diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrAVX512.td | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td index 52a7cd9e413..bdf21c799da 100644 --- a/llvm/lib/Target/X86/X86InstrAVX512.td +++ b/llvm/lib/Target/X86/X86InstrAVX512.td @@ -1079,6 +1079,12 @@ def : Pat<(v64i8 (X86SubVBroadcast (bc_v32i8 (loadv4i64 addr:$src)))), def : Pat<(v16f32 (X86SubVBroadcast (v8f32 VR256X:$src))), (VINSERTF64x4Zrr (INSERT_SUBREG (v16f32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm), (v8f32 VR256X:$src), 1)>; +def : Pat<(v8f64 (X86SubVBroadcast (v4f64 VR256X:$src))), + (VINSERTF64x4Zrr (INSERT_SUBREG (v8f64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm), + (v4f64 VR256X:$src), 1)>; +def : Pat<(v8i64 (X86SubVBroadcast (v4i64 VR256X:$src))), + (VINSERTI64x4Zrr (INSERT_SUBREG (v8i64 (IMPLICIT_DEF)), VR256X:$src, sub_ymm), + (v4i64 VR256X:$src), 1)>; def : Pat<(v16i32 (X86SubVBroadcast (v8i32 VR256X:$src))), (VINSERTI64x4Zrr (INSERT_SUBREG (v16i32 (IMPLICIT_DEF)), VR256X:$src, sub_ymm), (v8i32 VR256X:$src), 1)>; |
