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* Rename tok::eom to tok::eod.Peter Collingbourne2011-02-281-1/+1
| | | | | | | | The previous name was inaccurate as this token in fact appears at the end of every preprocessing directive, not just macro definitions. No functionality change, except for a diagnostic tweak. llvm-svn: 126631
* Make LexOnOffSwitch a Preprocessor member functionPeter Collingbourne2011-02-141-1/+1
| | | | llvm-svn: 125473
* Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.Daniel Dunbar2009-12-151-2/+2
| | | | | | | | | - 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
* Eliminate &&s in tests.Daniel Dunbar2009-11-081-1/+1
| | | | | | - 'for i in $(find . -type f); do sed -e 's#\(RUN:.*[^ ]\) *&& *$#\1#g' $i | FileUpdate $i; done', for the curious. llvm-svn: 86430
* Warn about uses of #pragma STDC FENV_ACCESS ON, since we don't Chris Lattner2009-04-191-1/+1
| | | | | | | | | | support it. I don't know what evaluation method we use for complex arithmetic, so I don't know whether/if we should warn about use of CX_LIMITED_RANGE. This concludes my planned hacking on STDC pragmas, flame away :) llvm-svn: 69556
* diagnose invalid syntax of STDC pragmas.Chris Lattner2009-04-191-3/+6
| | | | llvm-svn: 69554
* reject invalid stuff in the STDC namespace.Chris Lattner2009-04-191-2/+3
| | | | llvm-svn: 69551
* stub out STDC #pragmas.Chris Lattner2009-04-191-0/+17
| | | | llvm-svn: 69550
* basic support for -Wunknown-pragmas, more coming.Chris Lattner2009-04-191-2/+3
| | | | llvm-svn: 69547
* Rename clang to clang-cc.Daniel Dunbar2009-03-241-1/+1
| | | | | | Tests and drivers updated, still need to shuffle dirs. llvm-svn: 67602
* new testcaseChris Lattner2006-07-021-0/+6
llvm-svn: 38611
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