Ted Kremenek fb50bf5a6f Per advice that Doug Gregor gave me several months ago, clean up the ... implementation of '#pragma unused' by not constructing intermediate DeclRefExprs, but instead do the name lookup directly. The implementation is greatly simplified. Along the way, degrade '#pragma unused(undeclaredvariable)' to a warning instead of being a hard error. This implements: <rdar://problem/6761874> [sema] allow #pragma unused to reference undefined variable (with warning) llvm-svn: 78019		2009-08-03 23:24:57 +00:00
clang	Per advice that Doug Gregor gave me several months ago, clean up the	2009-08-03 23:24:57 +00:00
compiler-rt	Fix newlinew warning in floatundidf.c , Bulkout CMake system more, complete port to AuroraUX and Solaris.	2009-08-03 05:59:48 +00:00
llvm	eliminate CurrentSection, rename CurrentSection_ -> CurrentSection, make it private,	2009-08-03 23:20:21 +00:00