bcm5719-llvm - Project Ortega BCM5719 LLVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	IRGen: Move vtable load after argument evaluation.	Peter Collingbourne	2018-02-05	1	-0/+12
	This change reduces the live range of the loaded function pointer, resulting in a slight code size decrease (~10KB in clang), and also improves the security of CFI for virtual calls by making it less likely that the function pointer will be spilled, and ensuring that it is not spilled across a function call boundary. Fixes PR35353. Differential Revision: https://reviews.llvm.org/D42725 llvm-svn: 324286