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| author | Rui Ueyama <ruiu@google.com> | 2013-08-27 23:47:01 +0000 |
|---|---|---|
| committer | Rui Ueyama <ruiu@google.com> | 2013-08-27 23:47:01 +0000 |
| commit | 055f4e99ffb32462db6fc62f9a306f2865acacb0 (patch) | |
| tree | a3981efdb6d873eebe2916e5eeb789fb0c344f54 /include | |
| parent | 587e1939fa1bd2bcce764c6dc53263f9faa44ab9 (diff) | |
| download | llvm-055f4e99ffb32462db6fc62f9a306f2865acacb0.tar.gz llvm-055f4e99ffb32462db6fc62f9a306f2865acacb0.tar.bz2 llvm-055f4e99ffb32462db6fc62f9a306f2865acacb0.tar.xz | |
Option parsing: support case-insensitive option matching.
Link.exe's command line options are case-insensitive. This patch
adds a new attribute to OptTable to let the option parser to compare
options, ignoring case.
Command lines are generally case-insensitive on Windows. CL.exe is an
exception. So this new attribute should be useful for other commands
running on Windows.
Differential Revision: http://llvm-reviews.chandlerc.com/D1485
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189416 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Option/OptTable.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/llvm/Option/OptTable.h b/include/llvm/Option/OptTable.h index a5b59cea3f..5035940af0 100644 --- a/include/llvm/Option/OptTable.h +++ b/include/llvm/Option/OptTable.h @@ -51,6 +51,7 @@ private: /// \brief The static option information table. const Info *OptionInfos; unsigned NumOptionInfos; + bool IgnoreCase; unsigned TheInputOptionID; unsigned TheUnknownOptionID; @@ -72,7 +73,8 @@ private: } protected: - OptTable(const Info *_OptionInfos, unsigned _NumOptionInfos); + OptTable(const Info *_OptionInfos, unsigned _NumOptionInfos, + bool _IgnoreCase = false); public: ~OptTable(); |