a83f4d2315
Change Lexer::makeFileCharRange() to have it accept a CharSourceRange
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instead of a SourceRange, and handle the case where the range is
a char (not token) range.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149677 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-03 05:58:29 +00:00
dc58aa7102
Thread a TargetInfo through to the module map; we'll need it for
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target-specific module requirements.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149224 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-30 06:01:29 +00:00
7f6cf9764b
Improve Lexer::getImmediateMacroName to take into account inner macros
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of macro arguments.
For "MAC1( MAC2(foo) )" and location of 'foo' token it would return
"MAC1" instead of "MAC2".
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148704 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-23 16:58:33 +00:00
d9806c912a
Enhance Lexer::makeFileCharRange to check for ranges inside a macro argument
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expansion, in which case it returns a file range in the location where the
argument was spelled.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148551 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-20 16:52:43 +00:00
65eccf007d
Silence set-but-unused warning.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148496 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-19 21:12:23 +00:00
e64d903765
Introduce Lexer::getSourceText() that returns a string for the source
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that the given source range encompasses.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148481 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-19 15:59:19 +00:00
11b652d41d
Introduce Lexer::makeFileCharRange() that accepts a token source range
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and returns a character range with file locations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148480 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-19 15:59:14 +00:00
69bda4c027
For Lexer's isAt[Start/End]OfMacroExpansion add an out parameter for the macro
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start/end location.
It is commonly needed after calling the function; with this way we avoid
recalculating it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148479 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-19 15:59:08 +00:00
19d5aea478
Add unit testing for Lexer.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@148478 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-19 15:59:01 +00:00
Argyrios Kyrtzidis
Douglas Gregor
Benjamin Kramer