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Andrew Trick 020dd898fc indvars: insert truncate at loop boundary to avoid redundant IVs.
When widening an IV to remove s/zext, we generally try to eliminate
the original narrow IV. However, LCSSA phi nodes outside the loop were
still using the original IV. Clean this up more aggressively to avoid
redundancy in generated code.

llvm-svn: 198338
2014-01-02 19:29:38 +00:00
clang CMake separate projects: finish output-directory changes. 2014-01-02 18:37:47 +00:00
clang-tools-extra Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
compiler-rt Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
debuginfo-tests don't use CHECK-NEXT because it may be on the same line. 2013-09-18 23:01:54 +00:00
libclc Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
libcxx Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
libcxxabi Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
lld Add default search path if -nostdlib is not provided. 2014-01-02 19:18:36 +00:00
lldb Fix a couple of memory leaks. 2013-12-29 20:18:15 +00:00
llvm indvars: insert truncate at loop boundary to avoid redundant IVs. 2014-01-02 19:29:38 +00:00
openmp For your Christmas hacking pleasure. 2013-12-23 17:28:57 +00:00
polly Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00