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Meador Inge 000dbccfc6 instcombine: Migrate strcpy optimizations
This patch migrates the strcpy optimizations from the simplify-libcalls pass
into the instcombine library call simplifier.  Note also that StrCpyChkOpt
has been updated with a few simplifications that were being done in the
simplify-libcalls version of StrCpyOpt, but not in the migrated implementation
of StrCpyOpt.  There is no reason to overload StrCpyOpt with fortified and
regular simplifications in the new model since there is already a dedicated
simplifier for __strcpy_chk.

llvm-svn: 166198
2012-10-18 18:12:40 +00:00
clang Split the target options out into their own record within the AST 2012-10-18 17:58:09 +00:00
clang-tools-extra Remove a trailing blank line, test commit. 2012-10-10 14:06:15 +00:00
compiler-rt [asan] Disable new/delete interceptors on Android and make them visible elsewhere. 2012-10-18 15:22:08 +00:00
debuginfo-tests Fix this for gdb 7.4. 2012-07-23 19:41:58 +00:00
libclc Implement any() builtin. Patch by Tom Stellard! 2012-10-08 03:39:21 +00:00
libcxx Add an entry in CREDITS.TXT 2012-10-15 17:34:53 +00:00
libcxxabi Make the type_info for __shim_type_info visible. This should address some failing dynamic_casts that a few applications are doing on the type_info hierarchy. 2012-10-13 18:45:59 +00:00
lld This update does the following: 2012-10-18 17:16:19 +00:00
lldb <rdar://problem/12462048> 2012-10-18 16:33:33 +00:00
llvm instcombine: Migrate strcpy optimizations 2012-10-18 18:12:40 +00:00
polly isl scheduler: Do not fail when returning an empty band list 2012-10-16 07:29:19 +00:00