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2009-01-19ccc: Add installation of ccc; based on patch from Mike Stump.Daniel Dunbar
- This doesn't follow normal installation procedure of python code, but no sense trying too hard since ccc will be moved to C++. - Entry point is now tools/ccc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62517 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-17ccc: Don't be pedantically compatible with -Z options, these are theDaniel Dunbar
result of an internal implementation detail of gcc. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62389 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-16ccc: Clean up (user level) error handling.Daniel Dunbar
- ccc now checks for existence of input files (more annoying to test, but matches gcc). - Fix some test cases. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@62378 91177308-0d34-0410-b5e6-96231b3b80d8
2009-01-05Add prototype ccc rewrite.Daniel Dunbar
- Entry point is tools/ccc/xcc until we are a functional replacement for ccc. This is highly experimental (FIXME/LOC ratio of 3.4%), quite crufty, and barely usable (and then only on my specific Darwin). However, many of the right ideas are present, and it already fixes a number of things gcc gets wrong. The major missing component is argument translation for tools (translating driver arguments into cc1/ld/as/etc. arguments). This is a large part of the driver functionality and will probably double the LOC, but my hope is that the current architecture is relatively stable. Documentation & motivation to follow soon... git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61739 91177308-0d34-0410-b5e6-96231b3b80d8