40cec8326c
Revert r114316, -Wunused-value enabled by default was intended.
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llvm-svn: 114318
2010-09-19 23:03:35 +00:00
3698bf1c6d
Make -Wunused-value off by default, matching GCC. Fixes rdar://7126194.
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llvm-svn: 114316
2010-09-19 21:21:44 +00:00
89e925d78e
Add support for Microsoft's __pragma in the preprocessor.
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Patch by Francois Pichet!
llvm-svn: 112391
2010-08-28 22:34:47 +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
5eef507b32
Make -E mode propagate #pragma comment's into the output.
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llvm-svn: 62339
2009-01-16 19:25:54 +00:00
2ff698df60
Implement basic support for parsing #pragma comment, a microsoft extension
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documented here:
http://msdn.microsoft.com/en-us/library/7f0aews7(VS.80).aspx
This is according to my understanding reading the docs, I don't know if it
really agrees fully with what VC++ allows.
llvm-svn: 62317
2009-01-16 08:21:25 +00:00
Argyrios Kyrtzidis