1 ; RUN: llc -march=x86 %s -o - | FileCheck %s
3 ; These tests just check that the plumbing is in place for @llvm.bitreverse. The
4 ; actual output is massive at the moment as llvm.bitreverse is not yet legal.
6 declare <2 x i16> @llvm.bitreverse.v2i16(<2 x i16>) readnone
8 define <2 x i16> @f(<2 x i16> %a) {
11 %b = call <2 x i16> @llvm.bitreverse.v2i16(<2 x i16> %a)
15 declare i8 @llvm.bitreverse.i8(i8) readnone
20 %b = call i8 @llvm.bitreverse.i8(i8 %a)