RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-02-01 13:11:39 +01:00
Code Issues Projects Releases Wiki Activity

[X86] Add NotMemoryFoldable to the VPCOMPRESS instructions.

Browse Source 
llvm-svn: 334481
This commit is contained in:
Craig Topper 2018-06-12 07:32:19 +00:00
parent ed7773b234
commit b33c89957c
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lib/Target/X86/X86InstrAVX512.td
View File

@ -9404,13 +9404,13 @@ multiclass compress_by_elt_width<bits<8> opc, string OpcodeStr,
// FIXME: Is there a better scheduler class for VPCOMPRESS?
defm VPCOMPRESSD : compress_by_elt_width <0x8B, "vpcompressd", WriteVarShuffle256,
avx512vl_i32_info>, EVEX;
avx512vl_i32_info>, EVEX, NotMemoryFoldable;
defm VPCOMPRESSQ : compress_by_elt_width <0x8B, "vpcompressq", WriteVarShuffle256,
avx512vl_i64_info>, EVEX, VEX_W;
avx512vl_i64_info>, EVEX, VEX_W, NotMemoryFoldable;
defm VCOMPRESSPS : compress_by_elt_width <0x8A, "vcompressps", WriteVarShuffle256,
avx512vl_f32_info>, EVEX;
avx512vl_f32_info>, EVEX, NotMemoryFoldable;
defm VCOMPRESSPD : compress_by_elt_width <0x8A, "vcompresspd", WriteVarShuffle256,
avx512vl_f64_info>, EVEX, VEX_W;
avx512vl_f64_info>, EVEX, VEX_W, NotMemoryFoldable;
// expand
multiclass expand_by_vec_width<bits<8> opc, X86VectorVTInfo _,