bcm5719-llvm - Project Ortega BCM5719 LLVM

	Commit message (Collapse)	Author	Age	Files	Lines
*	Reapply Logging: make os_log buffer size an integer constant expression.	Tim Northover	2018-11-02	1	-0/+563
	The size of an os_log buffer is known at any stage of compilation, so making it a constant expression means that the common idiom of declaring a buffer for it won't result in a VLA. That allows the compiler to skip saving and restoring the stack pointer around such buffers. This also moves the OSLog and other FormatString helpers from libclangAnalysis to libclangAST to avoid a circular dependency. llvm-svn: 345971