2 Commits

Author	SHA1	Message	Date
Jonas Devlieghere	1db3ca9ab1	[builtins] Workaround for infinite recursion in c?zdi2 ... gcc resolves `__builtin_c?z` to `__c?zdi2` which leads to infinite recursion. This problem has been observed for sparc64, mips64 and riscv. Presumably this happens whenever an arch without dedicated bit counting instructions is targeted. This patch provides a workaround. Differential revision: https://reviews.llvm.org/D42902 llvm-svn: 324593	2018-02-08 11:14:11 +00:00
Alexey Samsonov	a6b264b51d	Move original compiler-rt functions (libgcc replacement) to lib/builtins directory ... llvm-svn: 201393	2014-02-14 09:20:33 +00:00