Cache the "spellings" of string, character, and numeric literals in the PTH
file. For Cocoa.h, this enlarges the PTH file by 310K (4%).


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61909 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed