3 Commits

Author	SHA1	Message	Date
Dan Gohman	8088d5e31d	Reapply r112091 and r111922, support for metadata linking, with a ... fix: add a flag to MapValue and friends which indicates whether any module-level mappings are being made. In the common case of inlining, no module-level mappings are needed, so MapValue doesn't need to examine non-function-local metadata, which can be very expensive in the case of a large module with really deep metadata (e.g. a large C++ program compiled with -g). This flag is a little awkward; perhaps eventually it can be moved into the ClonedCodeInfo class. llvm-svn: 112190	2010-08-26 15:41:53 +00:00
Daniel Dunbar	aeb8abb0e0	Revert r112091, "Remap metadata attached to instructions when remapping ... individual ...", which depends on r111922, which I am reverting. llvm-svn: 112157	2010-08-26 03:48:08 +00:00
Dan Gohman	d19a0a49d1	Remap metadata attached to instructions when remapping individual ... instructions, not when remapping modules. llvm-svn: 112091	2010-08-25 21:36:50 +00:00