icmp.mir
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# 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
--- |
define void @ne_i32() {entry: ret void}
define void @eq_ptr() {entry: ret void}
...
---
name: ne_i32
alignment: 4
legalized: true
tracksRegLiveness: true
body: |
bb.1.entry:
liveins: $a0, $a1
; MIPS32-LABEL: name: ne_i32
; MIPS32: liveins: $a0, $a1
; MIPS32: [[COPY:%[0-9]+]]:gprb(s32) = COPY $a0
; MIPS32: [[COPY1:%[0-9]+]]:gprb(s32) = COPY $a1
; MIPS32: [[ICMP:%[0-9]+]]:gprb(s32) = G_ICMP intpred(ne), [[COPY]](s32), [[COPY1]]
; MIPS32: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[ICMP]](s32)
; MIPS32: $v0 = COPY [[COPY2]](s32)
; MIPS32: RetRA implicit $v0
%0:_(s32) = COPY $a0
%1:_(s32) = COPY $a1
%4:_(s32) = G_ICMP intpred(ne), %0(s32), %1
%3:_(s32) = COPY %4(s32)
$v0 = COPY %3(s32)
RetRA implicit $v0
...
---
name: eq_ptr
alignment: 4
legalized: true
tracksRegLiveness: true
body: |
bb.1.entry:
liveins: $a0, $a1
; MIPS32-LABEL: name: eq_ptr
; MIPS32: liveins: $a0, $a1
; MIPS32: [[COPY:%[0-9]+]]:gprb(p0) = COPY $a0
; MIPS32: [[COPY1:%[0-9]+]]:gprb(p0) = COPY $a1
; MIPS32: [[ICMP:%[0-9]+]]:gprb(s32) = G_ICMP intpred(eq), [[COPY]](p0), [[COPY1]]
; MIPS32: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[ICMP]](s32)
; MIPS32: $v0 = COPY [[COPY2]](s32)
; MIPS32: RetRA implicit $v0
%0:_(p0) = COPY $a0
%1:_(p0) = COPY $a1
%4:_(s32) = G_ICMP intpred(eq), %0(p0), %1
%3:_(s32) = COPY %4(s32)
$v0 = COPY %3(s32)
RetRA implicit $v0
...