLink] Fix use-after-return and add unit tests. 
llvm-svn: 182970
 2013-05-30 23:17:58 +00:00
Michael J. Spencer 1eb3b89d92 [Core] Add parallel infrastructure to lld. 
Uses ConcRT and PPL on Windows.

llvm-svn: 179397
 2013-04-12 18:40:39 +00:00
Michael J. Spencer dfe85483d5 [Driver] Fix symlinked universal driver behavior and add a test. 
llvm-svn: 178798
 2013-04-04 22:04:16 +00:00
Michael J. Spencer 8af48f3864 [Core] Use LLVM's ErrorOr<T>. 
llvm-svn: 172993
 2013-01-20 21:27:05 +00:00
Michael J. Spencer aa3aa570dc [Core] Add iterator ranges. 
This is based on code by Jeffrey Yasskin. It has been modified to compile
with MSVC and reformated to LLVM style.

llvm-svn: 172512
 2013-01-15 06:55:25 +00:00
Michael J. Spencer 800de03813 [Core][ErrorOr] Add support for user error data. 
llvm-svn: 170483
 2012-12-19 00:51:07 +00:00