| ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 -mattr=+avx512f -mcpu=skx -verify-machineinstrs | FileCheck %s |
| |
| define <256 x i32> @test_shape_sched(i16 %m, i16 %n, i16 %k, <256 x i32> %c, <256 x i32> %a, <256 x i32> %b) nounwind { |
| ; Just to make sure shape def is not scheduled across ldtilecfg. |
| ; CHECK: ldtilecfg |
| ; CHECK-NOT: movw |
| %c1 = bitcast <256 x i32> %c to x86_amx |
| %a1 = bitcast <256 x i32> %a to x86_amx |
| %b1 = bitcast <256 x i32> %b to x86_amx |
| %t = call x86_amx @llvm.x86.tdpbssd.internal(i16 %m, i16 %n, i16 %k, x86_amx %c1, x86_amx %a1, x86_amx %b1) |
| %res = bitcast x86_amx %t to <256 x i32> |
| ret <256 x i32> %res |
| } |
| |
| |
| declare x86_amx @llvm.x86.tdpbssd.internal(i16, i16, i16, x86_amx, x86_amx, x86_amx) |
