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authorJohn McCall <rjmccall@apple.com>2010-03-19 23:29:14 +0000
committerJohn McCall <rjmccall@apple.com>2010-03-19 23:29:14 +0000
commitf746aa6a8f538be914173a4aef2d9a2fd9f99d17 (patch)
tree25c8b976658fc372fd816f4162208201cd61c607 /lib/Driver/Tools.cpp
parentc6fbbedb3e90ff2f04828c36fd839e01468679f5 (diff)
Change CodeGenModule to rely on the Module's symbol table instead of
shadowing it in the GlobalDeclMap. Eliminates the string-uniquing requirement for mangled names, which should help C++ codegen times a little. Forces us to do string lookups instead of pointer lookups, which might hurt codegen times a little across the board. We'll see how it plays out. Removing the string-uniquing requirement implicitly fixes any bugs like PR6635 which arose from the fact that we had multiple uniquing tables for different kinds of identifiers. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99012 91177308-0d34-0410-b5e6-96231b3b80d8
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