1 ; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+amx-int8 -mattr=+avx512f -mcpu=skx -verify-machineinstrs | FileCheck %s
3 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 {
4 ; Just to make sure shape def is not scheduled across ldtilecfg.
5 ; CHECK-LABEL: test_shape_sched:
8 %c1 = bitcast <256 x i32> %c to x86_amx
9 %a1 = bitcast <256 x i32> %a to x86_amx
10 %b1 = bitcast <256 x i32> %b to x86_amx
11 %t = call x86_amx @llvm.x86.tdpbssd.internal(i16 %m, i16 %n, i16 %k, x86_amx %c1, x86_amx %a1, x86_amx %b1)
12 %res = bitcast x86_amx %t to <256 x i32>
16 define <256 x i32> @test_shape_sched2(i16 %m, i16 %n, i16 %k, ptr %c, ptr %a, ptr %b) nounwind {
17 ; Just to make sure shape def is not scheduled across ldtilecfg.
18 ; CHECK-LABEL: test_shape_sched2:
22 %c1 = tail call x86_amx @llvm.x86.tileloadd64.internal(i16 %m, i16 %n, ptr %c, i64 64)
23 %a1 = tail call x86_amx @llvm.x86.tileloadd64.internal(i16 %m, i16 %k, ptr %a, i64 64)
24 %b1 = tail call x86_amx @llvm.x86.tileloadd64.internal(i16 %aa, i16 %n, ptr %b, i64 64)
25 %t = call x86_amx @llvm.x86.tdpbssd.internal(i16 %m, i16 %n, i16 %k, x86_amx %c1, x86_amx %a1, x86_amx %b1)
26 %res = bitcast x86_amx %t to <256 x i32>
30 declare x86_amx @llvm.x86.tileloadd64.internal(i16, i16, ptr, i64)
31 declare x86_amx @llvm.x86.tdpbssd.internal(i16, i16, i16, x86_amx, x86_amx, x86_amx)