| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=MIPS32 |
| --- |
| name: ctlz_i32 |
| alignment: 4 |
| legalized: true |
| tracksRegLiveness: true |
| body: | |
| bb.1.entry: |
| liveins: $a0 |
| |
| ; MIPS32-LABEL: name: ctlz_i32 |
| ; MIPS32: liveins: $a0 |
| ; MIPS32: [[COPY:%[0-9]+]]:gprb(s32) = COPY $a0 |
| ; MIPS32: [[CTLZ:%[0-9]+]]:gprb(s32) = G_CTLZ [[COPY]](s32) |
| ; MIPS32: $v0 = COPY [[CTLZ]](s32) |
| ; MIPS32: RetRA implicit $v0 |
| %0:_(s32) = COPY $a0 |
| %1:_(s32) = G_CTLZ %0(s32) |
| $v0 = COPY %1(s32) |
| RetRA implicit $v0 |
| |
| ... |
