b4f1bfa659
First step towards removing the MOVMSK intrinsics completely - this patch expands MOVMSK to the pattern: e.g. PMOVMSKB(v16i8 x): %cmp = icmp slt <16 x i8> %x, zeroinitializer %int = bitcast <16 x i8> %cmp to i16 %res = zext i16 %int to i32 Which is correctly handled by ISel and FastIsel (give or take an annoying movzx move....): https://godbolt.org/z/rkrSFW Differential Revision: https://reviews.llvm.org/D60256 llvm-svn: 357909