a6bde81bc8
Add support for UCNs for character literals
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llvm-svn: 116129
2010-10-09 00:27:47 +00:00
9762e0a234
Add support for 4-byte UCNs like \U12345678. Warn about UCNs in c90 mode.
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llvm-svn: 115743
2010-10-06 04:57:26 +00:00
b37b46e488
Complain when string literals are too long for the active language
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standard's minimum requirements.
llvm-svn: 108837
2010-07-20 14:33:20 +00:00
8fbe78f6fc
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
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- This is designed to make it obvious that %clang_cc1 is a "test variable"
which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
can be useful to redefine what gets run as 'clang -cc1' (for example, to set
a default target).
llvm-svn: 91446
2009-12-15 20:14:24 +00:00
a45cf5b6b0
Rename clang to clang-cc.
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Tests and drivers updated, still need to shuffle dirs.
llvm-svn: 67602
2009-03-24 02:24:46 +00:00
5882771102
Fix PR2477 - clang misparses "//*" in C89 mode
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llvm-svn: 62368
2009-01-16 22:39:25 +00:00
31614aeb0a
update this testcase.
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llvm-svn: 54037
2008-07-25 18:42:46 +00:00
e6c7a858b0
Fix a bug handling hex floats in c90 mode, pointed out by Neil.
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llvm-svn: 44120
2007-11-14 16:14:50 +00:00
Nico Weber