1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2# RUN: llc --mtriple=amdgcn--amdhsa -mcpu=fiji -run-pass=si-shrink-instructions %s -o - | FileCheck %s 3# RUN: llc --mtriple=amdgcn--amdhsa -mcpu=fiji -passes=si-shrink-instructions %s -o - | FileCheck %s 4 5# Make sure flags are preserved when shrinking instructions 6--- 7 8name: shrink_fadd_f32_flags 9tracksRegLiveness: true 10body: | 11 bb.0: 12 liveins: $vgpr0, $vgpr1 13 14 ; CHECK-LABEL: name: shrink_fadd_f32_flags 15 ; CHECK: liveins: $vgpr0, $vgpr1 16 ; CHECK-NEXT: {{ $}} 17 ; CHECK-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 18 ; CHECK-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr0 19 ; CHECK-NEXT: [[V_ADD_F32_e32_:%[0-9]+]]:vgpr_32 = nnan nofpexcept V_ADD_F32_e32 [[COPY]], [[COPY1]], implicit $mode, implicit $exec 20 ; CHECK-NEXT: S_NOP 0 21 %0:vgpr_32 = COPY $vgpr0 22 %1:vgpr_32 = COPY $vgpr0 23 %2:vgpr_32 = nofpexcept nnan V_ADD_F32_e64 0, %0, 0, %1, 0, 0, implicit $mode, implicit $exec 24 S_NOP 0 25 26... 27