1# RUN: llc -march=amdgcn -mcpu=gfx90a -verify-machineinstrs -run-pass si-form-memory-clauses %s -o - | FileCheck -check-prefix=GCN %s 2 3# Make sure we do not produce early-clobber list with odd subregs. 4 5--- 6name: long_reg_clause 7body: | 8 bb.0.entry: 9 ; GCN-LABEL: name: long_reg_clause 10 ; GCN-NOT: BUNDLE 11 ; GCN-NOT: early-clobber 12 ; GCN-NOT: KILL 13 %0:vreg_64_align2 = IMPLICIT_DEF 14 undef %1.sub12_sub13_sub14_sub15:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -208, 0, implicit $exec 15 %1.sub8_sub9_sub10_sub11:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -224, 0, implicit $exec 16 %1.sub4_sub5_sub6_sub7:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -240, 0, implicit $exec 17 dead %1.sub0_sub1_sub2_sub3:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -256, 0, implicit $exec 18 undef %2.sub12_sub13_sub14_sub15:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -80, 0, implicit $exec 19 %2.sub8_sub9_sub10_sub11:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -96, 0, implicit $exec 20 %2.sub4_sub5_sub6_sub7:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -112, 0, implicit $exec 21 dead %2.sub0_sub1_sub2_sub3:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, -128, 0, implicit $exec 22 undef %3.sub12_sub13_sub14_sub15:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, 48, 0, implicit $exec 23 %3.sub8_sub9_sub10_sub11:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, 32, 0, implicit $exec 24 %3.sub4_sub5_sub6_sub7:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, 16, 0, implicit $exec 25 dead %3.sub0_sub1_sub2_sub3:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, 0, 0, implicit $exec 26 undef %4.sub12_sub13_sub14_sub15:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, 176, 0, implicit $exec 27 %4.sub8_sub9_sub10_sub11:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, 160, 0, implicit $exec 28 %4.sub4_sub5_sub6_sub7:areg_512_align2 = GLOBAL_LOAD_DWORDX4 %0, 144, 0, implicit $exec 29... 30