llvm-project

dbfc3ed6 - [TypeSanitizer] Use alloca size for lifetime markers (#152154)

[TypeSanitizer] Use alloca size for lifetime markers (#152154) Split out from https://github.com/llvm/llvm-project/pull/150248: Use the size of the alloca instead of the size passed to the lifetime intrinsic. As a bonus, this handles dynamic allocas correctly (see the added test) instead of doing a memset with size -1...