3 Commits

Author	SHA1	Message	Date
Bill Wendling	7ab6c76ad1	Modify the LLVM assembly output so that it uses references to represent function attributes. ... This makes the LLVM assembly look better. E.g.: define void @foo() #0 { ret void } attributes #0 = { nounwind noinline ssp } git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175605 91177308-0d34-0410-b5e6-96231b3b80d8	2013-02-20 07:21:42 +00:00
Rafael Espindola	3971df5203	Move unnamed_addr after the function arguments on Sabre's request. ... git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@124209 91177308-0d34-0410-b5e6-96231b3b80d8	2011-01-25 19:09:56 +00:00
Rafael Espindola	bea4626f93	First step in fixing PR8927: ... Add a unnamed_addr bit to global variables and functions. This will be used to indicate that the address is not significant and therefore the constant or function can be merged with others. If an optimization pass can show that an address is not used, it can set this. Examples of things that can have this set by the FE are globals created to hold string literals and C++ constructors. Adding unnamed_addr to a non-const global should have no effect unless an optimization can transform that global into a constant. Aliases are not allowed to have unnamed_addr since I couldn't figure out any use for it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123063 91177308-0d34-0410-b5e6-96231b3b80d8	2011-01-08 16:42:36 +00:00