29 lines · plain
1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=mipsel-linux-gnu -run-pass=regbankselect -mattr=+mips32r2 -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32R23--- |4 5 define void @bswap_i32() { entry: ret void }6 7...8---9name: bswap_i3210alignment: 411legalized: true12tracksRegLiveness: true13body: |14 bb.1.entry:15 liveins: $a016 17 ; MIPS32R2-LABEL: name: bswap_i3218 ; MIPS32R2: liveins: $a019 ; MIPS32R2: [[COPY:%[0-9]+]]:gprb(s32) = COPY $a020 ; MIPS32R2: [[BSWAP:%[0-9]+]]:gprb(s32) = G_BSWAP [[COPY]]21 ; MIPS32R2: $v0 = COPY [[BSWAP]](s32)22 ; MIPS32R2: RetRA implicit $v023 %0:_(s32) = COPY $a024 %1:_(s32) = G_BSWAP %025 $v0 = COPY %1(s32)26 RetRA implicit $v027 28...29