| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32 |
| --- | |
| |
| define void @mul_i32(i32 %x, i32 %y) {entry: ret void} |
| |
| ... |
| --- |
| name: mul_i32 |
| alignment: 2 |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| body: | |
| bb.0.entry: |
| liveins: $a0, $a1 |
| |
| ; MIPS32-LABEL: name: mul_i32 |
| ; MIPS32: liveins: $a0, $a1 |
| ; MIPS32: [[COPY:%[0-9]+]]:gpr32 = COPY $a0 |
| ; MIPS32: [[COPY1:%[0-9]+]]:gpr32 = COPY $a1 |
| ; MIPS32: [[MUL:%[0-9]+]]:gpr32 = MUL [[COPY]], [[COPY1]], implicit-def $hi0, implicit-def $lo0 |
| ; MIPS32: $v0 = COPY [[MUL]] |
| ; MIPS32: RetRA implicit $v0 |
| %0:gprb(s32) = COPY $a0 |
| %1:gprb(s32) = COPY $a1 |
| %2:gprb(s32) = G_MUL %0, %1 |
| $v0 = COPY %2(s32) |
| RetRA implicit $v0 |
| |
| ... |