Chandler Carruth fdc2d0faf3 Fix two rather subtle internal vs. external linker issues. ... I'll admit I'm not entirely satisfied with this change, but it seemed the cleanest option. Other suggestions quite welcome The issue is that the traits specializations have static methods which return the typedef'ed PHI_iterator type. In both the IR and MI layers this is typedef'ed to a custom iterator class defined in an anonymous namespace giving the types and the functions returning them internal linkage. However, because the traits specialization is defined in the 'llvm' namespace (where it has to be, specialized template lives there), and is in turn used in the templated implementation of the SSAUpdater. This led to the linkage conflict that Clang now warns about. The simplest solution to me was just to define the PHI_iterator as a nested class inside the trait specialization. That way it still doesn't get scoped widely, it can't be accidentally reused somewhere, etc. This is a little gross just because nested class definitions are a little gross, but the alternatives seem more ad-hoc. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158799 91177308-0d34-0410-b5e6-96231b3b80d8		2012-06-20 08:39:30 +00:00
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Hello
InstCombine	InstCombine: fix a bug when combining (fcmp cc0 x, y) && (fcmp cc1 x, y).	2012-06-14 05:57:42 +00:00
Instrumentation	Register the gcov "writeout" at init time. Don't list this as a d'tor. Instead,	2012-06-01 23:14:32 +00:00
IPO	Some optimizations done by globalopt are safe only for internal linkage, not	2012-06-15 18:00:24 +00:00
Scalar	Now that SROA can form alloca's for dynamic vector accesses, further improve it to be able to replace operations on these vector alloca's with insert/extract element insts	2012-06-17 03:58:26 +00:00
Utils	Fix two rather subtle internal vs. external linker issues.	2012-06-20 08:39:30 +00:00
Vectorize	Teach BBVectorize to combine, when possible, or discard metadata when fusing instructions.	2012-06-16 20:34:06 +00:00
CMakeLists.txt	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +00:00
LLVMBuild.txt	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +00:00
Makefile	Add a basic-block autovectorization pass.	2012-02-01 03:51:43 +00:00