32 lines · plain
1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS323--- |4 5 define void @atomic_load_i32(ptr %ptr) { ret void }6 7...8---9name: atomic_load_i3210alignment: 411legalized: true12regBankSelected: true13tracksRegLiveness: true14body: |15 bb.1 (%ir-block.0):16 liveins: $a017 18 ; MIPS32-LABEL: name: atomic_load_i3219 ; MIPS32: liveins: $a020 ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a021 ; MIPS32: [[LW:%[0-9]+]]:gpr32 = LW [[COPY]], 0 :: (load monotonic (s32) from %ir.ptr)22 ; MIPS32: SYNC 023 ; MIPS32: $v0 = COPY [[LW]]24 ; MIPS32: RetRA implicit $v025 %0:gprb(p0) = COPY $a026 %1:gprb(s32) = G_LOAD %0(p0) :: (load monotonic (s32) from %ir.ptr)27 G_FENCE 4, 128 $v0 = COPY %1(s32)29 RetRA implicit $v030 31...32